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Weather station's callsign: Clear
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APRS/CWOP weather report from K9JDN - info
Location: 38°53.92' N 90°11.61' W - locator EM48VV65SQ - show map
1.2 km Northwest bearing 318° from Alton, Madison County, Illinois, United States [?]
4.0 km West bearing 249° from Upper Alton, Madison County, Illinois, United States
30.2 km North bearing 1° from Saint Louis, City of Saint Louis, Missouri, United States
110.9 km Southwest bearing 205° from Springfield, Sangamon County, Illinois, United States
Last WX report: 2026-02-02 03:16:06 UTC (12m18s ago)
2026-02-01 21:16:06 CST local time at Alton, United States [?]
Temperature: -3.3 °C
Dew point: -8.4 °C
Humidity: 68 %
Pressure: 1024.2 mbar
Wind: South 178° 0.0 m/s (Gusts 0.4 m/s)
Rain: 0.0 mm during last 1 hour, 0.0 mm during last 24 hours, 0.0 mm since midnight
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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