Hourly Weather Forecast - Green Castle, MO

12 AM
29°F
0%
5mph
NE
Mostly Cloudy
Humidity
88%
Feels like
24°F
Dew Point
26°F
1 AM
29°F
0%
6mph
NNE
Mostly Cloudy
Humidity
89%
Feels like
23°F
Dew Point
26°F
2 AM
28°F
0%
6mph
N
Mostly Cloudy
Humidity
89%
Feels like
22°F
Dew Point
26°F
3 AM
28°F
0%
8mph
N
Cloudy
Humidity
89%
Feels like
20°F
Dew Point
25°F
4 AM
28°F
0%
9mph
N
Cloudy
Humidity
89%
Feels like
19°F
Dew Point
25°F
5 AM
27°F
0%
10mph
NNW
Mostly Cloudy
Humidity
89%
Feels like
18°F
Dew Point
24°F
6 AM
27°F
0%
11mph
NNW
Mostly Cloudy
Humidity
88%
Feels like
17°F
Dew Point
24°F
7 AM
27°F
0%
12mph
NNW
Mostly Cloudy
Humidity
88%
Feels like
16°F
Dew Point
24°F
7:24 AM
8 AM
26°F
0%
12mph
NNW
Cloudy
Humidity
87%
Feels like
16°F
Dew Point
23°F
9 AM
27°F
0%
12mph
NNW
Cloudy
Humidity
85%
Feels like
16°F
Dew Point
23°F
10 AM
27°F
0%
13mph
NNW
Cloudy
Humidity
81%
Feels like
17°F
Dew Point
22°F
11 AM
28°F
0%
13mph
NNW
Mostly Cloudy
Humidity
76%
Feels like
18°F
Dew Point
22°F
12 PM
29°F
0%
13mph
NNW
Mostly Cloudy
Humidity
72%
Feels like
19°F
Dew Point
21°F
1 PM
29°F
0%
13mph
NNW
Mostly Cloudy
Humidity
69%
Feels like
19°F
Dew Point
21°F
2 PM
29°F
0%
13mph
NNW
Mostly Cloudy
Humidity
68%
Feels like
19°F
Dew Point
20°F
3 PM
29°F
0%
13mph
NNW
Mostly Cloudy
Humidity
68%
Feels like
19°F
Dew Point
20°F
4 PM
28°F
0%
12mph
NW
Mostly Cloudy
Humidity
70%
Feels like
18°F
Dew Point
20°F
4:45 PM
5 PM
26°F
0%
11mph
NW
Mostly Cloudy
Humidity
73%
Feels like
17°F
Dew Point
19°F
6 PM
25°F
0%
10mph
NNW
Mostly Cloudy
Humidity
75%
Feels like
15°F
Dew Point
19°F
7 PM
24°F
0%
9mph
NNW
Mostly Cloudy
Humidity
76%
Feels like
15°F
Dew Point
18°F
8 PM
24°F
0%
9mph
NNW
Mostly Cloudy
Humidity
77%
Feels like
14°F
Dew Point
17°F
9 PM
23°F
0%
9mph
NNW
Mostly Cloudy
Humidity
77%
Feels like
13°F
Dew Point
17°F
10 PM
22°F
0%
8mph
NNW
Mostly Cloudy
Humidity
76%
Feels like
13°F
Dew Point
15°F
11 PM
21°F
0%
7mph
NNW
Mostly Cloudy
Humidity
74%
Feels like
12°F
Dew Point
14°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday'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