National Weather Service United States Department of Commerce

Observed Model Pressure Differences

Observation Pressure Gradient Table
National Weather Service, Anchorage AK Forecast Office
Sun May  3 18:10:01 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 
0219     m   6.8  -0.2  -1.6  -0.7  -0.7  -1.3  -0.5     m     m  -7.5  -8.5     m 
0220     m   7.2   0.2  -1.5  -0.2  -0.3  -0.8  -0.5   4.9   4.8  -7.5  -8.4     m 
0221     m     m   0.2  -1.1  -0.2  -0.3  -0.2  -0.5   4.6   4.5     m  -8.1     m 
0222     m   7.2     m  -1.4     m  -0.1   0.4     m   4.9   4.2  -7.3  -8.3     m 
0223     m   7.1     m  -1.0     m   0.2   0.8     m     m     m  -6.9  -8.0     m 
0300     m   6.8  -0.5  -0.2  -0.6  -0.3   0.4   0.2   4.2   3.5  -7.1  -8.3     m 
0301     m     m  -0.2  -0.4  -0.6   0.3   0.7   0.5     m     m     m  -7.8     m 
0302     m   6.7  -0.3   0.0  -0.5   0.6   1.1   0.9     m     m  -6.1  -7.4     m 
0303     m     m  -0.1  -0.2  -0.5   1.1   1.5   1.2     m     m     m  -6.9     m 
0304     m   6.1  -0.1  -0.2  -0.2   1.3   1.9   1.4     m     m  -4.8  -6.2     m 
0305     m   5.7  -0.1  -0.1  -0.3   1.2   1.8   1.3     m     m  -4.5  -6.2     m 
0306     m   5.9   0.4   0.0  -0.1   1.5   1.8   1.1     m     m  -4.4  -6.0     m 
0307     m   5.5   0.4   0.2  -0.1   1.3   1.6   0.9     m     m  -4.2  -6.0     m 
0308     m   5.3   0.6   0.7   0.5   1.3   1.7   0.7   3.2   2.1  -4.0  -6.0     m 
0309     m   5.3   0.9   0.1   0.2   1.8   1.8   0.9   3.2     m  -3.5  -5.4     m 
0310     m   4.6     m   0.2     m   1.6   1.8     m     m     m  -3.0  -5.3     m 
0311     m   4.0   0.8   0.3   0.7   1.6   1.6   0.8   3.8   1.2  -2.4  -4.8     m 
0312     m     m   1.0   1.0   1.0   1.8   1.6   0.8   2.7   1.0     m  -4.3     m 
0313     m     m     m   0.8     m   2.5   2.1     m     m     m     m  -4.0     m 
0314     m     m   1.2   1.2   1.0   2.2   2.0   1.0     m     m     m     m     m 
0315     m     m   1.2   1.4   1.5   2.2   2.1   1.0     m     m     m  -3.5     m 
0316     m   2.4   1.0   1.6   1.6   2.2   2.3   1.2     m     m  -0.2  -3.0     m 
0317     m   1.9     m   1.9     m   1.7   2.2     m     m     m  -0.2  -3.0     m 
0318     m   2.4   1.1   1.6   1.6   2.1   2.6   1.0     m     m  -0.3  -3.0     m 

 


Forecast Model Pressure Differences

 North American Mesoscale Model

Model Forecast Pressure Gradient Table
National Weather Service, Anchorage AK Forecast Office
Sun May  3 15:30:01 GMT 2026

('    ', 'ETA242', 'Pressure Difference Forecast (', '20260503_1200', ' 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 
0312   2.1   2.4   0.4   1.0   0.8   2.4   0.8   2.1   1.9  -0.4   0.0  -0.7   2.1
0315   1.7   1.9   1.0   1.7   1.7   3.2   1.9   2.2   0.5  -1.8   1.4   1.3   2.4
0318   2.0   1.8   0.9   1.7   1.5   2.9   2.7   2.1   0.7  -1.4   1.1   1.2   2.0
0321   2.4   2.3   0.8   1.7   1.9   2.8   3.1   2.0   0.7  -1.1   0.5   0.8   2.3
0400   2.7   3.3   0.4   1.7   2.1   2.4   2.7   2.0   1.9  -0.7  -1.0  -0.4   2.1
0403   2.9   4.2   0.1   1.2   1.2   3.1   3.0   3.0   3.1  -0.1  -1.1  -0.5   2.2
0406   2.9   4.7  -0.2   2.1   0.9   3.0   2.0   3.2   2.9   0.2  -1.7  -1.1   0.8
0409   3.2   5.1   0.4   2.1   1.6   2.8   1.7   2.4   3.5   1.0  -2.3  -1.6   0.1
0412   3.8   5.8   1.0   2.2   1.9   3.0   1.4   2.0   4.6   1.7  -2.8  -2.0   0.2
0415   4.1   6.1   1.4   2.7   2.4   3.6   1.9   2.2   5.9   1.4  -2.4  -2.1   2.3
0418   4.1   5.9   1.6   4.4   2.9   3.7   2.1   2.2   5.9   0.9  -2.2  -2.3   1.3
0421   4.0   6.3   2.7   3.6   4.6   5.2   3.7   2.5   7.5   1.8  -1.1  -1.7   1.5
0500   4.1   6.6   2.5   3.1   4.1   4.7   3.7   2.2   6.8   1.1  -1.9  -2.2   1.3
0503   3.4   5.9   1.2   3.2   3.3   4.2   3.3   3.0   6.6   0.2  -1.7  -2.2   1.5
0506   3.0   6.0   1.2   2.8   2.7   4.4   2.9   3.2   4.3  -2.3  -1.6  -1.7   1.7
0509   2.1   5.1   1.1   3.1   2.7   3.2   0.6   2.1   2.3  -2.8  -1.9  -1.5   0.5
0512   2.1   4.7   1.0   2.7   2.1   3.1   1.0   2.1   0.2  -2.4  -1.6  -1.2   1.6
0515   1.9   4.5   0.4   2.2   1.5   2.2   0.9   1.8  -1.0  -1.5  -2.3  -1.5   2.1
0518   1.7   4.1   0.4   1.5   1.0   1.3   0.2   0.9  -2.0  -1.2  -2.8  -1.8  -0.0
0521   2.1   3.7   0.6   0.5   1.2   0.9   0.5   0.3  -2.5  -1.5  -2.8  -1.8  -0.2
0600   2.6   4.2  -0.2  -0.8  -0.2   1.3   0.9   1.5  -2.1  -1.3  -2.9  -1.5  -0.7
0603   2.7   4.4  -0.5  -1.1  -0.7   0.8   1.0   1.3  -2.1  -1.2  -3.5  -2.4  -0.7
0606   2.2   4.0  -0.8  -0.9  -0.9   1.3   1.0   2.0  -2.1  -1.3  -2.8  -1.8   0.2
0609   1.6   3.9  -0.5  -0.6  -0.4   1.7   1.4   2.2  -3.0  -1.9  -2.3  -1.4   0.9
0612   1.0   3.7  -0.4  -0.2   0.1   2.0   1.5   2.5  -4.5  -2.7  -1.6  -0.7   0.4
0615   0.8   3.9  -0.2  -0.3   0.4   2.2   1.9   2.4  -5.5  -2.8  -1.8  -0.6   0.7
0618   0.6   4.1  -0.2  -1.1   0.1   1.3   1.2   1.5  -5.1  -2.8  -2.8  -1.4  -0.5
0621   0.4   3.7  -0.8  -1.5  -0.9  -0.3   0.0   0.5  -3.9  -2.2  -3.9  -2.7  -1.9
0700   0.4   3.0  -1.4  -1.4  -1.5  -1.2  -1.1   0.1  -2.6  -1.2  -4.3  -3.0  -2.7