Hourly Weather Forecast - Greenfield, IA

9 AM
4°F
0%
14mph
NW
Mostly Sunny
Humidity
59%
Feels like
-14°F
Dew Point
-7°F
10 AM
6°F
0%
14mph
WNW
Mostly Sunny
Humidity
54%
Feels like
-11°F
Dew Point
-7°F
11 AM
9°F
0%
13mph
WNW
Mostly Sunny
Humidity
50%
Feels like
-8°F
Dew Point
-6°F
12 PM
11°F
0%
13mph
WNW
Sunny
Humidity
47%
Feels like
-5°F
Dew Point
-6°F
1 PM
12°F
0%
13mph
WNW
Sunny
Humidity
45%
Feels like
-3°F
Dew Point
-5°F
2 PM
13°F
0%
13mph
W
Sunny
Humidity
44%
Feels like
-2°F
Dew Point
-5°F
3 PM
14°F
0%
13mph
W
Mostly Sunny
Humidity
44%
Feels like
-1°F
Dew Point
-4°F
4 PM
14°F
0%
11mph
W
Partly Cloudy
Humidity
45%
Feels like
0°F
Dew Point
-4°F
5 PM
13°F
0%
9mph
W
Mostly Cloudy
Humidity
47%
Feels like
1°F
Dew Point
-3°F
5:18 PM
6 PM
13°F
0%
7mph
W
Mostly Cloudy
Humidity
49%
Feels like
3°F
Dew Point
-3°F
7 PM
13°F
0%
6mph
WSW
Mostly Cloudy
Humidity
50%
Feels like
3°F
Dew Point
-2°F
8 PM
13°F
10%
6mph
WSW
Mostly Cloudy
Humidity
51%
Feels like
4°F
Dew Point
-2°F
9 PM
13°F
30%
5mph
WSW
30 % Chance of Heavy Snow
Humidity
53%
Feels like
5°F
Dew Point
-1°F
10 PM
13°F
30%
5mph
WSW
30 % Chance of Heavy Snow
Humidity
55%
Feels like
5°F
Dew Point
0°F
11 PM
14°F
10%
5mph
WSW
Mostly Cloudy
Humidity
57%
Feels like
6°F
Dew Point
1°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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