Hourly Weather Forecast - De Witt, IA

1 PM
22°F
0%
11mph
N
Partly Cloudy
Humidity
74%
Feels like
10°F
Dew Point
15°F
2 PM
19°F
0%
10mph
N
Mostly Sunny
Humidity
74%
Feels like
8°F
Dew Point
13°F
3 PM
17°F
0%
9mph
N
Sunny
Humidity
76%
Feels like
5°F
Dew Point
10°F
4 PM
13°F
0%
8mph
N
Sunny
Humidity
79%
Feels like
2°F
Dew Point
8°F
4:31 PM
5 PM
9°F
0%
7mph
N
Clear
Humidity
77%
Feels like
-2°F
Dew Point
3°F
6 PM
6°F
0%
6mph
N
Clear
Humidity
75%
Feels like
-5°F
Dew Point
0°F
7 PM
4°F
0%
6mph
N
Clear
Humidity
81%
Feels like
-7°F
Dew Point
-1°F
8 PM
2°F
0%
5mph
N
Mostly Clear
Humidity
84%
Feels like
-8°F
Dew Point
-2°F
9 PM
0°F
0%
4mph
NNE
Mostly Clear
Humidity
87%
Feels like
-9°F
Dew Point
-3°F
10 PM
-1°F
0%
4mph
NNE
Very Cold
Humidity
92%
Feels like
-10°F
Dew Point
-3°F
11 PM
-2°F
0%
3mph
NNE
Very Cold
Humidity
92%
Feels like
-10°F
Dew Point
-3°F

Snow Totals Through Tonight

Snow Impacts Great Lakes to New England

A low pressure system spurs a swath of snow from Wisconsin to New England today.

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)

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Image courtesy of PeakPX.

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Today's National Outlook

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Snow & Ski Forecast

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