Hourly Weather Forecast - Los Osos, CA

12 AM
54°F
100%
14mph
SSW
Rain Showers
Humidity
90%
Feels like
54°F
Dew Point
51°F
1 AM
54°F
100%
13mph
SSW
Rain Showers
Humidity
91%
Feels like
54°F
Dew Point
51°F
2 AM
53°F
90%
12mph
SSW
Rain Showers
Humidity
91%
Feels like
53°F
Dew Point
51°F
3 AM
53°F
90%
11mph
SSW
Rain Showers
Humidity
92%
Feels like
53°F
Dew Point
50°F
4 AM
52°F
90%
10mph
SSW
Rain Showers
Humidity
94%
Feels like
52°F
Dew Point
50°F
5 AM
52°F
90%
9mph
SSW
Rain Showers
Humidity
95%
Feels like
52°F
Dew Point
51°F
6 AM
52°F
90%
9mph
SSW
Rain Showers
Humidity
96%
Feels like
52°F
Dew Point
51°F
7 AM
53°F
90%
9mph
SSW
Rain Showers
Humidity
96%
Feels like
53°F
Dew Point
52°F
7:10 AM
8 AM
55°F
90%
9mph
SSW
Light Rain
Humidity
94%
Feels like
55°F
Dew Point
53°F
9 AM
56°F
90%
9mph
S
Light Rain
Humidity
92%
Feels like
56°F
Dew Point
54°F
10 AM
57°F
90%
10mph
S
Light Rain
Humidity
90%
Feels like
57°F
Dew Point
54°F
11 AM
57°F
90%
10mph
SSW
Light Rain
Humidity
92%
Feels like
57°F
Dew Point
54°F
12 PM
56°F
90%
9mph
SSW
Light Rain
Humidity
97%
Feels like
56°F
Dew Point
55°F
1 PM
55°F
80%
9mph
SSW
80% Chance of Light Rain
Humidity
100%
Feels like
55°F
Dew Point
55°F
2 PM
54°F
70%
9mph
SSW
70% Chance Rain Showers
Humidity
100%
Feels like
54°F
Dew Point
54°F
3 PM
53°F
70%
8mph
SSW
70% Chance Rain Showers
Humidity
100%
Feels like
53°F
Dew Point
53°F
4 PM
52°F
60%
7mph
SSW
60% Chance Rain Showers
Humidity
100%
Feels like
52°F
Dew Point
52°F
4:57 PM
5 PM
52°F
60%
6mph
SSW
60% Chance Rain Showers
Humidity
100%
Feels like
52°F
Dew Point
52°F
6 PM
52°F
60%
6mph
SSW
60% Chance Rain Showers
Humidity
100%
Feels like
52°F
Dew Point
52°F
7 PM
52°F
60%
6mph
S
60% Chance Rain Showers
Humidity
100%
Feels like
52°F
Dew Point
52°F
8 PM
52°F
60%
6mph
S
60% Chance Rain Showers
Humidity
99%
Feels like
52°F
Dew Point
51°F
9 PM
52°F
60%
6mph
S
60% Chance Rain Showers
Humidity
98%
Feels like
52°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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide