Hourly Weather Forecast - Postville, IA

6 AM
28°F
0%
2mph
E
Cloudy
Humidity
84%
Feels like
28°F
Dew Point
24°F
7 AM
28°F
0%
3mph
ESE
Cloudy
Humidity
84%
Feels like
28°F
Dew Point
24°F
7:20 AM
8 AM
29°F
10%
4mph
ESE
Cloudy
Humidity
81%
Feels like
25°F
Dew Point
24°F
9 AM
30°F
10%
5mph
ESE
Mostly Cloudy
Humidity
77%
Feels like
24°F
Dew Point
24°F
10 AM
31°F
10%
7mph
SE
Cloudy
Humidity
72%
Feels like
25°F
Dew Point
23°F
11 AM
33°F
10%
8mph
SE
Mostly Cloudy
Humidity
68%
Feels like
26°F
Dew Point
23°F
12 PM
34°F
10%
8mph
SE
Cloudy
Humidity
64%
Feels like
27°F
Dew Point
23°F
1 PM
36°F
10%
9mph
SE
Mostly Cloudy
Humidity
61%
Feels like
29°F
Dew Point
23°F
2 PM
37°F
10%
10mph
SE
Mostly Cloudy
Humidity
58%
Feels like
30°F
Dew Point
24°F
3 PM
38°F
0%
11mph
ESE
Mostly Cloudy
Humidity
56%
Feels like
31°F
Dew Point
24°F
4 PM
39°F
10%
12mph
ESE
Mostly Cloudy
Humidity
55%
Feels like
32°F
Dew Point
24°F
5 PM
39°F
10%
13mph
ESE
Mostly Cloudy
Humidity
56%
Feels like
31°F
Dew Point
24°F
6 PM
38°F
10%
13mph
ESE
Mostly Cloudy
Humidity
59%
Feels like
30°F
Dew Point
25°F
7 PM
37°F
10%
13mph
ESE
Mostly Cloudy
Humidity
62%
Feels like
28°F
Dew Point
25°F
7:11 PM
8 PM
36°F
10%
14mph
ESE
Mostly Cloudy
Humidity
65%
Feels like
27°F
Dew Point
26°F
9 PM
36°F
10%
14mph
ESE
Cloudy
Humidity
69%
Feels like
26°F
Dew Point
26°F
10 PM
35°F
10%
15mph
ESE
Cloudy
Humidity
72%
Feels like
26°F
Dew Point
27°F
11 PM
35°F
10%
16mph
ESE
Cloudy
Humidity
73%
Feels like
25°F
Dew Point
27°F

Snowfall Forecast Through Monday

Major Winter Storm Afflicts U.S. Northern Tier

Just as one clipper exits New England today, the remnants of an atmospheric river will evolve into yet another destructive winter storm.

Sunday's Severe Weather Outlook

Severe Storms Berate Plains to East Coast

Today's Weather Outlook

Weekend Weather Outlook

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

Blizzard: Its True Definition

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