Hourly Weather Forecast - Jamestown, CA

12 AM
47°F
20%
2mph
E
Foggy
Humidity
100%
Feels like
47°F
Dew Point
47°F
1 AM
47°F
20%
3mph
E
Foggy
Humidity
100%
Feels like
47°F
Dew Point
47°F
2 AM
47°F
20%
3mph
E
Foggy
Humidity
100%
Feels like
47°F
Dew Point
47°F
3 AM
47°F
20%
3mph
E
Foggy
Humidity
100%
Feels like
47°F
Dew Point
47°F
4 AM
46°F
20%
3mph
E
Foggy
Humidity
100%
Feels like
46°F
Dew Point
46°F
5 AM
46°F
20%
3mph
ESE
Foggy
Humidity
100%
Feels like
45°F
Dew Point
46°F
6 AM
46°F
20%
4mph
ESE
Foggy
Humidity
100%
Feels like
44°F
Dew Point
46°F
7 AM
47°F
10%
4mph
ESE
Foggy
Humidity
100%
Feels like
45°F
Dew Point
47°F
7:14 AM
8 AM
48°F
10%
4mph
SE
Foggy
Humidity
100%
Feels like
46°F
Dew Point
48°F
9 AM
49°F
10%
5mph
SE
Cloudy
Humidity
98%
Feels like
47°F
Dew Point
49°F
10 AM
51°F
0%
6mph
SSE
Cloudy
Humidity
94%
Feels like
51°F
Dew Point
49°F
11 AM
53°F
0%
7mph
SSE
Cloudy
Humidity
89%
Feels like
53°F
Dew Point
49°F
12 PM
54°F
0%
9mph
SSE
Cloudy
Humidity
85%
Feels like
54°F
Dew Point
49°F
1 PM
54°F
0%
10mph
SSE
Cloudy
Humidity
82%
Feels like
54°F
Dew Point
49°F
2 PM
54°F
10%
10mph
SSE
Cloudy
Humidity
79%
Feels like
54°F
Dew Point
48°F
3 PM
53°F
10%
9mph
SSE
Cloudy
Humidity
80%
Feels like
53°F
Dew Point
47°F
4 PM
52°F
30%
9mph
SSE
30% Chance of Light Rain
Humidity
80%
Feels like
52°F
Dew Point
46°F
4:46 PM
5 PM
51°F
50%
11mph
SSE
50% Chance of Light Rain
Humidity
80%
Feels like
51°F
Dew Point
46°F
6 PM
51°F
60%
12mph
SE
60% Chance of Light Rain
Humidity
80%
Feels like
51°F
Dew Point
45°F
7 PM
52°F
70%
14mph
SE
70% Chance of Light Rain
Humidity
80%
Feels like
52°F
Dew Point
46°F
8 PM
52°F
80%
15mph
SE
80% Chance of Light Rain
Humidity
80%
Feels like
52°F
Dew Point
46°F
9 PM
53°F
80%
16mph
SE
80% Chance of Light Rain
Humidity
82%
Feels like
53°F
Dew Point
47°F
10 PM
52°F
90%
16mph
SE
Rain
Humidity
86%
Feels like
52°F
Dew Point
48°F
11 PM
52°F
100%
16mph
SE
Light Rain
Humidity
91%
Feels like
52°F
Dew Point
49°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into 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