Hourly Weather Forecast - Upland, CA

12 AM
60°F
0%
3mph
SE
Cloudy
Humidity
61%
Feels like
60°F
Dew Point
46°F
1 AM
59°F
0%
3mph
SE
Cloudy
Humidity
61%
Feels like
59°F
Dew Point
46°F
2 AM
59°F
0%
3mph
SE
Cloudy
Humidity
59%
Feels like
59°F
Dew Point
45°F
3 AM
59°F
0%
3mph
SE
Cloudy
Humidity
58%
Feels like
59°F
Dew Point
44°F
4 AM
60°F
0%
3mph
SE
Cloudy
Humidity
55%
Feels like
60°F
Dew Point
44°F
5 AM
60°F
0%
3mph
ESE
Mostly Cloudy
Humidity
54%
Feels like
60°F
Dew Point
44°F
6 AM
61°F
0%
3mph
ESE
Cloudy
Humidity
52%
Feels like
61°F
Dew Point
43°F
6:53 AM
7 AM
61°F
10%
4mph
ESE
Cloudy
Humidity
53%
Feels like
61°F
Dew Point
44°F
8 AM
62°F
10%
4mph
ESE
Cloudy
Humidity
57%
Feels like
62°F
Dew Point
47°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday'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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