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Weather station's callsign: Clear
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APRS/CWOP weather report from GW3356 - info
Comment: AmbientCWOP.com
Location: 38°42.58' N 90°36.83' W - locator EM48QR60IH - show map
6.1 km Northwest bearing 328° from Chesterfield, Saint Louis County, Missouri, United States [?]
10.4 km North bearing 348° from Clarkson Valley, Saint Louis County, Missouri, United States
13.5 km Southeast bearing 146° from O'Fallon, Saint Charles County, Missouri, United States
37.2 km West bearing 284° from Saint Louis, City of Saint Louis, Missouri, United States
Last WX report: 2026-02-22 21:14:54 UTC (40s ago)
2026-02-22 15:14:54 CST local time at Chesterfield, United States [?]
Temperature: 0.6 °C
Dew point: -12.1 °C
Humidity: 38 %
Pressure: 1031.0 mbar
Wind: Northeast 43° 1.3 m/s (Gusts 2.7 m/s)
Rain: 0.0 mm during last 1 hour, 0.0 mm during last 24 hours, 0.0 mm since midnight
Luminosity: 254 W/m²
This page shows weather data collected mostly by privately owned and operated weather stations. Stations with a CW-prefixed, numbered callsign are taking part in the Citizen Weather Observer Program (CWOP). Most other weather stations are amateur radio operators with a weather station. Some information is also converted by individuals from publicly available sources like airport weather reports.
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