Hourly Weather Forecast - Alton, MO

12 AM
50°F
0%
3mph
ENE
Clear
Humidity
66%
Feels like
50°F
Dew Point
39°F
1 AM
48°F
0%
3mph
ENE
Clear
Humidity
68%
Feels like
48°F
Dew Point
38°F
2 AM
47°F
0%
3mph
E
Clear
Humidity
70%
Feels like
46°F
Dew Point
38°F
3 AM
46°F
0%
4mph
E
Clear
Humidity
70%
Feels like
45°F
Dew Point
37°F
4 AM
46°F
0%
4mph
E
Clear
Humidity
71%
Feels like
44°F
Dew Point
37°F
5 AM
44°F
0%
4mph
E
Clear
Humidity
73%
Feels like
42°F
Dew Point
36°F
6 AM
43°F
0%
4mph
E
Clear
Humidity
75%
Feels like
40°F
Dew Point
35°F
7 AM
42°F
0%
4mph
E
Clear
Humidity
76%
Feels like
40°F
Dew Point
35°F
7:18 AM
8 AM
44°F
0%
5mph
E
Sunny
Humidity
74%
Feels like
42°F
Dew Point
37°F
9 AM
48°F
0%
6mph
E
Sunny
Humidity
70%
Feels like
45°F
Dew Point
38°F
10 AM
51°F
0%
6mph
ESE
Sunny
Humidity
66%
Feels like
51°F
Dew Point
40°F
11 AM
55°F
0%
7mph
ESE
Mostly Sunny
Humidity
61%
Feels like
55°F
Dew Point
42°F
12 PM
60°F
0%
7mph
SE
Mostly Sunny
Humidity
56%
Feels like
60°F
Dew Point
44°F
1 PM
63°F
0%
8mph
SE
Mostly Sunny
Humidity
52%
Feels like
63°F
Dew Point
46°F
2 PM
66°F
0%
8mph
SSE
Partly Cloudy
Humidity
49%
Feels like
66°F
Dew Point
46°F
3 PM
68°F
0%
9mph
SSE
Partly Cloudy
Humidity
47%
Feels like
68°F
Dew Point
47°F
4 PM
69°F
0%
9mph
SSE
Partly Cloudy
Humidity
47%
Feels like
69°F
Dew Point
47°F
5 PM
68°F
0%
9mph
SSE
Mostly Sunny
Humidity
48%
Feels like
68°F
Dew Point
47°F
6 PM
66°F
0%
8mph
SSE
Mostly Sunny
Humidity
51%
Feels like
66°F
Dew Point
47°F
7 PM
64°F
0%
7mph
SSE
Mostly Sunny
Humidity
55%
Feels like
64°F
Dew Point
47°F
7:11 PM
8 PM
62°F
0%
6mph
SSE
Mostly Clear
Humidity
59%
Feels like
62°F
Dew Point
48°F
9 PM
60°F
0%
7mph
SSE
Clear
Humidity
64%
Feels like
60°F
Dew Point
48°F
10 PM
58°F
0%
7mph
SSE
Clear
Humidity
69%
Feels like
58°F
Dew Point
48°F
11 PM
57°F
0%
7mph
S
Partly Cloudy
Humidity
72%
Feels like
57°F
Dew Point
48°F

Tonight's Severe Weather Outlook

Severe Storms Continue To Wreak Havoc on East, Gulf Coasts

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide