Hourly Weather Forecast - Greencastle, IN

12 AM
27°F
0%
10mph
WNW
Mostly Cloudy
Humidity
86%
Feels like
18°F
Dew Point
23°F
1 AM
26°F
0%
10mph
WNW
Mostly Cloudy
Humidity
85%
Feels like
16°F
Dew Point
22°F
2 AM
24°F
0%
10mph
WNW
Partly Cloudy
Humidity
84%
Feels like
14°F
Dew Point
20°F
3 AM
23°F
0%
10mph
NW
Partly Cloudy
Humidity
82%
Feels like
12°F
Dew Point
18°F
4 AM
21°F
0%
10mph
NW
Partly Cloudy
Humidity
80%
Feels like
10°F
Dew Point
16°F
5 AM
19°F
0%
9mph
NW
Partly Cloudy
Humidity
77%
Feels like
9°F
Dew Point
13°F
6 AM
18°F
0%
9mph
NW
Partly Cloudy
Humidity
77%
Feels like
7°F
Dew Point
12°F
7 AM
17°F
0%
8mph
NW
Mostly Cloudy
Humidity
74%
Feels like
6°F
Dew Point
10°F
7:59 AM
8 AM
17°F
10%
8mph
NW
Mostly Cloudy
Humidity
74%
Feels like
7°F
Dew Point
10°F
9 AM
18°F
10%
7mph
NW
Mostly Cloudy
Humidity
73%
Feels like
8°F
Dew Point
10°F
10 AM
19°F
10%
7mph
NNW
Mostly Cloudy
Humidity
72%
Feels like
9°F
Dew Point
11°F
11 AM
19°F
10%
6mph
NW
Mostly Cloudy
Humidity
71%
Feels like
11°F
Dew Point
11°F
12 PM
20°F
10%
6mph
NW
Mostly Cloudy
Humidity
71%
Feels like
11°F
Dew Point
12°F
1 PM
20°F
10%
6mph
NW
Mostly Cloudy
Humidity
69%
Feels like
12°F
Dew Point
12°F
2 PM
20°F
10%
6mph
NW
Mostly Cloudy
Humidity
68%
Feels like
12°F
Dew Point
12°F
3 PM
20°F
10%
7mph
NNW
Cloudy
Humidity
69%
Feels like
12°F
Dew Point
12°F
4 PM
20°F
20%
7mph
NNW
Cloudy
Humidity
71%
Feels like
11°F
Dew Point
12°F
5 PM
19°F
20%
7mph
NNW
Mostly Cloudy
Humidity
74%
Feels like
10°F
Dew Point
12°F
5:23 PM
6 PM
19°F
20%
7mph
N
Mostly Cloudy
Humidity
76%
Feels like
9°F
Dew Point
12°F
7 PM
19°F
20%
7mph
N
Partly Cloudy
Humidity
77%
Feels like
9°F
Dew Point
12°F
8 PM
19°F
20%
7mph
N
Partly Cloudy
Humidity
76%
Feels like
9°F
Dew Point
12°F
9 PM
18°F
20%
8mph
NNW
Mostly Cloudy
Humidity
76%
Feels like
8°F
Dew Point
12°F
10 PM
18°F
20%
8mph
NNW
Mostly Cloudy
Humidity
77%
Feels like
8°F
Dew Point
12°F
11 PM
17°F
20%
8mph
NNW
Mostly Cloudy
Humidity
77%
Feels like
7°F
Dew Point
11°F

Rainfall Forecast for Northwest through Thursday

Persistent, Flooding Rain Impacts the Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide