Hourly Weather Forecast - Greencastle, IN

12 AM
18°F
10%
6mph
S
Mostly Cloudy
Humidity
64%
Feels like
10°F
Dew Point
8°F
1 AM
18°F
10%
6mph
S
Mostly Cloudy
Humidity
65%
Feels like
9°F
Dew Point
8°F
2 AM
18°F
10%
7mph
S
Mostly Cloudy
Humidity
67%
Feels like
8°F
Dew Point
8°F
3 AM
17°F
10%
7mph
S
Mostly Cloudy
Humidity
69%
Feels like
8°F
Dew Point
9°F
4 AM
17°F
10%
7mph
S
Mostly Cloudy
Humidity
70%
Feels like
8°F
Dew Point
9°F
5 AM
17°F
20%
8mph
S
Partly Cloudy
Humidity
72%
Feels like
7°F
Dew Point
10°F
6 AM
17°F
20%
9mph
S
Mostly Clear
Humidity
74%
Feels like
6°F
Dew Point
10°F
7 AM
18°F
20%
9mph
S
Clear
Humidity
74%
Feels like
7°F
Dew Point
11°F
8 AM
19°F
20%
9mph
S
Clear
Humidity
71%
Feels like
9°F
Dew Point
11°F
8:02 AM
9 AM
22°F
20%
10mph
SSW
Sunny
Humidity
66%
Feels like
11°F
Dew Point
13°F
10 AM
25°F
20%
11mph
SSW
Sunny
Humidity
63%
Feels like
15°F
Dew Point
14°F
11 AM
28°F
20%
12mph
SSW
Sunny
Humidity
60%
Feels like
17°F
Dew Point
16°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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