Observation Pressure Gradient Table National Weather Service, Anchorage AK Forecast Office Fri Feb 26 19:10:01 GMT 2021 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 2520 -2.8 -7.1 -0.6 -1.9 -1.3 -2.2 0.3 -1.6 -4.9 -0.3 4.9 0.8 -0.4 2521 -2.7 -7.0 m -2.2 m -2.1 0.3 m -4.8 -0.7 4.9 0.6 m 2522 -1.8 -6.3 -0.4 -2.5 -0.8 -2.0 0.3 -1.6 -4.3 -0.3 4.3 0.5 -0.5 2523 -1.9 -5.9 m -2.0 m -1.8 m m -4.5 -0.6 4.1 0.7 m 2600 -1.6 -5.9 -0.1 -2.5 -0.4 -1.5 0.7 -1.4 m m 4.4 0.3 0.1 2601 -1.4 -5.0 0.0 -2.3 -0.5 -0.9 0.0 -0.9 -3.5 -0.1 4.1 0.4 0.4 2602 -1.5 -5.1 0.3 -2.8 0.1 -1.2 0.9 -1.5 m m 3.9 0.6 -0.3 2603 -1.3 -3.7 0.6 -2.7 0.7 -0.2 m -0.8 -0.2 1.9 3.5 0.2 -0.2 2604 m -3.0 0.8 -2.4 0.7 1.1 1.0 0.3 -0.2 2.1 4.1 1.0 -0.3 2605 -1.7 -3.4 0.5 -2.0 0.7 1.4 m 0.9 m m 4.8 1.4 -0.6 2606 -1.4 -2.4 0.8 -2.0 0.4 3.0 1.5 2.2 0.5 2.4 5.4 2.2 -0.4 2607 -1.8 -2.6 0.8 -1.6 0.5 2.1 2.0 1.3 1.6 2.7 4.7 1.6 m 2608 -1.7 -1.6 0.8 -1.1 0.7 2.2 2.5 1.4 1.9 3.1 3.8 0.8 -1.4 2609 -1.5 -1.4 0.5 -0.5 0.8 3.2 3.0 2.7 m m 4.6 1.5 -1.2 2610 -0.9 -0.6 1.1 -1.4 m 4.2 2.2 3.1 1.7 2.8 4.8 1.6 m 2611 -1.5 -0.5 1.2 -1.1 1.1 3.4 2.5 2.2 1.5 2.4 3.9 0.8 -2.3 2612 -0.9 -0.7 m -0.4 m 4.0 3.0 m 0.9 2.1 4.7 1.2 m 2613 -0.5 0.7 1.1 -0.9 1.5 4.8 m 3.7 0.8 2.5 4.1 0.9 -2.1 2614 -0.1 1.2 0.9 -0.6 m 5.7 2.8 4.8 0.4 m 4.5 1.8 m 2615 0.5 1.6 0.8 -0.7 m 5.7 m 4.9 0.8 3.1 4.1 0.9 -1.5 2616 0.5 1.7 1.1 -0.4 1.4 6.2 2.3 5.1 0.8 2.4 4.5 1.3 m 2617 1.1 2.9 1.2 -0.6 m 7.0 1.9 5.8 1.1 2.4 4.1 1.6 m 2618 1.7 2.8 1.1 -0.4 1.5 7.2 2.1 6.1 m m 4.4 1.8 -1.0 2619 m 3.2 0.9 -0.2 1.3 6.7 2.1 5.8 2.2 3.9 3.5 0.6 -0.7
North American Mesoscale Model
Model Forecast Pressure Gradient Table National Weather Service, Anchorage AK Forecast Office Fri Feb 26 15:30:01 GMT 2021 ETA242 Pressure Difference Forecast ( 20210226_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 2612 0.9 -0.2 0.3 -0.1 1.2 4.4 2.2 4.1 -0.4 1.1 4.6 2.7 -0.3 2615 1.9 1.7 0.4 -0.7 0.9 7.2 2.3 6.9 0.3 2.4 5.5 3.9 -0.0 2618 2.3 3.5 0.6 -0.9 1.1 7.5 2.6 6.9 0.9 2.9 4.0 3.0 0.3 2621 3.0 4.5 0.5 -0.4 1.2 4.2 3.1 3.7 3.1 4.2 -0.3 -0.5 0.5 2700 4.1 4.9 -0.0 0.4 0.8 3.1 3.3 3.2 5.0 4.8 -1.7 -1.0 1.4 2703 4.2 5.6 0.4 1.7 1.6 4.6 2.9 4.2 4.1 3.4 -1.0 0.1 3.0 2706 4.0 5.7 0.6 1.6 1.7 4.9 2.1 4.3 1.7 1.8 -0.8 0.3 4.1 2709 3.6 5.6 0.5 0.9 1.3 4.1 1.7 3.6 0.5 1.8 -1.4 -0.3 5.1 2712 3.3 4.2 -0.0 -0.2 0.5 2.5 1.1 2.6 0.7 1.4 -1.7 -1.2 4.8 2715 3.1 3.7 0.2 -0.3 0.5 2.2 -0.4 2.0 -0.3 0.3 -1.5 -1.7 5.0 2718 2.8 3.2 0.3 -0.3 0.8 1.9 -2.3 1.6 -1.4 -0.6 -1.3 -1.7 5.1 2721 2.5 3.0 0.7 0.1 1.1 1.3 -4.5 0.6 -3.5 -2.5 -1.7 -1.7 5.4 2800 1.9 2.2 0.7 -0.2 0.8 1.1 -6.7 0.5 -6.0 -4.9 -1.1 -0.7 6.8 2803 0.9 0.9 0.9 -0.0 1.0 1.6 -10.2 0.7 -9.8 -7.6 0.7 0.7 8.4 2806 -0.7 -1.3 1.0 -0.5 0.6 0.9 -13.7 -0.2 -13.1 -9.0 2.2 2.3 10.7 2809 -2.8 -5.4 1.0 -1.8 -0.2 -1.2 -16.4 -2.2 -15.6 -10.7 4.2 3.1 12.9 2812 -4.8 -9.6 -0.8 -1.1 -1.6 -6.2 -17.2 -5.4 -18.7 -12.2 3.4 2.1 14.9 2815 -5.1 -13.8 -0.6 -0.5 -0.8 -8.7 -17.2 -8.1 -21.3 -14.3 5.0 4.2 13.8 2818 -5.6 -15.8 -0.1 -0.5 -0.6 -8.0 -16.9 -7.9 -20.8 -15.0 7.8 4.7 12.0 2821 -5.2 -15.9 0.1 -0.3 -0.3 -7.0 -15.1 -7.1 -18.7 -13.5 8.9 5.5 10.3 0100 -4.6 -14.7 0.0 0.4 -0.2 -6.2 -12.3 -6.3 -15.2 -9.8 8.4 5.2 8.7 0103 -3.4 -12.0 -0.5 0.1 -0.4 -3.0 -9.2 -2.5 -9.4 -4.6 9.0 5.4 8.1 0106 -2.0 -8.7 -1.2 0.7 -0.9 -0.3 -5.0 0.8 -3.7 -0.3 8.4 5.3 7.0 0109 -1.7 -5.2 -0.2 1.7 0.4 3.0 -2.5 3.3 3.7 4.7 8.2 5.3 5.6 0112 -1.1 -1.7 0.6 1.0 0.5 5.4 -1.8 4.8 8.4 5.0 7.1 5.1 4.8 0115 -0.6 0.1 0.7 4.0 1.6 4.8 -0.1 4.1 1.0 -2.4 4.8 4.3 4.0 0118 -0.6 -0.7 1.2 2.0 1.4 4.0 -0.7 2.9 -1.2 -0.1 4.7 4.2 3.2 0121 -1.5 -2.3 0.1 0.2 -0.5 1.8 0.2 1.7 0.8 2.1 4.1 4.4 3.0 0200 -2.4 -3.6 -0.6 0.3 -0.2 -0.4 2.4 0.2 2.6 3.1 3.2 3.0 2.8