Hourly Weather Forecast - Decatur, OH

12 AM
20°F
10%
5mph
NW
Clear
Humidity
65%
Feels like
13°F
Dew Point
11°F
1 AM
20°F
10%
5mph
WNW
Clear
Humidity
66%
Feels like
13°F
Dew Point
10°F
2 AM
19°F
10%
5mph
WNW
Clear
Humidity
66%
Feels like
12°F
Dew Point
10°F
3 AM
19°F
10%
4mph
WNW
Clear
Humidity
66%
Feels like
12°F
Dew Point
9°F
4 AM
18°F
10%
4mph
WNW
Clear
Humidity
65%
Feels like
12°F
Dew Point
8°F
5 AM
17°F
10%
4mph
WNW
Clear
Humidity
66%
Feels like
10°F
Dew Point
8°F
6 AM
16°F
10%
5mph
W
Clear
Humidity
66%
Feels like
9°F
Dew Point
7°F
7 AM
16°F
10%
5mph
W
Clear
Humidity
66%
Feels like
9°F
Dew Point
7°F
7:53 AM
8 AM
17°F
0%
5mph
W
Sunny
Humidity
63%
Feels like
9°F
Dew Point
7°F
9 AM
19°F
0%
6mph
WSW
Sunny
Humidity
60%
Feels like
11°F
Dew Point
7°F
10 AM
20°F
0%
6mph
WSW
Sunny
Humidity
56%
Feels like
12°F
Dew Point
7°F
11 AM
23°F
0%
7mph
WSW
Sunny
Humidity
51%
Feels like
14°F
Dew Point
7°F

Snow Forecast Through Monday

Powerful Winter Storm Taking Shape Across the Upper Midwest

A major winter storm is taking aim at the Upper Midwest and Great Lakes.

Today's Weather Outlook

Weekend Weather Outlook

Satellite image of Hurricane Melissa

2025 Year in Review: Powerful Hurricanes in the Atlantic

A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Hurricane Erick at its peak intensity before making landfall on Guerrero, Mexico on June 19, 2025 (NOAA/Wikimedia Commons)

2025 Year in Review: Active Tropical Season for The Pacific

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide