Hourly Weather Forecast - Frederick, IL

12 AM
39°F
10%
4mph
SE
Cloudy
Humidity
80%
Feels like
36°F
Dew Point
33°F
1 AM
39°F
10%
4mph
ESE
Cloudy
Humidity
81%
Feels like
36°F
Dew Point
33°F
2 AM
39°F
20%
4mph
ESE
Cloudy
Humidity
81%
Feels like
36°F
Dew Point
33°F
3 AM
39°F
40%
4mph
ESE
40% Chance of Light Rain
Humidity
82%
Feels like
35°F
Dew Point
34°F
4 AM
39°F
60%
5mph
ESE
60% Chance of Light Rain
Humidity
84%
Feels like
35°F
Dew Point
34°F
5 AM
39°F
80%
5mph
ESE
80% Chance of Light Rain
Humidity
86%
Feels like
35°F
Dew Point
35°F
6 AM
40°F
70%
5mph
ESE
70% Chance of Light Rain
Humidity
89%
Feels like
36°F
Dew Point
37°F
6:32 AM
7 AM
41°F
60%
5mph
ESE
60% Chance of Light Rain
Humidity
92%
Feels like
37°F
Dew Point
39°F
8 AM
42°F
50%
5mph
ESE
50% Chance of Light Rain
Humidity
95%
Feels like
39°F
Dew Point
41°F
9 AM
44°F
50%
5mph
ESE
50% Chance of Light Rain
Humidity
98%
Feels like
41°F
Dew Point
43°F
10 AM
46°F
50%
5mph
SE
50% Chance of Light Rain
Humidity
99%
Feels like
43°F
Dew Point
45°F
11 AM
48°F
60%
5mph
SE
60% Chance of Light Rain
Humidity
98%
Feels like
45°F
Dew Point
47°F
12 PM
50°F
60%
6mph
SE
60% Chance of Light Rain
Humidity
95%
Feels like
47°F
Dew Point
48°F
1 PM
52°F
60%
5mph
SE
60% Chance of Light Rain
Humidity
91%
Feels like
52°F
Dew Point
49°F
2 PM
54°F
60%
5mph
SE
60% Chance of Light Rain
Humidity
86%
Feels like
54°F
Dew Point
49°F
3 PM
55°F
70%
4mph
ESE
70% Chance of Light Rain
Humidity
81%
Feels like
55°F
Dew Point
49°F
4 PM
54°F
70%
5mph
E
70% Chance of Rain
Humidity
80%
Feels like
54°F
Dew Point
48°F
5 PM
53°F
80%
5mph
E
80% Chance of Rain
Humidity
80%
Feels like
53°F
Dew Point
47°F
5:55 PM
6 PM
52°F
80%
6mph
ENE
80% Chance of Rain
Humidity
80%
Feels like
52°F
Dew Point
46°F
7 PM
51°F
80%
6mph
ENE
80% Chance of Rain
Humidity
80%
Feels like
51°F
Dew Point
45°F
8 PM
51°F
70%
6mph
ENE
70% Chance of Rain
Humidity
79%
Feels like
51°F
Dew Point
45°F
9 PM
51°F
70%
6mph
E
70% Chance of Rain
Humidity
78%
Feels like
51°F
Dew Point
44°F
10 PM
50°F
70%
6mph
E
70% Chance of Light Rain
Humidity
78%
Feels like
50°F
Dew Point
43°F
11 PM
50°F
70%
6mph
E
70% Chance of Rain
Humidity
78%
Feels like
47°F
Dew Point
43°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

Today'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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