Alton, IL

See Radar

Current Weather Forecast for Alton

IL 62002  |   2:44pm

Weather Conditions

81°
Feels Like 84°
Cloudy
Cloudy
67° 82°
UV Index
5
UV Index
Air Quality
Moderate
Air Quality
Wind
N 13 mph
Wind
Rain
0 in
rain

Today

Sun 8/2
82°
Highest Temperature
Cloudy
2%
Generally cloudy. High 82F. Winds N at 10 to 20 mph.

Tonight

Sun 8/2
63°
Lowest Temperature
Fair / Mostly Clear
9%
Mainly clear skies. Low 63F. Winds NNE at 5 to 10 mph.

Tomorrow

Mon 8/3
85°
Highest Temperature
Fair / Mostly Sunny
9%
Sunshine along with some cloudy intervals. High around 85F. Winds light and variable.

Local Weather Radar - Alton, IL

Live Alton Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Alton

Hourly Weather Forecast & Temperature

3PM
Cloudy
82°
Feels Like 85°
Cloudy
Wind
N 13 mph
Wind
Pressure
1010 mb
Pressure
Humidity
59%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
83%
Cloud Cover
4PM
Cloudy
1%
82°
Feels Like 85°
Cloudy
Wind
N 12 mph
Wind
Pressure
1010 mb
Pressure
Humidity
59%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
86%
Cloud Cover
5PM
Partly / Cloudy
1%
81°
Feels Like 85°
Partly Cloudy
Wind
N 11 mph
Wind
Pressure
1010 mb
Pressure
Humidity
60%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
6PM
Fair / Mostly Sunny
2%
80°
Feels Like 84°
Mostly Sunny
Wind
N 10 mph
Wind
Pressure
1010 mb
Pressure
Humidity
62%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
29%
Cloud Cover
7PM
Fair / Mostly Sunny
2%
79°
Feels Like 83°
Mostly Sunny
Wind
N 9 mph
Wind
Pressure
1010 mb
Pressure
Humidity
66%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
23%
Cloud Cover
8PM
Sunny
2%
76°
Feels Like 76°
Sunny
Wind
N 7 mph
Wind
Pressure
1010 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
14%
Cloud Cover
9PM
Clear
3%
73°
Feels Like 73°
Clear
Wind
N 6 mph
Wind
Pressure
1011 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
5%
Cloud Cover
10PM
Fair / Mostly Clear
6%
72°
Feels Like 73°
Mostly Clear
Wind
N 5 mph
Wind
Pressure
1012 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
22%
Cloud Cover
11PM
Clear
6%
70°
Feels Like 72°
Clear
Wind
NNE 2 mph
Wind
Pressure
1012 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
15%
Cloud Cover
12AM
Clear
7%
69°
Feels Like 71°
Clear
Wind
NNE 2 mph
Wind
Pressure
1012 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
6%
Cloud Cover
1AM
Clear
8%
68°
Feels Like 70°
Clear
Wind
N 2 mph
Wind
Pressure
1012 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
5%
Cloud Cover
2AM
Clear
8%
67°
Feels Like 69°
Clear
Wind
NNE 2 mph
Wind
Pressure
1013 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
7%
Cloud Cover
Sun 8/2
Sun
Cloudy
2%
67°
82°
Cloudy. Highs in the low 80s and lows in the low 60s.
Feels Like
85°
Feels Like
Wind
N 13 mph
Wind
Humidity
60%
Humidity
UV Index
6
UV Index
Visibility
6:02 AM
Sunrise
Visibility
8:10 PM
Sunset
Mon 8/3
Mon
Fair / Mostly Sunny
9%
63°
85°
A few clouds. Highs in the mid 80s and lows in the mid 60s.
Feels Like
87°
Feels Like
Wind
NNE 5 mph
Wind
Humidity
69%
Humidity
UV Index
9
UV Index
Visibility
6:03 AM
Sunrise
Visibility
8:09 PM
Sunset
Tue 8/4
Tue
Fair / Mostly Sunny
8%
65°
88°
A few clouds. Highs in the upper 80s and lows in the mid 60s.
Feels Like
90°
Feels Like
Wind
SE 6 mph
Wind
Humidity
64%
Humidity
UV Index
9
UV Index
Visibility
6:04 AM
Sunrise
Visibility
8:08 PM
Sunset
Wed 8/5
Wed
Fair / Mostly Sunny
12%
66°
88°
More sun than clouds. Highs in the upper 80s and lows in the low 70s.
Feels Like
92°
Feels Like
Wind
SSE 8 mph
Wind
Humidity
66%
Humidity
UV Index
9
UV Index
Visibility
6:05 AM
Sunrise
Visibility
8:07 PM
Sunset
Thu 8/6
Thu
Scattered Thunderstorms
59%
71°
82°
A few thunderstorms possible. Highs in the low 80s and lows in the upper 60s.
Feels Like
86°
Feels Like
Wind
SSW 6 mph
Wind
Humidity
81%
Humidity
UV Index
6
UV Index
Visibility
6:06 AM
Sunrise
Visibility
8:06 PM
Sunset
Fri 8/7
Fri
Scattered Thunderstorms
48%
69°
84°
Thunderstorms early. Highs in the mid 80s and lows in the low 70s.
Feels Like
90°
Feels Like
Wind
SSW 6 mph
Wind
Humidity
79%
Humidity
UV Index
7
UV Index
Visibility
6:07 AM
Sunrise
Visibility
8:05 PM
Sunset
Sat 8/8
Sat
Partly / Cloudy
24%
70°
87°
Times of sun and clouds. Highs in the upper 80s and lows in the low 70s.
Feels Like
93°
Feels Like
Wind
S 7 mph
Wind
Humidity
77%
Humidity
UV Index
9
UV Index
Visibility
6:08 AM
Sunrise
Visibility
8:04 PM
Sunset
Sun 8/9
Sun
Fair / Mostly Sunny
18%
72°
89°
Mostly sunny. Highs in the upper 80s and lows in the low 70s.
Feels Like
98°
Feels Like
Wind
SSW 9 mph
Wind
Humidity
74%
Humidity
UV Index
9
UV Index
Visibility
6:09 AM
Sunrise
Visibility
8:02 PM
Sunset
Plans up in the air? We'll help you weather-proof them. Get the FREE FOX Weather app.
Download the App

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Illinois

Loading...