Hourly Weather Forecast - Johannesburg, CA

9 AM
60°F
0%
5mph
N
Sunny
Humidity
27%
Feels like
60°F
Dew Point
26°F
10 AM
61°F
0%
5mph
N
Sunny
Humidity
26%
Feels like
61°F
Dew Point
26°F
11 AM
62°F
0%
4mph
NNE
Sunny
Humidity
26%
Feels like
62°F
Dew Point
26°F
12 PM
63°F
0%
4mph
NNE
Sunny
Humidity
25%
Feels like
63°F
Dew Point
26°F
1 PM
63°F
0%
4mph
NNE
Sunny
Humidity
24%
Feels like
63°F
Dew Point
26°F
2 PM
62°F
0%
4mph
NNE
Sunny
Humidity
24%
Feels like
62°F
Dew Point
25°F
3 PM
61°F
0%
3mph
NNE
Sunny
Humidity
25%
Feels like
61°F
Dew Point
25°F
4 PM
60°F
0%
3mph
N
Mostly Sunny
Humidity
26%
Feels like
60°F
Dew Point
24°F
4:39 PM
5 PM
59°F
0%
2mph
NNW
Mostly Clear
Humidity
26%
Feels like
59°F
Dew Point
24°F
6 PM
60°F
0%
2mph
NW
Mostly Clear
Humidity
26%
Feels like
60°F
Dew Point
25°F
7 PM
60°F
0%
3mph
WNW
Mostly Clear
Humidity
26%
Feels like
60°F
Dew Point
25°F
8 PM
59°F
0%
3mph
WNW
Mostly Clear
Humidity
27%
Feels like
59°F
Dew Point
25°F
9 PM
59°F
0%
3mph
WNW
Mostly Clear
Humidity
27%
Feels like
59°F
Dew Point
25°F
10 PM
58°F
0%
3mph
NW
Mostly Clear
Humidity
27%
Feels like
58°F
Dew Point
25°F
11 PM
58°F
0%
3mph
NW
Clear
Humidity
27%
Feels like
58°F
Dew Point
24°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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