APRS/CWOP weather report from DW3153 – aprs.fi

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Comment:	WeatherCatV331B8H0
Location:	37°54.19' N 122°31.18' W - locator CM87RV76PS - show map 2.2 km East bearing 98° from Mill Valley, Marin County, California, United States [?] 3.1 km Northeast bearing 28° from Tamalpais-Homestead Valley, Marin County, California, United States 16.7 km Northwest bearing 328° from San Francisco, San Francisco County, California, United States 83.4 km Northwest bearing 319° from San Jose, Santa Clara County, California, United States
Last WX report:	2025-12-28 19:14:45 UTC (2m54s ago) 2025-12-28 11:14:45 PST local time at Mill Valley, United States [?]
Temperature:	11.7 °C
Dew point:	8.9 °C
Humidity:	83 %
Pressure:	1027.3 mbar
Wind:	South 184° 0.4 m/s (Gusts 1.3 m/s)
Rain:	0.0 mm during last 1 hour, 0.3 mm during last 24 hours, 0.3 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.