National Weather Service United States Department of Commerce

Observed Model Pressure Differences

Observation Pressure Gradient Table
National Weather Service, Anchorage AK Forecast Office
Sat May 30 09:10:02 GMT 2026

Time  PAWR- PACV- PATK- PANC- PATK- PAGK- PAGK- PAGK- PAHO- PADQ- PAGK- PAGK- PAZK-
      PANC  PANC  PANC  PAHO  PAEN  PANC  PAAQ  PATK  PAKN  PAKN  PACV  PAVD  PAAQ 
2910  -0.5   1.6  -1.0  -1.6  -1.5  -0.6  -0.6   0.4  -2.2  -1.9  -2.2  -3.2   0.4 
2911  -0.7   1.5  -0.9  -1.2  -0.9  -0.4  -0.4   0.5  -2.3  -2.0  -1.9  -3.3   0.2 
2912  -0.1   1.6  -0.4  -1.0  -0.5  -0.3  -0.4   0.1     m     m  -1.9  -3.6   0.3 
2913   0.2   1.6  -0.1  -0.9  -0.2  -0.1  -0.1   0.0  -2.7  -2.3  -1.7  -3.8   0.8 
2914   0.5   1.7   0.2  -0.9  -0.1     m     m     m  -2.9  -2.3     m     m   0.9 
2915   0.8   1.6   0.3  -0.7   0.3   0.6   0.5   0.3  -2.7  -2.3  -1.0  -3.8   1.0 
2916   1.1   1.8   0.3  -0.5   0.1   1.0   1.0   0.7  -2.8  -2.3  -0.8  -3.6   0.9 
2917   1.4   2.0   0.1  -0.4  -0.1   0.9   1.0   0.8     m     m  -1.1  -3.7   0.8 
2918   1.6   2.1   0.0  -0.5  -0.3     m     m     m  -2.8  -2.4     m     m   0.9 
2919   2.0   2.4  -0.1  -0.8  -0.4   1.2   1.3   1.3  -2.6  -2.4  -1.2  -3.8     m 
2920   2.1   2.5  -0.4  -1.1  -0.8   1.3   1.6   1.7  -2.1  -2.1  -1.2  -3.8     m 
2921   2.5   2.8  -0.7  -1.3  -1.2   1.4   1.7   2.1  -1.6     m  -1.4  -3.9     m 
2922   3.2   3.3  -0.9  -2.0  -1.7   1.3   1.7   2.2  -1.1  -1.0  -2.0  -4.5     m 
2923   3.5   3.9  -1.1  -2.2  -2.3   0.9   1.3   2.0  -0.7  -0.6  -3.0  -5.1     m 
3000   4.2   5.0  -1.3  -2.8  -2.9   1.0   1.2   2.3   0.0   0.0  -4.0  -5.7     m 
3001   4.2   5.4  -1.3  -2.9  -3.2   1.0   1.1   2.3   0.5   0.8  -4.4  -5.9     m 
3002   4.3   5.2  -0.9  -2.9  -2.9   0.8     m   1.7   0.9   1.2  -4.4  -6.1     m 
3003   4.0   4.9  -0.6  -2.6  -2.3   0.5     m   1.1   0.9   1.1  -4.4  -6.1     m 
3004   3.7   4.4  -0.8  -2.1  -2.1   0.6   0.1   1.4   1.1   1.0  -3.8  -5.5     m 
3005   3.2   4.0  -1.0  -1.7  -2.0   0.2  -0.9   1.2   1.3   1.2  -3.8  -5.5     m 
3006   2.6   3.5  -1.3  -1.2  -2.0  -0.2  -1.0   1.1   1.4   1.4  -3.7  -5.3     m 
3007   2.1   3.0  -1.2  -0.6  -1.3  -0.5  -0.8   0.7   1.4   1.5  -3.5  -5.0   0.2 
3008   1.9   2.6  -0.9  -0.5  -1.1  -0.7  -0.9   0.2     m     m  -3.3  -4.9  -0.3 
3009   1.4   2.3  -0.6  -0.1  -0.6  -0.6  -0.6   0.0   1.4   1.6  -2.9  -4.7  -0.4 

 


Forecast Model Pressure Differences

 North American Mesoscale Model

Model Forecast Pressure Gradient Table
National Weather Service, Anchorage AK Forecast Office
Sat May 30 03:30:01 GMT 2026

('    ', 'ETA242', 'Pressure Difference Forecast (', '20260530_0000', ' UTC)')
DDHH  PAWR- PACV- PATK- PANC- PATK- PAGK- PAGK- PAGK- PAHO- PADQ- PAGK- PAGK- PAZK-
      PANC  PANC  PANC  PAHO  PAEN  PANC  PAAQ  PATK  PAKN  PAKN  PACV  PAVD  PAAQ 
3000   2.9   3.8  -1.7  -1.8  -2.0  -0.9   0.2   0.8  -1.2  -0.7  -4.8  -4.3   0.0
3003   3.6   4.0  -2.1  -1.8  -2.7  -1.5  -0.7   0.6   0.1   0.1  -5.5  -5.4  -0.4
3006   2.7   2.9  -2.3  -0.6  -2.2  -2.5  -2.5  -0.1   0.8   0.1  -5.3  -5.0  -1.6
3009   2.3   2.2  -1.1   0.1  -0.8  -1.6  -2.3  -0.6   0.6   0.2  -3.9  -3.8  -0.7
3012   1.7   1.7  -0.4   0.0  -0.3  -1.4  -2.6  -1.0   0.9   0.4  -3.2  -2.8  -1.6
3015   1.4   1.6  -0.4   0.1  -0.2  -1.5  -1.8  -1.1   1.2   0.5  -3.0  -2.5  -1.8
3018   0.8   1.0  -0.3   0.2  -0.2  -1.7  -1.8  -1.4   1.6   0.9  -2.7  -2.2  -2.4
3021   0.5   1.3  -0.3   0.2  -0.4  -2.1  -1.9  -1.8   2.1   1.7  -3.4  -2.6  -2.6
3100   0.6   1.5  -0.9   0.0  -0.9  -3.8  -2.7  -2.9   3.3   2.8  -5.3  -4.7  -2.4
3103   1.4   2.2  -1.0  -0.2  -1.1  -4.1  -3.2  -3.1   3.3   2.3  -6.3  -5.8  -2.0
3106   2.0   2.1  -0.8  -0.5  -1.2  -3.4  -3.1  -2.6   3.8   2.7  -5.5  -5.3  -1.7
3109   1.9   2.5  -0.6  -0.5  -0.9  -2.0  -2.2  -1.4   3.5   2.2  -4.6  -4.1  -1.7
3112   1.7   2.3  -0.4  -0.1  -0.5  -1.7  -2.0  -1.3   3.4   1.7  -4.0  -3.6  -1.8
3115   1.7   2.3  -0.4   0.3  -0.3  -1.1  -1.7  -0.7   2.8   1.0  -3.4  -3.1  -1.7
3118   1.7   2.2  -0.2   0.4  -0.3  -0.8  -1.4  -0.6   2.8   0.8  -3.0  -2.8  -2.3
3121   2.1   2.3   0.0   0.3  -0.1  -1.4  -2.0  -1.4   3.4   0.8  -3.7  -3.9  -2.5
0100   2.6   3.0  -0.3   0.3  -0.1  -2.1  -2.1  -1.8   4.4   2.2  -5.0  -5.1  -1.8
0103   2.9   3.0  -0.7   0.7  -0.3  -1.8  -2.0  -1.1   4.6   2.0  -4.8  -5.2  -1.2
0106   2.7   3.2  -0.8   1.0   0.0  -0.8  -1.7  -0.1   4.1   0.9  -4.0  -4.4  -0.6
0109   2.3   2.7  -0.3   1.5   0.8   0.4  -1.3   0.7   3.5  -0.5  -2.2  -3.1   0.3
0112   2.4   2.3   0.5   2.0   1.5   1.5  -0.6   1.0   4.3  -0.8  -0.8  -1.9   0.6
0115   2.0   1.4   0.6   2.8   1.9   1.4   0.3   0.8   4.8  -1.6  -0.0  -0.9   0.7
0118   2.3   1.2   0.3   3.1   1.8   0.9   1.0   0.6   5.3  -1.5  -0.3  -0.7   0.3
0121   2.9   2.2  -0.1   3.4   1.5   0.0   0.4   0.1   5.9  -0.8  -2.1  -1.5   0.2
0200   3.9   2.5  -0.3   3.4   1.6  -0.5  -0.5  -0.2   6.1  -0.2  -3.1  -2.8  -0.4
0203   3.7   2.3  -0.5   3.3   1.5  -0.6  -0.9  -0.2   6.2   0.4  -2.9  -3.2  -0.3
0206   3.0   1.5  -0.0   3.0   1.6  -0.1  -0.9  -0.0   6.3   0.9  -1.6  -2.2   0.5
0209   2.1   0.4   0.4   2.8   1.6   0.6  -0.6   0.2   5.6   0.2   0.2  -1.0   1.8
0212   1.3  -0.6   1.0   2.6   1.9   1.5  -0.6   0.5   4.6  -0.2   2.1   0.4   1.9