Hourly Weather Forecast - Greencastle, IN

12 AM
24°F
0%
10mph
S
Partly Cloudy
Humidity
70%
Feels like
14°F
Dew Point
16°F
1 AM
25°F
0%
11mph
S
Partly Cloudy
Humidity
70%
Feels like
15°F
Dew Point
16°F
2 AM
26°F
0%
11mph
S
Partly Cloudy
Humidity
70%
Feels like
15°F
Dew Point
17°F
3 AM
26°F
0%
12mph
S
Mostly Clear
Humidity
71%
Feels like
16°F
Dew Point
18°F
4 AM
27°F
0%
13mph
S
Mostly Clear
Humidity
71%
Feels like
16°F
Dew Point
19°F
5 AM
27°F
0%
13mph
S
Clear
Humidity
70%
Feels like
16°F
Dew Point
19°F
6 AM
28°F
0%
14mph
S
Clear
Humidity
70%
Feels like
17°F
Dew Point
20°F
7 AM
29°F
0%
15mph
S
Mostly Clear
Humidity
71%
Feels like
18°F
Dew Point
21°F
8 AM
31°F
0%
15mph
S
Mostly Clear
Humidity
66%
Feels like
20°F
Dew Point
21°F
8:04 AM
9 AM
33°F
0%
15mph
S
Mostly Sunny
Humidity
64%
Feels like
23°F
Dew Point
22°F
10 AM
35°F
0%
15mph
S
Mostly Sunny
Humidity
62%
Feels like
26°F
Dew Point
24°F
11 AM
37°F
0%
15mph
SSW
Mostly Sunny
Humidity
60%
Feels like
28°F
Dew Point
25°F
12 PM
39°F
0%
16mph
SSW
Mostly Sunny
Humidity
59%
Feels like
30°F
Dew Point
26°F
1 PM
39°F
0%
16mph
SSW
Partly Cloudy
Humidity
59%
Feels like
31°F
Dew Point
26°F
2 PM
40°F
0%
16mph
SSW
Partly Cloudy
Humidity
60%
Feels like
31°F
Dew Point
27°F
3 PM
40°F
0%
15mph
SSW
Partly Cloudy
Humidity
63%
Feels like
32°F
Dew Point
28°F
4 PM
39°F
10%
14mph
SSW
Partly Cloudy
Humidity
67%
Feels like
31°F
Dew Point
29°F
5 PM
38°F
10%
12mph
SSW
Partly Cloudy
Humidity
73%
Feels like
31°F
Dew Point
31°F
5:25 PM
6 PM
39°F
10%
11mph
SW
Partly Cloudy
Humidity
74%
Feels like
32°F
Dew Point
31°F
7 PM
39°F
10%
9mph
SW
Partly Cloudy
Humidity
75%
Feels like
32°F
Dew Point
32°F
8 PM
39°F
10%
9mph
WSW
Partly Cloudy
Humidity
75%
Feels like
33°F
Dew Point
32°F
9 PM
38°F
10%
9mph
WSW
Mostly Clear
Humidity
78%
Feels like
32°F
Dew Point
32°F
10 PM
37°F
10%
9mph
W
Mostly Clear
Humidity
80%
Feels like
30°F
Dew Point
31°F
11 PM
36°F
10%
9mph
W
Mostly Clear
Humidity
82%
Feels like
29°F
Dew Point
31°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

Today'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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