Hourly Weather Forecast - Altamont, IL

7:14 AM
8 AM
34°F
0%
5mph
SSW
Mostly Sunny
Humidity
86%
Feels like
29°F
Dew Point
30°F
9 AM
37°F
0%
4mph
SW
Partly Cloudy
Humidity
81%
Feels like
33°F
Dew Point
32°F
10 AM
40°F
0%
5mph
SW
Partly Cloudy
Humidity
78%
Feels like
37°F
Dew Point
34°F
11 AM
44°F
0%
5mph
SW
Partly Cloudy
Humidity
73%
Feels like
41°F
Dew Point
36°F
12 PM
47°F
0%
5mph
SW
Partly Cloudy
Humidity
72%
Feels like
44°F
Dew Point
38°F
1 PM
49°F
0%
5mph
SSW
Partly Cloudy
Humidity
71%
Feels like
47°F
Dew Point
39°F
2 PM
50°F
0%
5mph
SSW
Partly Cloudy
Humidity
71%
Feels like
48°F
Dew Point
40°F
3 PM
49°F
0%
5mph
S
Partly Cloudy
Humidity
74%
Feels like
48°F
Dew Point
41°F
4 PM
47°F
0%
4mph
S
Mostly Sunny
Humidity
79%
Feels like
46°F
Dew Point
41°F
4:46 PM
5 PM
45°F
0%
4mph
SSE
Mostly Clear
Humidity
86%
Feels like
42°F
Dew Point
41°F
6 PM
43°F
0%
5mph
SSE
Partly Cloudy
Humidity
93%
Feels like
40°F
Dew Point
41°F
7 PM
42°F
0%
6mph
SSE
Foggy
Humidity
99%
Feels like
38°F
Dew Point
42°F
8 PM
42°F
0%
6mph
SSE
Foggy
Humidity
99%
Feels like
39°F
Dew Point
42°F
9 PM
43°F
0%
6mph
S
Foggy
Humidity
99%
Feels like
39°F
Dew Point
42°F
10 PM
43°F
0%
7mph
S
Foggy
Humidity
99%
Feels like
39°F
Dew Point
43°F
11 PM
44°F
0%
7mph
S
Foggy
Humidity
100%
Feels like
39°F
Dew Point
44°F

Rain And Snow Totals Through Tonight

Rain And Mountain Snow Impact Northern California

Locally heavy rain and mountain snow will continue to impact northern California through tonight.

Today's Weather Outlook

Today's Weather Outlook

St. Louis Tornado - May 16th, 2025

2025 Year in Review: Billion-Dollar Disasters From May through June

EF3 tornado damage near Plantersville, Alabama

2025 Year in Review: Billion-Dollar Disasters From February Through April

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

2025 Year in Review: Extreme Weather - July Through December

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide