National Weather Service United States Department of Commerce

Observed Model Pressure Differences

Observation Pressure Gradient Table
National Weather Service, Anchorage AK Forecast Office
Fri Apr  3 17:10:01 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 
0218  -0.1  -0.1   0.4   0.6   0.4   5.0   5.4   4.6   0.7     m   5.1   1.5   2.4 
0219  -0.2  -0.2     m   0.7     m   4.7   5.2     m     m     m   4.9   1.2   2.0 
0220  -0.1   0.1     m   0.6     m   4.6   5.1     m     m     m   4.5   1.2   2.0 
0221  -0.1   0.2     m   0.5     m   4.1   4.7     m     m     m   3.9   0.8   2.1 
0222  -0.2   0.2     m   0.6     m   3.7   4.4     m   0.2  -0.9   3.5   0.5   2.0 
0223  -0.1   0.4   0.0   0.5   0.2   3.6   4.2   3.6  -0.1     m   3.2   0.3   2.2 
0300  -0.1   0.5   0.0   0.4   0.2   3.4   4.0   3.4  -0.1  -0.9   2.9   0.0   2.1 
0301   0.2   0.8   0.1   0.1   0.2   3.5   3.9   3.4  -0.1  -0.9   2.7   0.0   2.4 
0302   0.2   0.6   0.1   0.1   0.1   3.3   3.8   3.2  -0.2  -0.8   2.7   0.0   2.5 
0303   0.4   0.6   0.1  -0.1   0.1   3.2   3.6   3.1  -0.3  -0.9   2.6  -0.1   2.9 
0304   0.3   0.6   0.2  -0.2   0.1   3.4   3.7   3.2  -0.2  -0.7   2.8  -0.1   3.1 
0305   0.3   0.5     m  -0.3     m   3.5   3.6     m  -0.1  -0.6   3.0  -0.1   2.8 
0306   0.2   0.3     m  -0.4     m   3.5   3.6     m  -0.1  -0.7   3.2   0.1   2.8 
0307     m     m     m     m     m     m     m     m     m     m     m     m     m 
0308     m     m     m     m     m     m     m     m     m     m     m     m     m 
0309  -0.3  -0.2     m  -0.4     m   3.6   3.5     m  -0.8  -1.4   3.8   0.4   1.9 
0310     m     m     m     m     m     m     m     m     m     m     m     m     m 
0311     m     m     m     m     m     m     m     m     m     m     m     m     m 
0312  -1.0  -1.2   0.6  -0.1   0.4   3.9   4.2   3.3  -0.7  -1.3   5.1   1.4   1.5 
0313  -1.2  -1.5   0.7  -0.2   0.4   4.0   4.2   3.3  -0.8  -1.4   5.5   1.7   1.9 
0314  -1.5  -1.9   0.6   0.0   0.5   4.0   4.2   3.4  -0.6  -1.1   5.9   2.0   1.4 
0315  -1.8  -2.1   0.7   0.0   0.4   4.5   4.7   3.8  -0.7  -1.1   6.6   2.6   1.6 
0316  -2.0  -2.2   0.7   0.2   0.3   4.6   4.8   3.9  -0.7  -1.0   6.8   2.9   1.7 
0317  -2.2  -2.5   0.3   0.3   0.1   4.3   4.7   4.0  -0.8  -0.9   6.8   2.9   1.7 

 


Forecast Model Pressure Differences

 North American Mesoscale Model

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

('    ', 'ETA242', 'Pressure Difference Forecast (', '20260403_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   1.5  -1.3   1.1   0.1   1.2   5.8   3.3   4.7  -1.8  -2.0   7.1   2.4   3.7
0315   2.0  -1.8   1.1   0.4   1.1   6.3   3.8   5.2  -1.0  -1.2   8.1   2.4   3.8
0318   0.9  -2.6   0.5   0.5   0.5   5.0   4.3   4.5  -1.2  -1.3   7.6   5.3   3.6
0321  -0.9  -2.8  -0.2   0.4  -0.3   2.7   3.5   2.9  -1.8  -1.7   5.5   4.9   3.3
0400  -1.0  -2.0  -0.5   0.3  -0.3   1.7   2.5   2.2  -2.1  -1.7   3.7   3.7   2.4
0403  -0.6  -1.1  -0.3   0.1  -0.2   1.6   2.0   2.0  -2.0  -1.8   2.8   3.0   2.3
0406   1.6  -0.3   0.0   0.1   0.0   2.7   0.7   2.7  -2.3  -1.9   3.0   1.2   0.9
0409   2.3   0.2   0.7   0.5   0.8   3.6   1.2   2.9  -3.1  -2.7   3.4   2.3   0.7
0412   1.7   0.3   1.6   1.1   2.0   4.4   2.1   2.8  -3.5  -3.2   4.2   2.8   0.9
0415   1.4   0.5   1.8   1.4   2.3   5.2   2.4   3.4  -4.0  -3.4   4.7   2.8   0.9
0418   1.0   0.2   1.6   1.4   2.3   4.9   3.2   3.3  -4.6  -3.8   4.7   4.1   2.0
0421   1.1   0.5   1.2   1.1   1.8   3.4   2.8   2.2  -4.6  -3.3   2.9   2.7   2.7
0500   1.3   1.2   1.1   0.5   1.3   2.7   2.4   1.6  -4.4  -2.8   1.5   2.0   2.6
0503   1.6   1.8   0.8  -0.1   1.4   2.2   1.7   1.4  -4.0  -2.2   0.4   0.8   2.3
0506   1.6   1.4   0.8  -0.3   1.7   2.8   0.9   2.0  -3.9  -2.2   1.3   1.4   1.2
0509   0.7   0.8   0.9  -0.3   1.2   3.9   1.5   3.0  -4.3  -2.5   3.0   3.3   0.5
0512  -0.1   0.0   1.0  -0.1   1.0   3.9   2.2   2.9  -4.3  -2.5   3.9   3.6   0.4
0515  -0.4  -0.3   0.4  -0.3   0.3   3.8   2.8   3.4  -4.0  -2.1   4.1   3.8   0.8
0518  -0.7  -1.0  -0.2  -0.5  -0.2   3.1   3.6   3.2  -4.3  -2.4   4.1   4.4   1.8
0521  -1.0  -1.4  -0.5  -0.9  -0.7   1.5   3.2   2.0  -4.4  -2.8   2.9   3.8   2.1
0600  -1.3  -1.8  -1.1  -1.1  -1.4  -0.3   1.3   0.8  -4.1  -2.7   1.4   2.3   1.0
0603  -1.2  -2.2  -1.2  -1.4  -1.7  -1.6  -0.6  -0.4  -3.9  -2.4   0.6   1.0  -0.1
0606  -1.0  -3.1  -1.0  -0.8  -1.3  -1.4  -0.8  -0.4  -4.4  -2.2   1.7   1.8  -0.6
0609  -1.3  -4.3  -0.8  -0.2  -0.7  -1.4  -1.5  -0.7  -4.3  -1.9   2.9  -0.5  -1.2
0612  -1.4  -4.9  -0.4  -0.1  -0.4  -1.1  -1.6  -0.7  -3.6  -1.4   3.8   1.5  -0.4
0615  -1.5  -5.7  -0.5  -0.1  -0.5  -0.6  -1.4  -0.1  -2.2  -0.3   5.1   3.6  -1.1
0618  -1.7  -6.1  -0.5   0.1  -0.6  -1.1  -0.5  -0.6  -1.1   0.5   5.1   4.1  -0.6
0621  -2.1  -6.3  -1.2   0.2  -1.2  -3.1  -1.2  -1.9   0.3   1.4   3.2   2.4  -0.6
0700  -2.0  -5.8  -1.3   0.4  -1.0  -3.8  -2.1  -2.4   1.7   2.6   2.0   1.6  -1.1