Hourly Weather Forecast - Dayton, IA

12 AM
36°F
0%
23mph
WNW
Windy
Humidity
87%
Feels like
24°F
Dew Point
32°F
1 AM
34°F
0%
24mph
WNW
Windy
Humidity
86%
Feels like
22°F
Dew Point
31°F
2 AM
33°F
10%
25mph
WNW
Windy
Humidity
85%
Feels like
20°F
Dew Point
29°F
3 AM
31°F
0%
26mph
NW
Windy
Humidity
84%
Feels like
17°F
Dew Point
27°F
4 AM
29°F
0%
25mph
NW
Windy
Humidity
85%
Feels like
15°F
Dew Point
25°F
5 AM
27°F
0%
24mph
NW
Windy
Humidity
85%
Feels like
12°F
Dew Point
23°F
6 AM
25°F
0%
24mph
NNW
Windy
Humidity
86%
Feels like
10°F
Dew Point
22°F
7 AM
24°F
0%
22mph
NNW
Windy
Humidity
88%
Feels like
9°F
Dew Point
21°F
7:34 AM
8 AM
24°F
0%
20mph
NW
Cloudy
Humidity
89%
Feels like
9°F
Dew Point
21°F
9 AM
23°F
0%
19mph
NW
Cloudy
Humidity
90%
Feels like
9°F
Dew Point
21°F
10 AM
24°F
0%
18mph
NW
Cloudy
Humidity
89%
Feels like
10°F
Dew Point
21°F
11 AM
24°F
0%
17mph
NW
Cloudy
Humidity
87%
Feels like
11°F
Dew Point
21°F
12 PM
24°F
0%
16mph
NW
Cloudy
Humidity
85%
Feels like
11°F
Dew Point
20°F
1 PM
24°F
0%
15mph
NW
Cloudy
Humidity
85%
Feels like
11°F
Dew Point
20°F
2 PM
24°F
0%
15mph
NW
Cloudy
Humidity
86%
Feels like
11°F
Dew Point
20°F
3 PM
23°F
0%
14mph
NW
Cloudy
Humidity
86%
Feels like
11°F
Dew Point
20°F
4 PM
22°F
0%
13mph
NW
Cloudy
Humidity
86%
Feels like
10°F
Dew Point
19°F
4:43 PM
5 PM
21°F
0%
11mph
NW
Cloudy
Humidity
85%
Feels like
10°F
Dew Point
17°F
6 PM
20°F
0%
9mph
NW
Cloudy
Humidity
85%
Feels like
10°F
Dew Point
17°F
7 PM
19°F
30%
8mph
NW
30% Chance of Snow
Humidity
86%
Feels like
9°F
Dew Point
16°F
8 PM
19°F
0%
8mph
NW
Mostly Cloudy
Humidity
88%
Feels like
9°F
Dew Point
16°F
9 PM
18°F
30%
7mph
NNW
30% Chance of Snow
Humidity
89%
Feels like
8°F
Dew Point
15°F
10 PM
17°F
0%
6mph
NNW
Mostly Cloudy
Humidity
90%
Feels like
8°F
Dew Point
14°F
11 PM
16°F
0%
5mph
NNW
Mostly Cloudy
Humidity
89%
Feels like
8°F
Dew Point
13°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