Alton, IL

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Current Weather Forecast for Alton

IL 62002  |   1:45pm

Weather Conditions

55°
Feels Like 52°
Sunny
Sunny
41° 59°
UV Index
6
UV Index
Air Quality
Good
Air Quality
Wind
WNW 14 mph
Wind
Rain
0 in
rain

Today

Sun 4/5
59°
Highest Temperature
Sunny
Sunny. High 59F. Winds NW at 10 to 20 mph.

Tonight

Sun 4/5
41°
Lowest Temperature
Clear
5%
Clear skies. Low 41F. Winds WNW at 5 to 10 mph.

Tomorrow

Mon 4/6
64°
Highest Temperature
Fair / Mostly Sunny
5%
Except for a few afternoon clouds, mainly sunny. High 64F. Winds NNW 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

2PM
Sunny
56°
Feels Like 52°
Sunny
Wind
NW 14 mph
Wind
Pressure
1026 mb
Pressure
Humidity
39%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
3PM
Sunny
57°
Feels Like 54°
Sunny
Wind
NW 15 mph
Wind
Pressure
1025 mb
Pressure
Humidity
38%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
4PM
Sunny
58°
Feels Like 55°
Sunny
Wind
NW 15 mph
Wind
Pressure
1025 mb
Pressure
Humidity
38%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
5PM
Sunny
59°
Feels Like 56°
Sunny
Wind
NW 14 mph
Wind
Pressure
1024 mb
Pressure
Humidity
38%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
6PM
Sunny
58°
Feels Like 56°
Sunny
Wind
NW 12 mph
Wind
Pressure
1025 mb
Pressure
Humidity
39%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
7PM
Sunny
56°
Feels Like 54°
Sunny
Wind
NW 9 mph
Wind
Pressure
1025 mb
Pressure
Humidity
41%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
8%
Cloud Cover
8PM
Clear
1%
53°
Feels Like 51°
Clear
Wind
NW 7 mph
Wind
Pressure
1025 mb
Pressure
Humidity
48%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
8%
Cloud Cover
9PM
Clear
1%
50°
Feels Like 48°
Clear
Wind
NW 6 mph
Wind
Pressure
1026 mb
Pressure
Humidity
54%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
10PM
Clear
2%
48°
Feels Like 46°
Clear
Wind
NW 5 mph
Wind
Pressure
1026 mb
Pressure
Humidity
59%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
11PM
Clear
2%
47°
Feels Like 45°
Clear
Wind
WNW 4 mph
Wind
Pressure
1026 mb
Pressure
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
12AM
Clear
3%
45°
Feels Like 44°
Clear
Wind
W 4 mph
Wind
Pressure
1026 mb
Pressure
Humidity
67%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
1AM
Clear
4%
45°
Feels Like 42°
Clear
Wind
W 4 mph
Wind
Pressure
1026 mb
Pressure
Humidity
69%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
Sun 4/5
Sun
Sunny
41°
59°
Mainly sunny. Highs in the upper 50s and lows in the low 40s.
Feels Like
52°
Feels Like
Wind
NW 15 mph
Wind
Humidity
39%
Humidity
UV Index
6
UV Index
Visibility
6:39 AM
Sunrise
Visibility
7:28 PM
Sunset
Mon 4/6
Mon
Fair / Mostly Sunny
5%
41°
64°
A few clouds. Highs in the mid 60s and lows in the upper 30s.
Feels Like
37°
Feels Like
Wind
NNW 11 mph
Wind
Humidity
47%
Humidity
UV Index
7
UV Index
Visibility
6:37 AM
Sunrise
Visibility
7:29 PM
Sunset
Tue 4/7
Tue
Cloudy
22%
39°
54°
Cloudy. Highs in the mid 50s and lows in the low 40s.
Feels Like
33°
Feels Like
Wind
E 12 mph
Wind
Humidity
47%
Humidity
UV Index
4
UV Index
Visibility
6:36 AM
Sunrise
Visibility
7:30 PM
Sunset
Wed 4/8
Wed
Partly / Cloudy
3%
40°
75°
Mix of sun and clouds. Highs in the mid 70s and lows in the mid 50s.
Feels Like
75°
Feels Like
Wind
SSE 16 mph
Wind
Humidity
41%
Humidity
UV Index
6
UV Index
Visibility
6:34 AM
Sunrise
Visibility
7:31 PM
Sunset
Thu 4/9
Thu
Partly / Cloudy
20%
55°
78°
Partly cloudy. Highs in the upper 70s and lows in the upper 50s.
Feels Like
78°
Feels Like
Wind
S 14 mph
Wind
Humidity
51%
Humidity
UV Index
6
UV Index
Visibility
6:33 AM
Sunrise
Visibility
7:31 PM
Sunset
Fri 4/10
Fri
Rain
60%
58°
73°
Cloudy, periods of rain. Highs in the low 70s and lows in the mid 50s.
Feels Like
72°
Feels Like
Wind
SSW 9 mph
Wind
Humidity
75%
Humidity
UV Index
4
UV Index
Visibility
6:31 AM
Sunrise
Visibility
7:32 PM
Sunset
Sat 4/11
Sat
Scattered Showers
36%
55°
79°
A few morning showers. Highs in the upper 70s and lows in the low 60s.
Feels Like
79°
Feels Like
Wind
SSE 11 mph
Wind
Humidity
68%
Humidity
UV Index
4
UV Index
Visibility
6:30 AM
Sunrise
Visibility
7:33 PM
Sunset
Sun 4/12
Sun
Showers
35%
62°
81°
Chance of showers. Highs in the low 80s and lows in the mid 60s.
Feels Like
82°
Feels Like
Wind
S 17 mph
Wind
Humidity
65%
Humidity
UV Index
3
UV Index
Visibility
6:28 AM
Sunrise
Visibility
7:34 PM
Sunset
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