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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.

Dallas/ft Worth, TX (KDFW)

Latitude: 32.9° Longitude: -97.02° Elevation: 174 m ASL Permanent Link

NAM-MOS Comparison

					
KDFW   NAM MOS GUIDANCE    8/17/2017  1200 UTC
DT /AUG  17/AUG  18                /AUG  19                /AUG  20
HR   18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 06 12
N/X                    78          99          78         100    78
+/-                     0           0           0           2      
TMP  88 94 93 87 84 81 79 86 94 97 95 88 84 81 79 86 95 98 96 85 79
+/-   4  1  1  0  1  0  0  0  1  0  1  0  0  1  0     2     2      
DPT  74 73 72 73 73 72 72 72 70 67 66 65 67 68 70 69 67 65 64 67 69
+/-   2  3  2  2  1  0  1  0  0  1  1  0  1  0  0     2     0      
CLD  OV BK SC CL CL CL FW BK BK BK SC SC FW CL FW FW SC SC SC CL FW
WDR  21 25 09 11 14 18 19 21 20 16 15 15 16 19 20 23 26 13 14 16 19
WSP  11 06 06 06 06 06 06 09 07 07 08 07 06 06 07 08 06 05 06 06 06
+/-   0  1  1  0  1  2  1  0  0  0  0  0  0  1  0     0     0      
P06         1     2     3     3     2     2     3     4     3  3  4
+/-        12    14     0    11     0     1     1     0     0      
P12                     4           4           5           6     5
+/-                    17          12           2           0      
Q06         0     0     0     0     0     0     0     0     0  0  0
+/-         0     0     0     0     0     0     0     0     0      
Q12                     0           0           0           0     0
+/-                     0           0           0           0      
T06     16/17 14/15 14/ 4  9/ 4 19/20 14/14  9/ 4  8/ 2 19/19  7/ 2
T12           23/20       17/ 4       23/22       18/ 4    26/21
CIG   5  6  8  8  8  8  8  8  8  8  8  8  8  8  8  8  8  8  8  8  8
VIS   7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7
OBV   N  N  N  N  N  N  N  N  N  N  N  N  N  N  N  N  N  N  N  N  N

				

GFSX-MOS Comparison

					
KDFW   GFSX MOS GUIDANCE   8/17/2017  1200 UTC
FHR  24  36| 48  60| 72  84| 96 108|120 132|144 156|168 180|192
     FRI 18| SAT 19| SUN 20| MON 21| TUE 22| WED 23| THU 24|FRI CLIMO
N/X  78  97| 80  98| 79  98| 79  97| 78  97| 79  98| 79 101| 80 72 94
+/-   1   0   1   0   0   0   0   0   0   1   0   1   0   3        
TMP  79  94| 81  95| 80  95| 80  94| 79  93| 80  95| 80  97| 81
+/-   1   1   1   1   1   0   1   1   0   2   0   1   1   4        
DPT  73  69| 72  67| 71  67| 72  67| 72  66| 72  64| 71  68| 73
+/-   0   1   0   0   0   0   1   0   1   1   1   2   1   4        
CLD  OV  PC| CL  CL| CL  CL| CL  CL| CL  CL| CL  CL| CL  PC| CL
WND   6   9|  8   9|  9  10| 10  10| 10   9|  8   8|  8   9|  9
+/-   1   0   0   2   1   0   0   0   0   1   1   1   0   1        
P12  20   9|  7   7|  3   8|  7   8|  7   8|  7   9|  8  10| 11  9 10
+/-   7   1   3   2  10   3   0   1   1   1   0   1   0   1        
P24      26|     12|      9|      9|     11|     10|     15|       16
Q12   0   0|  0   0|  0   0|  0   0|  0   0|  0   0|       |
+/-   0   0   0   0   0   0   0   0   0   0   0                    
Q24       0|      0|      0|      0|      0|      0|       |
T12  36  30| 28  28| 14  19|  7  14|  5  20|  8  18|  9  22| 16
+/-   8   1   8   1   3   0   1   3   1   1   0   0   1   1        
T24        | 35    | 28    | 19    | 18    | 20    | 23    | 33