Alton, IL

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Current Weather Forecast for Alton

IL 62002  |   4:47am

Weather Conditions

65°
Feels Like 65°
Clear
Clear
59° 80°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
WNW 1 mph
Wind
Rain
0 in
rain

Today

Tue 6/16
80°
Highest Temperature
Scattered Thunderstorms
58%
Scattered showers and thunderstorms. Storms may contain strong gusty winds. High near 80F. Winds WSW at 10 to 20 mph. Chance of rain 60%.

Tonight

Tue 6/16
62°
Lowest Temperature
Partly Cloudy
12%
Some clouds. Low 62F. WNW winds shifting to SE at 10 to 15 mph.

Tomorrow

Wed 6/17
88°
Highest Temperature
Windy
24%
Partly cloudy. Gusty winds in the afternoon. High 88F. Winds S at 20 to 30 mph.

Local Weather Radar - Alton, IL

Live Alton Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Alton

Hourly Weather Forecast & Temperature

5AM
Clear
2%
64°
Feels Like 64°
Clear
Wind
SSW 2 mph
Wind
Pressure
1011 mb
Pressure
Humidity
71%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
6AM
Sunny
2%
62°
Feels Like 62°
Sunny
Wind
SSW 2 mph
Wind
Pressure
1010 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
7AM
Partly / Cloudy
2%
64°
Feels Like 64°
Partly Cloudy
Wind
SSW 4 mph
Wind
Pressure
1010 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
32%
Cloud Cover
8AM
Partly / Cloudy
2%
67°
Feels Like 67°
Partly Cloudy
Wind
SSW 8 mph
Wind
Pressure
1010 mb
Pressure
Humidity
65%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
31%
Cloud Cover
9AM
Partly / Cloudy
4%
72°
Feels Like 72°
Partly Cloudy
Wind
SW 10 mph
Wind
Pressure
1009 mb
Pressure
Humidity
54%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
54%
Cloud Cover
10AM
Cloudy
7%
74°
Feels Like 74°
Cloudy
Wind
WSW 12 mph
Wind
Pressure
1009 mb
Pressure
Humidity
51%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
80%
Cloud Cover
11AM
Cloudy
17%
75°
Feels Like 75°
Cloudy
Wind
W 13 mph
Wind
Pressure
1009 mb
Pressure
Humidity
52%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
92%
Cloud Cover
12PM
Scattered Thunderstorms
43%
76°
Feels Like 76°
Scattered Thunderstorms
Wind
W 14 mph
Wind
Pressure
1009 mb
Pressure
Humidity
54%
Humidity
UV Index
6
UV Index
Visibility
7mi
Visibility
Visibility
82%
Cloud Cover
1PM
Scattered Thunderstorms
58%
74°
Feels Like 74°
Scattered Thunderstorms
Wind
W 11 mph
Wind
Pressure
1008 mb
Pressure
Humidity
61%
Humidity
UV Index
6
UV Index
Visibility
6mi
Visibility
Visibility
83%
Cloud Cover
2PM
Mostly Cloudy
24%
73°
Feels Like 73°
Mostly Cloudy
Wind
WSW 11 mph
Wind
Pressure
1008 mb
Pressure
Humidity
63%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
70%
Cloud Cover
3PM
Mostly Cloudy
20%
76°
Feels Like 76°
Mostly Cloudy
Wind
WSW 15 mph
Wind
Pressure
1007 mb
Pressure
Humidity
57%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
74%
Cloud Cover
4PM
Mostly Cloudy
22%
78°
Feels Like 80°
Mostly Cloudy
Wind
WSW 13 mph
Wind
Pressure
1006 mb
Pressure
Humidity
52%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
68%
Cloud Cover
Tue 6/16
Tue
Scattered Thunderstorms
58%
59°
80°
Scattered thunderstorms. Highs in the low 80s and lows in the low 60s.
Feels Like
80°
Feels Like
Wind
WSW 15 mph
Wind
Humidity
60%
Humidity
UV Index
7
UV Index
Visibility
5:34 AM
Sunrise
Visibility
8:28 PM
Sunset
Wed 6/17
Wed
Windy
24%
62°
88°
Windy with times of sun and clouds. Highs in the upper 80s and lows in the upper 60s.
Feels Like
92°
Feels Like
Wind
S 21 mph
Wind
Humidity
66%
Humidity
UV Index
9
UV Index
Visibility
5:34 AM
Sunrise
Visibility
8:28 PM
Sunset
Thu 6/18
Thu
Mostly Cloudy
13%
63°
77°
More clouds than sun. Highs in the upper 70s and lows in the low 60s.
Feels Like
77°
Feels Like
Wind
NW 11 mph
Wind
Humidity
62%
Humidity
UV Index
8
UV Index
Visibility
5:34 AM
Sunrise
Visibility
8:29 PM
Sunset
Fri 6/19
Fri
Fair / Mostly Sunny
6%
60°
83°
More sun than clouds. Highs in the low 80s and lows in the mid 60s.
Feels Like
83°
Feels Like
Wind
NW 9 mph
Wind
Humidity
53%
Humidity
UV Index
9
UV Index
Visibility
5:35 AM
Sunrise
Visibility
8:29 PM
Sunset
Sat 6/20
Sat
Partly / Cloudy
13%
64°
86°
Times of sun and clouds. Highs in the mid 80s and lows in the low 70s.
Feels Like
86°
Feels Like
Wind
SSW 10 mph
Wind
Humidity
54%
Humidity
UV Index
9
UV Index
Visibility
5:35 AM
Sunrise
Visibility
8:29 PM
Sunset
Sun 6/21
Sun
Thunderstorms
80%
70°
83°
Showers and thunderstorms. Highs in the low 80s and lows in the upper 60s.
Feels Like
86°
Feels Like
Wind
SSW 13 mph
Wind
Humidity
71%
Humidity
UV Index
4
UV Index
Visibility
5:35 AM
Sunrise
Visibility
8:29 PM
Sunset
Mon 6/22
Mon
Scattered Thunderstorms
64%
66°
78°
Thunderstorms early. Highs in the upper 70s and lows in the low 60s.
Feels Like
80°
Feels Like
Wind
N 11 mph
Wind
Humidity
72%
Humidity
UV Index
6
UV Index
Visibility
5:35 AM
Sunrise
Visibility
8:30 PM
Sunset
Tue 6/23
Tue
Partly / Cloudy
13%
63°
82°
Partly cloudy. Highs in the low 80s and lows in the mid 60s.
Feels Like
82°
Feels Like
Wind
NE 8 mph
Wind
Humidity
61%
Humidity
UV Index
9
UV Index
Visibility
5:35 AM
Sunrise
Visibility
8:30 PM
Sunset
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