Alton, IL

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Current Weather Forecast for Alton

IL 62002  |   11:39pm

Weather Conditions

78°
Feels Like 78°
Clear
Clear
70° 90°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
W 1 mph
Wind
Rain
0 in
rain

Tonight

Mon 7/13
68°
Lowest Temperature
Clear
4%
Clear skies. Low 68F. Winds light and variable.

Tomorrow

Tue 7/14
92°
Highest Temperature
Fair / Mostly Sunny
6%
Sunshine. High 92F. Winds ENE at 5 to 10 mph.

Tomorrow night

Tue 7/14
71°
Lowest Temperature
Clear
8%
A mostly clear sky. Low 71F. Winds ENE at 5 to 10 mph.

Local Weather Radar - Alton, IL

Live Alton Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Alton

Hourly Weather Forecast & Temperature

12AM
Clear
2%
77°
Feels Like 77°
Clear
Wind
NE 2 mph
Wind
Pressure
1021 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
1AM
Clear
2%
75°
Feels Like 75°
Clear
Wind
NNE 1 mph
Wind
Pressure
1021 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
2AM
Clear
3%
73°
Feels Like 73°
Clear
Wind
NNE 1 mph
Wind
Pressure
1021 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
3AM
Clear
3%
70°
Feels Like 70°
Clear
Wind
NNE 2 mph
Wind
Pressure
1020 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
4AM
Clear
3%
69°
Feels Like 69°
Clear
Wind
NNE 2 mph
Wind
Pressure
1021 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
5AM
Clear
3%
69°
Feels Like 69°
Clear
Wind
NNE 3 mph
Wind
Pressure
1021 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
6AM
Sunny
3%
69°
Feels Like 69°
Sunny
Wind
NNE 3 mph
Wind
Pressure
1021 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
7AM
Sunny
7%
71°
Feels Like 73°
Sunny
Wind
NE 5 mph
Wind
Pressure
1021 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
8AM
Sunny
4%
76°
Feels Like 80°
Sunny
Wind
NE 5 mph
Wind
Pressure
1021 mb
Pressure
Humidity
78%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
9AM
Sunny
2%
80°
Feels Like 85°
Sunny
Wind
NE 6 mph
Wind
Pressure
1021 mb
Pressure
Humidity
68%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
10AM
Sunny
1%
84°
Feels Like 88°
Sunny
Wind
ENE 7 mph
Wind
Pressure
1021 mb
Pressure
Humidity
62%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
11AM
Sunny
86°
Feels Like 90°
Sunny
Wind
ENE 8 mph
Wind
Pressure
1021 mb
Pressure
Humidity
57%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
4%
Cloud Cover
Mon 7/13
Mon
Clear
4%
70°
90°
Clear. Lows overnight in the upper 60s.
Feels Like
81°
Feels Like
Wind
NNE 3 mph
Wind
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
5:46 AM
Sunrise
Visibility
8:26 PM
Sunset
Tue 7/14
Tue
Fair / Mostly Sunny
6%
68°
92°
Plenty of sun. Highs in the low 90s and lows in the low 70s.
Feels Like
97°
Feels Like
Wind
ENE 10 mph
Wind
Humidity
60%
Humidity
UV Index
10
UV Index
Visibility
5:46 AM
Sunrise
Visibility
8:26 PM
Sunset
Wed 7/15
Wed
Fair / Mostly Sunny
10%
71°
92°
A few clouds. Highs in the low 90s and lows in the mid 70s.
Feels Like
98°
Feels Like
Wind
ENE 8 mph
Wind
Humidity
61%
Humidity
UV Index
10
UV Index
Visibility
5:47 AM
Sunrise
Visibility
8:25 PM
Sunset
Thu 7/16
Thu
Scattered Thunderstorms
53%
74°
90°
Showers and thunderstorms late. Highs in the low 90s and lows in the mid 70s.
Feels Like
99°
Feels Like
Wind
SSE 6 mph
Wind
Humidity
69%
Humidity
UV Index
9
UV Index
Visibility
5:48 AM
Sunrise
Visibility
8:25 PM
Sunset
Fri 7/17
Fri
Scattered Thunderstorms
57%
75°
89°
Scattered thunderstorms. Highs in the upper 80s and lows in the mid 70s.
Feels Like
97°
Feels Like
Wind
W 9 mph
Wind
Humidity
71%
Humidity
UV Index
10
UV Index
Visibility
5:49 AM
Sunrise
Visibility
8:24 PM
Sunset
Sat 7/18
Sat
Scattered Showers
36%
75°
93°
Showers ending by midday. Highs in the low 90s and lows in the mid 70s.
Feels Like
101°
Feels Like
Wind
WSW 10 mph
Wind
Humidity
65%
Humidity
UV Index
10
UV Index
Visibility
5:50 AM
Sunrise
Visibility
8:23 PM
Sunset
Sun 7/19
Sun
Fair / Mostly Sunny
16%
75°
91°
Plenty of sun. Highs in the low 90s and lows in the low 70s.
Feels Like
98°
Feels Like
Wind
WNW 9 mph
Wind
Humidity
67%
Humidity
UV Index
10
UV Index
Visibility
5:50 AM
Sunrise
Visibility
8:23 PM
Sunset
Mon 7/20
Mon
Isolated Thunderstorms
34%
73°
88°
Partly cloudy with a stray thunderstorm. Highs in the upper 80s and lows in the low 70s.
Feels Like
94°
Feels Like
Wind
NW 9 mph
Wind
Humidity
65%
Humidity
UV Index
10
UV Index
Visibility
5:51 AM
Sunrise
Visibility
8:22 PM
Sunset
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