Text Data

MOS Data

Model Output Statistics (MOS) data provides information about the future surface weather conditions at a particular location in a textual matrix. Twister offers four MOS products for most locations.

Enter a 4 letter station identifier (e.g. KCMH) below to use this tool. Use our station lookup tool if you need help finding a station.

Lawrence, MA (KLWM)

Latitude: 42.72° Longitude: -71.13° Elevation: 54 m ASL Permanent Link

GFS-MOS (LAMP)

						
KLWM   GFS LAMP GUIDANCE  11/19/2017  0200 UTC                                 
UTC  03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 00 01 02 03 
TMP  48 48 49 50 51 51 51 52 52 52 54 55 56 57 58 57 57 55 53 51 48 47 45 42 40 
DPT  44 45 46 46 46 46 46 46 46 45 45 45 44 44 43 43 41 38 34 31 28 25 22 21 19 
WDR  14 15 15 16 17 17 19 19 19 19 20 21 22 23 25 25 26 26 27 26 26 26 26 26 26 
WSP  06 06 06 06 07 07 08 08 08 08 09 10 12 13 15 17 18 19 18 16 14 13 13 12 11 
WGS  NG NG NG NG NG NG NG NG 17 17 17 18 20 22 24 26 27 28 27 25 22 21 21 20 19 
PPO  91 89 73 73 87 81 85 93100100 92 81 62 50 38 23 16 10  6  4  2  0  0  0  0 
PCO   Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  N  N  N  N  N  N  N  N  N  N  N 
P06                            100                78                 2          
LP2         0  0  0  0  0  0     0     0     0     0     0     0     0     0    
LC2         N  N  N  N  N  N     N     N     N     N     N     N     N     N    
CP2         4  8  9  6  6 10    15    19    15     2     0     1     0     0    
CC2         N  N  N  N  N  N     L     L     L     N     N     N     N     N    
POZ   0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0 
POS   0  0  0  0  0  0  0  0  0  0  0  0  1  2  2  3  6 10 15 25 36 46 48 50 55 
TYP   R  R  R  R  R  R  R  R  R  R  R  R  R  R  R  R  R  R  R  R  R  R  R  S  S 
CLD  OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK BK BK FW CL CL CL CL CL 
CIG   4  5  4  5  4  4  4  4  3  3  3  3  4  5  5  6  6  6  7  8  8  8  8  8  8 
CCG   5  5  4  4  4  3  3  3  2  2  2  2  3  4  5  6  6  6  6  6  8  8  6  7  6 
VIS   7  7  6  6  5  5  5  5  5  5  5  5  5  7  7  7  7  7  7  7  7  7  7  7  7 
CVS   6  5  5  5  5  5  5  5  5  5  5  6  7  7  7  7  7  7  7  7  7  7  7  7  7 
OBV   N  N BR BR BR BR BR BR BR BR BR BR  N  N  N  N  N  N  N  N  N  N  N  N  N 
					

NAM-MOS

						
KLWM   NAM MOS GUIDANCE   11/19/2017  0000 UTC
DT /NOV  19            /NOV  20                /NOV  21          /
HR   06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 18 00
X/N                    53          28          39          32    57
TMP  48 50 53 53 50 44 38 36 34 32 30 31 37 38 35 36 35 34 35 55 51
DPT  45 47 51 53 46 36 31 24 22 20 17 11 12 13 15 19 21 23 24 26 31
CLD  OV OV OV OV BK FW CL OV OV SC OV SC SC SC CL FW OV SC FW BK SC
WDR  18 20 20 22 27 27 27 27 26 26 27 28 28 27 25 23 21 21 21 23 21
WSP  05 09 10 12 19 16 11 08 08 09 09 14 15 12 06 03 04 04 05 09 07
P06        73    92     2     2     1     3     1     6     3  6  9
P12                    92           4           4           9    12
Q06         1     2     0     0     0     0     0     0     0  0  0
Q12                     2           0           0           0     0
T06      0/ 2  8/ 8  0/ 6  0/ 0  0/ 6  0/ 3  0/ 5  0/ 6  0/ 0  0/ 1
T12            8/ 8        0/ 8        0/ 6        0/ 6     0/ 0
POZ   1  1  0  0  0  0  0  0  0  0  0  0  0  0  3  3  3  4  5  0  0
POS   0  0  0  1  5 35 70 79 82 76 82 98 91 82 90 87 60 17  0  0  0
TYP   R  R  R  R  R  R  S  S  S  S  S  S  S  S  S  S  S  R  R  R  R
SNW                                 0                       0
CIG   4  4  3  4  6  8  8  7  6  8  7  8  7  6  8  8  6  8  8  8  8
VIS   6  7  5  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7
OBV  BR  N BR  N  N  N  N  N  N  N  N  N  N  N  N  N  N  N  N  N  N
					

GFSX-MOS

						
KLWM   GFSX MOS GUIDANCE  11/18/2017  1200 UTC
FHR  24  36| 48  60| 72  84| 96 108|120 132|144 156|168 180|192
     SUN 19| MON 20| TUE 21| WED 22| THU 23| FRI 24| SAT 25|SUN CLIMO
N/X  47  59| 26  42| 33  58| 39  50| 29  41| 29  46| 33  49| 36 29 48
TMP  53  46| 28  37| 37  49| 42  41| 32  35| 33  39| 37  43| 39
DPT  48  27| 14  16| 26  32| 33  28| 22  26| 26  27| 28  34| 32
CLD  OV  OV| CL  PC| CL  PC| PC  CL| PC  OV| OV  PC| PC  OV| OV
WND   9  19| 13  18|  8  10|  8   7|  5   8|  6  12|  7   9|  9
P12 100  62|  1   1|  1   8| 11  15| 13  38| 43  15| 20  47| 36999999
P24     100|      2|      8|     20|     50|     49|     48|      999
Q12   3   1|  0   0|  0   0|  0   0|  0   1|  1   0|       |
Q24       4|      0|      0|      0|      3|      1|       |
T12   0   2|  0   0|  1   1|  1   0|  0   0|  0   1|  1   0|  1
T24        |  2    |  1    |  2    |  0    |  0    |  1    |  4
PZP   1   0|  0   1|  9   4|  0   0|  3   7| 18   4|  9   7|  1
PSN   2   6| 55  81| 46   1|  2   3| 27  34| 22  19| 16   3|  9
PRS   3  12| 26   3| 12   3|  3  15| 16  14| 21  14| 14   6|  3
TYP   R   R|  S   S|  S   R|  R   R| RS  RS|  Z   R|  R   R|  R
SNW       0|      0|      0|      0|      0|      0|       |
					

GFS-MOS

						
KLWM   GFS MOS GUIDANCE   11/18/2017  1800 UTC
DT /NOV  19                  /NOV  20                /NOV  21
HR   00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 12 18
N/X              46          61          27          42       34
TMP  44 46 50 53 55 56 59 56 47 40 34 31 29 35 40 42 38 38 38 38 56
DPT  31 38 42 46 47 43 39 33 28 23 19 17 14 10  7 10 15 20 23 27 28
CLD  OV OV OV OV OV OV BK FW CL CL CL CL CL CL CL SC CL BK CL CL CL
WDR  14 15 18 20 20 23 26 26 26 26 26 25 27 28 28 27 26 24 23 21 23
WSP  03 04 05 08 09 13 17 19 12 10 10 09 12 17 19 14 08 06 06 05 12
P06        82   100    74     0     0     0     1     0     0  1  6
P12             100          82           3           1        1
Q06         2     3     1     0     0     0     0     0     0  0  0
Q12               4           1           0           0        0
T06      0/ 0  0/ 0  2/ 6  0/10  0/ 2  0/ 1  0/ 2  0/ 2  0/ 5  0/ 3
T12                  2/ 6        1/10        0/ 4        1/ 9  0/ 3
POZ   2  2  1  1  1  0  0  0  0  0  0  0  0  0  0  0  0  1  0  5  1
POS   0  0  0  0  0  4  6 22 58 77 77 81 99 82 89 85 75 83 74  5  0
TYP   R  R  R  R  R  R  R  R  S  S  S  S  S  S  S  S  S  S  S  R  R
SNW                                       0                    0
CIG   6  3  3  2  2  3  6  8  8  8  8  8  8  8  8  7  8  8  8  8  8
VIS   7  5  5  5  3  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7
OBV   N BR BR BR BR  N  N  N  N  N  N  N  N  N  N  N  N  N  N  N  N