Alton, IL

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Current Weather Forecast for Alton

IL 62002  |   5:53pm

Weather Conditions

36°
Feels Like 36°
Cloudy
Cloudy
24° 39°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
W 3 mph
Wind
Rain
0 in
rain

Tonight

Wed 12/3
17°
Lowest Temperature
Cloudy
15%
Overcast. A few flurries or snow showers possible. Low 17F. Winds NNW at 10 to 15 mph.

Tomorrow

Thu 12/4
26°
Highest Temperature
Partly / Cloudy
6%
Partly cloudy skies. Near record low temperatures. High 26F. Winds NNE at 5 to 10 mph.

Tomorrow night

Thu 12/4
14°
Lowest Temperature
Fair / Mostly Clear
7%
Mostly clear. Very cold. Low 14F. 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

6PM
Cloudy
15%
36°
Feels Like 36°
Cloudy
Wind
WNW 3 mph
Wind
Pressure
1021 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
98%
Cloud Cover
7PM
Cloudy
15%
35°
Feels Like 32°
Cloudy
Wind
NNW 3 mph
Wind
Pressure
1022 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
98%
Cloud Cover
8PM
Cloudy
15%
35°
Feels Like 30°
Cloudy
Wind
NNW 5 mph
Wind
Pressure
1023 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
95%
Cloud Cover
9PM
Cloudy
15%
33°
Feels Like 26°
Cloudy
Wind
NNW 8 mph
Wind
Pressure
1023 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
99%
Cloud Cover
10PM
Cloudy
15%
32°
Feels Like 23°
Cloudy
Wind
NNW 12 mph
Wind
Pressure
1024 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
100%
Cloud Cover
11PM
Cloudy
15%
31°
Feels Like 22°
Cloudy
Wind
NNW 11 mph
Wind
Pressure
1025 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
100%
Cloud Cover
12AM
Cloudy
15%
30°
Feels Like 20°
Cloudy
Wind
N 12 mph
Wind
Pressure
1026 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
99%
Cloud Cover
1AM
Cloudy
15%
28°
Feels Like 18°
Cloudy
Wind
N 12 mph
Wind
Pressure
1027 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
99%
Cloud Cover
2AM
Cloudy
15%
27°
Feels Like 16°
Cloudy
Wind
N 12 mph
Wind
Pressure
1028 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
98%
Cloud Cover
3AM
Cloudy
15%
24°
Feels Like 13°
Cloudy
Wind
N 12 mph
Wind
Pressure
1028 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
93%
Cloud Cover
4AM
Mostly Cloudy
6%
22°
Feels Like 11°
Mostly Cloudy
Wind
N 10 mph
Wind
Pressure
1029 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
5AM
Partly Cloudy
6%
21°
Feels Like 10°
Partly Cloudy
Wind
N 9 mph
Wind
Pressure
1030 mb
Pressure
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
51%
Cloud Cover
Wed 12/3
Wed
Cloudy
15%
24°
39°
Cloudy. Lows overnight in the upper teens.
Feels Like
Feels Like
Wind
NNW 12 mph
Wind
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
7:02 AM
Sunrise
Visibility
4:38 PM
Sunset
Thu 12/4
Thu
Partly / Cloudy
6%
16°
31°
Partly cloudy. Highs in the mid 20s and lows in the mid teens.
Feels Like
Feels Like
Wind
NNE 9 mph
Wind
Humidity
66%
Humidity
UV Index
2
UV Index
Visibility
7:03 AM
Sunrise
Visibility
4:38 PM
Sunset
Fri 12/5
Fri
Fair / Mostly Sunny
7%
14°
40°
Plenty of sun. Highs in the low 40s and lows in the upper 20s.
Feels Like
10°
Feels Like
Wind
S 9 mph
Wind
Humidity
69%
Humidity
UV Index
2
UV Index
Visibility
7:04 AM
Sunrise
Visibility
4:38 PM
Sunset
Sat 12/6
Sat
Mostly Cloudy
9%
27°
40°
More clouds than sun. Highs in the low 40s and lows in the low 30s.
Feels Like
23°
Feels Like
Wind
NNW 6 mph
Wind
Humidity
80%
Humidity
UV Index
1
UV Index
Visibility
7:05 AM
Sunrise
Visibility
4:38 PM
Sunset
Sun 12/7
Sun
Cloudy
24%
26°
38°
Mostly cloudy. Highs in the upper 30s and lows in the mid 20s.
Feels Like
25°
Feels Like
Wind
NNE 10 mph
Wind
Humidity
83%
Humidity
UV Index
1
UV Index
Visibility
7:06 AM
Sunrise
Visibility
4:38 PM
Sunset
Mon 12/8
Mon
Partly / Cloudy
6%
24°
34°
Partly cloudy. Highs in the mid 30s and lows in the upper 20s.
Feels Like
19°
Feels Like
Wind
WNW 5 mph
Wind
Humidity
78%
Humidity
UV Index
2
UV Index
Visibility
7:07 AM
Sunrise
Visibility
4:38 PM
Sunset
Tue 12/9
Tue
Partly / Cloudy
10%
28°
42°
Partly cloudy. Highs in the low 40s and lows in the mid 30s.
Feels Like
21°
Feels Like
Wind
SW 11 mph
Wind
Humidity
75%
Humidity
UV Index
2
UV Index
Visibility
7:07 AM
Sunrise
Visibility
4:38 PM
Sunset
Wed 12/10
Wed
Cloudy
20%
29°
46°
Cloudy. Highs in the mid 40s and lows in the mid 20s.
Feels Like
33°
Feels Like
Wind
WNW 14 mph
Wind
Humidity
63%
Humidity
UV Index
1
UV Index
Visibility
7:08 AM
Sunrise
Visibility
4:38 PM
Sunset
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