Sealevel Pressure Field

The following images illustrate the pressure reduced to mean sea level (PRMSL) according to NOAA NCEP/CFSV2 reanalysis and NOAA Global Forecast System (GFS) weather forecast. Pressure below 1010 hPa and above 1020 hPa is color coded in intervals of 5 hPa.


(animation as mp4, WebM, ogv)

sea level pressure →
12 hours later		 sea level pressure

See also:

Data sources:
GFS Weather Forecast
NCEP/CFSV2 Reanalysis
Natural Earth Raster Map

Recent Weather Reports

Source: http://weather.noaa.gov/pub/data/observations/metar/decoded/

Evenes (ENEV)

Evenes, Norway (ENEV) 68-31N 016-41E 26M
May 20, 2012 - 02:50 AM EDT / 2012.05.20 0650 UTC
Wind: from the SW (230 degrees) at 20 MPH (17 KT) gusting to 35 MPH (30 KT) (direction variable):0
Sky conditions: overcast
Temperature: 39 F (4 C)
Dew Point: 28 F (-2 C)
Relative Humidity: 64%
ob: ENEV 200650Z AUTO 23017G30KT 190V270 9999NDV FEW036/// OVC055/// 04/M02 Q//// RMK WIND 1400FT 24030G40KT
cycle: 7

Longyearbyen (ENSB)

Svalbard Lufthavn, Norway (ENSB) 78-15N 015-28E 29M
May 20, 2012 - 03:00 AM EDT / 2012.05.20 0700 UTC
Wind: from the ESE (110 degrees) at 17 MPH (15 KT):0
Visibility: greater than 7 mile(s):0
Sky conditions: mostly cloudy
Temperature: 30 F (-1 C)
Windchill: 17 F (-8 C):1
Dew Point: 17 F (-8 C)
Relative Humidity: 58%
Pressure (altimeter): 29.59 in. Hg (1002 hPa)
ob: ENSB 200700Z 11015KT 9999 FEW015 SCT050 BKN080 M01/M08 Q1002 RMK WIND 1400FT 09015KT
cycle: 7

Narvik (ENNK)

Observations are not reported 24/7. 
Narvik Iii, Norway (ENNK) 68-28N 017-30E 23M
May 19, 2012 - 04:50 AM EDT / 2012.05.19 0850 UTC
Wind: from the WSW (250 degrees) at 32 MPH (28 KT):0
Visibility: greater than 7 mile(s):0
Sky conditions: mostly cloudy
Weather: showers in the vicinity
Temperature: 41 F (5 C)
Dew Point: 35 F (2 C)
Relative Humidity: 80%
Pressure (altimeter): 29.74 in. Hg (1007 hPa)
ob: ENNK 190850Z 25028KT 9999 VCSH FEW015 BKN030 05/02 Q1007
cycle: 9

 

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