Alton, IL

See Radar

Current Weather Forecast for Alton

IL 62002  |   5:52pm

Weather Conditions

90°
Feels Like 96°
Partly / Cloudy
Partly Cloudy
70° 92°
UV Index
1
UV Index
Air Quality
Moderate
Air Quality
Wind
NW 10 mph
Wind
Rain
0 in
rain

Tonight

Wed 8/26
65°
Lowest Temperature
Fair / Mostly Clear
8%
Mainly clear skies. Low near 65F. Winds NNW at 5 to 10 mph.

Tomorrow

Thu 8/27
86°
Highest Temperature
Fair / Mostly Sunny
8%
Mostly sunny skies. High 86F. Winds NNW at 5 to 10 mph.

Tomorrow night

Thu 8/27
62°
Lowest Temperature
Clear
8%
Clear. Low 62F. Winds N at 5 to 10 mph.

Local Weather Radar - Alton, IL

Live Alton Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Alton

Hourly Weather Forecast & Temperature

6PM
Partly / Cloudy
1%
90°
Feels Like 95°
Partly Cloudy
Wind
NW 9 mph
Wind
Pressure
1012 mb
Pressure
Humidity
48%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
42%
Cloud Cover
7PM
Partly / Cloudy
1%
87°
Feels Like 91°
Partly Cloudy
Wind
NNW 8 mph
Wind
Pressure
1012 mb
Pressure
Humidity
52%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
45%
Cloud Cover
8PM
Fair / Mostly Clear
1%
82°
Feels Like 86°
Mostly Clear
Wind
NNW 6 mph
Wind
Pressure
1012 mb
Pressure
Humidity
61%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
29%
Cloud Cover
9PM
Clear
1%
79°
Feels Like 82°
Clear
Wind
N 6 mph
Wind
Pressure
1014 mb
Pressure
Humidity
67%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
14%
Cloud Cover
10PM
Clear
1%
76°
Feels Like 76°
Clear
Wind
N 5 mph
Wind
Pressure
1014 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
6%
Cloud Cover
11PM
Clear
2%
74°
Feels Like 74°
Clear
Wind
N 3 mph
Wind
Pressure
1014 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
11%
Cloud Cover
12AM
Clear
2%
73°
Feels Like 73°
Clear
Wind
N 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
9%
Cloud Cover
1AM
Clear
5%
71°
Feels Like 73°
Clear
Wind
N 2 mph
Wind
Pressure
1015 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
2AM
Clear
6%
70°
Feels Like 71°
Clear
Wind
N 2 mph
Wind
Pressure
1015 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
6%
Cloud Cover
3AM
Clear
7%
68°
Feels Like 70°
Clear
Wind
N 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
0%
Cloud Cover
4AM
Clear
7%
68°
Feels Like 69°
Clear
Wind
N 2 mph
Wind
Pressure
1015 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
1%
Cloud Cover
5AM
Clear
8%
67°
Feels Like 68°
Clear
Wind
N 2 mph
Wind
Pressure
1015 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
0%
Cloud Cover
Wed 8/26
Wed
Fair / Mostly Clear
8%
70°
92°
Mostly clear. Lows overnight in the mid 60s.
Feels Like
95°
Feels Like
Wind
NNW 9 mph
Wind
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
6:24 AM
Sunrise
Visibility
7:39 PM
Sunset
Thu 8/27
Thu
Fair / Mostly Sunny
8%
65°
86°
A few clouds. Highs in the mid 80s and lows in the low 60s.
Feels Like
86°
Feels Like
Wind
NNW 10 mph
Wind
Humidity
58%
Humidity
UV Index
8
UV Index
Visibility
6:25 AM
Sunrise
Visibility
7:38 PM
Sunset
Fri 8/28
Fri
Fair / Mostly Sunny
7%
62°
86°
Mostly sunny. Highs in the mid 80s and lows in the low 60s.
Feels Like
86°
Feels Like
Wind
NNE 7 mph
Wind
Humidity
59%
Humidity
UV Index
8
UV Index
Visibility
6:26 AM
Sunrise
Visibility
7:36 PM
Sunset
Sat 8/29
Sat
Partly / Cloudy
6%
62°
86°
Mix of sun and clouds. Highs in the mid 80s and lows in the mid 60s.
Feels Like
86°
Feels Like
Wind
SSE 8 mph
Wind
Humidity
56%
Humidity
UV Index
7
UV Index
Visibility
6:27 AM
Sunrise
Visibility
7:35 PM
Sunset
Sun 8/30
Sun
Partly / Cloudy
5%
66°
93°
Mix of sun and clouds. Highs in the low 90s and lows in the low 70s.
Feels Like
94°
Feels Like
Wind
S 11 mph
Wind
Humidity
49%
Humidity
UV Index
8
UV Index
Visibility
6:28 AM
Sunrise
Visibility
7:33 PM
Sunset
Mon 8/31
Mon
Fair / Mostly Sunny
2%
70°
97°
A few clouds. Highs in the upper 90s and lows in the low 70s.
Feels Like
99°
Feels Like
Wind
SSW 10 mph
Wind
Humidity
46%
Humidity
UV Index
8
UV Index
Visibility
6:29 AM
Sunrise
Visibility
7:32 PM
Sunset
Tue 9/1
Tue
Fair / Mostly Sunny
5%
72°
96°
More sun than clouds. Highs in the mid 90s and lows in the mid 70s.
Feels Like
100°
Feels Like
Wind
SW 8 mph
Wind
Humidity
51%
Humidity
UV Index
8
UV Index
Visibility
6:30 AM
Sunrise
Visibility
7:30 PM
Sunset
Wed 9/2
Wed
Partly / Cloudy
12%
74°
95°
Partly cloudy. Highs in the mid 90s and lows in the mid 70s.
Feels Like
100°
Feels Like
Wind
SW 7 mph
Wind
Humidity
54%
Humidity
UV Index
8
UV Index
Visibility
6:30 AM
Sunrise
Visibility
7:29 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...