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EW9856 weather wind

EW9856 weather is a community weather station near Castro Valley in the San Francisco Bay sailing area. Readings from APRS / CWOP.

Latest observation

Now 0 kn from ENE (69°), gusting 3 kn, 2026-11-04 03:15 UTC (Tuesday 3 Nov 19:15 America/Los_Angeles). Air 14°C. 1017 hPa.

The last 24 hours

24 h: mean 0 kn, 58 readings, gust 10 kn, peak mean 3 kn, mostly SW (218°).

Recent readings

• 2026-11-04 03:15 UTC: 0 kn from ENE (69°), gust 3 kn
• 2026-11-04 02:45 UTC: 1 kn from NE (36°), gust 3 kn
• 2026-11-04 01:30 UTC: 0 kn from W (265°), gust 0 kn
• 2026-11-04 00:45 UTC: 0 kn from W (265°), gust 2 kn
• 2026-11-03 23:30 UTC: 0 kn from WSW (254°), gust 3 kn
• 2026-11-03 22:30 UTC: 0 kn from WSW (240°), gust 4 kn
• 2026-11-03 21:45 UTC: 1 kn from SW (231°), gust 5 kn
• 2026-11-03 20:45 UTC: 3 kn from SSE (155°), gust 9 kn

Position 37.709, -122.072; exposure unknown. EW9856 weather is not classified for exposure.

Conditions map · All stations · Weather models

Stations near EW9856 weather

• Hayward Exec, 3.8 nm away
• KF6HFJ weather, 2.3 nm away
• FW3190 weather, 3.8 nm away
• Oakland Intl, 7.7 nm away
• DW3560 weather, 3.9 nm away
• KO6BKP weather, 4.8 nm away