Hourly Weather Forecast - Altoona, IA

3 PM
30°F
0%
19mph
WNW
Mostly Cloudy
Humidity
52%
Feels like
18°F
Dew Point
15°F
4 PM
28°F
30%
19mph
WNW
30% Chance of Flurries
Humidity
52%
Feels like
15°F
Dew Point
12°F
5 PM
25°F
30%
19mph
NW
30% Chance of Flurries
Humidity
52%
Feels like
11°F
Dew Point
10°F
5:09 PM
6 PM
23°F
0%
18mph
NW
Mostly Cloudy
Humidity
52%
Feels like
9°F
Dew Point
8°F
7 PM
21°F
30%
18mph
NW
30% Chance of Snow
Humidity
51%
Feels like
6°F
Dew Point
6°F
8 PM
20°F
30%
18mph
NW
30% Chance Snow Showers
Humidity
49%
Feels like
5°F
Dew Point
4°F
9 PM
18°F
30%
17mph
NW
30% Chance of Snow
Humidity
48%
Feels like
3°F
Dew Point
2°F
10 PM
17°F
30%
17mph
NW
30% Chance of Snow
Humidity
47%
Feels like
1°F
Dew Point
0°F
11 PM
16°F
0%
17mph
NW
Mostly Cloudy
Humidity
47%
Feels like
0°F
Dew Point
-1°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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