Alton, IL

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Current Weather Forecast for Alton

IL 62002  |   6:36pm

Weather Conditions

14°
Feels Like
Cloudy
Cloudy
35°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
NNW 13 mph
Wind
Rain
0 in
snow

Tonight

Sat 12/13
Lowest Temperature
Partly Cloudy
15%
Flurries or snow showers possible early. Some clouds this evening will give way to mainly clear skies overnight. Low 3F. Winds NNW at 10 to 20 mph.

Tomorrow

Sun 12/14
13°
Highest Temperature
Sunny
2%
Abundant sunshine. Very cold. High 13F. Winds N at 10 to 15 mph.

Tomorrow night

Sun 12/14
Lowest Temperature
Clear
1%
Clear. Very cold. Low 7F. Winds SSE 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

7PM
Mostly Cloudy
15%
14°
Feels Like -1°
Mostly Cloudy
Wind
NNW 13 mph
Wind
Pressure
1031 mb
Pressure
Humidity
69%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
70%
Cloud Cover
8PM
Mostly Cloudy
1%
13°
Feels Like -2°
Mostly Cloudy
Wind
NNW 14 mph
Wind
Pressure
1033 mb
Pressure
Humidity
69%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
74%
Cloud Cover
9PM
Partly Cloudy
1%
13°
Feels Like -3°
Partly Cloudy
Wind
NNW 14 mph
Wind
Pressure
1033 mb
Pressure
Humidity
67%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
10PM
Partly Cloudy
1%
12°
Feels Like -3°
Partly Cloudy
Wind
NNW 14 mph
Wind
Pressure
1034 mb
Pressure
Humidity
66%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
45%
Cloud Cover
11PM
Fair / Mostly Clear
1%
11°
Feels Like -4°
Mostly Clear
Wind
NNW 13 mph
Wind
Pressure
1035 mb
Pressure
Humidity
64%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
27%
Cloud Cover
12AM
Clear
1%
10°
Feels Like -5°
Clear
Wind
NNW 13 mph
Wind
Pressure
1035 mb
Pressure
Humidity
64%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
1AM
Clear
1%
10°
Feels Like -6°
Clear
Wind
NW 13 mph
Wind
Pressure
1036 mb
Pressure
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
15%
Cloud Cover
2AM
Clear
1%
Feels Like -8°
Clear
Wind
NW 13 mph
Wind
Pressure
1037 mb
Pressure
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
3AM
Clear
1%
Feels Like -8°
Clear
Wind
NW 12 mph
Wind
Pressure
1037 mb
Pressure
Humidity
62%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
4AM
Clear
1%
Feels Like -10°
Clear
Wind
NW 12 mph
Wind
Pressure
1038 mb
Pressure
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
8%
Cloud Cover
5AM
Clear
1%
Feels Like -11°
Clear
Wind
NW 11 mph
Wind
Pressure
1039 mb
Pressure
Humidity
66%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
12%
Cloud Cover
6AM
Clear
1%
Feels Like -12°
Clear
Wind
NNW 11 mph
Wind
Pressure
1040 mb
Pressure
Humidity
66%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
13%
Cloud Cover
Sat 12/13
Sat
Partly Cloudy
15%
35°
Partly cloudy. Lows overnight in the low single digits.
Feels Like
-12°
Feels Like
Wind
NNW 14 mph
Wind
Humidity
66%
Humidity
UV Index
0
UV Index
Visibility
7:11 AM
Sunrise
Visibility
4:39 PM
Sunset
Sun 12/14
Sun
Sunny
2%
13°
Sunny. Highs in the low teens and lows in the upper single digits.
Feels Like
-13°
Feels Like
Wind
N 13 mph
Wind
Humidity
53%
Humidity
UV Index
2
UV Index
Visibility
7:11 AM
Sunrise
Visibility
4:39 PM
Sunset
Mon 12/15
Mon
Sunny
38°
Mainly sunny. Highs in the upper 30s and lows in the mid 20s.
Feels Like
-1°
Feels Like
Wind
SSW 13 mph
Wind
Humidity
43%
Humidity
UV Index
2
UV Index
Visibility
7:12 AM
Sunrise
Visibility
4:39 PM
Sunset
Tue 12/16
Tue
Sunny
5%
25°
49°
Mainly sunny. Highs in the upper 40s and lows in the mid 30s.
Feels Like
20°
Feels Like
Wind
SSW 11 mph
Wind
Humidity
65%
Humidity
UV Index
2
UV Index
Visibility
7:13 AM
Sunrise
Visibility
4:39 PM
Sunset
Wed 12/17
Wed
Partly / Cloudy
9%
36°
51°
Partly cloudy. Highs in the low 50s and lows in the low 40s.
Feels Like
33°
Feels Like
Wind
SSW 10 mph
Wind
Humidity
76%
Humidity
UV Index
2
UV Index
Visibility
7:13 AM
Sunrise
Visibility
4:40 PM
Sunset
Thu 12/18
Thu
Rain
73%
27°
53°
Periods of rain early. Highs in the low 50s and lows in the low 20s.
Feels Like
34°
Feels Like
Wind
W 16 mph
Wind
Humidity
69%
Humidity
UV Index
1
UV Index
Visibility
7:14 AM
Sunrise
Visibility
4:40 PM
Sunset
Fri 12/19
Fri
Partly / Cloudy
2%
20°
35°
Times of sun and clouds. Highs in the mid 30s and lows in the low 30s.
Feels Like
12°
Feels Like
Wind
S 9 mph
Wind
Humidity
50%
Humidity
UV Index
2
UV Index
Visibility
7:15 AM
Sunrise
Visibility
4:41 PM
Sunset
Sat 12/20
Sat
Mostly Cloudy
24%
33°
56°
Mostly cloudy. Highs in the mid 50s and lows in the mid 30s.
Feels Like
30°
Feels Like
Wind
S 14 mph
Wind
Humidity
58%
Humidity
UV Index
1
UV Index
Visibility
7:15 AM
Sunrise
Visibility
4:41 PM
Sunset
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