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Weather station's callsign: Clear
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APRS/CWOP weather report from GW6494 - info
Comment: AmbientCWOP.com
Location: 38°25.44' N 90°20.24' W - locator EM48TK91MS - show map
3.6 km East bearing 106° from Arnold, Jefferson County, Missouri, United States [?]
5.9 km Southwest bearing 209° from Oakville, Saint Louis County, Missouri, United States
25.6 km Southwest bearing 208° from Saint Louis, City of Saint Louis, Missouri, United States
53.3 km Southeast bearing 144° from O'Fallon, Saint Charles County, Missouri, United States
Last WX report: 2026-01-29 18:35:28 UTC (4m1s ago)
2026-01-29 12:35:28 CST local time at Arnold, United States [?]
Temperature: -1.1 °C
Dew point: -11.8 °C
Humidity: 44 %
Pressure: 1026.5 mbar
Wind: Northeast 53° 3.6 m/s (Gusts 4.9 m/s)
Rain: 0.0 mm during last 1 hour, 0.0 mm during last 24 hours, 0.0 mm since midnight
Luminosity: 385 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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