Alton, IL

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Current Weather Forecast for Alton

IL 62002  |   5:24am

Weather Conditions

46°
Feels Like 43°
Clear
Clear
44° 77°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
E 5 mph
Wind
Rain
0 in
rain

Today

Wed 4/8
77°
Highest Temperature
Partly / Cloudy
1%
Sun and clouds mixed. Much warmer. High 77F. Winds SSE at 15 to 25 mph.

Tonight

Wed 4/8
55°
Lowest Temperature
Fair / Mostly Clear
1%
A few passing clouds, otherwise generally clear. Low near 55F. Winds S at 10 to 15 mph.

Tomorrow

Thu 4/9
82°
Highest Temperature
Partly / Cloudy
1%
Intervals of clouds and sunshine. High 82F. Winds SSW 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

6AM
Fair / Mostly Clear
1%
45°
Feels Like 42°
Mostly Clear
Wind
SE 6 mph
Wind
Pressure
1024 mb
Pressure
Humidity
60%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
7AM
Partly / Cloudy
1%
45°
Feels Like 41°
Partly Cloudy
Wind
SE 7 mph
Wind
Pressure
1025 mb
Pressure
Humidity
61%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
36%
Cloud Cover
8AM
Partly / Cloudy
1%
47°
Feels Like 43°
Partly Cloudy
Wind
SE 8 mph
Wind
Pressure
1025 mb
Pressure
Humidity
61%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
39%
Cloud Cover
9AM
Mostly Cloudy
1%
50°
Feels Like 45°
Mostly Cloudy
Wind
SSE 12 mph
Wind
Pressure
1024 mb
Pressure
Humidity
59%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
62%
Cloud Cover
10AM
Partly / Cloudy
55°
Feels Like 52°
Partly Cloudy
Wind
SSE 13 mph
Wind
Pressure
1024 mb
Pressure
Humidity
51%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
11AM
Partly / Cloudy
60°
Feels Like 58°
Partly Cloudy
Wind
SSE 14 mph
Wind
Pressure
1023 mb
Pressure
Humidity
46%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
56%
Cloud Cover
12PM
Partly / Cloudy
66°
Feels Like 66°
Partly Cloudy
Wind
S 15 mph
Wind
Pressure
1023 mb
Pressure
Humidity
40%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
45%
Cloud Cover
1PM
Partly / Cloudy
70°
Feels Like 70°
Partly Cloudy
Wind
S 16 mph
Wind
Pressure
1022 mb
Pressure
Humidity
36%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
33%
Cloud Cover
2PM
Fair / Mostly Sunny
73°
Feels Like 73°
Mostly Sunny
Wind
S 16 mph
Wind
Pressure
1021 mb
Pressure
Humidity
32%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
28%
Cloud Cover
3PM
Partly / Cloudy
75°
Feels Like 75°
Partly Cloudy
Wind
S 17 mph
Wind
Pressure
1020 mb
Pressure
Humidity
30%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
36%
Cloud Cover
4PM
Partly / Cloudy
75°
Feels Like 75°
Partly Cloudy
Wind
S 17 mph
Wind
Pressure
1019 mb
Pressure
Humidity
29%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
46%
Cloud Cover
5PM
Partly / Cloudy
75°
Feels Like 75°
Partly Cloudy
Wind
S 17 mph
Wind
Pressure
1018 mb
Pressure
Humidity
29%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
Wed 4/8
Wed
Partly / Cloudy
1%
44°
77°
Mix of sun and clouds. Highs in the upper 70s and lows in the mid 50s.
Feels Like
77°
Feels Like
Wind
SSE 17 mph
Wind
Humidity
44%
Humidity
UV Index
7
UV Index
Visibility
6:34 AM
Sunrise
Visibility
7:31 PM
Sunset
Thu 4/9
Thu
Partly / Cloudy
1%
55°
82°
Partly cloudy. Highs in the low 80s and lows in the low 60s.
Feels Like
82°
Feels Like
Wind
SSW 14 mph
Wind
Humidity
38%
Humidity
UV Index
7
UV Index
Visibility
6:33 AM
Sunrise
Visibility
7:31 PM
Sunset
Fri 4/10
Fri
Showers
56%
55°
68°
Showers. Highs in the upper 60s and lows in the low 50s.
Feels Like
68°
Feels Like
Wind
W 11 mph
Wind
Humidity
67%
Humidity
UV Index
3
UV Index
Visibility
6:31 AM
Sunrise
Visibility
7:32 PM
Sunset
Sat 4/11
Sat
Scattered Showers
53%
51°
75°
Morning showers. Highs in the mid 70s and lows in the low 60s.
Feels Like
75°
Feels Like
Wind
ESE 11 mph
Wind
Humidity
70%
Humidity
UV Index
4
UV Index
Visibility
6:30 AM
Sunrise
Visibility
7:33 PM
Sunset
Sun 4/12
Sun
Cloudy
14%
60°
82°
Cloudy. Highs in the low 80s and lows in the mid 60s.
Feels Like
82°
Feels Like
Wind
S 19 mph
Wind
Humidity
55%
Humidity
UV Index
3
UV Index
Visibility
6:28 AM
Sunrise
Visibility
7:34 PM
Sunset
Mon 4/13
Mon
Scattered Showers
55%
65°
85°
Showers ending by midday. Highs in the mid 80s and lows in the upper 60s.
Feels Like
86°
Feels Like
Wind
SSW 20 mph
Wind
Humidity
63%
Humidity
UV Index
6
UV Index
Visibility
6:27 AM
Sunrise
Visibility
7:35 PM
Sunset
Tue 4/14
Tue
Thunderstorms
72%
62°
79°
Thunderstorms. Highs in the upper 70s and lows in the low 50s.
Feels Like
81°
Feels Like
Wind
SSW 17 mph
Wind
Humidity
68%
Humidity
UV Index
5
UV Index
Visibility
6:25 AM
Sunrise
Visibility
7:36 PM
Sunset
Wed 4/15
Wed
Showers
58%
53°
67°
Showers possible. Highs in the upper 60s and lows in the upper 40s.
Feels Like
67°
Feels Like
Wind
WNW 14 mph
Wind
Humidity
67%
Humidity
UV Index
7
UV Index
Visibility
6:24 AM
Sunrise
Visibility
7:37 PM
Sunset
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