Hourly Weather Forecast - Altamont, IL

12 AM
60°F
40%
12mph
SSW
40% Chance Rain Showers
Humidity
76%
Feels like
60°F
Dew Point
53°F
1 AM
60°F
40%
11mph
SSW
40% Chance of Light Rain
Humidity
79%
Feels like
60°F
Dew Point
53°F
2 AM
58°F
40%
10mph
SSW
40% Chance of Light Rain
Humidity
83%
Feels like
58°F
Dew Point
53°F
3 AM
58°F
40%
9mph
SSW
40% Chance of Light Rain
Humidity
87%
Feels like
58°F
Dew Point
54°F
4 AM
57°F
50%
9mph
SSW
50% Chance of Light Rain
Humidity
91%
Feels like
57°F
Dew Point
54°F
5 AM
57°F
70%
9mph
SSW
70% Chance of Light Rain
Humidity
92%
Feels like
57°F
Dew Point
54°F
5:52 AM
6 AM
58°F
80%
9mph
SSW
80% Chance of Light Rain
Humidity
90%
Feels like
58°F
Dew Point
55°F
7 AM
59°F
90%
9mph
SSW
Thunderstorms
Humidity
87%
Feels like
59°F
Dew Point
55°F
8 AM
60°F
90%
9mph
SSW
Light Rain
Humidity
86%
Feels like
60°F
Dew Point
56°F
9 AM
60°F
90%
9mph
SSW
Light Rain
Humidity
89%
Feels like
60°F
Dew Point
56°F
10 AM
59°F
90%
8mph
SSW
Light Rain
Humidity
90%
Feels like
59°F
Dew Point
56°F
11 AM
58°F
90%
7mph
SW
Light Rain
Humidity
92%
Feels like
58°F
Dew Point
56°F
12 PM
57°F
90%
8mph
WSW
Light Rain
Humidity
92%
Feels like
57°F
Dew Point
55°F
1 PM
56°F
90%
8mph
W
Light Rain
Humidity
93%
Feels like
56°F
Dew Point
54°F
2 PM
55°F
90%
6mph
NW
Light Rain
Humidity
93%
Feels like
55°F
Dew Point
53°F
3 PM
53°F
90%
9mph
N
Light Rain
Humidity
94%
Feels like
53°F
Dew Point
52°F
4 PM
51°F
100%
12mph
N
Rain
Humidity
96%
Feels like
51°F
Dew Point
51°F
5 PM
49°F
100%
13mph
NNE
Rain
Humidity
98%
Feels like
44°F
Dew Point
49°F
6 PM
47°F
100%
13mph
NNE
Rain
Humidity
100%
Feels like
42°F
Dew Point
47°F
7 PM
46°F
100%
11mph
NNE
Rain
Humidity
100%
Feels like
40°F
Dew Point
46°F
7:51 PM
8 PM
44°F
100%
10mph
NNE
Rain
Humidity
100%
Feels like
39°F
Dew Point
44°F
9 PM
44°F
90%
10mph
N
Rain
Humidity
100%
Feels like
38°F
Dew Point
44°F
10 PM
44°F
80%
9mph
N
80% Chance of Rain
Humidity
100%
Feels like
39°F
Dew Point
44°F
11 PM
44°F
70%
9mph
N
70% Chance of Rain
Humidity
100%
Feels like
39°F
Dew Point
44°F

Today's Weather Outlook

Today's Weather Outlook

A warmer, quieter spring pattern spreads across much of the country today as dry weather approaches more regions.

Weekly Drought Map for April 30th, 2026

Latest Drought Update: Deep Drought Continues

(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

Debris from the Tuscaloosa-Birmingham tornado. Source: National Weather Service in Birmingham, Alabama

Remembering the Tuscaloosa-Birmingham Tornado

A thunderstorm is seen in the Plains. (Courtesy of Pixabay.com)

Spring Weather Hazards: Excessive Heat to Blizzards

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide