Hourly Weather Forecast - Sierra Vista, AZ

12 AM
49°F
0%
4mph
SSW
Clear
Humidity
40%
Feels like
48°F
Dew Point
26°F
1 AM
48°F
0%
4mph
SSW
Clear
Humidity
42%
Feels like
46°F
Dew Point
26°F
2 AM
46°F
0%
4mph
SSW
Clear
Humidity
44%
Feels like
44°F
Dew Point
26°F
3 AM
45°F
0%
4mph
SSW
Clear
Humidity
46%
Feels like
43°F
Dew Point
26°F
4 AM
44°F
0%
4mph
SSW
Clear
Humidity
48%
Feels like
42°F
Dew Point
26°F
5 AM
43°F
0%
4mph
SSW
Clear
Humidity
49%
Feels like
41°F
Dew Point
25°F
6 AM
44°F
0%
4mph
SSW
Clear
Humidity
48%
Feels like
41°F
Dew Point
25°F
7 AM
47°F
0%
4mph
SSW
Clear
Humidity
45%
Feels like
45°F
Dew Point
27°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday 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 strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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