Hourly Weather Forecast - Marshalltown, IA

7:27 AM
8 AM
26°F
0%
5mph
WSW
Foggy
Humidity
100%
Feels like
20°F
Dew Point
26°F
9 AM
28°F
0%
5mph
SW
Mostly Cloudy
Humidity
97%
Feels like
22°F
Dew Point
27°F
10 AM
30°F
0%
5mph
SW
Mostly Cloudy
Humidity
96%
Feels like
25°F
Dew Point
29°F
11 AM
32°F
10%
6mph
SSW
Mostly Cloudy
Humidity
95%
Feels like
26°F
Dew Point
30°F
12 PM
33°F
10%
7mph
S
Mostly Cloudy
Humidity
94%
Feels like
27°F
Dew Point
32°F
1 PM
34°F
10%
8mph
S
Mostly Cloudy
Humidity
94%
Feels like
27°F
Dew Point
33°F
2 PM
34°F
10%
9mph
S
Cloudy
Humidity
95%
Feels like
27°F
Dew Point
33°F
3 PM
34°F
10%
11mph
S
Cloudy
Humidity
96%
Feels like
26°F
Dew Point
33°F
4 PM
35°F
20%
12mph
SSW
Cloudy
Humidity
98%
Feels like
26°F
Dew Point
34°F
4:39 PM
5 PM
35°F
20%
13mph
SW
Cloudy
Humidity
98%
Feels like
27°F
Dew Point
35°F
6 PM
36°F
10%
14mph
SW
Cloudy
Humidity
97%
Feels like
27°F
Dew Point
35°F
7 PM
37°F
30%
15mph
WSW
30% Chance of Light Rain
Humidity
97%
Feels like
28°F
Dew Point
36°F
8 PM
37°F
10%
17mph
WSW
Cloudy
Humidity
96%
Feels like
28°F
Dew Point
37°F
9 PM
38°F
10%
18mph
W
Mostly Cloudy
Humidity
94%
Feels like
28°F
Dew Point
37°F
10 PM
38°F
10%
19mph
W
Partly Cloudy
Humidity
94%
Feels like
28°F
Dew Point
37°F
11 PM
38°F
10%
20mph
W
Windy
Humidity
94%
Feels like
27°F
Dew Point
36°F

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide