Hourly Weather Forecast - Dorchester, IA

10 AM
29°F
0%
4mph
WSW
Mostly Cloudy
Humidity
92%
Feels like
25°F
Dew Point
27°F
11 AM
30°F
10%
4mph
WSW
Cloudy
Humidity
89%
Feels like
26°F
Dew Point
28°F
12 PM
31°F
10%
4mph
SW
Cloudy
Humidity
88%
Feels like
27°F
Dew Point
28°F
1 PM
32°F
10%
4mph
SSW
Cloudy
Humidity
88%
Feels like
28°F
Dew Point
29°F
2 PM
33°F
20%
4mph
S
Cloudy
Humidity
88%
Feels like
28°F
Dew Point
29°F
3 PM
33°F
30%
5mph
SSE
30% Chance of Flurries
Humidity
89%
Feels like
28°F
Dew Point
30°F
4 PM
33°F
40%
7mph
SSE
40% Chance of Flurries
Humidity
91%
Feels like
27°F
Dew Point
31°F
4:29 PM
5 PM
33°F
90%
8mph
SSE
Light Rain
Humidity
93%
Feels like
25°F
Dew Point
31°F
6 PM
33°F
90%
9mph
S
Light Rain
Humidity
95%
Feels like
25°F
Dew Point
31°F
7 PM
34°F
70%
9mph
SSW
70% Chance of Sleet
Humidity
96%
Feels like
27°F
Dew Point
33°F
8 PM
35°F
50%
9mph
SW
50% Chance of Light Rain
Humidity
96%
Feels like
28°F
Dew Point
34°F
9 PM
36°F
40%
11mph
WSW
40% Chance of Light Rain
Humidity
95%
Feels like
29°F
Dew Point
35°F
10 PM
37°F
30%
12mph
W
30% Chance of Light Rain
Humidity
94%
Feels like
29°F
Dew Point
35°F
11 PM
37°F
20%
13mph
W
Mostly Cloudy
Humidity
93%
Feels like
29°F
Dew Point
35°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

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Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide