Hourly Weather Forecast - Altoona, IA

12 AM
24°F
0%
10mph
WSW
Partly Cloudy
Humidity
88%
Feels like
13°F
Dew Point
21°F
1 AM
24°F
0%
11mph
W
Partly Cloudy
Humidity
87%
Feels like
13°F
Dew Point
20°F
2 AM
24°F
0%
11mph
W
Mostly Clear
Humidity
85%
Feels like
13°F
Dew Point
20°F
3 AM
24°F
0%
11mph
WNW
Mostly Clear
Humidity
81%
Feels like
12°F
Dew Point
19°F
4 AM
24°F
0%
12mph
WNW
Mostly Clear
Humidity
78%
Feels like
12°F
Dew Point
18°F
5 AM
23°F
0%
12mph
NW
Clear
Humidity
76%
Feels like
12°F
Dew Point
17°F
6 AM
23°F
0%
12mph
NW
Clear
Humidity
74%
Feels like
11°F
Dew Point
16°F
7 AM
23°F
0%
12mph
NW
Mostly Clear
Humidity
72%
Feels like
11°F
Dew Point
15°F
7:35 AM
8 AM
23°F
10%
12mph
NW
Partly Cloudy
Humidity
71%
Feels like
12°F
Dew Point
15°F
9 AM
24°F
10%
12mph
NW
Mostly Cloudy
Humidity
68%
Feels like
13°F
Dew Point
15°F
10 AM
26°F
10%
13mph
NW
Mostly Cloudy
Humidity
63%
Feels like
15°F
Dew Point
15°F
11 AM
28°F
10%
14mph
NW
Mostly Cloudy
Humidity
57%
Feels like
17°F
Dew Point
15°F
12 PM
30°F
10%
15mph
NW
Cloudy
Humidity
53%
Feels like
19°F
Dew Point
15°F
1 PM
31°F
10%
15mph
NW
Cloudy
Humidity
50%
Feels like
20°F
Dew Point
15°F
2 PM
31°F
10%
15mph
NW
Cloudy
Humidity
49%
Feels like
21°F
Dew Point
14°F
3 PM
31°F
10%
14mph
NW
Mostly Cloudy
Humidity
50%
Feels like
20°F
Dew Point
14°F
4 PM
29°F
10%
13mph
NW
Mostly Cloudy
Humidity
51%
Feels like
19°F
Dew Point
14°F
5 PM
28°F
0%
11mph
NW
Mostly Cloudy
Humidity
54%
Feels like
18°F
Dew Point
13°F
5:15 PM
6 PM
27°F
0%
10mph
NW
Mostly Cloudy
Humidity
58%
Feels like
18°F
Dew Point
14°F
7 PM
26°F
0%
9mph
NW
Partly Cloudy
Humidity
60%
Feels like
17°F
Dew Point
14°F
8 PM
26°F
0%
10mph
NW
Partly Cloudy
Humidity
62%
Feels like
16°F
Dew Point
15°F
9 PM
25°F
0%
10mph
NW
Partly Cloudy
Humidity
64%
Feels like
15°F
Dew Point
15°F
10 PM
24°F
0%
10mph
NW
Mostly Clear
Humidity
66%
Feels like
13°F
Dew Point
14°F
11 PM
22°F
0%
10mph
NW
Clear
Humidity
66%
Feels like
12°F
Dew Point
13°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

An exiting low pressure system will produce additional light snow across Maine while a new disturbance will track across the Upper Midwest and Great Lakes.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

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

Safety Tips For Icy Surfaces

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