Hourly Weather Forecast - Winthrop, IA

12 AM
18°F
80%
6mph
SSW
80% Chance Snow Showers
Humidity
88%
Feels like
9°F
Dew Point
15°F
1 AM
18°F
80%
7mph
WSW
80% Chance Frozen Mix
Humidity
89%
Feels like
9°F
Dew Point
15°F
2 AM
18°F
80%
8mph
W
80% Chance Frozen Mix
Humidity
90%
Feels like
8°F
Dew Point
16°F
3 AM
18°F
60%
9mph
W
60% Chance Frozen Mix
Humidity
94%
Feels like
7°F
Dew Point
17°F
4 AM
18°F
30%
9mph
W
30% Chance Frozen Mix
Humidity
93%
Feels like
6°F
Dew Point
16°F
5 AM
17°F
10%
9mph
W
Mostly Cloudy
Humidity
95%
Feels like
5°F
Dew Point
16°F
6 AM
16°F
10%
10mph
W
Partly Cloudy
Humidity
97%
Feels like
4°F
Dew Point
15°F
7 AM
16°F
10%
10mph
W
Partly Cloudy
Humidity
92%
Feels like
4°F
Dew Point
14°F
7:30 AM
8 AM
16°F
10%
10mph
W
Hazy
Humidity
92%
Feels like
4°F
Dew Point
14°F
9 AM
17°F
10%
11mph
W
Hazy
Humidity
92%
Feels like
5°F
Dew Point
15°F
10 AM
19°F
10%
12mph
W
Hazy
Humidity
92%
Feels like
6°F
Dew Point
17°F
11 AM
20°F
10%
13mph
W
Partly Cloudy
Humidity
92%
Feels like
8°F
Dew Point
19°F
12 PM
22°F
10%
14mph
W
Mostly Cloudy
Humidity
94%
Feels like
9°F
Dew Point
20°F
1 PM
23°F
20%
14mph
W
Mostly Cloudy
Humidity
91%
Feels like
10°F
Dew Point
21°F
2 PM
24°F
20%
14mph
WNW
Mostly Cloudy
Humidity
90%
Feels like
11°F
Dew Point
21°F
3 PM
23°F
30%
14mph
WNW
30% Chance of Flurries
Humidity
87%
Feels like
11°F
Dew Point
20°F
4 PM
22°F
30%
13mph
WNW
30% Chance Snow Showers
Humidity
84%
Feels like
10°F
Dew Point
18°F
5 PM
21°F
30%
13mph
WNW
30% Chance Snow Showers
Humidity
81%
Feels like
8°F
Dew Point
16°F
5:06 PM
6 PM
19°F
20%
12mph
WNW
Partly Cloudy
Humidity
84%
Feels like
7°F
Dew Point
15°F
7 PM
18°F
10%
11mph
WNW
Partly Cloudy
Humidity
89%
Feels like
5°F
Dew Point
15°F
8 PM
16°F
10%
11mph
WNW
Partly Cloudy
Humidity
87%
Feels like
3°F
Dew Point
13°F
9 PM
14°F
10%
11mph
WNW
Partly Cloudy
Humidity
85%
Feels like
1°F
Dew Point
11°F
10 PM
13°F
10%
11mph
WNW
Partly Cloudy
Humidity
83%
Feels like
0°F
Dew Point
9°F
11 PM
12°F
10%
10mph
WNW
Partly Cloudy
Humidity
81%
Feels like
-1°F
Dew Point
8°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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