Hourly Weather Forecast - Green Castle, MO

12 AM
43°F
70%
16mph
W
70% Chance of Light Rain
Humidity
80%
Feels like
35°F
Dew Point
37°F
1 AM
42°F
10%
18mph
W
Mostly Cloudy
Humidity
80%
Feels like
34°F
Dew Point
36°F
2 AM
41°F
10%
20mph
WNW
Mostly Cloudy
Humidity
80%
Feels like
31°F
Dew Point
35°F
3 AM
39°F
0%
22mph
WNW
Windy
Humidity
79%
Feels like
29°F
Dew Point
33°F
4 AM
38°F
0%
24mph
WNW
Windy
Humidity
78%
Feels like
27°F
Dew Point
31°F
5 AM
36°F
0%
25mph
WNW
Windy
Humidity
76%
Feels like
24°F
Dew Point
29°F
6 AM
34°F
0%
26mph
WNW
Windy
Humidity
74%
Feels like
21°F
Dew Point
27°F
7 AM
32°F
0%
26mph
NW
Windy
Humidity
75%
Feels like
19°F
Dew Point
25°F
7:23 AM
8 AM
31°F
10%
25mph
NW
Windy
Humidity
76%
Feels like
17°F
Dew Point
24°F
9 AM
29°F
10%
24mph
NW
Windy
Humidity
77%
Feels like
16°F
Dew Point
23°F
10 AM
30°F
0%
23mph
NW
Windy
Humidity
76%
Feels like
16°F
Dew Point
23°F
11 AM
31°F
0%
21mph
NW
Windy
Humidity
74%
Feels like
18°F
Dew Point
24°F
12 PM
32°F
0%
19mph
NW
Mostly Cloudy
Humidity
72%
Feels like
20°F
Dew Point
24°F
1 PM
32°F
0%
18mph
NW
Mostly Cloudy
Humidity
72%
Feels like
20°F
Dew Point
24°F
2 PM
31°F
0%
17mph
NW
Mostly Cloudy
Humidity
72%
Feels like
20°F
Dew Point
23°F
3 PM
31°F
0%
16mph
NW
Mostly Cloudy
Humidity
72%
Feels like
20°F
Dew Point
23°F
4 PM
30°F
0%
15mph
NW
Cloudy
Humidity
73%
Feels like
19°F
Dew Point
22°F
4:45 PM
5 PM
29°F
0%
13mph
NW
Cloudy
Humidity
73%
Feels like
19°F
Dew Point
22°F
6 PM
28°F
0%
12mph
NW
Cloudy
Humidity
74%
Feels like
18°F
Dew Point
21°F
7 PM
27°F
0%
11mph
NW
Cloudy
Humidity
74%
Feels like
17°F
Dew Point
20°F
8 PM
26°F
0%
11mph
NW
Cloudy
Humidity
75%
Feels like
16°F
Dew Point
20°F
9 PM
26°F
0%
10mph
NW
Cloudy
Humidity
75%
Feels like
16°F
Dew Point
19°F
10 PM
25°F
0%
9mph
NNW
Cloudy
Humidity
76%
Feels like
15°F
Dew Point
18°F
11 PM
24°F
0%
8mph
NNW
Mostly Cloudy
Humidity
77%
Feels like
15°F
Dew Point
18°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

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Traffic Cameras

Weather Cameras

Outdoor Sports Guide