Hourly Weather Forecast - Sheffield, IA

12 AM
18°F
40%
4mph
ENE
40% Chance Frozen Mix
Humidity
92%
Feels like
12°F
Dew Point
16°F
1 AM
18°F
30%
4mph
NE
30% Chance Frozen Mix
Humidity
92%
Feels like
12°F
Dew Point
16°F
2 AM
17°F
20%
3mph
NNE
Cloudy
Humidity
92%
Feels like
12°F
Dew Point
15°F
3 AM
17°F
10%
4mph
N
Cloudy
Humidity
91%
Feels like
11°F
Dew Point
15°F
4 AM
17°F
10%
4mph
NNW
Cloudy
Humidity
90%
Feels like
11°F
Dew Point
15°F
5 AM
17°F
10%
4mph
NNW
Cloudy
Humidity
90%
Feels like
10°F
Dew Point
14°F
6 AM
17°F
10%
5mph
NW
Cloudy
Humidity
89%
Feels like
9°F
Dew Point
14°F
7 AM
17°F
10%
6mph
NW
Mostly Cloudy
Humidity
88%
Feels like
8°F
Dew Point
14°F
7:34 AM
8 AM
17°F
20%
8mph
NW
Mostly Cloudy
Humidity
88%
Feels like
7°F
Dew Point
14°F
9 AM
17°F
10%
10mph
NW
Mostly Cloudy
Humidity
87%
Feels like
5°F
Dew Point
14°F
10 AM
18°F
10%
12mph
NW
Mostly Cloudy
Humidity
85%
Feels like
5°F
Dew Point
14°F
11 AM
19°F
0%
14mph
NW
Cloudy
Humidity
83%
Feels like
5°F
Dew Point
15°F
12 PM
19°F
0%
16mph
NW
Cloudy
Humidity
80%
Feels like
5°F
Dew Point
14°F
1 PM
19°F
0%
17mph
NW
Cloudy
Humidity
79%
Feels like
3°F
Dew Point
13°F
2 PM
17°F
0%
18mph
NW
Cloudy
Humidity
78%
Feels like
1°F
Dew Point
11°F
3 PM
15°F
0%
18mph
NW
Cloudy
Humidity
77%
Feels like
-1°F
Dew Point
10°F
4 PM
13°F
0%
17mph
NW
Cloudy
Humidity
77%
Feels like
-4°F
Dew Point
8°F
4:38 PM
5 PM
11°F
0%
16mph
NW
Mostly Cloudy
Humidity
78%
Feels like
-6°F
Dew Point
5°F
6 PM
9°F
0%
15mph
NW
Mostly Cloudy
Humidity
79%
Feels like
-8°F
Dew Point
4°F
7 PM
7°F
0%
14mph
NW
Mostly Cloudy
Humidity
80%
Feels like
-10°F
Dew Point
2°F
8 PM
6°F
0%
14mph
NW
Mostly Cloudy
Humidity
80%
Feels like
-12°F
Dew Point
1°F
9 PM
4°F
0%
14mph
NW
Mostly Cloudy
Humidity
80%
Feels like
-13°F
Dew Point
0°F
10 PM
3°F
0%
13mph
NW
Mostly Cloudy
Humidity
80%
Feels like
-14°F
Dew Point
-1°F
11 PM
3°F
0%
13mph
NW
Partly Cloudy
Humidity
79%
Feels like
-14°F
Dew Point
-2°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday'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