Hourly Weather Forecast - Castleton, IL

12 AM
47°F
30%
4mph
WSW
30% Chance of Rain
Humidity
89%
Feels like
46°F
Dew Point
44°F
1 AM
47°F
30%
4mph
WSW
30% Chance of Rain
Humidity
89%
Feels like
45°F
Dew Point
44°F
2 AM
47°F
40%
4mph
W
40% Chance of Rain
Humidity
91%
Feels like
45°F
Dew Point
44°F
3 AM
46°F
40%
4mph
W
40% Chance of Rain
Humidity
92%
Feels like
44°F
Dew Point
44°F
4 AM
47°F
50%
4mph
WNW
50% Chance of Light Rain
Humidity
91%
Feels like
45°F
Dew Point
44°F
5 AM
46°F
50%
4mph
WNW
50% Chance of Light Rain
Humidity
93%
Feels like
44°F
Dew Point
44°F
6 AM
44°F
50%
3mph
WNW
50% Chance of Light Rain
Humidity
99%
Feels like
43°F
Dew Point
44°F
6:27 AM
7 AM
46°F
50%
2mph
W
50% Chance of Light Rain
Humidity
96%
Feels like
46°F
Dew Point
45°F
8 AM
49°F
40%
3mph
SW
40% Chance of Light Rain
Humidity
86%
Feels like
49°F
Dew Point
46°F
9 AM
51°F
40%
4mph
SSW
40% Chance of Light Rain
Humidity
84%
Feels like
51°F
Dew Point
46°F
10 AM
52°F
40%
6mph
S
40% Chance of Light Rain
Humidity
84%
Feels like
52°F
Dew Point
48°F
11 AM
55°F
30%
7mph
S
30% Chance of Light Rain
Humidity
80%
Feels like
55°F
Dew Point
49°F
12 PM
58°F
20%
8mph
S
Cloudy
Humidity
74%
Feels like
58°F
Dew Point
50°F
1 PM
59°F
20%
8mph
SSW
Mostly Cloudy
Humidity
72%
Feels like
59°F
Dew Point
50°F
2 PM
60°F
10%
8mph
SSW
Mostly Cloudy
Humidity
69%
Feels like
60°F
Dew Point
50°F
3 PM
58°F
10%
8mph
SSW
Cloudy
Humidity
73%
Feels like
58°F
Dew Point
49°F
4 PM
56°F
10%
6mph
SSW
Cloudy
Humidity
76%
Feels like
56°F
Dew Point
49°F
5 PM
54°F
10%
4mph
S
Cloudy
Humidity
80%
Feels like
54°F
Dew Point
48°F
5:54 PM
6 PM
52°F
10%
3mph
S
Cloudy
Humidity
85%
Feels like
52°F
Dew Point
48°F
7 PM
52°F
10%
4mph
SSE
Cloudy
Humidity
84%
Feels like
52°F
Dew Point
47°F
8 PM
51°F
30%
4mph
SSE
30% Chance of Light Rain
Humidity
86%
Feels like
51°F
Dew Point
47°F
9 PM
50°F
10%
4mph
SSE
Mostly Cloudy
Humidity
89%
Feels like
48°F
Dew Point
47°F
10 PM
50°F
10%
5mph
SSE
Partly Cloudy
Humidity
90%
Feels like
48°F
Dew Point
47°F
11 PM
49°F
20%
5mph
SSE
Partly Cloudy
Humidity
92%
Feels like
47°F
Dew Point
47°F

Sunday's Weather Outlook

Sunday's Weather Outlook

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Weekly Drought Map for February 26, 2026

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Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

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Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

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Flooding Can Happen in the Winter Too!

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