Hourly Weather Forecast - Jamestown, CA

7:10 AM
8 AM
37°F
0%
1mph
N
Foggy
Humidity
99%
Feels like
37°F
Dew Point
37°F
9 AM
42°F
0%
1mph
WSW
Partly Cloudy
Humidity
89%
Feels like
42°F
Dew Point
39°F
10 AM
44°F
0%
2mph
SW
Partly Cloudy
Humidity
86%
Feels like
44°F
Dew Point
40°F
11 AM
46°F
0%
3mph
WSW
Partly Cloudy
Humidity
84%
Feels like
46°F
Dew Point
41°F
12 PM
47°F
0%
4mph
WSW
Mostly Cloudy
Humidity
82%
Feels like
46°F
Dew Point
42°F
1 PM
49°F
0%
3mph
W
Partly Cloudy
Humidity
77%
Feels like
49°F
Dew Point
43°F
2 PM
51°F
0%
4mph
W
Mostly Cloudy
Humidity
75%
Feels like
51°F
Dew Point
43°F
3 PM
49°F
0%
3mph
W
Partly Cloudy
Humidity
81%
Feels like
48°F
Dew Point
43°F
4 PM
46°F
0%
3mph
W
Partly Cloudy
Humidity
89%
Feels like
46°F
Dew Point
43°F
4:43 PM
5 PM
43°F
0%
2mph
WNW
Partly Cloudy
Humidity
98%
Feels like
43°F
Dew Point
42°F
6 PM
42°F
0%
1mph
N
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
7 PM
42°F
0%
1mph
ENE
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
8 PM
42°F
0%
1mph
ENE
Partly Cloudy
Humidity
97%
Feels like
42°F
Dew Point
42°F
9 PM
43°F
0%
1mph
E
Partly Cloudy
Humidity
95%
Feels like
43°F
Dew Point
42°F
10 PM
43°F
0%
1mph
E
Partly Cloudy
Humidity
94%
Feels like
43°F
Dew Point
41°F
11 PM
44°F
0%
2mph
ESE
Cloudy
Humidity
91%
Feels like
44°F
Dew Point
41°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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