Hourly Weather Forecast - Greencastle, IN

12 AM
30°F
0%
16mph
W
Mostly Clear
Humidity
76%
Feels like
19°F
Dew Point
24°F
1 AM
29°F
30%
17mph
W
30% Chance of Snow
Humidity
70%
Feels like
17°F
Dew Point
20°F
2 AM
27°F
20%
18mph
W
Mostly Clear
Humidity
68%
Feels like
14°F
Dew Point
17°F
3 AM
24°F
20%
18mph
W
Partly Cloudy
Humidity
66%
Feels like
10°F
Dew Point
14°F
4 AM
21°F
20%
19mph
W
Partly Cloudy
Humidity
65%
Feels like
7°F
Dew Point
11°F
5 AM
20°F
20%
18mph
W
Partly Cloudy
Humidity
65%
Feels like
4°F
Dew Point
10°F
6 AM
19°F
20%
17mph
W
Mostly Clear
Humidity
67%
Feels like
3°F
Dew Point
9°F
7 AM
18°F
10%
17mph
W
Mostly Clear
Humidity
67%
Feels like
3°F
Dew Point
9°F
8 AM
19°F
10%
17mph
W
Clear
Humidity
67%
Feels like
4°F
Dew Point
10°F
8:03 AM
9 AM
20°F
0%
17mph
WNW
Sunny
Humidity
66%
Feels like
6°F
Dew Point
11°F
10 AM
22°F
0%
16mph
WNW
Sunny
Humidity
62%
Feels like
9°F
Dew Point
11°F
11 AM
24°F
0%
16mph
W
Sunny
Humidity
59%
Feels like
11°F
Dew Point
12°F
12 PM
26°F
0%
15mph
W
Sunny
Humidity
56%
Feels like
13°F
Dew Point
12°F
1 PM
27°F
0%
14mph
W
Sunny
Humidity
53%
Feels like
15°F
Dew Point
12°F
2 PM
27°F
0%
13mph
W
Sunny
Humidity
52%
Feels like
16°F
Dew Point
12°F
3 PM
27°F
0%
12mph
W
Sunny
Humidity
53%
Feels like
17°F
Dew Point
13°F
4 PM
27°F
0%
11mph
W
Sunny
Humidity
55%
Feels like
17°F
Dew Point
13°F
5 PM
25°F
0%
9mph
W
Sunny
Humidity
59%
Feels like
16°F
Dew Point
13°F
5:25 PM
6 PM
24°F
0%
7mph
WSW
Clear
Humidity
63%
Feels like
16°F
Dew Point
14°F
7 PM
24°F
0%
6mph
SW
Clear
Humidity
67%
Feels like
16°F
Dew Point
14°F
8 PM
23°F
0%
6mph
SSW
Clear
Humidity
69%
Feels like
16°F
Dew Point
14°F
9 PM
23°F
0%
7mph
S
Clear
Humidity
70%
Feels like
15°F
Dew Point
15°F
10 PM
24°F
0%
8mph
S
Clear
Humidity
69%
Feels like
15°F
Dew Point
15°F
11 PM
24°F
0%
9mph
S
Mostly Clear
Humidity
69%
Feels like
15°F
Dew Point
15°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting 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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