Hourly Weather Forecast - Winthrop, IA

12 AM
1°F
0%
9mph
WNW
Mostly Cloudy
Humidity
84%
Feels like
-14°F
Dew Point
-3°F
1 AM
1°F
0%
8mph
W
Mostly Cloudy
Humidity
84%
Feels like
-13°F
Dew Point
-3°F
2 AM
1°F
0%
7mph
W
Mostly Cloudy
Humidity
85%
Feels like
-12°F
Dew Point
-2°F
3 AM
2°F
0%
7mph
WSW
Mostly Cloudy
Humidity
86%
Feels like
-11°F
Dew Point
-1°F
4 AM
2°F
0%
7mph
WSW
Mostly Cloudy
Humidity
86%
Feels like
-10°F
Dew Point
-1°F
5 AM
4°F
0%
8mph
SW
Mostly Cloudy
Humidity
85%
Feels like
-9°F
Dew Point
0°F
6 AM
4°F
0%
8mph
SW
Mostly Cloudy
Humidity
87%
Feels like
-9°F
Dew Point
1°F
7 AM
6°F
0%
9mph
SW
Mostly Cloudy
Humidity
85%
Feels like
-8°F
Dew Point
2°F
7:32 AM
8 AM
7°F
0%
9mph
SW
Mostly Cloudy
Humidity
84%
Feels like
-7°F
Dew Point
3°F
9 AM
8°F
10%
10mph
SSW
Mostly Cloudy
Humidity
85%
Feels like
-5°F
Dew Point
5°F
10 AM
10°F
10%
10mph
SSW
Mostly Cloudy
Humidity
86%
Feels like
-3°F
Dew Point
7°F
11 AM
12°F
10%
11mph
SSW
Mostly Cloudy
Humidity
87%
Feels like
-1°F
Dew Point
9°F
12 PM
14°F
10%
11mph
SSW
Mostly Cloudy
Humidity
89%
Feels like
1°F
Dew Point
11°F
1 PM
15°F
20%
11mph
SSW
Mostly Cloudy
Humidity
86%
Feels like
3°F
Dew Point
12°F
2 PM
17°F
30%
11mph
SW
30% Chance of Snow
Humidity
89%
Feels like
4°F
Dew Point
14°F
3 PM
17°F
30%
11mph
WSW
30% Chance of Heavy Snow
Humidity
90%
Feels like
5°F
Dew Point
15°F
4 PM
17°F
30%
11mph
W
30% Chance of Heavy Snow
Humidity
87%
Feels like
5°F
Dew Point
14°F
5 PM
16°F
30%
12mph
WNW
30% Chance of Snow
Humidity
90%
Feels like
2°F
Dew Point
13°F
5:02 PM
6 PM
14°F
30%
15mph
NW
30 % Chance of Heavy Snow
Humidity
98%
Feels like
-1°F
Dew Point
14°F
7 PM
12°F
30%
18mph
NW
30% Chance of Snow
Humidity
95%
Feels like
-5°F
Dew Point
11°F
8 PM
10°F
10%
20mph
NW
Mostly Cloudy
Humidity
88%
Feels like
-8°F
Dew Point
8°F
9 PM
8°F
0%
22mph
NW
Windy
Humidity
84%
Feels like
-12°F
Dew Point
5°F
10 PM
6°F
0%
22mph
NW
Windy
Humidity
79%
Feels like
-15°F
Dew Point
1°F
11 PM
4°F
30%
22mph
NW
30% Chance of Snow
Humidity
76%
Feels like
-18°F
Dew Point
-2°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Northeast

A couple low pressure systems will produce additional snowfall across the Great Lakes, Upper Midwest, and Northeast this weekend into the upcoming week.

Weekend Weather Outlook

Weekend 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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