Hourly Weather Forecast - Los Osos, CA

12 AM
56°F
90%
20mph
SSE
Rain Showers
Humidity
91%
Feels like
56°F
Dew Point
53°F
1 AM
56°F
100%
20mph
SSE
Rain Showers
Humidity
91%
Feels like
56°F
Dew Point
54°F
2 AM
56°F
100%
20mph
SSE
Rain Showers
Humidity
93%
Feels like
56°F
Dew Point
54°F
3 AM
55°F
100%
20mph
SSE
Light Rain
Humidity
93%
Feels like
55°F
Dew Point
53°F
4 AM
55°F
100%
20mph
S
Thunderstorms
Humidity
95%
Feels like
55°F
Dew Point
54°F
5 AM
55°F
100%
20mph
S
Rain
Humidity
95%
Feels like
55°F
Dew Point
54°F
6 AM
56°F
100%
19mph
S
Rain
Humidity
95%
Feels like
56°F
Dew Point
54°F
7 AM
56°F
100%
19mph
S
Thunderstorms
Humidity
95%
Feels like
56°F
Dew Point
55°F
7:10 AM
8 AM
57°F
100%
19mph
S
Thunderstorms
Humidity
95%
Feels like
57°F
Dew Point
56°F
9 AM
58°F
100%
20mph
S
Thunderstorms
Humidity
95%
Feels like
58°F
Dew Point
56°F
10 AM
58°F
100%
20mph
S
Rain
Humidity
93%
Feels like
58°F
Dew Point
56°F
11 AM
58°F
90%
19mph
SSW
Rain Showers
Humidity
95%
Feels like
58°F
Dew Point
56°F
12 PM
57°F
90%
19mph
SSW
Rain Showers
Humidity
99%
Feels like
57°F
Dew Point
56°F
1 PM
56°F
90%
18mph
SSW
Rain Showers
Humidity
100%
Feels like
56°F
Dew Point
56°F
2 PM
55°F
100%
17mph
SSW
Rain Showers
Humidity
100%
Feels like
55°F
Dew Point
55°F
3 PM
54°F
100%
16mph
SSW
Rain Showers
Humidity
100%
Feels like
54°F
Dew Point
54°F
4 PM
54°F
100%
14mph
SSW
Rain Showers
Humidity
100%
Feels like
54°F
Dew Point
54°F
4:56 PM
5 PM
54°F
100%
14mph
SSW
Rain Showers
Humidity
97%
Feels like
54°F
Dew Point
53°F
6 PM
54°F
100%
14mph
S
Rain Showers
Humidity
96%
Feels like
54°F
Dew Point
53°F
7 PM
54°F
100%
14mph
S
Rain Showers
Humidity
93%
Feels like
54°F
Dew Point
52°F
8 PM
54°F
100%
15mph
S
Rain Showers
Humidity
92%
Feels like
54°F
Dew Point
52°F
9 PM
54°F
100%
15mph
S
Rain Showers
Humidity
91%
Feels like
54°F
Dew Point
52°F
10 PM
54°F
100%
15mph
S
Rain Showers
Humidity
90%
Feels like
54°F
Dew Point
51°F
11 PM
54°F
100%
15mph
SSW
Rain Showers
Humidity
90%
Feels like
54°F
Dew Point
51°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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