Observation Pressure Gradient Table National Weather Service, Anchorage AK Forecast Office Sun Aug 10 19:10:02 GMT 2025 Time PAWR- PACV- PATK- PANC- PATK- PAGK- PANC- PAGK- PAHO- PADQ- PAGK- PAGK- PANN- PANC PANC PANC PAHO PAEN PANC PAMC PATK PAKN PAKN PACV PAVD PATK 0920 1.7 2.0 0.6 -0.5 0.4 1.6 3.3 1.0 m m -0.4 -3.0 -2.9 0921 2.0 2.2 0.6 -0.8 0.2 1.4 3.1 0.8 m m -0.8 -3.1 -3.0 0922 1.9 1.9 0.5 -1.4 -0.1 0.9 3.0 0.4 1.9 1.2 -1.0 -3.3 -3.0 0923 2.1 2.1 0.4 -1.3 -0.4 0.6 2.3 0.2 1.6 1.5 -1.5 -3.5 -3.2 1000 2.0 1.9 0.2 -1.4 -0.6 -0.1 2.2 -0.3 1.6 1.5 -2.0 -4.1 -3.3 1001 2.2 1.8 0.4 -1.7 -0.6 -0.2 1.7 -0.6 1.5 1.8 -2.0 -4.5 -3.7 1002 1.9 1.2 0.2 -1.8 -0.8 -0.5 1.6 -0.7 1.5 1.9 -1.7 -4.5 -3.5 1003 1.5 0.7 -0.2 -1.8 -1.0 -0.9 1.7 -0.7 1.7 2.2 -1.6 -4.3 -3.1 1004 1.5 0.7 -0.2 -1.9 -1.3 -1.0 1.6 -0.8 1.3 1.9 -1.7 -4.3 -3.3 1005 1.1 0.6 -0.4 -1.7 -1.2 -1.1 1.7 -0.7 0.5 1.5 -1.7 -4.3 -3.3 1006 1.0 0.6 -0.4 -2.0 -1.1 -0.7 1.5 -0.3 0.1 0.9 -1.3 -4.1 -2.3 1007 0.8 0.1 -0.5 -1.8 -1.3 -1.0 1.7 -0.5 0.1 1.0 -1.1 -4.2 -2.2 1008 0.7 0.2 -0.5 -1.3 -0.8 -0.9 1.8 -0.4 -0.4 0.9 -1.1 -4.0 -2.6 1009 0.9 0.4 -0.3 m -0.6 -0.2 1.0 0.1 m 0.5 -0.6 -3.6 -2.9 1010 1.1 0.7 -0.2 -1.7 -0.5 0.0 0.7 0.2 -0.8 0.6 -0.7 -3.3 -3.1 1011 1.3 1.2 -0.2 -1.6 -0.2 0.1 0.1 0.3 -1.0 0.5 -1.1 -3.6 -3.2 1012 1.6 1.9 0.0 -1.9 0.0 0.8 -0.4 0.8 -1.1 0.2 -1.1 -3.4 -3.2 1013 2.2 2.4 0.0 -2.5 -0.4 1.5 -1.1 1.5 -1.1 0.2 -0.9 -3.3 -2.6 1014 2.2 2.8 -0.4 -2.4 -0.5 1.4 -1.3 1.8 -1.3 0.0 -1.4 m -1.7 1015 2.1 3.1 -0.6 -2.6 -0.9 1.3 -1.4 1.9 -1.2 0.0 -1.8 -3.7 m 1016 2.7 3.9 m -2.8 m 1.3 -1.6 m -0.8 0.1 -2.6 -4.1 m 1017 2.7 4.2 -0.5 -3.0 -1.2 1.1 -2.1 1.6 -1.1 -0.3 -3.1 -4.4 m 1018 2.6 4.4 -0.5 -3.2 -1.2 0.5 -2.1 1.0 m m -3.9 -4.8 -0.1 1019 2.4 4.6 -0.6 -3.1 -1.3 -0.1 -2.3 0.5 -0.8 -0.2 -4.7 -5.7 0.4
North American Mesoscale Model
Model Forecast Pressure Gradient Table National Weather Service, Anchorage AK Forecast Office Sun Aug 10 15:30:01 GMT 2025 (' ', 'ETA242', 'Pressure Difference Forecast (', '20250810_1200', ' UTC)') DDHH PAWR- PACV- PATK- PANC- PATK- PAGK- PANC- PAGK- PAHO- PADQ- PAGK- PAGK- PANN- PANC PANC PANC PAHO PAEN PANC PAMC PATK PAKN PAKN PACV PAVD PATK 1012 1.2 1.5 -0.4 -1.2 0.1 -0.2 -0.5 0.3 -2.9 -0.9 -1.7 -1.7 -2.8 1015 1.6 2.8 -0.6 -1.8 -0.3 1.1 -0.9 1.7 -1.8 -0.1 -1.6 -1.5 -2.1 1018 1.5 3.4 -1.0 -2.5 -1.1 -0.0 -0.8 1.0 -1.7 -0.7 -3.4 -3.1 -0.3 1021 0.6 3.7 -0.7 -2.3 -0.7 -0.8 -1.7 -0.1 -2.2 -1.8 -4.5 -3.0 0.6 1100 0.6 4.2 -0.5 -2.3 -0.5 -1.0 -2.4 -0.5 -2.1 -1.1 -5.2 -3.7 0.9 1103 0.9 4.2 -0.5 -1.7 -0.5 -0.7 -2.7 -0.2 -2.3 -0.9 -4.8 -3.1 1.1 1106 0.3 2.1 -0.3 -0.6 0.1 -1.3 -2.0 -0.9 -2.9 -1.3 -3.3 -1.9 0.6 1109 -1.4 -1.0 -0.5 0.6 0.1 -2.7 -1.7 -2.2 -3.8 -1.7 -1.7 -0.4 0.7 1112 -1.6 -2.6 0.1 0.6 0.2 -3.9 -2.0 -3.9 -3.5 -1.4 -1.3 -1.8 0.4 1115 -1.2 -3.9 0.2 -0.2 -0.1 -4.0 -1.9 -4.2 -3.0 -1.4 -0.1 -0.7 0.4 1118 -1.1 -5.6 -0.0 0.0 -0.2 -4.4 -0.9 -4.4 -2.6 -1.0 1.1 0.5 0.3 1121 -1.4 -5.6 -0.4 0.1 -0.4 -3.7 -0.0 -3.3 -2.1 -1.0 1.9 1.5 0.1 1200 -1.7 -5.0 -1.1 0.4 -0.8 -3.3 1.1 -2.3 -1.4 -0.1 1.7 1.2 0.3 1203 -1.0 -3.3 -0.9 -0.2 -0.7 -2.1 1.7 -1.2 -0.7 0.6 1.3 1.0 0.1 1206 -0.4 -2.5 -0.6 -0.6 -0.5 -1.1 2.6 -0.6 0.3 1.1 1.4 0.2 -0.6 1209 0.3 -1.5 0.1 -0.3 0.2 -0.7 3.4 -0.8 0.5 1.2 0.8 -1.1 -1.6 1212 0.5 -0.8 0.5 -0.3 0.4 0.7 3.2 0.2 0.6 1.4 1.4 0.1 -2.0 1215 0.7 0.4 0.6 -0.1 0.7 1.5 3.2 0.9 1.1 2.0 1.1 0.8 -2.0 1218 0.8 0.8 0.0 0.1 0.1 0.9 3.2 0.9 1.1 1.7 0.2 1.1 -1.7 1221 1.5 1.7 -0.4 -1.0 -0.7 -0.0 2.6 0.3 1.7 1.3 -1.8 -0.7 -1.6 1300 2.3 2.6 -0.6 -1.1 -1.3 -1.0 2.9 -0.4 2.1 1.4 -3.6 -2.5 -2.3 1303 2.5 2.7 -0.6 -1.1 -1.5 -1.7 3.7 -1.1 2.8 2.1 -4.4 -3.4 -3.0 1306 2.3 2.2 -0.7 -0.1 -0.9 -1.6 4.3 -1.0 2.8 2.4 -3.9 -3.8 -3.8 1309 2.1 2.0 -0.1 0.2 -0.1 -1.0 4.2 -1.0 3.8 2.5 -3.0 -3.3 -4.3 1312 2.0 2.3 0.4 0.4 0.3 0.2 3.3 -0.2 3.8 1.7 -2.1 -2.2 -3.7 1315 1.9 2.3 0.3 1.2 0.6 0.6 3.1 0.3 3.9 0.8 -1.8 -2.7 -3.0 1318 2.5 2.4 0.1 1.4 0.6 0.5 2.3 0.4 2.8 -1.1 -1.9 -1.5 -2.1 1321 2.8 2.3 -0.3 0.9 0.2 -0.4 0.9 -0.1 1.3 -3.1 -2.7 -1.5 -1.9 1400 2.5 1.9 -0.1 0.5 0.5 -1.6 -0.0 -1.5 0.2 -4.8 -3.5 -2.5 -2.4