Fire Weather Planning


702 
FNUS56 KSTO 151128
FWFSTO
Fire Weather Planning Forecast for Interior Northern California
National Weather Service Sacramento CA
328 AM PST Fri Dec 15 2017
...RED FLAG WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM
PST SUNDAY...
.DISCUSSION...
Dry and mild weather will continue Today. An upper level
system may bring light precipitation over the mountains tonight,
then gusty north winds and critical fire weather conditions late 
tonight through early Sunday. Lighter winds are expected early 
next week.
CAZ213-160130-
Eastern Portion of Shasta-Trinity NF-
328 AM PST Fri Dec 15 2017
.TODAY...
* Sky/Weather............Partly cloudy in the morning then becoming 
  mostly cloudy. At higher elevations, areas of frost in the 
  morning, A slight chance of rain showers in the afternoon. 
* Max Temperature........59-64 lower elevations...except 52-59 
  higher elevations. 
*   24 HR Trend..........5 degrees cooler. 
* Min Humidity...........34-42 percent. 
*   24 HR Trend..........11 percent up. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...West winds up to 7 mph shifting to the east 
    in the afternoon. 
*   Ridges/Upr Slopes....Southwest winds 6 to 12 mph. 
* LAL....................1. 
* CWR....................0 percent. 
.TONIGHT...
* Sky/Weather............Partly cloudy. At higher elevations, a 
  slight chance of rain showers in the evening. Areas of frost 
  after midnight. 
* Min Temperature........40-45 lower elevations...except 30-39 
  higher elevations. 
*   24 HR Trend..........Little change. 
* Max Humidity...........62-74 percent lower elevations...except 
  72-87 percent high elevations. 
*   24 HR Trend..........14 percent up. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...North winds 9 to 15 mph. 
*   Ridges/Upr Slopes....North winds 14 to 21 mph with local gusts up 
    to 35 mph. 
* LAL....................1. 
* CWR....................0 percent. 
.SATURDAY...
* Sky/Weather............Mostly sunny. Patchy frost early in the 
  morning. 
* Max Temperature........54-59 lower elevations...except 42-50 
  higher elevations. 
* Min Humidity...........24-38 percent lower elevations...except 
  35-50 percent high elevations. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...North winds 9 to 15 mph. 
*   Ridges/Upr Slopes....Breezy. North winds 14 to 26 mph with local 
    gusts up to 40 mph. 
* LAL....................1. 
* CWR....................0 percent. 
$$
CAZ214-160130-
Burney Basin and Northeast Plateau in Shasta County Including
Northwest Lassen NF north of Lassen NP-
328 AM PST Fri Dec 15 2017
.TODAY...
* Sky/Weather............Areas of frost in the morning. Partly 
  cloudy in the morning, then mostly cloudy with a chance of rain 
  showers in the afternoon. 
* Max Temperature........49-55. 
*   24 HR Trend..........4 degrees cooler. 
* Min Humidity...........42-50 percent lower elevations...except 
  28-43 percent high elevations. 
*   24 HR Trend..........11 percent up. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...Southeast winds up to 7 mph shifting to the 
    west up to 8 mph in the afternoon. 
*   Ridges/Upr Slopes....Southwest winds 6 to 12 mph. 
* LAL....................1. 
* CWR....................0 percent. 
.TONIGHT...
* Sky/Weather............Mostly cloudy with a chance of rain 
  showers in the evening, then mostly clear after midnight. Areas 
  of frost through the night. 
* Min Temperature........18-23 lower elevations...except 20-30 
  higher elevations. 
*   24 HR Trend..........Little change. 
* Max Humidity...........87-99 percent. 
*   24 HR Trend..........14 percent up. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...Northeast winds 5 to 11 mph. 
*   Ridges/Upr Slopes....North winds 11 to 17 mph. 
* LAL....................1. 
* CWR....................0 percent. 
.SATURDAY...
* Sky/Weather............Mostly sunny until late afternoon then 
  becoming partly cloudy. Areas of frost in the morning. 
* Max Temperature........39-47. 
* Min Humidity...........36-50 percent. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...Northeast winds 7 to 13 mph. 
*   Ridges/Upr Slopes....Northeast winds 16 to 22 mph. 
* LAL....................1. 
* CWR....................0 percent. 
$$
CAZ215-160130-
Northern Sacramento Valley to Southern Tehama County Line Below
1000 Ft-
328 AM PST Fri Dec 15 2017
.TODAY...
* Sky/Weather............Mostly sunny in the morning then becoming 
  mostly cloudy. 
* Max Temperature........63-68. 
*   24 HR Trend..........10 degrees cooler. 
* Min Humidity...........32-39 percent. 
*   24 HR Trend..........18 percent up. 
* 20-Foot Winds..........North winds up to 8 mph. 
* LAL....................1. 
* CWR....................0 percent. 
.TONIGHT...
* Sky/Weather............Partly cloudy in the evening then 
  clearing. 
* Min Temperature........34-41. 
*   24 HR Trend..........Little change. 
* Max Humidity...........77-92 percent. 
*   24 HR Trend..........13 percent up. 
* 20-Foot Winds..........North winds 11 to 17 mph. 
* LAL....................1. 
* CWR....................0 percent. 
.SATURDAY...
* Sky/Weather............Sunny. 
* Max Temperature........59-64. 
* Min Humidity...........19-32 percent. 
* 20-Foot Winds..........North winds 14 to 21 mph with local gusts 
  up to 35 mph. 
* LAL....................1. 
* CWR....................0 percent. 
$$
CAZ216-160130-
Central Sacramento Valley in Glenn, Colusa, Yuba, Northern
Sutter, and Butte County Below 1000 Ft-
328 AM PST Fri Dec 15 2017
...RED FLAG WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM
PST SUNDAY...
.TODAY...
* Sky/Weather............Partly cloudy in the morning then becoming 
  mostly cloudy. Patchy frost in the morning. 
* Max Temperature........61-66. 
*   24 HR Trend..........Little change. 
* Min Humidity...........36-49 percent. 
*   24 HR Trend..........10 percent up. 
* 20-Foot Winds..........West winds 4 to 9 mph shifting to the east 
  4 to 10 mph in the afternoon. 
* LAL....................1. 
* CWR....................0 percent. 
.TONIGHT...
* Sky/Weather............Partly cloudy. 
* Min Temperature........38-43. 
*   24 HR Trend..........Little change. 
* Max Humidity...........77-92 percent. 
*   24 HR Trend..........4 percent up. 
* 20-Foot Winds..........Breezy. North winds 9 to 15 mph increasing 
  to northwest 16 to 28 mph after midnight. 
* LAL....................1. 
* CWR....................0 percent. 
.SATURDAY...
* Sky/Weather............Sunny. 
* Max Temperature........60-65. 
* Min Humidity...........18-33 percent. 
* 20-Foot Winds..........Breezy. Northwest winds 16 to 28 mph with 
  local gusts up to 40 mph. 
* LAL....................1. 
* CWR....................0 percent. 
$$
CAZ217-160130-
Southern Sacramento Valley in Yolo-
Sacramento Far Western Placer, southern Sutter and Solano County
Below 1000 Ft-
328 AM PST Fri Dec 15 2017
...RED FLAG WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM
PST SUNDAY...
.TODAY...
* Sky/Weather............Mostly sunny in the morning then becoming 
  partly cloudy. Patchy frost in the morning. 
* Max Temperature........61-66. 
*   24 HR Trend..........Little change. 
* Min Humidity...........42-53 percent. 
*   24 HR Trend..........6 percent up. 
* 20-Foot Winds..........South winds 4 to 9 mph. 
* LAL....................1. 
* CWR....................0 percent. 
.TONIGHT...
* Sky/Weather............Mostly clear. 
* Min Temperature........39-44. 
*   24 HR Trend..........5 degrees warmer. 
* Max Humidity...........83-97 percent. 
*   24 HR Trend..........Little change. 
* 20-Foot Winds..........Breezy. South winds up to 7 mph shifting 
  to the northwest 9 to 15 mph with local gusts up to 25 mph after 
  midnight. West of the Sacramento River, southwest winds 10 to 16 
  mph with local gusts up to 25 mph increasing to northwest 20 to 
  32 mph with local gusts up to 45 mph after midnight. 
* LAL....................1. 
* CWR....................0 percent. 
.SATURDAY...
* Sky/Weather............Sunny. 
* Max Temperature........60-65. 
* Min Humidity...........18-33 percent. 
* 20-Foot Winds..........Windy. North winds 11 to 17 mph with local 
  gusts up to 30 mph shifting to the northwest 14 to 26 mph with 
  local gusts up to 40 mph in the afternoon. West of the Sacramento 
  River, north winds 23 to 35 mph with local gusts up to 45 mph. 
* LAL....................1. 
* CWR....................0 percent. 
$$
CAZ218-160130-
Carquinez Strait and Delta-
328 AM PST Fri Dec 15 2017
...RED FLAG WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM
PST SUNDAY...
.TODAY...
* Sky/Weather............Mostly sunny in the morning then becoming 
  partly cloudy. Patchy frost in the morning. 
* Max Temperature........61-66. 
*   24 HR Trend..........Little change. 
* Min Humidity...........49-54 percent. 
*   24 HR Trend..........11 percent up. 
* 20-Foot Winds..........East winds up to 7 mph shifting to the 
  northwest 4 to 9 mph in the afternoon. 
* LAL....................1. 
* CWR....................0 percent. 
.TONIGHT...
* Sky/Weather............Mostly clear. 
* Min Temperature........39-44. 
*   24 HR Trend..........7 degrees warmer. 
* Max Humidity...........94-99 percent. 
*   24 HR Trend..........4 percent up. 
* 20-Foot Winds..........Breezy. Southwest winds 6 to 12 mph 
  increasing to northwest 13 to 25 mph after midnight. 
* LAL....................1. 
* CWR....................0 percent. 
.SATURDAY...
* Sky/Weather............Sunny. 
* Max Temperature........61-66. 
* Min Humidity...........19-32 percent. 
* 20-Foot Winds..........Breezy. Northwest winds 17 to 29 mph with 
  local gusts up to 40 mph. 
* LAL....................1. 
* CWR....................0 percent. 
$$
CAZ219-160130-
Northern San Joaquin Valley in San Joaquin and Stanislaus
Counties Below 1000 ft-
328 AM PST Fri Dec 15 2017
...RED FLAG WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM
PST SUNDAY...
.TODAY...
* Sky/Weather............Mostly sunny in the morning then becoming 
  partly cloudy. Patchy frost in the morning. 
* Max Temperature........63-68. 
*   24 HR Trend..........Little change. 
* Min Humidity...........30-45 percent. 
*   24 HR Trend..........4 percent up. 
* 20-Foot Winds..........Southeast winds 4 to 9 mph shifting to the 
  northwest up to 7 mph in the afternoon. 
* LAL....................1. 
* CWR....................0 percent. 
.TONIGHT...
* Sky/Weather............Mostly cloudy in the evening then 
  clearing. 
* Min Temperature........38-43. 
*   24 HR Trend..........Little change. 
* Max Humidity...........84-99 percent. 
*   24 HR Trend..........4 percent up. 
* 20-Foot Winds..........West winds 6 to 12 mph increasing to 
  northwest 16 to 22 mph with local gusts up to 30 mph after 
  midnight. 
* LAL....................1. 
* CWR....................0 percent. 
.SATURDAY...
* Sky/Weather............Sunny. 
* Max Temperature........58-63. 
* Min Humidity...........24-39 percent. 
* 20-Foot Winds..........Breezy. Northwest winds 17 to 29 mph with 
  local gusts up to 40 mph. 
* LAL....................1. 
* CWR....................0 percent. 
$$
CAZ263-160130-
Southeast Edge Shasta-Trinity NF and Western Portions of Tehama-
Glenn Unit-
328 AM PST Fri Dec 15 2017
.TODAY...
* Sky/Weather............Mostly sunny in the morning then becoming 
  mostly cloudy. 
* Max Temperature........64-69 lower elevations...except 57-64 
  higher elevations. 
*   24 HR Trend..........10 degrees cooler. 
* Min Humidity...........30-35 percent. 
*   24 HR Trend..........19 percent up. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...Northwest winds 5 to 11 mph. 
*   Ridges/Upr Slopes....Northwest winds 6 to 12 mph. Local gusts up 
    to 30 mph in the afternoon. 
* LAL....................1. 
* CWR....................0 percent. 
.TONIGHT...
* Sky/Weather............Partly cloudy in the evening then 
  clearing. 
* Min Temperature........38-44. 
*   24 HR Trend..........4 degrees cooler. 
* Max Humidity...........70-84 percent. 
*   24 HR Trend..........22 percent up. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...Northwest winds 11 to 18 mph. 
*   Ridges/Upr Slopes....Northwest winds 15 to 22 mph with local 
    gusts up to 35 mph. 
* LAL....................1. 
* CWR....................0 percent. 
.SATURDAY...
* Sky/Weather............Sunny. 
* Max Temperature........58-63 lower elevations...except 48-54 
  higher elevations. 
* Min Humidity...........22-37 percent. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...North winds 10 to 16 mph. 
*   Ridges/Upr Slopes....North winds 12 to 18 mph with local gusts up 
    to 30 mph. 
* LAL....................1. 
* CWR....................0 percent. 
$$
CAZ279-160130-
Eastern Mendocino NF-
328 AM PST Fri Dec 15 2017
...RED FLAG WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM
PST SUNDAY...
.TODAY...
* Sky/Weather............Partly cloudy in the morning then becoming 
  mostly cloudy. 
* Max Temperature........60-65 lower elevations...except 55-60 
  higher elevations. 
*   24 HR Trend..........15 degrees cooler. 
* Min Humidity...........30-38 percent. 
*   24 HR Trend..........22 percent up. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...Northwest winds 4 to 9 mph. 
*   Ridges/Upr Slopes....Northwest winds 7 to 13 mph. Local gusts up 
    to 30 mph in the afternoon. 
* LAL....................1. 
* CWR....................0 percent. 
.TONIGHT...
* Sky/Weather............Partly cloudy in the evening then 
  clearing. 
* Min Temperature........41-46 lower elevations...except 35-41 
  higher elevations. 
*   24 HR Trend..........9 degrees cooler. 
* Max Humidity...........56-61 percent lower elevations...except 
  65-80 percent high elevations. 
*   24 HR Trend..........22 percent up. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...Northwest winds 11 to 17 mph. 
*   Ridges/Upr Slopes....Breezy. Northwest winds 13 to 19 mph with 
    local gusts up to 35 mph shifting to the north 17 to 29 mph 
    with local gusts up to 50 mph after midnight. 
* LAL....................1. 
* CWR....................0 percent. 
.SATURDAY...
* Sky/Weather............Sunny. Patchy frost early in the morning. 
* Max Temperature........56-61 lower elevations...except 45-53 
  higher elevations. 
* Min Humidity...........18-33 percent. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...North winds 12 to 18 mph. 
*   Ridges/Upr Slopes....Breezy. North winds 16 to 28 mph with local 
    gusts up to 50 mph. 
* LAL....................1. 
* CWR....................0 percent. 
$$
CAZ264-160130-
Lake County Portion of Lake-Napa-Sonoma Unit-
328 AM PST Fri Dec 15 2017
...RED FLAG WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM
PST SUNDAY...
.TODAY...
* Sky/Weather............Partly cloudy in the morning then becoming 
  mostly cloudy. 
* Max Temperature........58-64. 
*   24 HR Trend..........11 degrees cooler. 
* Min Humidity...........42-56 percent lower elevations...except 
  35-43 percent high elevations. 
*   24 HR Trend..........28 percent up. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...Northwest winds 4 to 10 mph. 
*   Ridges/Upr Slopes....Northwest winds 7 to 13 mph. Local gusts up 
    to 30 mph in the afternoon. 
* LAL....................1. 
* CWR....................0 percent. 
.TONIGHT...
* Sky/Weather............Partly cloudy in the evening then 
  clearing. 
* Min Temperature........33-43 lower elevations...except 41-46 
  higher elevations. 
*   24 HR Trend..........Little change. 
* Max Humidity...........75-90 percent. 
*   24 HR Trend..........16 percent up. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...North winds 12 to 18 mph. 
*   Ridges/Upr Slopes....Windy. Northwest winds 15 to 21 mph with 
    local gusts up to 35 mph increasing to north 21 to 33 mph with 
    local gusts up to 60 mph after midnight. 
* LAL....................1. 
* CWR....................0 percent. 
.SATURDAY...
* Sky/Weather............Sunny. 
* Max Temperature........58-63 lower elevations...except 53-58 
  higher elevations. 
* Min Humidity...........19-34 percent. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...North winds 13 to 19 mph. 
*   Ridges/Upr Slopes....Windy. North winds 25 to 37 mph with local 
    gusts up to 60 mph decreasing to 16 to 28 mph with local gusts 
    up to 45 mph in the afternoon. 
* LAL....................1. 
* CWR....................0 percent. 
$$
CAZ266-160130-
Northern Sierra Foothills from 1000 to 3000 Ft. Includes portions
of Shasta-Trinity and Butte Units-
328 AM PST Fri Dec 15 2017
.TODAY...
* Sky/Weather............Mostly sunny in the morning then becoming 
  mostly cloudy. 
* Max Temperature........60-66. 
*   24 HR Trend..........7 degrees cooler. 
* Min Humidity...........30-40 percent. 
*   24 HR Trend..........15 percent up. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...East winds up to 8 mph in the morning 
    becoming upslope up to 5 mph. 
*   Ridges/Upr Slopes....Southeast winds up to 8 mph. 
* LAL....................1. 
* CWR....................0 percent. 
.TONIGHT...
* Sky/Weather............Partly cloudy. 
* Min Temperature........40-46. 
*   24 HR Trend..........8 degrees cooler. 
* Max Humidity...........67-79 percent. 
*   24 HR Trend..........21 percent up. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...North winds 13 to 19 mph. 
*   Ridges/Upr Slopes....Breezy. Northeast winds 9 to 15 mph 
    increasing to 14 to 26 mph with local gusts up to 35 mph after 
    midnight. 
* LAL....................1. 
* CWR....................0 percent. 
.SATURDAY...
* Sky/Weather............Sunny. 
* Max Temperature........51-60. 
* Min Humidity...........26-41 percent. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...North winds 14 to 20 mph with local gusts up 
    to 30 mph. 
*   Ridges/Upr Slopes....Breezy. North winds 14 to 26 mph with local 
    gusts up to 35 mph. 
* LAL....................1. 
* CWR....................0 percent. 
$$
CAZ220-267-160130-
Southern Motherlode From 1000 to 3000 Ft. Includes portions of
Toulumne-Calaveras Unit-
Northern Motherlode From 1000 to 3000 Ft. Includes portions of
Nevada-Yuba-Placer-Amador and Eldorado Units-
328 AM PST Fri Dec 15 2017
.TODAY...
* Sky/Weather............Mostly sunny in the morning then becoming 
  partly cloudy. 
* Max Temperature........63-68. 
*   24 HR Trend..........Little change. 
* Min Humidity...........28-41 percent. 
*   24 HR Trend..........6 percent up. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...Southeast winds 5 to 11 mph in the morning 
    becoming upslope up to 5 mph. 
*   Ridges/Upr Slopes....Southeast winds 5 to 11 mph. 
* LAL....................1. 
* CWR....................0 percent. 
.TONIGHT...
* Sky/Weather............Mostly cloudy in the evening then becoming 
  mostly clear. 
* Min Temperature........39-44. 
*   24 HR Trend..........Little change. 
* Max Humidity...........76-91 percent. 
*   24 HR Trend..........12 percent up. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...Drainage winds up to 5 mph becoming north 9 
    to 15 mph after midnight. 
*   Ridges/Upr Slopes....East winds 4 to 9 mph increasing to 
    northeast 13 to 19 mph after midnight. 
* LAL....................1. 
* CWR....................0 percent. 
.SATURDAY...
* Sky/Weather............Sunny. 
* Max Temperature........57-62 lower elevations...except 52-58 
  higher elevations. 
* Min Humidity...........27-42 percent. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...North winds 9 to 15 mph. 
*   Ridges/Upr Slopes....North winds 12 to 19 mph with local gusts up 
    to 30 mph. 
* LAL....................1. 
* CWR....................0 percent. 
$$
CAZ268-160130-
Northern Sierra Including Lassen NP and Plumas and Lassen NF/S
West of the Sierra Crest (West of Evans Peak-Grizzly Peak-
Beckworth Peak)-
328 AM PST Fri Dec 15 2017
.TODAY...
* Sky/Weather............Partly cloudy in the morning then becoming 
  mostly cloudy. Areas of frost in the morning. 
* Max Temperature........51-59 lower elevations...except 48-54 
  higher elevations. 
*   24 HR Trend..........7 degrees cooler. 
* Min Humidity...........24-37 percent. 
*   24 HR Trend..........12 percent up. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...Southwest winds 5 to 11 mph. 
*   Ridges/Upr Slopes....Southwest winds 8 to 14 mph. 
* LAL....................1. 
* CWR....................0 percent. 
.TONIGHT...
* Sky/Weather............Partly cloudy. At lower elevations, a 
  slight chance of rain showers in the evening, Areas of frost 
  after midnight. At higher elevations, a slight chance of rain and 
  snow showers in the evening, A slight chance of snow showers in 
  the evening, Areas of frost through the night. 
* Min Temperature........24-37. 
*   24 HR Trend..........4 degrees cooler. 
* Max Humidity...........78-93 percent. 
*   24 HR Trend..........32 percent up. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...Windy. North winds 13 to 19 mph increasing 
    to northeast 18 to 30 mph with local gusts up to 40 mph after 
    midnight. 
*   Ridges/Upr Slopes....Windy. Northwest winds 13 to 19 mph with 
    local gusts up to 35 mph increasing to northeast 19 to 31 mph 
    with local gusts up to 55 mph after midnight. 
* LAL....................1. 
* CWR....................0 percent. 
.SATURDAY...
* Sky/Weather............Mostly sunny. Areas of frost in the 
  morning. 
* Max Temperature........40-48 lower elevations...except 35-43 
  higher elevations. 
* Min Humidity...........30-45 percent. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...Windy. Northeast winds 18 to 30 mph with 
    local gusts up to 40 mph. 
*   Ridges/Upr Slopes....Windy. Northeast winds 21 to 33 mph. Local 
    gusts up to 65 mph decreasing to 50 mph in the afternoon. 
* LAL....................1. 
* CWR....................0 percent. 
$$
CAZ221-269-160130-
Stanislaus NF West of the Sierra Crest-
Northern Sierra Including the Tahoe and Eldorado NF/S West of the
Sierra Crest-
328 AM PST Fri Dec 15 2017
.TODAY...
* Sky/Weather............Mostly sunny in the morning then becoming 
  partly cloudy. 
* Max Temperature........61-66 lower elevations...except 50-60 
  higher elevations. 
*   24 HR Trend..........7 degrees cooler. 
* Min Humidity...........15-24 percent. 
*   24 HR Trend..........9 percent up. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...Southeast winds 5 to 11 mph. 
*   Ridges/Upr Slopes....Southeast winds 10 to 16 mph. 
* LAL....................1. 
* CWR....................0 percent. 
.TONIGHT...
* Sky/Weather............Mostly cloudy in the evening then becoming 
  partly cloudy. Areas of frost after midnight. 
* Min Temperature........40-45 lower elevations...except 28-38 
  higher elevations. 
*   24 HR Trend..........5 degrees cooler. 
* Max Humidity...........65-79 percent lower elevations...except 
  75-90 percent high elevations. 
*   24 HR Trend..........35 percent up. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...East winds 4 to 10 mph increasing to 
    northeast 12 to 18 mph with local gusts up to 30 mph after 
    midnight. 
*   Ridges/Upr Slopes....Breezy. South winds 10 to 16 mph shifting to 
    the east 14 to 26 mph with local gusts up to 40 mph after 
    midnight. 
* LAL....................1. 
* CWR....................0 percent. 
.SATURDAY...
* Sky/Weather............Mostly sunny. At higher elevations, a 
  slight chance of snow showers early in the morning. Areas of 
  frost early in the morning. 
* Max Temperature........48-54 lower elevations...except 33-43 
  higher elevations. 
* Min Humidity...........25-40 percent. 
* 20-Foot Winds.......... 
*   Valleys/Lwr Slopes...Breezy. North winds 14 to 26 mph. 
*   Ridges/Upr Slopes....Windy. Northeast winds 21 to 33 mph. Local 
    gusts up to 60 mph decreasing to 45 mph in the afternoon. 
* LAL....................1. 
* CWR....................0 percent. 
$$
.Extended... 
...Shasta County Mountains and Coastal Range
.SATURDAY NIGHT...Mostly clear. Areas of frost. Lows 30 to 40.
North winds 10 to 20 mph. 
.SUNDAY...Mostly sunny. Highs 50 to 60. North winds 8 to 18 mph. 
.SUNDAY NIGHT...Mostly clear. Lows 34 to 44. North winds up to
13 mph. 
.MONDAY...Mostly sunny. Highs 51 to 60. Variable less than 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows 34 to 44. Variable less than
5 mph. 
.TUESDAY...Partly cloudy. Highs 49 to 56. Variable less than
5 mph. 
.TUESDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Lows 31 to 41. Southwest winds 5 to 15 mph. 
...Northern Sierra and Lassen Park
.SATURDAY NIGHT...Mostly clear. Lows 29 to 39. Northeast winds
15 to 25 mph. 
.SUNDAY...Sunny. Highs 48 to 58. Northeast winds 8 to 18 mph. 
.SUNDAY NIGHT...Mostly clear. Lows 33 to 43. Northeast winds up
to 13 mph. 
.MONDAY...Mostly sunny. Highs 52 to 61. Variable less than 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows 34 to 44. Variable less than
5 mph. 
.TUESDAY...Partly cloudy. Highs 50 to 60. Variable less than
5 mph. 
.TUESDAY NIGHT...Mostly cloudy with a chance of rain showers.
Lows 33 to 43. South winds up to 13 mph. 
...Sierra Nevada Foothills
.SATURDAY NIGHT...Clear. Lows 36 to 42. North winds 10 to 20 mph.
.SUNDAY...Sunny. Highs 57 to 62. North winds 5 to 15 mph. 
.SUNDAY NIGHT...Clear. Lows 37 to 45. Northeast winds up to
13 mph. 
.MONDAY...Mostly sunny. Highs 59 to 64. Variable less than 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows 39 to 45. Variable less than
5 mph. 
.TUESDAY...Partly cloudy. Highs 57 to 63. Variable less than
5 mph. 
.TUESDAY NIGHT...Partly cloudy with a chance of rain showers.
Lows 40 to 45. Southeast winds up to 10 mph. 
...Central Valley and Delta
.SATURDAY NIGHT...Clear. Lows 33 to 40. Northwest winds 13 to
23 mph. 
.SUNDAY...Sunny. Highs 60 to 65. Northwest winds 5 to 15 mph. 
.SUNDAY NIGHT...Clear. Lows 33 to 38. East winds up to 13 mph. 
.MONDAY...Mostly sunny. Patchy frost. Highs 61 to 66. Variable
less than 5 mph. 
.MONDAY NIGHT...Mostly clear. Lows 35 to 40. Variable less than
5 mph. 
.TUESDAY...Partly cloudy. Highs 61 to 66. Variable less than
5 mph. 
.TUESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Lows 39 to 44. Variable less than 5 mph. 
$$