Hourly Weather Forecast - Walnut, IL

12 AM
42°F
40%
5mph
NE
40% Chance of Light Rain
Humidity
100%
Feels like
39°F
Dew Point
42°F
1 AM
42°F
30%
6mph
NE
30% Chance of Light Rain
Humidity
100%
Feels like
38°F
Dew Point
42°F
2 AM
42°F
30%
5mph
NE
30% Chance of Light Rain
Humidity
100%
Feels like
38°F
Dew Point
42°F
3 AM
42°F
30%
5mph
NE
30% Chance of Light Rain
Humidity
100%
Feels like
38°F
Dew Point
42°F
4 AM
42°F
30%
5mph
NE
30% Chance of Light Rain
Humidity
100%
Feels like
38°F
Dew Point
42°F
5 AM
42°F
30%
5mph
NE
30% Chance of Light Rain
Humidity
100%
Feels like
38°F
Dew Point
42°F
6 AM
42°F
30%
5mph
NE
30% Chance of Light Rain
Humidity
100%
Feels like
39°F
Dew Point
42°F
6:27 AM
7 AM
44°F
20%
6mph
NE
Foggy
Humidity
100%
Feels like
40°F
Dew Point
44°F
8 AM
46°F
20%
6mph
ENE
Cloudy
Humidity
97%
Feels like
43°F
Dew Point
45°F
9 AM
48°F
30%
6mph
E
30% Chance of Light Rain
Humidity
92%
Feels like
45°F
Dew Point
46°F
10 AM
50°F
40%
5mph
ESE
40% Chance of Light Rain
Humidity
90%
Feels like
48°F
Dew Point
47°F
11 AM
51°F
40%
5mph
SE
40% Chance of Light Rain
Humidity
90%
Feels like
51°F
Dew Point
49°F
12 PM
53°F
40%
6mph
SSE
40% Chance of Light Rain
Humidity
89%
Feels like
53°F
Dew Point
49°F
1 PM
54°F
30%
7mph
S
30% Chance of Rain
Humidity
86%
Feels like
54°F
Dew Point
50°F
2 PM
55°F
30%
8mph
S
30% Chance of Rain
Humidity
82%
Feels like
55°F
Dew Point
50°F
3 PM
56°F
30%
7mph
S
30% Chance of Rain
Humidity
80%
Feels like
56°F
Dew Point
50°F
4 PM
55°F
20%
6mph
S
Cloudy
Humidity
82%
Feels like
55°F
Dew Point
49°F
5 PM
52°F
20%
4mph
SSE
Cloudy
Humidity
90%
Feels like
52°F
Dew Point
49°F
5:53 PM
6 PM
49°F
20%
4mph
SSE
Foggy
Humidity
99%
Feels like
48°F
Dew Point
48°F
7 PM
46°F
20%
4mph
SE
Foggy
Humidity
100%
Feels like
45°F
Dew Point
46°F
8 PM
45°F
20%
4mph
SE
Foggy
Humidity
100%
Feels like
43°F
Dew Point
45°F
9 PM
44°F
20%
4mph
SE
Foggy
Humidity
100%
Feels like
42°F
Dew Point
44°F
10 PM
44°F
10%
5mph
SE
Foggy
Humidity
100%
Feels like
41°F
Dew Point
44°F
11 PM
44°F
10%
5mph
SSE
Foggy
Humidity
100%
Feels like
41°F
Dew Point
44°F

Sunday's Weather Outlook

Sunday's Weather Outlook

The first day of March will feature wintry weather in the Lower Midwest and parts of the Northeast.

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

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)

Lightning Season Rapidly Approaching: Best Safety Practices

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

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

Flooding Can Happen in the Winter Too!

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