Hourly Weather Forecast - Tiffin, OH

12 AM
23°F
20%
7mph
SW
Mostly Cloudy
Humidity
68%
Feels like
14°F
Dew Point
14°F
1 AM
23°F
20%
8mph
SSW
Mostly Cloudy
Humidity
69%
Feels like
14°F
Dew Point
14°F
2 AM
23°F
20%
9mph
S
Mostly Cloudy
Humidity
71%
Feels like
13°F
Dew Point
15°F
3 AM
23°F
20%
11mph
S
Partly Cloudy
Humidity
71%
Feels like
12°F
Dew Point
15°F
4 AM
24°F
20%
12mph
S
Partly Cloudy
Humidity
72%
Feels like
12°F
Dew Point
16°F
5 AM
24°F
20%
13mph
S
Partly Cloudy
Humidity
71%
Feels like
12°F
Dew Point
16°F
6 AM
25°F
20%
15mph
S
Mostly Cloudy
Humidity
69%
Feels like
12°F
Dew Point
16°F
7 AM
26°F
20%
16mph
S
Mostly Cloudy
Humidity
74%
Feels like
14°F
Dew Point
19°F
7:53 AM
8 AM
28°F
20%
17mph
S
Mostly Cloudy
Humidity
71%
Feels like
16°F
Dew Point
20°F
9 AM
30°F
20%
18mph
S
Mostly Cloudy
Humidity
69%
Feels like
18°F
Dew Point
21°F
10 AM
33°F
20%
18mph
S
Mostly Cloudy
Humidity
64%
Feels like
21°F
Dew Point
22°F
11 AM
35°F
20%
19mph
S
Cloudy
Humidity
60%
Feels like
24°F
Dew Point
23°F
12 PM
37°F
20%
19mph
S
Cloudy
Humidity
57%
Feels like
27°F
Dew Point
23°F
1 PM
38°F
20%
18mph
SSW
Cloudy
Humidity
56%
Feels like
29°F
Dew Point
24°F
2 PM
39°F
20%
18mph
SSW
Cloudy
Humidity
55%
Feels like
30°F
Dew Point
25°F
3 PM
39°F
20%
18mph
SSW
Mostly Cloudy
Humidity
56%
Feels like
30°F
Dew Point
25°F
4 PM
39°F
20%
17mph
SSW
Mostly Cloudy
Humidity
59%
Feels like
30°F
Dew Point
26°F
5 PM
39°F
20%
15mph
SW
Mostly Cloudy
Humidity
61%
Feels like
31°F
Dew Point
27°F
5:06 PM
6 PM
39°F
20%
14mph
SW
Cloudy
Humidity
64%
Feels like
30°F
Dew Point
28°F
7 PM
38°F
10%
13mph
SW
Cloudy
Humidity
67%
Feels like
31°F
Dew Point
29°F
8 PM
38°F
10%
12mph
SW
Cloudy
Humidity
71%
Feels like
30°F
Dew Point
29°F
9 PM
38°F
10%
12mph
WSW
Cloudy
Humidity
75%
Feels like
30°F
Dew Point
30°F
10 PM
37°F
10%
12mph
WSW
Cloudy
Humidity
77%
Feels like
29°F
Dew Point
31°F
11 PM
36°F
10%
12mph
W
Mostly Cloudy
Humidity
79%
Feels like
28°F
Dew Point
30°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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