Hourly Weather Forecast - Rio Oso, CA

9 AM
53°F
10%
4mph
S
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
10 AM
53°F
10%
5mph
SSE
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
11 AM
53°F
10%
6mph
SSE
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
12 PM
53°F
10%
7mph
SSE
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
1 PM
53°F
10%
7mph
SSE
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
2 PM
52°F
10%
7mph
SSE
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
3 PM
52°F
10%
7mph
SSE
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
4 PM
50°F
10%
6mph
SSE
Foggy
Humidity
100%
Feels like
47°F
Dew Point
50°F
4:45 PM
5 PM
50°F
10%
6mph
SSE
Foggy
Humidity
100%
Feels like
47°F
Dew Point
50°F
6 PM
50°F
10%
6mph
SSE
Foggy
Humidity
100%
Feels like
47°F
Dew Point
50°F
7 PM
50°F
0%
6mph
SSE
Foggy
Humidity
100%
Feels like
47°F
Dew Point
50°F
8 PM
50°F
0%
6mph
SSE
Foggy
Humidity
100%
Feels like
47°F
Dew Point
50°F
9 PM
50°F
0%
6mph
SSE
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
10 PM
50°F
0%
7mph
SSE
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
11 PM
51°F
0%
7mph
SSE
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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