Alton, IL

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Current Weather Forecast for Alton

IL 62002  |   12:57am

Weather Conditions

48°
Feels Like 43°
Partly Cloudy
Partly Cloudy
31° 54°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
SW 14 mph
Wind
Rain
0 in
rain

Tonight

Tue 12/9
41°
Lowest Temperature
Showers
53%
Overcast with rain showers at times. Low 41F. Winds W at 10 to 20 mph. Chance of rain 50%.

Tomorrow

Wed 12/10
45°
Highest Temperature
Windy
15%
Overcast skies and windy. Morning high of 45F with temps falling to near 35. Winds NW at 20 to 30 mph. Higher wind gusts possible.

Tomorrow night

Wed 12/10
24°
Lowest Temperature
Cloudy
10%
Cloudy. Low 24F. Winds NW at 10 to 15 mph.

Local Weather Radar - Alton, IL

Live Alton Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Alton

Hourly Weather Forecast & Temperature

1AM
Mostly Cloudy
15%
48°
Feels Like 43°
Mostly Cloudy
Wind
WSW 14 mph
Wind
Pressure
1002 mb
Pressure
Humidity
59%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
75%
Cloud Cover
2AM
Showers
44%
48°
Feels Like 43°
Showers
Wind
WSW 15 mph
Wind
Pressure
1002 mb
Pressure
Humidity
62%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
75%
Cloud Cover
3AM
Showers
51%
48°
Feels Like 43°
Showers
Wind
WSW 14 mph
Wind
Pressure
1001 mb
Pressure
Humidity
66%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
80%
Cloud Cover
4AM
Showers
53%
48°
Feels Like 42°
Showers
Wind
W 15 mph
Wind
Pressure
1001 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
98%
Cloud Cover
5AM
Cloudy
19%
47°
Feels Like 41°
Cloudy
Wind
W 15 mph
Wind
Pressure
1002 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
82%
Cloud Cover
6AM
Cloudy
2%
47°
Feels Like 40°
Cloudy
Wind
WNW 16 mph
Wind
Pressure
1003 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
80%
Cloud Cover
7AM
Cloudy
6%
44°
Feels Like 36°
Cloudy
Wind
WNW 18 mph
Wind
Pressure
1004 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
93%
Cloud Cover
8AM
Windy
14%
42°
Feels Like 33°
Cloudy/Wind
Wind
WNW 20 mph
Wind
Pressure
1005 mb
Pressure
Humidity
71%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
97%
Cloud Cover
9AM
Windy
15%
40°
Feels Like 30°
Cloudy/Wind
Wind
WNW 22 mph
Wind
Pressure
1006 mb
Pressure
Humidity
69%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
98%
Cloud Cover
10AM
Windy
9%
39°
Feels Like 29°
Cloudy/Wind
Wind
WNW 24 mph
Wind
Pressure
1008 mb
Pressure
Humidity
67%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
98%
Cloud Cover
11AM
Windy
4%
38°
Feels Like 27°
Cloudy/Wind
Wind
NW 23 mph
Wind
Pressure
1009 mb
Pressure
Humidity
63%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
94%
Cloud Cover
12PM
Windy
2%
37°
Feels Like 26°
Cloudy/Wind
Wind
NW 23 mph
Wind
Pressure
1010 mb
Pressure
Humidity
59%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
96%
Cloud Cover
Tue 12/9
Tue
Showers
53%
31°
54°
Chance of showers. Lows overnight in the low 40s.
Feels Like
40°
Feels Like
Wind
W 16 mph
Wind
Humidity
68%
Humidity
UV Index
0
UV Index
Visibility
7:07 AM
Sunrise
Visibility
4:38 PM
Sunset
Wed 12/10
Wed
Windy
15%
30°
49°
Windy with clouds. Highs in the mid 40s and lows in the mid 20s.
Feels Like
26°
Feels Like
Wind
NW 24 mph
Wind
Humidity
65%
Humidity
UV Index
1
UV Index
Visibility
7:08 AM
Sunrise
Visibility
4:38 PM
Sunset
Thu 12/11
Thu
Cloudy
10%
24°
36°
Cloudy. Highs in the mid 30s and lows in the low 30s.
Feels Like
19°
Feels Like
Wind
SE 9 mph
Wind
Humidity
65%
Humidity
UV Index
1
UV Index
Visibility
7:09 AM
Sunrise
Visibility
4:38 PM
Sunset
Fri 12/12
Fri
Cloudy
6%
27°
36°
Mostly cloudy. Highs in the mid 30s and lows in the low 20s.
Feels Like
23°
Feels Like
Wind
NNW 12 mph
Wind
Humidity
76%
Humidity
UV Index
1
UV Index
Visibility
7:10 AM
Sunrise
Visibility
4:38 PM
Sunset
Sat 12/13
Sat
Cloudy
12%
12°
29°
Cloudy. Highs in the mid 20s and lows in the mid single digits.
Feels Like
Feels Like
Wind
N 10 mph
Wind
Humidity
61%
Humidity
UV Index
1
UV Index
Visibility
7:11 AM
Sunrise
Visibility
4:39 PM
Sunset
Sun 12/14
Sun
Partly / Cloudy
1%
17°
Partly cloudy. Highs in the upper teens and lows in the upper single digits.
Feels Like
-9°
Feels Like
Wind
N 9 mph
Wind
Humidity
50%
Humidity
UV Index
2
UV Index
Visibility
7:11 AM
Sunrise
Visibility
4:39 PM
Sunset
Mon 12/15
Mon
Partly / Cloudy
2%
37°
Times of sun and clouds. Highs in the upper 30s and lows in the mid 20s.
Feels Like
Feels Like
Wind
S 12 mph
Wind
Humidity
48%
Humidity
UV Index
2
UV Index
Visibility
7:12 AM
Sunrise
Visibility
4:39 PM
Sunset
Tue 12/16
Tue
Mostly Cloudy
14%
25°
41°
More clouds than sun. Highs in the low 40s and lows in the mid 30s.
Feels Like
20°
Feels Like
Wind
SSE 9 mph
Wind
Humidity
73%
Humidity
UV Index
2
UV Index
Visibility
7:13 AM
Sunrise
Visibility
4:39 PM
Sunset
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