Hourly Weather Forecast - South Tucson, AZ

12 AM
51°F
0%
5mph
SE
Clear
Humidity
54%
Feels like
51°F
Dew Point
35°F
1 AM
50°F
0%
6mph
ESE
Clear
Humidity
55%
Feels like
47°F
Dew Point
34°F
2 AM
48°F
0%
6mph
ESE
Clear
Humidity
56%
Feels like
46°F
Dew Point
34°F
3 AM
47°F
0%
6mph
ESE
Clear
Humidity
58%
Feels like
45°F
Dew Point
33°F
4 AM
46°F
0%
6mph
ESE
Clear
Humidity
59%
Feels like
43°F
Dew Point
33°F
5 AM
46°F
0%
6mph
ESE
Clear
Humidity
60%
Feels like
42°F
Dew Point
33°F
6 AM
46°F
0%
6mph
ESE
Clear
Humidity
59%
Feels like
42°F
Dew Point
32°F
7 AM
48°F
0%
6mph
ESE
Clear
Humidity
54%
Feels like
45°F
Dew Point
33°F
7:15 AM
8 AM
54°F
0%
6mph
ESE
Sunny
Humidity
46%
Feels like
54°F
Dew Point
34°F
9 AM
61°F
0%
6mph
ESE
Sunny
Humidity
36%
Feels like
61°F
Dew Point
34°F
10 AM
67°F
0%
5mph
SE
Sunny
Humidity
29%
Feels like
67°F
Dew Point
34°F
11 AM
72°F
0%
4mph
SE
Sunny
Humidity
24%
Feels like
72°F
Dew Point
33°F
12 PM
75°F
0%
5mph
S
Sunny
Humidity
21%
Feels like
75°F
Dew Point
33°F
1 PM
76°F
0%
5mph
WNW
Sunny
Humidity
19%
Feels like
76°F
Dew Point
32°F
2 PM
77°F
0%
6mph
WNW
Sunny
Humidity
20%
Feels like
77°F
Dew Point
32°F
3 PM
75°F
0%
6mph
WNW
Mostly Sunny
Humidity
22%
Feels like
75°F
Dew Point
33°F
4 PM
72°F
0%
6mph
NW
Mostly Sunny
Humidity
25%
Feels like
72°F
Dew Point
35°F
5 PM
69°F
0%
6mph
NW
Mostly Sunny
Humidity
30%
Feels like
69°F
Dew Point
37°F
5:19 PM
6 PM
65°F
0%
5mph
NW
Mostly Clear
Humidity
35%
Feels like
65°F
Dew Point
37°F
7 PM
62°F
0%
4mph
NW
Clear
Humidity
39%
Feels like
62°F
Dew Point
37°F
8 PM
59°F
0%
4mph
NW
Clear
Humidity
43%
Feels like
59°F
Dew Point
37°F
9 PM
56°F
0%
4mph
NW
Clear
Humidity
47%
Feels like
56°F
Dew Point
37°F
10 PM
54°F
0%
5mph
SE
Clear
Humidity
50%
Feels like
54°F
Dew Point
36°F
11 PM
53°F
0%
5mph
SE
Clear
Humidity
52%
Feels like
53°F
Dew Point
36°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Outdoor Sports Guide