Hourly Weather Forecast - Alton, MO

12 AM
61°F
10%
6mph
S
Mostly Cloudy
Humidity
79%
Feels like
61°F
Dew Point
55°F
1 AM
61°F
20%
6mph
S
Mostly Cloudy
Humidity
81%
Feels like
61°F
Dew Point
55°F
2 AM
60°F
20%
6mph
S
Mostly Cloudy
Humidity
82%
Feels like
60°F
Dew Point
55°F
3 AM
60°F
10%
6mph
S
Mostly Cloudy
Humidity
83%
Feels like
60°F
Dew Point
55°F
4 AM
59°F
10%
6mph
S
Mostly Cloudy
Humidity
86%
Feels like
59°F
Dew Point
55°F
5 AM
59°F
10%
6mph
S
Mostly Cloudy
Humidity
88%
Feels like
59°F
Dew Point
55°F
6 AM
59°F
10%
6mph
S
Mostly Cloudy
Humidity
89%
Feels like
59°F
Dew Point
56°F
6:32 AM
7 AM
60°F
10%
7mph
S
Partly Cloudy
Humidity
89%
Feels like
60°F
Dew Point
57°F
8 AM
62°F
10%
7mph
S
Partly Cloudy
Humidity
87%
Feels like
62°F
Dew Point
58°F
9 AM
64°F
10%
9mph
S
Partly Cloudy
Humidity
84%
Feels like
64°F
Dew Point
58°F
10 AM
66°F
20%
9mph
SSW
Partly Cloudy
Humidity
78%
Feels like
66°F
Dew Point
59°F
11 AM
68°F
20%
10mph
SSW
Partly Cloudy
Humidity
71%
Feels like
68°F
Dew Point
58°F
12 PM
70°F
30%
10mph
SSW
30% Chance Rain Showers
Humidity
66%
Feels like
70°F
Dew Point
58°F
1 PM
72°F
50%
10mph
SSW
50% Chance Rain Showers
Humidity
62%
Feels like
72°F
Dew Point
58°F
2 PM
73°F
60%
10mph
SSW
60% Chance Rain Showers
Humidity
60%
Feels like
73°F
Dew Point
58°F
3 PM
73°F
60%
9mph
SSW
60% Chance Rain Showers
Humidity
59%
Feels like
73°F
Dew Point
58°F
4 PM
72°F
50%
8mph
SSW
50% Chance Rain Showers
Humidity
59%
Feels like
72°F
Dew Point
57°F
5 PM
71°F
40%
6mph
SSW
40% Chance Rain Showers
Humidity
62%
Feels like
71°F
Dew Point
57°F
6 PM
69°F
40%
5mph
S
40% Chance Rain Showers
Humidity
64%
Feels like
69°F
Dew Point
57°F
6:02 PM
7 PM
68°F
40%
5mph
S
40% Chance Rain Showers
Humidity
67%
Feels like
68°F
Dew Point
57°F
8 PM
67°F
40%
6mph
SSW
40% Chance Rain Showers
Humidity
71%
Feels like
67°F
Dew Point
57°F
9 PM
65°F
40%
6mph
SSW
40% Chance Rain Showers
Humidity
75%
Feels like
65°F
Dew Point
58°F
10 PM
64°F
40%
6mph
S
40% Chance Rain Showers
Humidity
78%
Feels like
64°F
Dew Point
57°F
11 PM
63°F
40%
7mph
S
40% Chance of Light Rain
Humidity
81%
Feels like
63°F
Dew Point
57°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 today through the Northeast on Tuesday.

Today's Weather Outlook

Today'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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