National Weather Service United States Department of Commerce

Observed Model Pressure Differences

Observation Pressure Gradient Table
National Weather Service, Anchorage AK Forecast Office
Tue Mar 25 22:10:01 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 
2423   2.1   2.6   1.6   3.1   2.8   5.1  -5.5   3.5  -5.6  -8.2   2.5  -0.7   2.6 
2500   1.7   2.8   1.5   3.1   2.8   5.2  -5.8   3.7  -5.8  -8.2   2.4  -0.7   2.9 
2501   2.2   3.0   1.8   2.9   3.0   5.5  -6.0   3.7     m     m   2.5  -0.5   3.0 
2502   2.2   3.1   1.8   3.2   2.8   5.7  -6.2   3.9  -6.2  -8.2   2.6  -0.3   3.3 
2503   2.3   3.0   1.6   3.2   2.7   5.7  -6.3   4.1     m     m   2.7  -0.1   3.7 
2504   2.2   2.9   1.5   3.2   2.6   5.8  -6.3   4.3     m     m   2.9   0.1   3.9 
2505   2.6   3.1   1.5   3.0   2.5   6.0  -6.6   4.5     m     m   2.9   0.4   4.0 
2506   2.4   2.8   1.5   2.8   2.6   5.7  -6.6   4.2  -6.2  -7.7   2.9   0.2   3.8 
2507   2.4   2.8   1.6   2.5   2.4   5.9  -6.5   4.3  -5.9  -7.5   3.1     m   4.2 
2508   2.3   2.6   1.4   2.4   2.2   6.1  -6.5   4.7  -5.5  -7.1   3.5     m   4.3 
2509   2.1   2.2   1.5   2.1   2.4   5.5  -6.2   4.0  -5.2  -7.0   3.3     m   4.1 
2510   2.0   1.7   1.3   2.0   2.0   5.3  -6.2   4.0  -5.0  -6.8   3.6     m   4.2 
2511   1.8   1.3   0.9   2.0   1.4   5.0  -6.0   4.1  -5.0  -6.6   3.7     m   4.5 
2512   1.3   0.7   0.5   1.7   1.0   4.7  -5.9   4.2  -4.3  -6.3   4.0     m   4.5 
2513   1.1   0.3   0.5   1.8   1.1   4.6  -5.8   4.1  -4.4  -6.5   4.3     m   4.2 
2514   0.9   0.0   0.7   2.0   1.2   4.9  -5.7   4.2  -4.4  -6.5   4.9     m   3.7 
2515   0.5  -0.2   1.1   1.8   1.6   5.4  -5.8   4.3  -4.5  -6.7   5.6     m   3.7 
2516   0.6  -0.3   1.4   1.5   1.7   5.7  -5.8   4.3  -4.5  -6.8   6.0   2.6   3.4 
2517   0.1  -0.5   1.2   1.5   1.5   5.5  -6.0   4.3  -4.5     m   6.0   2.8   3.5 
2518  -0.1  -0.6   1.2   1.5   1.3   5.2  -6.2   4.0  -4.9  -7.2   5.8   2.5   3.5 
2519  -0.1  -0.7   0.6   1.3   0.7   4.8  -6.1   4.2  -4.8  -7.2   5.5   2.5   3.8 
2520  -0.1  -0.6   0.6   1.3   0.5   4.9  -6.3   4.3  -4.8  -7.1   5.5   2.5   3.8 
2521   0.0  -0.2   0.6   0.7   0.2   4.4  -6.4   3.8  -4.5  -7.0   4.6   1.8   3.9 
2522     m  -0.2   0.3   0.6   0.0   3.9  -6.0   3.6  -4.5  -7.1   4.1   1.5   4.0 

 


Forecast Model Pressure Differences

 North American Mesoscale Model

Model Forecast Pressure Gradient Table
National Weather Service, Anchorage AK Forecast Office
Tue Mar 25 15:30:01 GMT 2025

('    ', 'ETA242', 'Pressure Difference Forecast (', '20250325_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 
2512   1.2   0.8   2.1   1.8   2.6   7.7  -6.7   5.6  -5.8  -7.3   7.0   3.9   4.2
2515   0.8  -0.6   2.4   1.9   2.9   8.0  -7.0   5.6  -5.1  -6.8   8.6   4.7   4.4
2518   0.3  -0.5   1.5   1.9   1.9   7.1  -6.6   5.5  -5.5  -6.8   7.5   6.3   5.0
2521   0.5   0.2   0.8   1.7   1.1   4.9  -6.0   4.1  -5.2  -6.4   4.7   4.8   5.4
2600   1.3  -0.1   0.6   1.6   0.9   3.7  -5.3   3.1  -4.9  -5.4   3.8   2.9   5.0
2603   1.2  -0.4   0.5   1.3   1.1   3.2  -5.4   2.8  -4.7  -4.9   3.6   3.1   5.1
2606   1.3   0.2   0.7   0.9   1.3   4.1  -5.6   3.4  -4.4  -4.8   3.8   1.4   4.7
2609   1.6   0.7   1.5   0.6   2.0   7.2  -5.3   5.7  -3.6  -4.3   6.5   4.6   4.2
2612   1.0   0.6   1.7   0.5   2.1   6.8  -5.1   5.1  -3.6  -4.2   6.2   4.6   4.1
2615   0.5   0.5   1.1   0.3   1.3   6.5  -4.9   5.4  -3.5  -4.3   6.0   5.0   4.2
2618   0.2   0.1   0.7   0.3   0.8   6.1  -4.9   5.3  -3.5  -4.3   5.9   5.8   4.5
2621   0.2  -0.3   0.3   0.0   0.2   5.2  -4.9   5.0  -3.3  -4.2   5.6   5.6   5.1
2700   0.1  -1.0   0.1  -0.1   0.1   4.4  -5.1   4.3  -3.6  -4.3   5.4   4.9   5.6
2703  -0.1  -2.0   0.1  -0.4  -0.1   3.8  -5.7   3.8  -3.7  -3.9   5.8   4.8   6.0
2706  -0.4  -2.4   0.3  -0.4   0.1   3.4  -6.4   3.1  -4.0  -3.8   5.8   3.3   6.2
2709  -0.9  -2.9   1.2   0.0   1.0   3.2  -7.3   2.1  -4.5  -4.0   6.1   3.4   6.1
2712  -1.5  -3.7   1.0   0.7   1.1   3.2  -8.1   2.2  -5.5  -4.6   6.9   3.5   7.0
2715  -1.5  -4.2   0.6   1.2   0.6   3.8  -8.9   3.2  -6.4  -5.4   8.1   4.1   8.2
2718  -2.0  -4.8   0.1   1.7   0.1   3.9  -9.9   3.7  -6.9  -6.2   8.7   4.9   9.3
2721  -2.4  -5.0  -0.3   1.8  -0.3   3.1 -10.6   3.4  -7.6  -7.0   8.1   5.0  10.3
2800  -2.0  -4.6   0.0   1.7   0.0   2.8 -11.3   2.7  -8.5  -7.9   7.4   4.3  10.5
2803  -1.6  -3.8   0.9   1.3   0.9   2.9 -12.3   2.1  -9.1  -8.5   6.7   3.2  10.2
2806  -1.2  -3.8   1.6   1.5   1.5   3.4 -13.0   1.9  -9.2  -8.8   7.2   3.4   9.8
2809  -1.4  -4.1   1.4   2.4   1.5   3.2 -12.6   1.7  -9.2  -8.7   7.3   4.0   9.5
2812  -1.4  -4.1   1.2   2.7   1.3   3.2 -12.6   1.9  -8.9  -8.6   7.2   3.9   9.8
2815  -1.6  -4.1   1.3   2.8   1.4   3.3 -12.6   2.0  -8.7  -8.8   7.4   4.1  10.1
2818  -1.8  -4.4   1.2   3.0   1.3   2.9 -12.7   1.8  -8.6  -8.9   7.4   4.6  10.7
2821  -2.3  -4.3   0.8   2.9   1.0   1.8 -12.3   1.0  -7.7  -8.2   6.1   4.3  11.4
2900  -2.2  -3.8   0.8   2.6   1.1   1.6 -11.9   0.8  -7.2  -7.9   5.5   3.8  11.4