Hourly Weather Forecast - Harlan, IA

12 AM
25°F
0%
13mph
SSW
Cloudy
Humidity
72%
Feels like
14°F
Dew Point
18°F
1 AM
24°F
0%
12mph
SW
Mostly Cloudy
Humidity
75%
Feels like
13°F
Dew Point
17°F
2 AM
23°F
0%
11mph
N
Mostly Cloudy
Humidity
78%
Feels like
12°F
Dew Point
17°F
3 AM
22°F
0%
11mph
N
Mostly Cloudy
Humidity
79%
Feels like
10°F
Dew Point
16°F
4 AM
20°F
0%
11mph
N
Partly Cloudy
Humidity
79%
Feels like
9°F
Dew Point
15°F
5 AM
19°F
0%
12mph
NNE
Mostly Clear
Humidity
76%
Feels like
7°F
Dew Point
13°F
6 AM
18°F
0%
13mph
NNE
Clear
Humidity
76%
Feels like
5°F
Dew Point
12°F
7 AM
17°F
10%
13mph
NNE
Clear
Humidity
64%
Feels like
4°F
Dew Point
8°F
7:41 AM
8 AM
17°F
10%
13mph
NNE
Sunny
Humidity
65%
Feels like
3°F
Dew Point
7°F
9 AM
17°F
10%
14mph
NNE
Sunny
Humidity
60%
Feels like
3°F
Dew Point
6°F
10 AM
18°F
10%
15mph
NNE
Partly Cloudy
Humidity
58%
Feels like
4°F
Dew Point
6°F
11 AM
19°F
10%
16mph
NNE
Mostly Cloudy
Humidity
58%
Feels like
4°F
Dew Point
6°F
12 PM
19°F
10%
16mph
NNE
Cloudy
Humidity
56%
Feels like
5°F
Dew Point
6°F
1 PM
20°F
10%
16mph
NNE
Cloudy
Humidity
53%
Feels like
5°F
Dew Point
5°F
2 PM
20°F
10%
15mph
NNE
Mostly Cloudy
Humidity
49%
Feels like
6°F
Dew Point
4°F
3 PM
19°F
10%
15mph
NNE
Mostly Cloudy
Humidity
47%
Feels like
5°F
Dew Point
2°F
4 PM
18°F
10%
14mph
NNE
Mostly Cloudy
Humidity
48%
Feels like
4°F
Dew Point
2°F
5 PM
16°F
10%
13mph
NNE
Mostly Cloudy
Humidity
52%
Feels like
2°F
Dew Point
2°F
5:25 PM
6 PM
15°F
10%
13mph
NNE
Mostly Cloudy
Humidity
58%
Feels like
0°F
Dew Point
3°F
7 PM
13°F
10%
13mph
NNE
Mostly Cloudy
Humidity
61%
Feels like
-2°F
Dew Point
2°F
8 PM
12°F
10%
14mph
NE
Mostly Cloudy
Humidity
63%
Feels like
-4°F
Dew Point
2°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Northeast

A couple low pressure systems will produce additional snowfall across the Great Lakes, Upper Midwest, and Northeast this weekend into the upcoming week.

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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