National Weather Service United States Department of Commerce

Observed Model Pressure Differences

Observation Pressure Gradient Table
National Weather Service, Anchorage AK Forecast Office
Tue Apr 28 03:10:02 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 
2704     m   6.9   0.8   1.9   1.2   1.8   1.5   1.0     m     m  -5.1  -6.3     m 
2705     m     m   0.9   1.7   1.4   2.0   2.0   1.1     m     m     m  -6.4     m 
2706     m   7.1   0.8   1.5   1.2   2.5   2.4   1.7     m     m  -4.6  -5.8     m 
2707     m   6.9   0.8   2.0   1.5   2.2   2.3   1.4     m     m  -4.7  -6.2     m 
2708     m   6.9   1.2   2.1   1.6   2.4   2.5   1.2     m     m  -4.5  -6.0     m 
2709     m   6.5   1.1   2.5   1.6   2.1   2.2   1.0     m     m  -4.4  -6.1     m 
2710     m   6.7   1.2   2.6   1.8   2.1   2.0   0.9     m     m  -4.6  -5.9     m 
2711     m   6.2   1.1   2.8   2.1   2.1   2.0   1.0     m     m  -4.1  -5.9     m 
2712     m   5.9   0.8   3.2   2.2   1.7   1.9   0.9     m     m  -4.2  -5.9     m 
2713     m   6.3   1.1   3.0   2.3   2.3   2.1   1.2     m     m  -4.0  -5.6     m 
2714     m   6.1   1.0   3.3   2.4   2.2   2.3   1.2     m     m  -3.9  -5.6     m 
2715     m     m     m     m   2.6     m   2.2   1.2     m     m  -4.1  -5.7     m 
2716     m   6.0   1.1   3.5   3.1   2.5   2.5   1.4     m     m  -3.5  -5.6     m 
2717     m   6.2   1.1   3.3   3.1   2.6   2.6   1.5     m     m  -3.6  -5.8     m 
2718     m   7.0   1.2   3.3   3.0   3.0   2.6   1.8     m     m  -4.0  -5.9     m 
2719     m   7.1   1.4   3.0   3.2   3.1   2.4   1.7     m     m  -4.0  -6.2     m 
2720     m   7.6   1.7   2.5   3.3   3.3   2.8   1.6     m     m  -4.3  -6.1     m 
2721     m   7.6   1.6   2.2   3.0   3.2   3.2   1.6     m     m  -4.4  -6.0     m 
2722     m   7.2   1.1   2.5   2.3   3.4   3.4   2.3     m     m  -3.8  -5.6     m 
2723     m   7.6   1.0   2.8   2.0   3.6   3.0   2.6     m     m  -4.0  -5.7     m 
2800     m   8.0   1.1   2.6   2.5   3.5     m   2.4     m     m  -4.5  -6.0     m 
2801     m   8.3   0.9   2.4   2.7   3.4   3.6   2.5     m     m  -4.9  -6.2     m 
2802     m   8.6   1.3   2.1   3.1   3.1   2.9   1.8     m     m  -5.5  -7.0     m 
2803     m   8.7   1.1   1.7   2.7   3.6   3.3   2.5     m     m  -5.1  -7.1     m 

 


Forecast Model Pressure Differences

 North American Mesoscale Model

Model Forecast Pressure Gradient Table
National Weather Service, Anchorage AK Forecast Office
Tue Apr 28 03:30:02 GMT 2026

('    ', 'ETA242', 'Pressure Difference Forecast (', '20260428_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 
2800   4.1   6.9   0.0   2.4   2.0   2.6   1.8   2.6   4.8   1.9  -4.3  -3.2  -0.3
2803   4.3   8.0   0.6   1.3   2.0   4.6   3.3   4.0   3.7   2.3  -3.4  -2.5   0.7
2806   3.9   8.5   1.0   1.2   1.8   6.0   5.0   5.0   1.9   2.3  -2.4  -1.0   3.4
2809   3.3   8.5   1.5   0.4   2.1   6.3   5.2   4.8   0.2   1.8  -2.1  -1.0   3.9
2812   1.7   6.2   0.7  -0.9   0.8   4.7   4.1   4.0  -0.1   2.3  -1.5  -0.2   2.8
2815   0.7   4.9  -0.4  -1.8  -0.1   2.5   2.5   2.9   1.4   3.7  -2.4  -0.7   1.1
2818   1.7   5.7  -1.3  -2.5  -1.1   1.0   1.5   2.3   3.2   4.7  -4.7  -2.6  -1.4
2821   2.3   5.4  -1.4  -2.2  -1.5  -0.7  -0.9   0.7   5.3   5.5  -6.1  -4.4  -2.6
2900   2.4   4.9  -1.6  -1.4  -1.9  -0.6  -0.6   1.0   6.5   6.1  -5.5  -4.5  -1.8
2903   2.2   3.9  -1.4  -0.1  -0.9  -0.1  -0.4   1.3   6.9   6.3  -4.1  -3.4  -1.1
2906   1.9   3.7  -0.6   0.6   0.3   1.0   0.1   1.6   7.7   6.8  -2.7  -1.2   0.4
2909   1.4   2.3  -0.1   1.3   1.0   0.8  -0.2   0.9   7.6   6.4  -1.5  -0.6   1.4
2912   1.5   1.6   0.1   1.5   1.2   0.9  -0.3   0.8   7.5   6.2  -0.7  -0.4   1.5
2915   1.4   0.8   0.4   1.2   1.4   0.8  -0.7   0.4   7.5   5.8  -0.0  -0.5   2.1
2918   1.0   0.0  -0.1   0.8   0.4   0.4   0.4   0.5   7.0   5.2   0.4   0.2   0.6
2921   0.3  -1.0  -0.4   0.1   0.0  -1.6  -0.9  -1.2   6.2   4.6  -0.6  -1.1  -0.6
3000  -0.3  -1.3  -1.0  -0.1  -0.7  -2.9  -1.9  -1.9   6.2   4.7  -1.6  -2.3  -1.1
3003  -0.4  -0.5  -1.4   0.4  -1.0  -3.2  -2.6  -1.7   5.6   4.9  -2.7  -3.2  -1.0
3006   0.6   1.1  -0.7   0.6   0.1  -2.1  -2.7  -1.4   6.4   6.3  -3.2  -4.1   0.4
3009   2.4   2.9   0.3   0.6   1.0   0.4  -1.4   0.1   8.7   8.2  -2.4  -3.5   2.2
3012   3.0   4.6   0.2   1.1   1.1   2.6   0.8   2.4  11.1   9.1  -2.1  -4.3   3.7
3015   3.3   5.9  -0.1   2.0   0.8   3.3   2.0   3.4  12.5   9.0  -2.6  -3.4   2.7
3018   3.2   6.7   0.2   3.0   2.1   3.0   2.1   2.8  13.0   8.9  -3.7  -2.6   0.5
3021   4.1   8.5   1.0   2.7   2.8   3.7   1.5   2.7  13.5   9.1  -4.8  -3.2  -1.1
0100   4.5   9.2   0.4   2.9   2.5   4.3   2.3   3.9  13.3   8.6  -5.0  -3.4  -0.4
0103   5.2  10.1   0.7   3.2   2.6   5.6   3.0   4.9  13.5   8.3  -4.5  -3.3   0.1
0106   5.5  10.5   1.2   3.6   3.2   6.6   3.5   5.4  13.5   8.0  -3.9  -3.0   1.5
0109   5.7  10.5   2.1   4.0   4.3   7.3   3.8   5.1  13.7   7.6  -3.2  -2.3   2.1
0112   6.0  10.6   2.3   4.8   4.7   7.7   4.5   5.3  13.3   6.8  -2.9  -2.1   2.8