National Weather Service United States Department of Commerce

Observed Model Pressure Differences

Observation Pressure Gradient Table
National Weather Service, Anchorage AK Forecast Office
Mon Apr  6 09:10:01 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 
0510   1.6   3.6     m  -0.4     m   3.4   3.1     m  -3.7  -3.7  -0.2  -2.2   2.7 
0511   1.6   3.6   0.1     m  -0.3   3.2   2.9   3.1     m  -3.8  -0.4  -2.2   2.3 
0512   1.0   3.0   0.2   0.3   0.2   3.1   2.9   2.9  -3.7  -3.4   0.1  -1.9   2.0 
0513   1.2   2.9   0.7   0.0   0.5   3.5   3.1   2.8  -3.6  -3.4   0.6  -1.5   1.8 
0514   0.9   2.1     m     m     m   3.5   3.6     m     m  -3.1   1.4  -1.3   2.1 
0515   0.8   1.3   0.7   0.7   1.1   3.3   3.8   2.6  -3.5     m   2.0  -0.8   2.4 
0516   0.7   0.9     m     m     m   3.2   3.4     m     m  -3.2   2.3  -0.6   2.2 
0517   0.5   0.3     m     m     m   2.6   2.8     m     m  -2.8   2.3  -0.7   1.8 
0518   0.1  -0.4     m   0.8     m   2.2   2.4     m  -3.5  -2.8   2.6  -0.6   1.6 
0519   0.2  -0.6     m   0.6     m   1.7   1.8     m  -3.5  -2.4   2.3  -1.0   1.5 
0520  -0.2  -0.8     m   0.5     m   1.1   1.4     m  -3.3  -2.2   1.9  -1.0   1.9 
0521  -0.5  -0.9   0.8   0.2   1.0   0.8   1.1   0.0  -3.2  -1.7   1.7  -1.1   2.0 
0522  -0.8  -0.6   0.7  -0.2   0.7   0.5   1.0  -0.2  -3.1  -1.9   1.1  -1.2   2.1 
0523  -1.1     m     m  -0.3     m  -0.1   0.6     m  -3.2  -1.9     m  -1.4   2.3 
0600  -1.4  -1.2     m     m     m  -0.2   0.6     m     m  -1.7   1.0  -1.6   2.3 
0601  -1.3  -1.4   0.5  -1.2   0.1  -0.3   0.5  -0.8  -2.8  -1.7   1.1  -1.6   2.5 
0602  -1.4  -1.8   0.5     m  -0.2  -0.3   0.4  -0.8     m  -1.6   1.5  -1.5   2.2 
0603  -1.5  -2.1   0.4  -1.9  -0.5  -0.4   0.1  -0.8  -2.8  -1.5   1.7  -1.6   2.2 
0604  -1.9     m   0.3  -2.1  -0.5  -0.8   0.0  -1.1  -2.8  -1.4     m  -1.4   2.1 
0605  -1.7  -3.0   0.2     m  -0.9  -0.7   0.1  -0.9     m  -1.1   2.3  -1.2   2.1 
0606  -2.1  -3.4   0.0  -2.5  -1.0  -1.2  -0.3  -1.2  -2.4  -0.9   2.2  -1.3   2.0 
0607  -2.3  -3.6  -0.1  -2.6  -1.3  -1.6  -0.7  -1.5  -2.5  -1.0   2.0  -1.3   1.5 
0608  -2.6  -3.9  -0.3  -2.4  -1.5  -1.8  -0.9  -1.5  -2.5  -0.7   2.1  -1.1   0.9 
0609  -2.5  -4.0  -0.4  -2.4  -1.8  -2.0  -1.2  -1.6  -2.7  -0.9   2.0  -1.3   0.7 

 


Forecast Model Pressure Differences

 North American Mesoscale Model

Model Forecast Pressure Gradient Table
National Weather Service, Anchorage AK Forecast Office
Mon Apr  6 03:30:02 GMT 2026

('    ', 'ETA242', 'Pressure Difference Forecast (', '20260406_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 
0600  -0.6  -2.5   0.4   0.1   0.6   0.1   0.8  -0.4  -4.7  -2.8   2.5   2.8   1.1
0603  -0.4  -2.6   0.8  -1.0   0.5  -0.3   0.0  -1.1  -4.3  -2.3   2.3   2.1   0.8
0606   0.2  -3.2   0.2  -1.6  -0.6  -0.1  -0.1  -0.3  -3.9  -1.6   3.0   0.7   1.3
0609  -0.2  -4.2  -0.3  -1.3  -1.1   1.1   1.1   1.3  -4.4  -2.0   5.3   3.2   0.6
0612  -0.4  -4.9  -0.9  -1.4  -1.6   0.3   0.2   1.1  -3.8  -1.4   5.2   3.2  -0.4
0615  -1.0  -5.1  -0.9  -0.8  -0.9  -0.4  -0.5   0.5  -3.0  -0.9   4.6   2.5  -1.8
0618  -1.5  -4.9  -1.1  -0.8  -1.0  -1.3  -0.3  -0.2  -1.3   0.2   3.6   3.2  -1.6
0621  -2.0  -4.5  -1.4  -0.7  -1.5  -2.3  -1.0  -0.9   0.8   1.5   2.2   2.7  -2.1
0700  -1.9  -3.6  -1.6  -0.6  -1.5  -2.3  -1.2  -0.8   3.2   3.1   1.3   1.6  -2.6
0703  -1.3  -2.4  -1.3  -0.1  -1.1  -2.1  -1.6  -0.8   5.0   4.6   0.2   0.3  -2.4
0706  -0.1  -1.2  -0.7   0.9  -0.2   0.0   0.0   0.7   6.1   5.3   1.2  -0.1  -0.3
0709   0.9   0.7   0.2   1.4   0.8   2.1   1.5   1.9   7.3   6.1   1.4  -0.1   2.1
0712   1.7   2.4   0.6   1.8   0.7   2.9   1.5   2.3   8.5   6.3   0.5   0.2   2.9
0715   1.5   3.4   0.7   2.7   1.7   2.3   1.4   1.6   8.5   5.3  -1.0  -1.0   1.6
0718   1.8   4.1   1.1   2.8   2.3   2.2   1.0   1.1   7.4   3.6  -1.8  -1.3  -0.1
0721   2.7   5.1   1.6   2.4   2.9   2.8   0.9   1.1   6.3   3.7  -2.3  -1.4  -0.7
0800   3.3   5.7   0.9   2.2   2.6   2.9   1.9   2.0   6.2   5.0  -2.8  -1.6  -0.0
0803   3.4   6.1   0.6   1.9   2.2   3.0   1.7   2.4   5.5   5.1  -3.0  -2.1  -0.4
0806   3.5   6.1   0.7   1.5   1.6   4.2   2.2   3.4   4.5   4.3  -2.0  -1.6   2.3
0809   3.5   5.5   1.7   1.1   2.3   4.4   2.1   2.7   3.7   3.5  -1.1  -1.0   2.8
0812   2.9   4.7   1.1   1.1   1.8   3.9   2.1   2.9   3.4   3.1  -0.7  -0.2   1.1
0815   2.8   4.0   0.8   0.7   1.3   3.4   1.9   2.6   3.2   3.0  -0.6  -0.0   0.8
0818   2.4   3.4   0.5   0.7   0.9   2.2   1.4   1.7   2.4   2.2  -1.2  -0.3  -0.0
0821   2.4   3.2   0.5   0.6   0.8   1.2   0.8   0.7   1.5   1.0  -2.0  -1.0  -0.7
0900   2.3   3.2   0.4   0.9   0.9   0.4  -0.4   0.1   0.8   0.4  -2.8  -1.9  -1.6
0903   2.5   3.6   0.6   0.5   0.7   0.5  -0.6  -0.1   0.7   0.2  -3.1  -2.2  -1.8
0906   2.2   3.3   0.5   0.8   0.7   0.9  -0.1   0.5   0.6   0.3  -2.3  -1.9  -1.2
0909   1.9   2.8   0.7   0.9   1.0   1.1  -0.0   0.4   0.2  -0.3  -1.6  -1.7   0.6
0912   1.7   2.5   0.8   1.0   1.3   1.7   0.6   0.8  -0.3  -0.6  -0.8  -1.0   3.3