Hourly Weather Forecast - Des Plaines, IL

12 AM
48°F
50%
7mph
SW
50% Chance of Light Rain
Humidity
89%
Feels like
45°F
Dew Point
45°F
1 AM
49°F
40%
6mph
SW
40% Chance of Light Rain
Humidity
89%
Feels like
46°F
Dew Point
45°F
2 AM
49°F
40%
6mph
WSW
40% Chance of Light Rain
Humidity
89%
Feels like
46°F
Dew Point
45°F
3 AM
48°F
30%
5mph
WSW
30% Chance of Light Rain
Humidity
89%
Feels like
46°F
Dew Point
45°F
4 AM
48°F
30%
6mph
SW
30% Chance of Light Rain
Humidity
90%
Feels like
46°F
Dew Point
46°F
5 AM
48°F
30%
7mph
SSW
30% Chance of Light Rain
Humidity
93%
Feels like
45°F
Dew Point
46°F
6 AM
48°F
20%
7mph
SSW
Cloudy
Humidity
94%
Feels like
45°F
Dew Point
47°F
7 AM
49°F
10%
7mph
SSW
Cloudy
Humidity
94%
Feels like
45°F
Dew Point
47°F
7:18 AM
8 AM
50°F
10%
8mph
SSW
Cloudy
Humidity
91%
Feels like
47°F
Dew Point
47°F
9 AM
51°F
10%
8mph
SSW
Cloudy
Humidity
87%
Feels like
51°F
Dew Point
47°F
10 AM
53°F
10%
8mph
SSW
Cloudy
Humidity
86%
Feels like
53°F
Dew Point
49°F
11 AM
55°F
10%
8mph
SSW
Cloudy
Humidity
84%
Feels like
55°F
Dew Point
50°F
12 PM
56°F
10%
8mph
SSW
Cloudy
Humidity
82%
Feels like
56°F
Dew Point
51°F
1 PM
57°F
10%
8mph
SW
Cloudy
Humidity
81%
Feels like
57°F
Dew Point
51°F
2 PM
57°F
10%
8mph
SW
Cloudy
Humidity
81%
Feels like
57°F
Dew Point
51°F
3 PM
56°F
10%
8mph
SW
Cloudy
Humidity
82%
Feels like
56°F
Dew Point
51°F
4 PM
55°F
20%
8mph
SW
Cloudy
Humidity
85%
Feels like
55°F
Dew Point
50°F
4:25 PM
5 PM
53°F
20%
8mph
SW
Cloudy
Humidity
88%
Feels like
53°F
Dew Point
50°F
6 PM
51°F
20%
8mph
SW
Cloudy
Humidity
87%
Feels like
51°F
Dew Point
48°F
7 PM
50°F
20%
6mph
SW
Cloudy
Humidity
88%
Feels like
50°F
Dew Point
46°F
8 PM
49°F
10%
6mph
SW
Cloudy
Humidity
91%
Feels like
46°F
Dew Point
47°F
9 PM
49°F
10%
6mph
SW
Mostly Cloudy
Humidity
91%
Feels like
46°F
Dew Point
47°F
10 PM
49°F
10%
7mph
SW
Mostly Cloudy
Humidity
90%
Feels like
46°F
Dew Point
46°F
11 PM
50°F
10%
7mph
WSW
Mostly Cloudy
Humidity
90%
Feels like
47°F
Dew Point
47°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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