Hourly Weather Forecast - Sullivan, OH

3 AM
33°F
0%
15mph
WNW
Mostly Clear
Humidity
59%
Feels like
23°F
Dew Point
20°F
4 AM
31°F
0%
14mph
WNW
Clear
Humidity
60%
Feels like
21°F
Dew Point
19°F
5 AM
30°F
0%
14mph
WNW
Mostly Clear
Humidity
61%
Feels like
19°F
Dew Point
18°F
6 AM
28°F
0%
13mph
WNW
Partly Cloudy
Humidity
64%
Feels like
18°F
Dew Point
18°F
7 AM
27°F
0%
12mph
WNW
Partly Cloudy
Humidity
66%
Feels like
16°F
Dew Point
17°F
7:50 AM
8 AM
26°F
0%
12mph
WNW
Partly Cloudy
Humidity
67%
Feels like
15°F
Dew Point
17°F
9 AM
26°F
0%
13mph
WNW
Partly Cloudy
Humidity
68%
Feels like
14°F
Dew Point
16°F
10 AM
25°F
0%
12mph
WNW
Partly Cloudy
Humidity
67%
Feels like
14°F
Dew Point
16°F
11 AM
26°F
0%
12mph
WNW
Partly Cloudy
Humidity
65%
Feels like
15°F
Dew Point
16°F
12 PM
27°F
0%
11mph
WNW
Mostly Sunny
Humidity
62%
Feels like
17°F
Dew Point
15°F
1 PM
27°F
0%
11mph
WNW
Mostly Sunny
Humidity
60%
Feels like
18°F
Dew Point
15°F
2 PM
28°F
0%
10mph
WNW
Mostly Sunny
Humidity
59%
Feels like
18°F
Dew Point
15°F
3 PM
27°F
0%
9mph
WNW
Mostly Sunny
Humidity
59%
Feels like
19°F
Dew Point
15°F
4 PM
27°F
0%
8mph
WNW
Sunny
Humidity
60%
Feels like
19°F
Dew Point
15°F
5 PM
25°F
0%
6mph
WNW
Sunny
Humidity
65%
Feels like
18°F
Dew Point
15°F
5:03 PM
6 PM
23°F
0%
5mph
W
Clear
Humidity
71%
Feels like
17°F
Dew Point
15°F
7 PM
22°F
0%
4mph
W
Clear
Humidity
76%
Feels like
17°F
Dew Point
16°F
8 PM
21°F
0%
3mph
W
Clear
Humidity
78%
Feels like
17°F
Dew Point
16°F
9 PM
21°F
0%
3mph
WSW
Clear
Humidity
79%
Feels like
17°F
Dew Point
15°F
10 PM
21°F
0%
3mph
WSW
Clear
Humidity
78%
Feels like
16°F
Dew Point
15°F
11 PM
21°F
0%
3mph
SW
Clear
Humidity
78%
Feels like
16°F
Dew Point
15°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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