Hourly Weather Forecast - South Tucson, AZ

12 AM
55°F
0%
6mph
SE
Clear
Humidity
45%
Feels like
55°F
Dew Point
34°F
1 AM
53°F
0%
6mph
SE
Clear
Humidity
46%
Feels like
53°F
Dew Point
33°F
2 AM
52°F
0%
7mph
SE
Clear
Humidity
47%
Feels like
52°F
Dew Point
33°F
3 AM
51°F
0%
7mph
SE
Clear
Humidity
47%
Feels like
51°F
Dew Point
32°F
4 AM
51°F
0%
7mph
SE
Clear
Humidity
48%
Feels like
51°F
Dew Point
32°F
5 AM
51°F
0%
8mph
SE
Clear
Humidity
48%
Feels like
51°F
Dew Point
32°F
6 AM
51°F
0%
8mph
SE
Clear
Humidity
47%
Feels like
51°F
Dew Point
31°F
7 AM
51°F
0%
8mph
SE
Clear
Humidity
46%
Feels like
51°F
Dew Point
31°F
7:20 AM
8 AM
53°F
0%
8mph
SE
Sunny
Humidity
43%
Feels like
53°F
Dew Point
31°F
9 AM
57°F
0%
7mph
SE
Sunny
Humidity
36%
Feels like
57°F
Dew Point
31°F
10 AM
65°F
0%
7mph
SSE
Sunny
Humidity
28%
Feels like
65°F
Dew Point
31°F
11 AM
71°F
0%
7mph
SSE
Sunny
Humidity
22%
Feels like
71°F
Dew Point
30°F
12 PM
75°F
0%
7mph
S
Sunny
Humidity
18%
Feels like
75°F
Dew Point
28°F
1 PM
77°F
0%
7mph
SW
Sunny
Humidity
16%
Feels like
77°F
Dew Point
27°F
2 PM
78°F
0%
7mph
W
Sunny
Humidity
15%
Feels like
78°F
Dew Point
26°F
3 PM
78°F
0%
7mph
WNW
Sunny
Humidity
16%
Feels like
78°F
Dew Point
28°F
4 PM
76°F
0%
7mph
NW
Sunny
Humidity
17%
Feels like
76°F
Dew Point
28°F
5 PM
74°F
0%
6mph
NW
Sunny
Humidity
19%
Feels like
74°F
Dew Point
29°F
5:22 PM
6 PM
71°F
0%
6mph
NW
Clear
Humidity
21%
Feels like
71°F
Dew Point
30°F
7 PM
68°F
0%
4mph
SW
Clear
Humidity
25%
Feels like
68°F
Dew Point
31°F
8 PM
65°F
0%
4mph
S
Clear
Humidity
30%
Feels like
65°F
Dew Point
32°F
9 PM
62°F
0%
5mph
SSE
Clear
Humidity
33%
Feels like
62°F
Dew Point
32°F
10 PM
58°F
0%
6mph
SSE
Clear
Humidity
36%
Feels like
58°F
Dew Point
32°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

Monday's Weather Outlook

Monday'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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