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Weather station's callsign: Clear
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APRS/CWOP weather report from CW3660 - info
Comment: .weewx-5.1.0-Vantage
Location: 42°37.56' N 71°20.22' W - locator FN42HP90NF - show map
3.8 km Northeast bearing 40° from Chelmsford, Middlesex County, Massachusetts, United States [?]
10.8 km North bearing 5° from Carlisle, Middlesex County, Massachusetts, United States
37.4 km Northwest bearing 323° from Boston, Suffolk County, Massachusetts, United States
40.2 km Northwest bearing 324° from South Boston, Suffolk County, Massachusetts, United States
Last WX report: 2025-08-19 03:40:37 UTC (6m52s ago)
2025-08-18 23:40:37 EDT local time at Chelmsford, United States [?]
Temperature: 14.4 °C
Dew point: 10.6 °C
Humidity: 78 %
Pressure: 1023.5 mbar
Wind: 0.0 m/s (Gusts 0.0 m/s)
Rain: 0.0 mm during last 1 hour, 5.8 mm during last 24 hours, 5.8 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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