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Weather station's callsign: Clear
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APRS/CWOP weather report from EW3975 - info
Location: 37°50.43' N 122°01.67' W - locator CM87XU61PR - show map
6.2 km West bearing 276° from Diablo, Contra Costa County, California, United States [?]
10.8 km West bearing 282° from Blackhawk, Contra Costa County, California, United States
35.1 km East bearing 78° from San Francisco, San Francisco County, California, United States
56.9 km North bearing 348° from San Jose, Santa Clara County, California, United States
Last WX report: 2026-01-03 20:20:44 UTC (57s ago)
2026-01-03 12:20:44 PST local time at Diablo, United States [?]
Temperature: 15.0 °C
Dew point: 12.7 °C
Humidity: 86 %
Wind: Southeast 124° 1.8 m/s (Gusts 4.5 m/s)
Rain: 0.5 mm during last 1 hour, 2.5 mm during last 24 hours, 0.8 mm since midnight
Luminosity: 0 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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