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CW3109 weather wind

CW3109 weather is a community weather station near Union City in the San Francisco Bay sailing area. Readings from APRS / CWOP.

Latest observation

Now 1 kn from ESE (103°), gusting 3 kn, 2026-11-04 03:14 UTC (Tuesday 3 Nov 19:14 America/Los_Angeles). Air 17°C. 1014 hPa.

The last 24 hours

24 h: mean 1 kn, 65 readings, gust 13 kn, peak mean 6 kn, mostly SSE (150°).

Recent readings

• 2026-11-04 03:14 UTC: 1 kn from ESE (103°), gust 3 kn
• 2026-11-04 02:44 UTC: 0 kn from S (175°), gust 0 kn
• 2026-11-04 01:59 UTC: 0 kn from S (175°), gust 1 kn
• 2026-11-04 00:44 UTC: 2 kn from S (178°), gust 4 kn
• 2026-11-03 23:49 UTC: 1 kn from ESE (116°), gust 3 kn
• 2026-11-03 22:59 UTC: 2 kn from SE (136°), gust 4 kn
• 2026-11-03 21:44 UTC: 2 kn from ESE (123°), gust 8 kn
• 2026-11-03 20:59 UTC: 3 kn from S (176°), gust 10 kn

Position 37.596, -122.070; exposure unknown. CW3109 weather is not classified for exposure.

Conditions map · All stations · Weather models

Stations near CW3109 weather

• FW8356 weather, 0.6 nm away
• Hayward Exec, 4.5 nm away
• FW7364 weather, 1.2 nm away
• GW0049 weather, 2.0 nm away
• Redwood City, CA, 8.6 nm away
• EW7041 weather, 3.5 nm away