Hourly Weather Forecast - Marengo, IA

12 AM
33°F
0%
3mph
NNE
Mostly Cloudy
Humidity
63%
Feels like
30°F
Dew Point
22°F
1 AM
33°F
10%
3mph
NNE
Mostly Cloudy
Humidity
64%
Feels like
33°F
Dew Point
22°F
2 AM
32°F
10%
3mph
NE
Mostly Cloudy
Humidity
66%
Feels like
29°F
Dew Point
22°F
3 AM
32°F
30%
3mph
NE
30% Chance of Snow
Humidity
67%
Feels like
29°F
Dew Point
22°F
4 AM
32°F
30%
4mph
NE
30% Chance of Snow
Humidity
69%
Feels like
28°F
Dew Point
23°F
5 AM
32°F
30%
4mph
ENE
30% Chance of Snow
Humidity
70%
Feels like
28°F
Dew Point
23°F
6 AM
31°F
20%
5mph
E
Cloudy
Humidity
72%
Feels like
26°F
Dew Point
23°F
7 AM
31°F
20%
6mph
E
Cloudy
Humidity
72%
Feels like
25°F
Dew Point
23°F
7:22 AM
8 AM
32°F
10%
6mph
E
Cloudy
Humidity
71%
Feels like
26°F
Dew Point
24°F
9 AM
33°F
10%
7mph
ESE
Cloudy
Humidity
69%
Feels like
26°F
Dew Point
24°F
10 AM
34°F
10%
8mph
ESE
Cloudy
Humidity
67%
Feels like
27°F
Dew Point
24°F
11 AM
36°F
10%
9mph
ESE
Cloudy
Humidity
64%
Feels like
29°F
Dew Point
25°F
12 PM
38°F
0%
10mph
ESE
Cloudy
Humidity
60%
Feels like
31°F
Dew Point
26°F
1 PM
40°F
0%
11mph
ESE
Cloudy
Humidity
58%
Feels like
33°F
Dew Point
26°F
2 PM
41°F
0%
11mph
ESE
Cloudy
Humidity
56%
Feels like
35°F
Dew Point
27°F
3 PM
42°F
0%
12mph
ESE
Cloudy
Humidity
55%
Feels like
35°F
Dew Point
27°F
4 PM
42°F
0%
12mph
ESE
Cloudy
Humidity
55%
Feels like
36°F
Dew Point
27°F
5 PM
42°F
0%
12mph
E
Cloudy
Humidity
56%
Feels like
35°F
Dew Point
28°F
6 PM
41°F
0%
12mph
E
Cloudy
Humidity
59%
Feels like
34°F
Dew Point
28°F
7 PM
40°F
0%
12mph
E
Cloudy
Humidity
62%
Feels like
33°F
Dew Point
28°F
7:13 PM
8 PM
39°F
0%
13mph
E
Cloudy
Humidity
65%
Feels like
32°F
Dew Point
29°F
9 PM
39°F
0%
13mph
E
Cloudy
Humidity
67%
Feels like
31°F
Dew Point
29°F
10 PM
38°F
10%
13mph
E
Cloudy
Humidity
70%
Feels like
30°F
Dew Point
29°F
11 PM
38°F
10%
13mph
E
Cloudy
Humidity
72%
Feels like
30°F
Dew Point
29°F

Wind Gust Forecast

High Winds & Heavy Snow Batter The Northern U.S.

A storm system tracking across the Northern U.S. will usher in snowy and blustery weather for the end of the week.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

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

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

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