Current conditions at

SANTA ROSA ISLAND (SRIC1)

Lat: 33.97869° N Lon: 120.07878° W Elev: 1284.0 ft.

NA

76°F

24°C

Humidity 18%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Heat Index76°F (24°C)
Last update 29 Jan 03:13 PM PST
Detailed forecast for

San Miguel and Santa Rosa Islands

Tonight
Mostly clear. Lows in the upper 40s to mid 50s.
Friday
Sunny. Highs in the upper 60s to mid 70s.
Friday Night
Mostly clear. Lows in the upper 40s and 50s.
Saturday
Sunny. Highs in the upper 60s to mid 70s.
Saturday Night
Mostly clear except for patchy low clouds and fog after midnight. Lows in the mid 50s to around 60.
Sunday
Partly cloudy except for patchy low clouds and fog in the morning. Highs in the mid 60s.
Sunday Night
Cloudy. Patchy fog after midnight. Lows in the mid 50s to around 60.
Monday
Low clouds and fog mostly clearing in the afternoon. Highs in the mid 60s.
Monday Night
Mostly clear. Lows in the mid 50s.
Tuesday
Sunny. Highs in the mid 60s to around 70.
Tuesday Night
Mostly clear. Lows in the mid 50s.
Wednesday
Sunny. Highs in the mid 60s to around 70.
Wednesday Night
Mostly clear. Lows in the upper 50s.
Thursday
Sunny. Highs in the mid 60s to around 70.



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234 PM PST Thu Jan 29 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database