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MOS Comparison Tool

Following model trends is invaluable to producing a good forecast. Twister's MOS-Comparison tool allows you to quickly view how MOS products have changed since their last run.

Values are color-coded to help use this utility:

  • Orange numbers display the decrease in value since the last run
  • Green numbers display the increase in value since the last run.
  • Gray numbers (always 0) indicate that the value has not changed.

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.

Oklahoma City, OK (KOKC)

Latitude: 35.38° Longitude: -97.6° Elevation: 390 m ASL Permanent Link

NAM-MOS Comparison

					
KOKC   NAM MOS GUIDANCE   10/20/2017  1200 UTC
DT /OCT  20/OCT  21                /OCT  22                /OCT  23
HR   18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 06 12
N/X                    64          74          51          68    44
+/-                     1           4           0           2      
TMP  72 75 72 69 68 67 66 68 71 71 66 65 61 57 53 55 63 67 62 50 47
+/-   1  0  0  2  1  0  1  2  3  3  2  1  0  1  1     2     0      
DPT  59 60 62 63 63 63 63 64 65 63 60 58 54 50 46 44 41 38 39 38 39
+/-   1  2  1  1  0  1  1  2  2  1  0  2  4  4  3     3     3      
CLD  BK OV OV OV OV OV OV OV OV OV OV OV OV OV FW CL CL CL CL CL CL
WDR  17 17 16 17 17 17 17 16 17 18 16 05 36 36 35 35 36 35 34 34 34
WSP  20 17 16 18 17 17 15 16 19 17 08 20 17 13 10 13 14 15 06 03 06
+/-   1  3  1  1  1  0  1  3  1  2  2  2  5  2  1     2     4      
P06         2     1     8     8    52    65    35     5     0  0  0
+/-         2     1     3    22    31    16    22     0     0      
P12                    15          52          65           6     0
+/-                    15          22           6           0      
Q06         0     0     0     0     2     4     1     0     0  0  0
+/-         0     0     0     0     2     2     1     0     0      
Q12                     0           1           4           0     0
+/-                     0           1           0           0      
T06     16/32 17/36 16/ 8 17/ 5 26/34 35/35  3/ 4  0/ 2  0/ 0  2/ 4
T12           24/36       25/ 8       50/35        3/ 4     2/11
POZ   0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
POS   0  0  2  0  1  0  0  0  2  1  0  1  0  0  0  0  0  0  0  1  3
TYP   R  R  R  R  R  R  R  R  R  R  R  R  R  R  R  R  R  R  R  R  R
SNW                     0                       0                 0
CIG   8  7  6  4  3  1  1  2  2  3  3  3  2  2  6  8  8  8  8  8  8
VIS   7  7  7  7  5  5  5  5  5  7  5  5  4  5  6  7  7  7  7  7  7
OBV   N  N  N  N BR BR BR BR BR  N BR BR BR BR BR  N  N  N  N  N  N

				

GFSX-MOS Comparison

					
KOKC   GFSX MOS GUIDANCE  10/20/2017  1200 UTC
FHR  24  36| 48  60| 72  84| 96 108|120 132|144 156|168 180|192
     SAT 21| SUN 22| MON 23| TUE 24| WED 25| THU 26| FRI 27|SAT CLIMO
N/X  66  80| 53  73| 46  82| 50  69| 39  73| 56  71| 44  50| 35 46 70
+/-   1   0   0   5   0   2   1   0   7   7   3   3   5  16        
TMP  68  72| 55  64| 48  71| 52  59| 42  65| 59  62| 45  45| 37
+/-   1   0   0   2   1   2   2   2   6   6   3   2   6  13        
DPT  65  64| 46  35| 38  45| 41  30| 30  38| 48  41| 36  31| 29
+/-   1   1   2   2   2   0   2   3   7   7   1   0   6   3        
CLD  OV  OV| OV  CL| CL  CL| CL  CL| CL  CL| CL  CL| OV  OV| CL
WND  18  21| 19  11|  6  11| 12  25| 14  16| 22  36| 36  24| 15
+/-   1   0   2   3   0   1   1   2   0   3   3  14  15  12        
P12  16  58| 78   0|  0   0|  3   1|  0   2|  2  10| 27  24| 13 14 14
+/-   3  13   1   1   0   0   0   2   0   1   0   1  14  17        
P24      65|     83|      0|      4|      2|     14|     27|       22
Q12   0   2|  5   0|  0   0|  0   0|  0   0|  0   0|       |
+/-   0   1   0   0   0   0   0   0   0   0   0                    
Q24       1|      5|      0|      0|      0|      0|       |
T12  30  68|100   1|  2   2|  4   3|  2   1|  4   5|  7   4|  3
+/-   0  15   0   0   0   1   0   1   2   2   0   0   1   1        
T24        |100    |  3    |  4    |  5    |  5    |  7    |  8
PZP   0   0|  0   0|  0   0|  0   0|  0   0|  0   1|  2   2|  5
+/-   0   0   0   0   1   0   0   0   0   0   1   1   1   2        
PSN   1   0|  0   0|  0   0|  0   2|  0   0|  0   0|  7   0| 22
+/-   1   0   1   0   0   0   0   2   0   7   1   0   5   1        
PRS   0   0|  3   1|  1   1|  0   6|  1   0|  0   1|  3  12| 14
+/-   0   1   3   0   1   0   2   5   0   2   0   0   0   7        
TYP   R   R|  R   R|  R   R|  R   R|  R   R|  R   R|  R   R| RS
SNW       0|      0|      0|      0|      0|      0|       |