Hourly Weather Forecast - Ottumwa, IA

12 AM
55°F
40%
13mph
WSW
40% Chance of Rain
Humidity
91%
Feels like
55°F
Dew Point
53°F
1 AM
54°F
40%
13mph
WSW
40% Chance of Light Rain
Humidity
93%
Feels like
54°F
Dew Point
52°F
2 AM
53°F
30%
13mph
WSW
30% Chance of Light Rain
Humidity
92%
Feels like
53°F
Dew Point
51°F
3 AM
53°F
20%
13mph
W
Cloudy
Humidity
89%
Feels like
53°F
Dew Point
49°F
4 AM
52°F
20%
13mph
W
Cloudy
Humidity
87%
Feels like
52°F
Dew Point
48°F
5 AM
51°F
10%
13mph
W
Cloudy
Humidity
83%
Feels like
51°F
Dew Point
46°F
6 AM
50°F
10%
13mph
WNW
Cloudy
Humidity
79%
Feels like
45°F
Dew Point
44°F
6:34 AM
7 AM
49°F
10%
13mph
WNW
Mostly Cloudy
Humidity
74%
Feels like
44°F
Dew Point
41°F
8 AM
49°F
10%
13mph
WNW
Cloudy
Humidity
69%
Feels like
44°F
Dew Point
39°F
9 AM
50°F
10%
13mph
WNW
Cloudy
Humidity
63%
Feels like
45°F
Dew Point
38°F
10 AM
50°F
10%
13mph
WNW
Cloudy
Humidity
59%
Feels like
50°F
Dew Point
37°F
11 AM
51°F
10%
13mph
WNW
Cloudy
Humidity
55%
Feels like
51°F
Dew Point
35°F
12 PM
51°F
10%
12mph
WNW
Cloudy
Humidity
52%
Feels like
51°F
Dew Point
35°F
1 PM
52°F
10%
12mph
WNW
Cloudy
Humidity
49%
Feels like
52°F
Dew Point
34°F
2 PM
52°F
10%
12mph
WNW
Cloudy
Humidity
47%
Feels like
52°F
Dew Point
33°F
3 PM
52°F
10%
11mph
WNW
Cloudy
Humidity
46%
Feels like
52°F
Dew Point
32°F
4 PM
51°F
0%
11mph
WNW
Mostly Cloudy
Humidity
47%
Feels like
51°F
Dew Point
32°F
5 PM
49°F
0%
10mph
W
Mostly Cloudy
Humidity
50%
Feels like
45°F
Dew Point
31°F
6 PM
47°F
0%
8mph
W
Mostly Cloudy
Humidity
54%
Feels like
43°F
Dew Point
31°F
6:07 PM
7 PM
45°F
10%
8mph
W
Partly Cloudy
Humidity
59%
Feels like
41°F
Dew Point
31°F
8 PM
43°F
10%
7mph
WSW
Partly Cloudy
Humidity
63%
Feels like
39°F
Dew Point
31°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 tonight 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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