Alton, IL

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Current Weather Forecast for Alton

IL 62002  |   2:26am

Weather Conditions

78°
Feels Like 84°
Fair / Mostly Clear
Fair
77° 95°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
NW 1 mph
Wind
Rain
0 in
rain

Tonight

Sat 7/18
74°
Lowest Temperature
Partly Cloudy
6%
Partly cloudy skies. Low 74F. Winds light and variable.

Tomorrow

Sun 7/19
88°
Highest Temperature
Partly / Cloudy
24%
Intervals of clouds and sunshine. Areas of smoke and haze are possible, reducing visibility at times. High 88F. Winds ENE at 5 to 10 mph.

Tomorrow night

Sun 7/19
70°
Lowest Temperature
Partly Cloudy
21%
Partly cloudy. Areas of smoke and haze are possible, reducing visibility at times. Low near 70F. Winds E 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

3AM
Partly Cloudy
6%
77°
Feels Like 77°
Partly Cloudy
Wind
NNW 1 mph
Wind
Pressure
1013 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
30%
Cloud Cover
4AM
Partly Cloudy
6%
76°
Feels Like 76°
Partly Cloudy
Wind
NNW 1 mph
Wind
Pressure
1013 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
46%
Cloud Cover
5AM
Partly Cloudy
6%
76°
Feels Like 76°
Partly Cloudy
Wind
N 1 mph
Wind
Pressure
1013 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
33%
Cloud Cover
6AM
Partly / Cloudy
5%
75°
Feels Like 75°
Partly Cloudy
Wind
N 1 mph
Wind
Pressure
1014 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
40%
Cloud Cover
7AM
Partly / Cloudy
4%
77°
Feels Like 77°
Partly Cloudy
Wind
NE 3 mph
Wind
Pressure
1014 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
37%
Cloud Cover
8AM
Partly / Cloudy
3%
79°
Feels Like 85°
Partly Cloudy
Wind
ENE 5 mph
Wind
Pressure
1014 mb
Pressure
Humidity
88%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
50%
Cloud Cover
9AM
Partly / Cloudy
7%
80°
Feels Like 87°
Partly Cloudy
Wind
ENE 6 mph
Wind
Pressure
1014 mb
Pressure
Humidity
82%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
53%
Cloud Cover
10AM
Partly / Cloudy
9%
82°
Feels Like 90°
Partly Cloudy
Wind
E 6 mph
Wind
Pressure
1014 mb
Pressure
Humidity
79%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
48%
Cloud Cover
11AM
Mostly Cloudy
10%
84°
Feels Like 93°
Mostly Cloudy
Wind
ENE 6 mph
Wind
Pressure
1014 mb
Pressure
Humidity
75%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
12PM
Mostly Cloudy
20%
85°
Feels Like 95°
Mostly Cloudy
Wind
ENE 6 mph
Wind
Pressure
1014 mb
Pressure
Humidity
73%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
67%
Cloud Cover
1PM
Scattered Thunderstorms
37%
86°
Feels Like 95°
Scattered Thunderstorms
Wind
NE 6 mph
Wind
Pressure
1013 mb
Pressure
Humidity
72%
Humidity
UV Index
9
UV Index
Visibility
7mi
Visibility
Visibility
54%
Cloud Cover
2PM
Partly / Cloudy
24%
85°
Feels Like 95°
Partly Cloudy
Wind
NE 6 mph
Wind
Pressure
1013 mb
Pressure
Humidity
73%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
55%
Cloud Cover
Sat 7/18
Sat
Partly Cloudy
6%
77°
95°
Partly cloudy. Lows overnight in the mid 70s.
Feels Like
84°
Feels Like
Wind
NNW 2 mph
Wind
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
5:50 AM
Sunrise
Visibility
8:23 PM
Sunset
Sun 7/19
Sun
Partly / Cloudy
24%
74°
87°
Times of sun and clouds. Highs in the upper 80s and lows in the low 70s.
Feels Like
96°
Feels Like
Wind
ENE 7 mph
Wind
Humidity
76%
Humidity
UV Index
9
UV Index
Visibility
5:50 AM
Sunrise
Visibility
8:23 PM
Sunset
Mon 7/20
Mon
Partly / Cloudy
20%
70°
94°
Mix of sun and clouds. Highs in the mid 90s and lows in the upper 70s.
Feels Like
103°
Feels Like
Wind
S 5 mph
Wind
Humidity
68%
Humidity
UV Index
9
UV Index
Visibility
5:51 AM
Sunrise
Visibility
8:22 PM
Sunset
Tue 7/21
Tue
Partly / Cloudy
21%
74°
91°
Partly cloudy. Highs in the low 90s and lows in the upper 60s.
Feels Like
98°
Feels Like
Wind
NW 12 mph
Wind
Humidity
62%
Humidity
UV Index
10
UV Index
Visibility
5:52 AM
Sunrise
Visibility
8:21 PM
Sunset
Wed 7/22
Wed
Fair / Mostly Sunny
5%
67°
83°
Plenty of sun. Highs in the mid 80s and lows in the low 60s.
Feels Like
84°
Feels Like
Wind
N 11 mph
Wind
Humidity
58%
Humidity
UV Index
10
UV Index
Visibility
5:53 AM
Sunrise
Visibility
8:20 PM
Sunset
Thu 7/23
Thu
Partly / Cloudy
5%
63°
81°
Partly cloudy. Highs in the low 80s and lows in the mid 60s.
Feels Like
81°
Feels Like
Wind
ENE 7 mph
Wind
Humidity
57%
Humidity
UV Index
8
UV Index
Visibility
5:54 AM
Sunrise
Visibility
8:20 PM
Sunset
Fri 7/24
Fri
Scattered Showers
34%
64°
79°
A few morning showers. Highs in the low 80s and lows in the upper 60s.
Feels Like
81°
Feels Like
Wind
ESE 8 mph
Wind
Humidity
66%
Humidity
UV Index
8
UV Index
Visibility
5:54 AM
Sunrise
Visibility
8:19 PM
Sunset
Sat 7/25
Sat
Partly / Cloudy
24%
67°
86°
Mix of sun and clouds. Highs in the mid 80s and lows in the upper 60s.
Feels Like
89°
Feels Like
Wind
SE 9 mph
Wind
Humidity
69%
Humidity
UV Index
9
UV Index
Visibility
5:55 AM
Sunrise
Visibility
8:18 PM
Sunset
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