KALN/ALN METAR and TAF weather

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Station Type Date Time Source
KALN METAR 2026/05/21 13:50 UTC NOAA

KALN 211350Z 040010KT 10SM CLR 15/10 A3017


Station Type Date Time Source
KALN Decoded METAR 2026/05/21 13:50 UTC NOAA

Alton/St. Louis, St. Louis Regional Airport, IL, United States (KALN) 38-54N 090-03W
May 21, 2026 - 09:50 AM EDT / 2026.05.21 1350 UTC
Wind: from the NE (040 degrees) at 12 MPH (10 KT):0
Visibility: 10 mile(s):0
Sky conditions: clear
Temperature: 59 F (15 C)
Dew Point: 50 F (10 C)
Relative Humidity: 72%
Pressure (altimeter): 30.17 in. Hg (1021 hPa)
ob: KALN 211350Z 040010KT 10SM CLR 15/10 A3017
cycle: 14
Station Type Date Time Source
KALN TAF UTC NOAA

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