Hourly Weather Forecast - St John's, Newfoundland, CA

6 AM
27°F
0%
8mph
W
Mostly Clear
Humidity
75%
Feels like
19°F
Dew Point
20°F
7 AM
27°F
0%
7mph
W
Mostly Clear
Humidity
76%
Feels like
20°F
Dew Point
21°F
7:45 AM
8 AM
28°F
0%
6mph
WSW
Mostly Sunny
Humidity
76%
Feels like
22°F
Dew Point
22°F
9 AM
30°F
0%
6mph
WSW
Mostly Sunny
Humidity
75%
Feels like
23°F
Dew Point
23°F
10 AM
31°F
0%
6mph
WSW
Cloudy
Humidity
73%
Feels like
25°F
Dew Point
24°F
11 AM
33°F
0%
7mph
WSW
Cloudy
Humidity
72%
Feels like
26°F
Dew Point
24°F
12 PM
33°F
0%
7mph
SW
Cloudy
Humidity
72%
Feels like
27°F
Dew Point
25°F
1 PM
34°F
0%
7mph
SW
Cloudy
Humidity
73%
Feels like
27°F
Dew Point
26°F
2 PM
34°F
0%
7mph
SSW
Cloudy
Humidity
74%
Feels like
27°F
Dew Point
26°F
3 PM
34°F
0%
8mph
SSW
Cloudy
Humidity
75%
Feels like
27°F
Dew Point
27°F
4 PM
34°F
0%
9mph
SSW
Cloudy
Humidity
77%
Feels like
27°F
Dew Point
28°F
4:11 PM
5 PM
34°F
0%
10mph
SSW
Cloudy
Humidity
80%
Feels like
27°F
Dew Point
29°F
6 PM
35°F
0%
10mph
S
Cloudy
Humidity
82%
Feels like
27°F
Dew Point
30°F
7 PM
35°F
0%
11mph
S
Mostly Cloudy
Humidity
86%
Feels like
27°F
Dew Point
31°F
8 PM
36°F
0%
11mph
S
Mostly Cloudy
Humidity
90%
Feels like
28°F
Dew Point
33°F
9 PM
36°F
0%
12mph
S
Cloudy
Humidity
92%
Feels like
28°F
Dew Point
34°F
10 PM
37°F
0%
14mph
S
Cloudy
Humidity
92%
Feels like
28°F
Dew Point
35°F
11 PM
38°F
0%
14mph
S
Cloudy
Humidity
93%
Feels like
29°F
Dew Point
36°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

Today's Weather Outlook

Today'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

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