Hourly Weather Forecast - Rancho Cucamonga, CA

12 AM
61°F
10%
2mph
N
Cloudy
Humidity
45%
Feels like
61°F
Dew Point
40°F
1 AM
61°F
10%
2mph
NNE
Cloudy
Humidity
44%
Feels like
61°F
Dew Point
39°F
2 AM
61°F
10%
2mph
NNE
Cloudy
Humidity
44%
Feels like
61°F
Dew Point
38°F
3 AM
60°F
10%
3mph
NNE
Cloudy
Humidity
43%
Feels like
60°F
Dew Point
38°F
4 AM
60°F
10%
3mph
NNE
Cloudy
Humidity
42%
Feels like
60°F
Dew Point
37°F
5 AM
60°F
10%
3mph
NNE
Cloudy
Humidity
42%
Feels like
60°F
Dew Point
37°F

Saturday morning low temperatures

Snow, Record-Breaking Cold Headed for Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. today through this weekend.

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Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

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Windchill chart

Dangers of Wind Chills

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