Alton, IL

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Current Weather Forecast for Alton

IL 62002  |   6:55am

Weather Conditions

45°
Feels Like 45°
Sunny
Sunny
44° 70°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
SW 2 mph
Wind
Rain
0 in
rain

Today

Mon 4/20
70°
Highest Temperature
Sunny
1%
Abundant sunshine. High around 70F. Winds SE at 10 to 15 mph.

Tonight

Mon 4/20
51°
Lowest Temperature
Fair / Mostly Clear
5%
Clear to partly cloudy. Low 51F. Winds S at 10 to 15 mph.

Tomorrow

Tue 4/21
82°
Highest Temperature
Partly / Cloudy
3%
Sunshine and clouds mixed. High 82F. Winds SW at 10 to 20 mph.

Local Weather Radar - Alton, IL

Live Alton Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Alton

Hourly Weather Forecast & Temperature

7AM
Sunny
1%
45°
Feels Like 45°
Sunny
Wind
ENE 2 mph
Wind
Pressure
1028 mb
Pressure
Humidity
61%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
8AM
Sunny
47°
Feels Like 46°
Sunny
Wind
E 4 mph
Wind
Pressure
1028 mb
Pressure
Humidity
57%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
9AM
Sunny
52°
Feels Like 50°
Sunny
Wind
ESE 6 mph
Wind
Pressure
1028 mb
Pressure
Humidity
46%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
10AM
Sunny
53°
Feels Like 51°
Sunny
Wind
ESE 8 mph
Wind
Pressure
1028 mb
Pressure
Humidity
40%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
11AM
Sunny
56°
Feels Like 54°
Sunny
Wind
SE 8 mph
Wind
Pressure
1028 mb
Pressure
Humidity
37%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
12PM
Sunny
59°
Feels Like 57°
Sunny
Wind
SE 8 mph
Wind
Pressure
1027 mb
Pressure
Humidity
35%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
1PM
Sunny
62°
Feels Like 61°
Sunny
Wind
SE 8 mph
Wind
Pressure
1026 mb
Pressure
Humidity
33%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
2PM
Sunny
64°
Feels Like 64°
Sunny
Wind
SSE 9 mph
Wind
Pressure
1025 mb
Pressure
Humidity
32%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
3PM
Sunny
66°
Feels Like 66°
Sunny
Wind
SSE 9 mph
Wind
Pressure
1024 mb
Pressure
Humidity
32%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
4PM
Sunny
67°
Feels Like 67°
Sunny
Wind
SSE 10 mph
Wind
Pressure
1023 mb
Pressure
Humidity
32%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
5PM
Sunny
68°
Feels Like 68°
Sunny
Wind
SSE 9 mph
Wind
Pressure
1023 mb
Pressure
Humidity
33%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
6PM
Sunny
68°
Feels Like 68°
Sunny
Wind
SE 10 mph
Wind
Pressure
1022 mb
Pressure
Humidity
34%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
Mon 4/20
Mon
Sunny
1%
44°
70°
Abundant sunshine. Highs in the low 70s and lows in the low 50s.
Feels Like
70°
Feels Like
Wind
SE 10 mph
Wind
Humidity
41%
Humidity
UV Index
7
UV Index
Visibility
6:17 AM
Sunrise
Visibility
7:42 PM
Sunset
Tue 4/21
Tue
Partly / Cloudy
3%
51°
82°
Mix of sun and clouds. Highs in the low 80s and lows in the upper 50s.
Feels Like
82°
Feels Like
Wind
SW 17 mph
Wind
Humidity
41%
Humidity
UV Index
7
UV Index
Visibility
6:15 AM
Sunrise
Visibility
7:43 PM
Sunset
Wed 4/22
Wed
Partly / Cloudy
8%
57°
81°
Times of sun and clouds. Highs in the low 80s and lows in the upper 50s.
Feels Like
81°
Feels Like
Wind
SW 11 mph
Wind
Humidity
52%
Humidity
UV Index
8
UV Index
Visibility
6:14 AM
Sunrise
Visibility
7:44 PM
Sunset
Thu 4/23
Thu
Partly / Cloudy
5%
58°
84°
Times of sun and clouds. Highs in the mid 80s and lows in the low 60s.
Feels Like
84°
Feels Like
Wind
S 18 mph
Wind
Humidity
52%
Humidity
UV Index
7
UV Index
Visibility
6:13 AM
Sunrise
Visibility
7:45 PM
Sunset
Fri 4/24
Fri
Thunderstorms
93%
60°
72°
Thunderstorms. Highs in the low 70s and lows in the mid 50s.
Feels Like
72°
Feels Like
Wind
SW 12 mph
Wind
Humidity
73%
Humidity
UV Index
3
UV Index
Visibility
6:11 AM
Sunrise
Visibility
7:46 PM
Sunset
Sat 4/25
Sat
Partly / Cloudy
17%
54°
74°
Mix of sun and clouds. Highs in the mid 70s and lows in the low 50s.
Feels Like
74°
Feels Like
Wind
N 11 mph
Wind
Humidity
57%
Humidity
UV Index
6
UV Index
Visibility
6:10 AM
Sunrise
Visibility
7:47 PM
Sunset
Sun 4/26
Sun
Scattered Showers
37%
53°
74°
Showers possible in the afternoon. Highs in the mid 70s and lows in the mid 50s.
Feels Like
74°
Feels Like
Wind
ESE 12 mph
Wind
Humidity
56%
Humidity
UV Index
5
UV Index
Visibility
6:09 AM
Sunrise
Visibility
7:48 PM
Sunset
Mon 4/27
Mon
Showers
57%
54°
71°
Showers possible. Highs in the low 70s and lows in the low 50s.
Feels Like
71°
Feels Like
Wind
SW 14 mph
Wind
Humidity
71%
Humidity
UV Index
6
UV Index
Visibility
6:07 AM
Sunrise
Visibility
7:49 PM
Sunset
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