Hourly Weather Forecast - Savanna, IL

12 AM
33°F
40%
5mph
ENE
40% Chance Rain Showers
Humidity
91%
Feels like
29°F
Dew Point
31°F
1 AM
33°F
40%
6mph
ENE
40% Chance Rain Showers
Humidity
91%
Feels like
28°F
Dew Point
31°F
2 AM
33°F
40%
6mph
ENE
40% Chance Rain Showers
Humidity
91%
Feels like
27°F
Dew Point
31°F
3 AM
33°F
40%
6mph
ENE
40% Chance Rain Showers
Humidity
92%
Feels like
27°F
Dew Point
31°F
4 AM
33°F
40%
6mph
ENE
40% Chance Rain Showers
Humidity
91%
Feels like
27°F
Dew Point
30°F
5 AM
33°F
30%
7mph
ENE
30% Chance Rain Showers
Humidity
91%
Feels like
26°F
Dew Point
30°F
6 AM
33°F
30%
7mph
ENE
30% Chance Rain Showers
Humidity
90%
Feels like
27°F
Dew Point
31°F
6:31 AM
7 AM
35°F
30%
7mph
ENE
30% Chance Rain Showers
Humidity
85%
Feels like
29°F
Dew Point
31°F
8 AM
39°F
20%
8mph
ENE
Sunny
Humidity
78%
Feels like
33°F
Dew Point
32°F
9 AM
42°F
20%
8mph
E
Sunny
Humidity
72%
Feels like
37°F
Dew Point
34°F
10 AM
45°F
20%
8mph
E
Sunny
Humidity
67%
Feels like
41°F
Dew Point
35°F
11 AM
48°F
30%
7mph
E
30% Chance Rain Showers
Humidity
63%
Feels like
45°F
Dew Point
36°F
12 PM
51°F
20%
7mph
E
Partly Cloudy
Humidity
60%
Feels like
51°F
Dew Point
37°F
1 PM
53°F
20%
7mph
E
Partly Cloudy
Humidity
58%
Feels like
53°F
Dew Point
38°F
2 PM
54°F
30%
6mph
E
30% Chance Rain Showers
Humidity
56%
Feels like
54°F
Dew Point
39°F
3 PM
55°F
30%
6mph
ESE
30% Chance Rain Showers
Humidity
56%
Feels like
55°F
Dew Point
39°F
4 PM
53°F
30%
6mph
ESE
30% Chance Rain Showers
Humidity
60%
Feels like
53°F
Dew Point
40°F
5 PM
51°F
30%
6mph
E
30% Chance Rain Showers
Humidity
65%
Feels like
51°F
Dew Point
40°F
5:54 PM
6 PM
49°F
50%
5mph
E
50% Chance Rain Showers
Humidity
72%
Feels like
46°F
Dew Point
40°F
7 PM
46°F
50%
5mph
E
50% Chance Rain Showers
Humidity
79%
Feels like
44°F
Dew Point
40°F
8 PM
44°F
50%
5mph
E
50% Chance of Light Rain
Humidity
85%
Feels like
41°F
Dew Point
40°F
9 PM
42°F
50%
5mph
E
50% Chance of Light Rain
Humidity
90%
Feels like
39°F
Dew Point
40°F
10 PM
42°F
50%
5mph
E
50% Chance of Light Rain
Humidity
92%
Feels like
38°F
Dew Point
40°F
11 PM
42°F
50%
5mph
E
50% Chance of Light Rain
Humidity
93%
Feels like
38°F
Dew Point
40°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 tonight 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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