Hourly Weather Forecast - Marengo, IA

12 AM
25°F
0%
6mph
E
Mostly Clear
Humidity
60%
Feels like
18°F
Dew Point
13°F
1 AM
25°F
0%
6mph
E
Mostly Clear
Humidity
61%
Feels like
17°F
Dew Point
13°F
2 AM
25°F
0%
6mph
E
Clear
Humidity
60%
Feels like
17°F
Dew Point
13°F
3 AM
24°F
0%
6mph
ESE
Mostly Clear
Humidity
60%
Feels like
17°F
Dew Point
13°F
4 AM
24°F
0%
6mph
ESE
Mostly Clear
Humidity
61%
Feels like
17°F
Dew Point
13°F
5 AM
23°F
0%
6mph
E
Mostly Clear
Humidity
64%
Feels like
15°F
Dew Point
13°F
6 AM
23°F
0%
6mph
E
Mostly Clear
Humidity
65%
Feels like
16°F
Dew Point
13°F
6:42 AM
7 AM
24°F
0%
6mph
ESE
Partly Cloudy
Humidity
63%
Feels like
17°F
Dew Point
14°F
8 AM
27°F
0%
6mph
ESE
Partly Cloudy
Humidity
61%
Feels like
20°F
Dew Point
15°F
9 AM
29°F
0%
7mph
SE
Partly Cloudy
Humidity
59%
Feels like
22°F
Dew Point
17°F
10 AM
33°F
0%
8mph
SE
Partly Cloudy
Humidity
56%
Feels like
26°F
Dew Point
19°F
11 AM
37°F
0%
8mph
SE
Partly Cloudy
Humidity
53%
Feels like
31°F
Dew Point
21°F
12 PM
40°F
0%
8mph
SE
Mostly Cloudy
Humidity
51%
Feels like
34°F
Dew Point
23°F
1 PM
42°F
0%
8mph
SE
Mostly Cloudy
Humidity
50%
Feels like
37°F
Dew Point
25°F
2 PM
44°F
0%
8mph
SE
Partly Cloudy
Humidity
50%
Feels like
39°F
Dew Point
26°F
3 PM
44°F
0%
8mph
SE
Partly Cloudy
Humidity
51%
Feels like
40°F
Dew Point
27°F
4 PM
44°F
0%
7mph
SE
Partly Cloudy
Humidity
54%
Feels like
40°F
Dew Point
28°F
5 PM
42°F
0%
6mph
SE
Partly Cloudy
Humidity
58%
Feels like
38°F
Dew Point
28°F
5:59 PM
6 PM
40°F
0%
5mph
SE
Partly Cloudy
Humidity
62%
Feels like
37°F
Dew Point
29°F
7 PM
39°F
0%
5mph
ESE
Partly Cloudy
Humidity
66%
Feels like
35°F
Dew Point
29°F
8 PM
38°F
0%
5mph
ESE
Partly Cloudy
Humidity
70%
Feels like
34°F
Dew Point
29°F
9 PM
37°F
0%
5mph
ESE
Mostly Cloudy
Humidity
73%
Feels like
33°F
Dew Point
29°F
10 PM
37°F
0%
5mph
ESE
Cloudy
Humidity
76%
Feels like
32°F
Dew Point
30°F
11 PM
36°F
10%
5mph
SE
Cloudy
Humidity
78%
Feels like
32°F
Dew Point
30°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

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

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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