Hourly Weather Forecast - Mercer, OH

12 AM
36°F
40%
17mph
WSW
40% Chance of Flurries
Humidity
85%
Feels like
26°F
Dew Point
32°F
1 AM
34°F
40%
18mph
WSW
40% Chance of Flurries
Humidity
83%
Feels like
23°F
Dew Point
29°F
2 AM
32°F
30%
18mph
WSW
30% Chance of Flurries
Humidity
81%
Feels like
21°F
Dew Point
27°F
3 AM
31°F
30%
19mph
W
30% Chance Snow Showers
Humidity
79%
Feels like
18°F
Dew Point
25°F
4 AM
29°F
20%
21mph
W
Windy
Humidity
77%
Feels like
16°F
Dew Point
22°F
5 AM
27°F
20%
21mph
W
Windy
Humidity
74%
Feels like
13°F
Dew Point
20°F
6 AM
26°F
20%
22mph
W
Windy
Humidity
71%
Feels like
11°F
Dew Point
18°F
7 AM
24°F
10%
22mph
W
Windy
Humidity
70%
Feels like
9°F
Dew Point
16°F
7:57 AM
8 AM
24°F
10%
21mph
W
Windy
Humidity
69%
Feels like
9°F
Dew Point
15°F
9 AM
23°F
0%
20mph
W
Cloudy
Humidity
70%
Feels like
9°F
Dew Point
15°F
10 AM
23°F
0%
19mph
W
Cloudy
Humidity
70%
Feels like
9°F
Dew Point
15°F
11 AM
24°F
0%
19mph
W
Cloudy
Humidity
69%
Feels like
10°F
Dew Point
15°F
12 PM
24°F
0%
18mph
W
Mostly Cloudy
Humidity
67%
Feels like
10°F
Dew Point
15°F
1 PM
25°F
0%
17mph
W
Mostly Cloudy
Humidity
65%
Feels like
11°F
Dew Point
15°F
2 PM
25°F
0%
17mph
W
Mostly Cloudy
Humidity
63%
Feels like
12°F
Dew Point
15°F
3 PM
26°F
0%
15mph
W
Mostly Cloudy
Humidity
61%
Feels like
13°F
Dew Point
14°F
4 PM
26°F
0%
14mph
W
Mostly Cloudy
Humidity
61%
Feels like
14°F
Dew Point
14°F
5 PM
25°F
0%
12mph
W
Mostly Cloudy
Humidity
61%
Feels like
14°F
Dew Point
14°F
5:13 PM
6 PM
24°F
0%
9mph
W
Mostly Cloudy
Humidity
63%
Feels like
14°F
Dew Point
13°F
7 PM
23°F
0%
8mph
W
Mostly Cloudy
Humidity
65%
Feels like
15°F
Dew Point
13°F
8 PM
23°F
0%
7mph
WSW
Partly Cloudy
Humidity
64%
Feels like
15°F
Dew Point
13°F
9 PM
23°F
0%
6mph
WSW
Partly Cloudy
Humidity
64%
Feels like
16°F
Dew Point
13°F
10 PM
24°F
0%
6mph
SW
Mostly Clear
Humidity
64%
Feels like
16°F
Dew Point
13°F
11 PM
24°F
10%
6mph
SW
Clear
Humidity
64%
Feels like
16°F
Dew Point
13°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday'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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