National Weather Service United States Department of Commerce

Observed Model Pressure Differences

Observation Pressure Gradient Table
National Weather Service, Anchorage AK Forecast Office
Wed Jan 14 05:10:02 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 
1306  -3.8  -3.0   0.2   2.0  -0.1   0.7   1.2   0.5  -4.8  -7.0   3.7   2.5  -2.7 
1307  -3.5     m   0.5   2.1   0.3   1.3   1.7   0.8  -4.4  -6.7     m   2.9  -3.0 
1308  -3.6  -2.6   0.8   2.1   0.1   1.3   1.5   0.5  -4.4  -7.2   3.9   2.5  -2.6 
1309  -3.5  -2.5   0.8   2.4   0.4     m     m     m  -4.2  -7.4     m     m  -2.2 
1310  -3.5  -2.7   1.0   2.5   0.5   2.4   2.6   1.4  -3.9  -7.7   5.1   3.2  -1.7 
1311  -4.0  -3.3   1.2   3.0     m   2.4   3.2   1.2  -3.6  -7.8   5.7   3.7     m 
1312  -3.9  -3.5   0.8     m     m   2.8   3.5   2.0     m  -7.7   6.3   3.8  -0.3 
1313  -3.9  -4.1   0.5   3.6   0.8   2.6   3.4   2.1  -3.3  -8.3   6.7   3.9     m 
1314  -3.8  -3.8   0.7   3.6     m   3.4   3.5   2.7  -3.4  -8.8   7.2   4.5  -0.7 
1315  -3.9  -3.8   0.7   3.9     m   3.8   3.9   3.1  -3.6  -9.1   7.6   4.9  -0.5 
1316     m     m     m     m   1.1     m   4.3   3.1  -3.6  -9.5   7.7   4.7   0.2 
1317     m     m     m     m   0.5     m   4.9   3.8  -3.7     m   8.3   5.1   0.9 
1318  -3.4  -3.7   0.5   4.3   0.8   4.7   5.1   4.2  -3.6  -9.3   8.4   5.2   1.4 
1319  -3.4  -3.6   0.6   4.5     m     m     m     m  -3.7  -9.1     m     m     m 
1320  -3.5  -3.6   0.6   5.0   0.8   5.6   6.0   5.0  -4.4  -9.4   9.2   5.6   1.8 
1321  -3.5  -3.7   0.7   5.2   1.4     m     m     m     m     m     m     m   1.5 
1322  -2.9  -3.3   0.8   5.1     m   6.7   6.8   5.9     m     m  10.0     m   2.0 
1323  -3.4  -4.0   0.7   5.4   1.0   7.2   6.9   6.5  -6.3  -9.4  11.2   6.5   2.6 
1400     m     m     m     m   1.5     m   6.8   6.0  -6.8  -9.3  10.4   6.0   3.1 
1401  -2.8  -3.7   0.9   4.5   1.1   7.9   7.7   7.0  -7.6  -9.6  11.6   7.0   4.3 
1402     m  -4.6   0.8   4.2     m   7.2   7.0   6.4     m     m  11.8   6.8   3.7 
1403     m  -4.7   1.0     m   1.1   7.0   7.0   6.0     m  -9.3  11.7     m     m 
1404  -2.6  -4.6   1.1   2.6     m   7.5   7.1   6.4  -8.9  -9.4  12.1   7.1   4.2 
1405     m     m     m     m   0.2     m     m   6.6     m     m  12.0   6.8     m 

 


Forecast Model Pressure Differences

 North American Mesoscale Model

Model Forecast Pressure Gradient Table
National Weather Service, Anchorage AK Forecast Office
Wed Jan 14 03:30:02 GMT 2026

('    ', 'ETA242', 'Pressure Difference Forecast (', '20260114_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 
1400  -1.5  -4.0   1.2   5.4   1.4   7.1   8.1   5.9  -7.6  -9.9  11.1   9.4   9.0
1403  -1.6  -4.7   1.3   4.6   1.9   7.8   8.3   6.5 -10.4 -10.6  12.4   8.7   9.1
1406  -1.8  -5.1   1.2   2.8   1.0   6.0   6.6   4.8 -11.0  -9.2  11.1   7.1   7.6
1409  -1.2  -3.3  -0.3   1.3  -0.4   4.5   5.1   4.8 -11.4  -7.8   7.9   5.8   5.1
1412  -1.1   0.2  -0.1  -1.1  -0.4   4.1   4.8   4.2 -10.8  -7.8   3.9   4.6   3.3
1415  -1.7   2.0  -1.4  -2.7  -2.2   4.2   6.4   5.6  -9.5  -7.0   2.2   3.8   4.3
1418  -1.6   1.3  -1.9  -2.6  -1.6  -0.5  -0.3   1.4  -7.7  -5.6  -1.9   0.5   0.2
1421  -0.7   3.4  -1.0  -2.9  -0.9  -2.8  -3.8  -1.7  -6.3  -5.3  -6.2  -4.6  -2.1
1500   0.7   4.5  -0.8  -2.0  -0.7  -2.0  -1.9  -1.2  -4.5  -4.9  -6.5  -2.9  -0.1
1503   2.4   3.8   0.0  -0.5   0.3  -0.9  -1.2  -0.9  -4.2  -4.3  -4.7  -3.9   0.8
1506   1.6   1.6   1.0   0.3   1.0   0.1  -0.7  -0.9  -2.8  -3.3  -1.6  -1.2   1.4
1509  -0.4   0.9   1.3   1.6   1.4   0.3   0.9  -1.0   0.1  -2.5  -0.6   0.2   0.8
1512  -0.4   2.3   1.5   3.4   1.9   0.7   1.3  -0.9   1.1  -4.3  -1.6   0.1   1.9
1515   0.1   5.0   1.6   5.8   1.9   2.3   2.8   0.8   3.3  -4.3  -2.7  -1.2   3.1
1518   3.1   8.3   2.7   5.1   3.7   6.0   4.5   3.3   6.5   0.5  -2.3  -1.4   3.4
1521   4.3  10.6   2.5   4.1   2.7   7.0   5.1   4.5  10.4   3.9  -3.6  -1.8   4.5
1600   4.9  11.4   3.0   4.7   4.1   8.0   5.0   5.0  12.7   5.9  -3.4  -2.6   2.7
1603   6.9  13.2   4.1   5.5   5.7  10.7   6.4   6.5  13.0   6.6  -2.6  -1.8   3.2
1606   9.1  15.2   5.2   2.9   5.2  12.8   7.8   7.6  11.3   6.9  -2.4  -1.6   4.5
1609   8.3  10.3   3.1   4.5   4.8   9.1   6.2   6.1  12.0   7.4  -1.1  -0.5   3.3
1612   8.2  10.6   3.0   5.7   5.3   8.6   5.1   5.6  13.1   8.2  -1.9  -1.5   2.2
1615   9.7  14.8   3.5   3.5   4.6  11.0   6.9   7.5  12.7   7.2  -3.9  -2.4   3.8
1618   8.0  14.5   2.7   2.6   4.0  10.2   7.2   7.5  10.3   7.0  -4.2  -3.7   2.8
1621   8.1  14.3   3.8   0.1   3.9   6.9   3.4   3.2  -1.0   0.8  -7.4  -5.1   1.6
1700   4.3  11.0   0.2  -4.9  -0.9   4.1   2.5   3.8   0.7   3.3  -7.0  -4.0   0.1
1703  -1.2   3.5  -4.0  -3.0  -4.6  -2.6  -1.0   1.4   5.3   6.5  -6.1  -3.4  -2.9
1706   0.5  -0.0  -1.4  -0.9  -1.0  -4.5  -5.2  -3.2   7.6   7.7  -4.5  -4.1  -3.9
1709   1.7  -0.9  -0.1  -0.0   0.0  -1.4  -2.2  -1.3   7.7   7.1  -0.5  -0.7   0.8
1712   1.9  -0.6   1.0   0.8   1.6  -0.1  -2.4  -1.2   6.9   6.4   0.5   0.1   1.3