Hourly Weather Forecast - Altamont, IL

1 AM
33°F
0%
6mph
S
Clear
Humidity
74%
Feels like
28°F
Dew Point
26°F
2 AM
32°F
0%
5mph
SSW
Clear
Humidity
76%
Feels like
27°F
Dew Point
26°F
3 AM
32°F
0%
5mph
SSW
Clear
Humidity
78%
Feels like
27°F
Dew Point
26°F
4 AM
31°F
0%
5mph
SSW
Clear
Humidity
82%
Feels like
27°F
Dew Point
27°F
5 AM
31°F
0%
5mph
SSW
Clear
Humidity
84%
Feels like
27°F
Dew Point
27°F
6 AM
32°F
0%
5mph
SSW
Clear
Humidity
87%
Feels like
27°F
Dew Point
29°F
7 AM
33°F
0%
5mph
SSW
Mostly Clear
Humidity
86%
Feels like
29°F
Dew Point
29°F
7:14 AM
8 AM
35°F
0%
4mph
SW
Partly Cloudy
Humidity
85%
Feels like
31°F
Dew Point
31°F
9 AM
38°F
0%
4mph
SW
Partly Cloudy
Humidity
82%
Feels like
34°F
Dew Point
33°F
10 AM
41°F
0%
5mph
SW
Partly Cloudy
Humidity
80%
Feels like
38°F
Dew Point
35°F
11 AM
44°F
0%
5mph
SW
Partly Cloudy
Humidity
76%
Feels like
41°F
Dew Point
37°F
12 PM
47°F
0%
5mph
SW
Partly Cloudy
Humidity
74%
Feels like
44°F
Dew Point
39°F
1 PM
48°F
0%
5mph
SW
Partly Cloudy
Humidity
73%
Feels like
46°F
Dew Point
40°F
2 PM
49°F
0%
5mph
SSW
Partly Cloudy
Humidity
75%
Feels like
47°F
Dew Point
41°F
3 PM
49°F
0%
4mph
SSW
Partly Cloudy
Humidity
78%
Feels like
47°F
Dew Point
42°F
4 PM
47°F
0%
4mph
S
Partly Cloudy
Humidity
81%
Feels like
45°F
Dew Point
42°F
4:46 PM
5 PM
46°F
0%
4mph
SSE
Mostly Clear
Humidity
83%
Feels like
44°F
Dew Point
41°F
6 PM
45°F
0%
5mph
SSE
Mostly Clear
Humidity
85%
Feels like
42°F
Dew Point
41°F
7 PM
44°F
0%
5mph
SSE
Hazy
Humidity
91%
Feels like
41°F
Dew Point
42°F
8 PM
44°F
0%
6mph
SSE
Hazy
Humidity
93%
Feels like
41°F
Dew Point
42°F
9 PM
44°F
0%
6mph
S
Hazy
Humidity
95%
Feels like
41°F
Dew Point
43°F
10 PM
44°F
0%
6mph
S
Partly Cloudy
Humidity
97%
Feels like
41°F
Dew Point
43°F
11 PM
44°F
10%
6mph
S
Foggy
Humidity
100%
Feels like
41°F
Dew Point
44°F

Rain and Snow Totals Through Monday Evening

Storms Continue To Impact Northern California

More disturbances will bring locally heavy rain and mountain snow to northern California today into Monday.

Monday's Weather Outlook

Monday'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