Hourly Weather Forecast - Tiffin, IA

12 AM
18°F
10%
9mph
NW
Mostly Cloudy
Humidity
70%
Feels like
7°F
Dew Point
10°F
1 AM
17°F
10%
9mph
WNW
Partly Cloudy
Humidity
70%
Feels like
6°F
Dew Point
9°F
2 AM
15°F
10%
9mph
WNW
Partly Cloudy
Humidity
70%
Feels like
4°F
Dew Point
7°F
3 AM
14°F
10%
8mph
WNW
Partly Cloudy
Humidity
70%
Feels like
3°F
Dew Point
6°F
4 AM
13°F
10%
8mph
W
Partly Cloudy
Humidity
72%
Feels like
2°F
Dew Point
5°F
5 AM
11°F
10%
8mph
W
Partly Cloudy
Humidity
74%
Feels like
0°F
Dew Point
5°F
6 AM
11°F
10%
8mph
W
Mostly Clear
Humidity
75%
Feels like
0°F
Dew Point
5°F
7 AM
11°F
10%
8mph
W
Mostly Clear
Humidity
75%
Feels like
0°F
Dew Point
5°F
7:27 AM
8 AM
13°F
10%
8mph
W
Sunny
Humidity
73%
Feels like
1°F
Dew Point
6°F
9 AM
15°F
10%
9mph
W
Sunny
Humidity
68%
Feels like
4°F
Dew Point
6°F
10 AM
18°F
10%
9mph
WSW
Sunny
Humidity
63%
Feels like
6°F
Dew Point
7°F
11 AM
20°F
10%
10mph
WSW
Mostly Sunny
Humidity
58%
Feels like
9°F
Dew Point
8°F
12 PM
23°F
10%
11mph
WSW
Mostly Sunny
Humidity
53%
Feels like
12°F
Dew Point
8°F
1 PM
25°F
10%
11mph
WSW
Mostly Sunny
Humidity
51%
Feels like
14°F
Dew Point
9°F
2 PM
26°F
10%
11mph
WSW
Partly Cloudy
Humidity
49%
Feels like
16°F
Dew Point
9°F
3 PM
26°F
10%
10mph
SW
Partly Cloudy
Humidity
49%
Feels like
17°F
Dew Point
10°F
4 PM
26°F
10%
10mph
SW
Partly Cloudy
Humidity
50%
Feels like
17°F
Dew Point
10°F
5 PM
26°F
10%
9mph
SW
Partly Cloudy
Humidity
53%
Feels like
17°F
Dew Point
11°F
5:09 PM
6 PM
25°F
10%
8mph
SSW
Mostly Cloudy
Humidity
54%
Feels like
16°F
Dew Point
11°F
7 PM
24°F
10%
8mph
SSW
Cloudy
Humidity
63%
Feels like
15°F
Dew Point
13°F
8 PM
22°F
10%
8mph
SSW
Cloudy
Humidity
67%
Feels like
13°F
Dew Point
13°F
9 PM
20°F
10%
7mph
SSW
Cloudy
Humidity
70%
Feels like
11°F
Dew Point
12°F
10 PM
19°F
10%
6mph
SSW
Mostly Cloudy
Humidity
72%
Feels like
10°F
Dew Point
11°F
11 PM
17°F
10%
6mph
SSW
Partly Cloudy
Humidity
73%
Feels like
9°F
Dew Point
10°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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