Alton, IL

See Radar

Current Weather Forecast for Alton

IL 62002  |   11:29am

Weather Conditions

81°
Feels Like 85°
Mostly Cloudy
Mostly Cloudy
68° 82°
UV Index
5
UV Index
Air Quality
Moderate
Air Quality
Wind
E 8 mph
Wind
Rain
0 in
rain

Today

Fri 9/11
82°
Highest Temperature
Mostly Cloudy
5%
Mainly cloudy. High 82F. Winds ESE at 5 to 10 mph.

Tonight

Fri 9/11
67°
Lowest Temperature
Partly Cloudy
17%
Partly cloudy. Low 67F. Winds light and variable.

Tomorrow

Sat 9/12
90°
Highest Temperature
Partly / Cloudy
19%
Sunshine and clouds mixed. A stray shower or thunderstorm is possible. High around 90F. Winds W 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

12PM
Mostly Cloudy
3%
82°
Feels Like 86°
Mostly Cloudy
Wind
ESE 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
67%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
66%
Cloud Cover
1PM
Mostly Cloudy
3%
82°
Feels Like 87°
Mostly Cloudy
Wind
SE 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
65%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
69%
Cloud Cover
2PM
Cloudy
3%
83°
Feels Like 88°
Cloudy
Wind
ESE 8 mph
Wind
Pressure
1012 mb
Pressure
Humidity
63%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
83%
Cloud Cover
3PM
Cloudy
2%
81°
Feels Like 85°
Cloudy
Wind
SE 7 mph
Wind
Pressure
1012 mb
Pressure
Humidity
65%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
91%
Cloud Cover
4PM
Cloudy
2%
82°
Feels Like 86°
Cloudy
Wind
ESE 6 mph
Wind
Pressure
1011 mb
Pressure
Humidity
64%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
80%
Cloud Cover
5PM
Cloudy
2%
82°
Feels Like 86°
Cloudy
Wind
SE 6 mph
Wind
Pressure
1010 mb
Pressure
Humidity
64%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
95%
Cloud Cover
6PM
Cloudy
7%
80°
Feels Like 84°
Cloudy
Wind
ESE 6 mph
Wind
Pressure
1010 mb
Pressure
Humidity
68%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
88%
Cloud Cover
7PM
Cloudy
10%
77°
Feels Like 81°
Cloudy
Wind
ESE 5 mph
Wind
Pressure
1010 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
88%
Cloud Cover
8PM
Mostly Cloudy
14%
75°
Feels Like 77°
Mostly Cloudy
Wind
SE 4 mph
Wind
Pressure
1010 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
72%
Cloud Cover
9PM
Partly Cloudy
14%
72°
Feels Like 75°
Partly Cloudy
Wind
ESE 4 mph
Wind
Pressure
1011 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
56%
Cloud Cover
10PM
Partly Cloudy
8%
71°
Feels Like 74°
Partly Cloudy
Wind
SE 4 mph
Wind
Pressure
1011 mb
Pressure
Humidity
98%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
11PM
Partly Cloudy
8%
71°
Feels Like 73°
Partly Cloudy
Wind
SE 2 mph
Wind
Pressure
1011 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
35%
Cloud Cover
Fri 9/11
Fri
Mostly Cloudy
5%
68°
82°
More clouds than sun. Highs in the low 80s and lows in the upper 60s.
Feels Like
86°
Feels Like
Wind
ESE 9 mph
Wind
Humidity
67%
Humidity
UV Index
6
UV Index
Visibility
6:38 AM
Sunrise
Visibility
7:15 PM
Sunset
Sat 9/12
Sat
Partly / Cloudy
19%
67°
90°
Partly cloudy. Highs in the low 90s and lows in the mid 60s.
Feels Like
93°
Feels Like
Wind
W 6 mph
Wind
Humidity
70%
Humidity
UV Index
7
UV Index
Visibility
6:39 AM
Sunrise
Visibility
7:13 PM
Sunset
Sun 9/13
Sun
Mostly Cloudy
21%
66°
85°
More clouds than sun. Highs in the mid 80s and lows in the low 60s.
Feels Like
87°
Feels Like
Wind
N 9 mph
Wind
Humidity
66%
Humidity
UV Index
5
UV Index
Visibility
6:40 AM
Sunrise
Visibility
7:11 PM
Sunset
Mon 9/14
Mon
Scattered Showers
37%
63°
86°
Morning showers. Highs in the mid 80s and lows in the low 70s.
Feels Like
88°
Feels Like
Wind
ESE 11 mph
Wind
Humidity
65%
Humidity
UV Index
7
UV Index
Visibility
6:41 AM
Sunrise
Visibility
7:10 PM
Sunset
Tue 9/15
Tue
Fair / Mostly Sunny
14%
71°
93°
Mostly sunny. Highs in the low 90s and lows in the low 70s.
Feels Like
99°
Feels Like
Wind
SSW 9 mph
Wind
Humidity
61%
Humidity
UV Index
7
UV Index
Visibility
6:42 AM
Sunrise
Visibility
7:08 PM
Sunset
Wed 9/16
Wed
Partly / Cloudy
22%
71°
91°
Times of sun and clouds. Highs in the low 90s and lows in the low 70s.
Feels Like
97°
Feels Like
Wind
SSW 7 mph
Wind
Humidity
65%
Humidity
UV Index
7
UV Index
Visibility
6:43 AM
Sunrise
Visibility
7:07 PM
Sunset
Thu 9/17
Thu
Scattered Showers
34%
71°
85°
A few morning showers. Highs in the mid 80s and lows in the upper 60s.
Feels Like
89°
Feels Like
Wind
N 8 mph
Wind
Humidity
71%
Humidity
UV Index
6
UV Index
Visibility
6:44 AM
Sunrise
Visibility
7:05 PM
Sunset
Fri 9/18
Fri
Isolated Thunderstorms
33%
68°
82°
Slight chance of a thunderstorm. Highs in the low 80s and lows in the mid 60s.
Feels Like
84°
Feels Like
Wind
NNW 8 mph
Wind
Humidity
73%
Humidity
UV Index
7
UV Index
Visibility
6:45 AM
Sunrise
Visibility
7:03 PM
Sunset
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