Hourly Weather Forecast - Dorchester, IA

2 AM
7°F
0%
10mph
SSW
Partly Cloudy
Humidity
71%
Feels like
-7°F
Dew Point
0°F
3 AM
9°F
0%
11mph
SSW
Mostly Cloudy
Humidity
71%
Feels like
-6°F
Dew Point
1°F
4 AM
10°F
0%
10mph
SSW
Mostly Cloudy
Humidity
71%
Feels like
-4°F
Dew Point
2°F
5 AM
11°F
0%
10mph
SSW
Mostly Cloudy
Humidity
72%
Feels like
-3°F
Dew Point
4°F
6 AM
12°F
0%
9mph
SSW
Partly Cloudy
Humidity
74%
Feels like
-1°F
Dew Point
5°F
7 AM
13°F
0%
9mph
SSW
Partly Cloudy
Humidity
76%
Feels like
1°F
Dew Point
7°F
7:31 AM
8 AM
14°F
0%
8mph
SSW
Partly Cloudy
Humidity
79%
Feels like
3°F
Dew Point
9°F
9 AM
15°F
0%
7mph
SW
Partly Cloudy
Humidity
81%
Feels like
5°F
Dew Point
11°F
10 AM
18°F
0%
6mph
SW
Mostly Cloudy
Humidity
80%
Feels like
9°F
Dew Point
13°F
11 AM
21°F
0%
6mph
SW
Mostly Cloudy
Humidity
78%
Feels like
13°F
Dew Point
15°F
12 PM
23°F
0%
6mph
WSW
Partly Cloudy
Humidity
76%
Feels like
16°F
Dew Point
17°F
1 PM
25°F
0%
5mph
WSW
Mostly Cloudy
Humidity
76%
Feels like
19°F
Dew Point
19°F
2 PM
26°F
0%
4mph
W
Mostly Cloudy
Humidity
77%
Feels like
21°F
Dew Point
20°F
3 PM
27°F
0%
4mph
W
Partly Cloudy
Humidity
78%
Feels like
22°F
Dew Point
21°F
4 PM
26°F
0%
3mph
W
Partly Cloudy
Humidity
81%
Feels like
26°F
Dew Point
20°F
4:30 PM
5 PM
24°F
0%
2mph
W
Partly Cloudy
Humidity
84%
Feels like
24°F
Dew Point
20°F
6 PM
22°F
0%
2mph
WSW
Mostly Clear
Humidity
87%
Feels like
22°F
Dew Point
19°F
7 PM
20°F
0%
2mph
WSW
Mostly Clear
Humidity
88%
Feels like
20°F
Dew Point
18°F
8 PM
19°F
0%
2mph
WSW
Mostly Clear
Humidity
90%
Feels like
19°F
Dew Point
17°F
9 PM
18°F
0%
1mph
WSW
Hazy
Humidity
91%
Feels like
18°F
Dew Point
16°F
10 PM
17°F
0%
1mph
SW
Hazy
Humidity
92%
Feels like
17°F
Dew Point
15°F
11 PM
17°F
0%
1mph
SSW
Hazy
Humidity
92%
Feels like
17°F
Dew Point
15°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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