Hourly Weather Forecast - Gerlaw, IL

12 AM
47°F
60%
5mph
S
60% Chance of Rain
Humidity
85%
Feels like
45°F
Dew Point
43°F
1 AM
47°F
60%
5mph
SSW
60% Chance of Light Rain
Humidity
84%
Feels like
45°F
Dew Point
43°F
2 AM
47°F
60%
4mph
SSW
60% Chance of Light Rain
Humidity
84%
Feels like
45°F
Dew Point
43°F
3 AM
47°F
60%
4mph
SW
60% Chance of Light Rain
Humidity
84%
Feels like
46°F
Dew Point
43°F
4 AM
47°F
60%
4mph
SSW
60% Chance of Light Rain
Humidity
84%
Feels like
46°F
Dew Point
43°F
5 AM
47°F
60%
4mph
SSW
60% Chance of Light Rain
Humidity
86%
Feels like
46°F
Dew Point
43°F
6 AM
47°F
50%
4mph
SSW
50% Chance of Light Rain
Humidity
88%
Feels like
46°F
Dew Point
44°F
6:30 AM
7 AM
48°F
40%
4mph
SW
40% Chance Rain Showers
Humidity
90%
Feels like
47°F
Dew Point
45°F
8 AM
49°F
40%
5mph
WSW
40% Chance Rain Showers
Humidity
92%
Feels like
47°F
Dew Point
47°F
9 AM
50°F
30%
6mph
WSW
30% Chance Rain Showers
Humidity
92%
Feels like
50°F
Dew Point
48°F
10 AM
52°F
30%
8mph
WSW
30% Chance of Light Rain
Humidity
90%
Feels like
52°F
Dew Point
49°F
11 AM
54°F
20%
9mph
WSW
Cloudy
Humidity
87%
Feels like
54°F
Dew Point
50°F
12 PM
56°F
20%
10mph
WSW
Cloudy
Humidity
82%
Feels like
56°F
Dew Point
51°F
1 PM
58°F
20%
10mph
WSW
Cloudy
Humidity
77%
Feels like
58°F
Dew Point
51°F
2 PM
60°F
20%
10mph
WSW
Cloudy
Humidity
74%
Feels like
60°F
Dew Point
51°F
3 PM
60°F
20%
9mph
WSW
Cloudy
Humidity
71%
Feels like
60°F
Dew Point
51°F
4 PM
59°F
10%
7mph
WSW
Cloudy
Humidity
72%
Feels like
59°F
Dew Point
50°F
5 PM
58°F
10%
5mph
SW
Cloudy
Humidity
75%
Feels like
58°F
Dew Point
50°F
5:57 PM
6 PM
56°F
10%
4mph
SSW
Mostly Cloudy
Humidity
78%
Feels like
56°F
Dew Point
49°F
7 PM
54°F
10%
3mph
S
Partly Cloudy
Humidity
82%
Feels like
54°F
Dew Point
48°F
8 PM
51°F
10%
4mph
SSE
Partly Cloudy
Humidity
85%
Feels like
51°F
Dew Point
47°F
9 PM
50°F
10%
5mph
SE
Mostly Clear
Humidity
88%
Feels like
48°F
Dew Point
46°F
10 PM
49°F
10%
5mph
SE
Clear
Humidity
88%
Feels like
46°F
Dew Point
45°F
11 PM
48°F
10%
6mph
SE
Clear
Humidity
88%
Feels like
45°F
Dew Point
44°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

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

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