Hourly Weather Forecast - Walnut Grove, CA

12 AM
44°F
0%
2mph
SSE
Cloudy
Humidity
96%
Feels like
44°F
Dew Point
42°F
1 AM
44°F
0%
2mph
S
Cloudy
Humidity
97%
Feels like
44°F
Dew Point
43°F
2 AM
44°F
10%
2mph
SSE
Cloudy
Humidity
97%
Feels like
44°F
Dew Point
43°F
3 AM
44°F
10%
2mph
SE
Cloudy
Humidity
97%
Feels like
44°F
Dew Point
43°F
4 AM
44°F
10%
2mph
ESE
Cloudy
Humidity
97%
Feels like
44°F
Dew Point
43°F
5 AM
44°F
10%
2mph
ESE
Cloudy
Humidity
97%
Feels like
44°F
Dew Point
43°F
6 AM
44°F
10%
2mph
SE
Cloudy
Humidity
97%
Feels like
44°F
Dew Point
43°F
7 AM
44°F
10%
2mph
SE
Cloudy
Humidity
97%
Feels like
44°F
Dew Point
44°F
7:16 AM
8 AM
45°F
10%
2mph
SE
Cloudy
Humidity
97%
Feels like
45°F
Dew Point
44°F
9 AM
45°F
10%
2mph
SE
Cloudy
Humidity
96%
Feels like
45°F
Dew Point
44°F
10 AM
46°F
10%
2mph
ESE
Cloudy
Humidity
96%
Feels like
46°F
Dew Point
44°F
11 AM
46°F
10%
2mph
SE
Cloudy
Humidity
96%
Feels like
46°F
Dew Point
45°F
12 PM
46°F
10%
2mph
SSE
Cloudy
Humidity
97%
Feels like
46°F
Dew Point
45°F
1 PM
46°F
10%
2mph
S
Cloudy
Humidity
98%
Feels like
46°F
Dew Point
46°F
2 PM
46°F
10%
2mph
S
Cloudy
Humidity
98%
Feels like
46°F
Dew Point
46°F
3 PM
48°F
0%
2mph
SSE
Cloudy
Humidity
92%
Feels like
48°F
Dew Point
46°F
4 PM
50°F
0%
3mph
SSE
Cloudy
Humidity
88%
Feels like
50°F
Dew Point
46°F
4:47 PM
5 PM
51°F
0%
2mph
SSE
Cloudy
Humidity
84%
Feels like
51°F
Dew Point
46°F
6 PM
51°F
0%
3mph
SSE
Cloudy
Humidity
87%
Feels like
51°F
Dew Point
47°F
7 PM
50°F
0%
3mph
SSE
Cloudy
Humidity
90%
Feels like
50°F
Dew Point
47°F
8 PM
50°F
0%
3mph
SSE
Cloudy
Humidity
92%
Feels like
49°F
Dew Point
48°F
9 PM
50°F
0%
4mph
SSE
Cloudy
Humidity
95%
Feels like
48°F
Dew Point
48°F
10 PM
50°F
0%
5mph
SSE
Cloudy
Humidity
97%
Feels like
48°F
Dew Point
49°F
11 PM
50°F
10%
6mph
SSE
Cloudy
Humidity
98%
Feels like
50°F
Dew Point
49°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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