Hourly Weather Forecast - Postville, IA

12 AM
25°F
0%
6mph
SW
Hazy
Humidity
94%
Feels like
18°F
Dew Point
23°F
1 AM
25°F
0%
6mph
SW
Hazy
Humidity
93%
Feels like
17°F
Dew Point
23°F
2 AM
25°F
0%
7mph
SSW
Hazy
Humidity
92%
Feels like
17°F
Dew Point
23°F
3 AM
26°F
0%
8mph
SSW
Hazy
Humidity
91%
Feels like
17°F
Dew Point
24°F
4 AM
26°F
0%
8mph
SSW
Hazy
Humidity
91%
Feels like
18°F
Dew Point
24°F
5 AM
27°F
0%
9mph
SSW
Hazy
Humidity
91%
Feels like
18°F
Dew Point
25°F
6 AM
28°F
0%
9mph
SSW
Hazy
Humidity
91%
Feels like
19°F
Dew Point
26°F
6:46 AM
7 AM
29°F
0%
9mph
SSW
Hazy
Humidity
91%
Feels like
21°F
Dew Point
27°F
8 AM
31°F
0%
10mph
SSW
Sunny
Humidity
90%
Feels like
23°F
Dew Point
29°F
9 AM
34°F
0%
11mph
SSW
Sunny
Humidity
88%
Feels like
25°F
Dew Point
30°F
10 AM
36°F
0%
11mph
SW
Sunny
Humidity
84%
Feels like
28°F
Dew Point
32°F
11 AM
38°F
0%
12mph
SW
Sunny
Humidity
80%
Feels like
31°F
Dew Point
33°F
12 PM
41°F
0%
12mph
SW
Sunny
Humidity
76%
Feels like
34°F
Dew Point
34°F
1 PM
42°F
0%
12mph
WSW
Sunny
Humidity
72%
Feels like
36°F
Dew Point
34°F
2 PM
44°F
0%
12mph
WSW
Sunny
Humidity
67%
Feels like
38°F
Dew Point
34°F
3 PM
44°F
0%
11mph
WSW
Sunny
Humidity
66%
Feels like
38°F
Dew Point
33°F
4 PM
43°F
0%
11mph
WSW
Sunny
Humidity
68%
Feels like
37°F
Dew Point
33°F
5 PM
41°F
0%
9mph
W
Sunny
Humidity
73%
Feels like
35°F
Dew Point
33°F
5:52 PM
6 PM
39°F
0%
9mph
W
Clear
Humidity
77%
Feels like
33°F
Dew Point
32°F
7 PM
37°F
0%
8mph
WNW
Clear
Humidity
79%
Feels like
31°F
Dew Point
31°F
8 PM
35°F
0%
9mph
WNW
Mostly Clear
Humidity
80%
Feels like
29°F
Dew Point
30°F
9 PM
34°F
0%
9mph
NW
Mostly Clear
Humidity
82%
Feels like
27°F
Dew Point
29°F
10 PM
33°F
10%
9mph
NW
Mostly Clear
Humidity
83%
Feels like
25°F
Dew Point
28°F
11 PM
31°F
10%
9mph
NW
Mostly Clear
Humidity
84%
Feels like
24°F
Dew Point
27°F

Snow Forecast through Tuesday Morning

Intense Blizzard Continues for Northeast

A Nor’easter will continue to wreak havoc on the Northeast before exiting off into Atlantic Canada Tuesday morning.

Today's Weather Outlook

Today's Weather Outlook

A woman fights her way through a blizzard in New York City.

Blizzard Warning Defined

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

Windchill chart

Dangers of Wind Chills

Story Image via pixabay.com

Avalanche Dangers and Safety

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