Alton, IL

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Current Weather Forecast for Alton

IL 62002  |   5:57am

Weather Conditions

72°
Feels Like 72°
Sunny
Sunny
62° 77°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
W 8 mph
Wind
Rain
0 in
rain

Today

Thu 6/18
77°
Highest Temperature
Showers
49%
Showers this morning becoming less numerous during the afternoon hours. High 77F. Winds WNW at 5 to 10 mph. Chance of rain 50%.

Tonight

Thu 6/18
59°
Lowest Temperature
Partly Cloudy
9%
A few clouds. Low 59F. Winds NW at 5 to 10 mph.

Tomorrow

Fri 6/19
85°
Highest Temperature
Fair / Mostly Sunny
5%
Generally sunny despite a few afternoon clouds. High near 85F. Winds NW 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

6AM
Sunny
2%
71°
Feels Like 71°
Sunny
Wind
WNW 7 mph
Wind
Pressure
1006 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
9%
Cloud Cover
7AM
Fair / Mostly Sunny
2%
72°
Feels Like 72°
Mostly Sunny
Wind
WNW 9 mph
Wind
Pressure
1007 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
8AM
Partly / Cloudy
2%
72°
Feels Like 72°
Partly Cloudy
Wind
WNW 10 mph
Wind
Pressure
1008 mb
Pressure
Humidity
66%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
32%
Cloud Cover
9AM
Partly / Cloudy
1%
72°
Feels Like 72°
Partly Cloudy
Wind
NW 9 mph
Wind
Pressure
1009 mb
Pressure
Humidity
62%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
40%
Cloud Cover
10AM
Mostly Cloudy
1%
74°
Feels Like 74°
Mostly Cloudy
Wind
NW 9 mph
Wind
Pressure
1009 mb
Pressure
Humidity
57%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
11AM
Mostly Cloudy
13%
75°
Feels Like 75°
Mostly Cloudy
Wind
WNW 8 mph
Wind
Pressure
1010 mb
Pressure
Humidity
55%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
65%
Cloud Cover
12PM
Showers
49%
75°
Feels Like 75°
Showers
Wind
WNW 10 mph
Wind
Pressure
1010 mb
Pressure
Humidity
55%
Humidity
UV Index
6
UV Index
Visibility
7mi
Visibility
Visibility
76%
Cloud Cover
1PM
Showers
33%
74°
Feels Like 74°
Few Showers
Wind
WNW 9 mph
Wind
Pressure
1010 mb
Pressure
Humidity
59%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
84%
Cloud Cover
2PM
Cloudy
13%
74°
Feels Like 74°
Cloudy
Wind
WNW 10 mph
Wind
Pressure
1010 mb
Pressure
Humidity
59%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
85%
Cloud Cover
3PM
Mostly Cloudy
2%
76°
Feels Like 76°
Mostly Cloudy
Wind
WNW 10 mph
Wind
Pressure
1010 mb
Pressure
Humidity
56%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
75%
Cloud Cover
4PM
Mostly Cloudy
1%
77°
Feels Like 77°
Mostly Cloudy
Wind
WNW 9 mph
Wind
Pressure
1010 mb
Pressure
Humidity
54%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
77%
Cloud Cover
5PM
Mostly Cloudy
1%
77°
Feels Like 77°
Mostly Cloudy
Wind
NW 10 mph
Wind
Pressure
1010 mb
Pressure
Humidity
54%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
66%
Cloud Cover
Thu 6/18
Thu
Showers
49%
62°
77°
Showers possible. Highs in the upper 70s and lows in the upper 50s.
Feels Like
77°
Feels Like
Wind
WNW 10 mph
Wind
Humidity
60%
Humidity
UV Index
6
UV Index
Visibility
5:34 AM
Sunrise
Visibility
8:29 PM
Sunset
Fri 6/19
Fri
Fair / Mostly Sunny
5%
59°
85°
A few clouds. Highs in the mid 80s and lows in the mid 60s.
Feels Like
85°
Feels Like
Wind
NW 7 mph
Wind
Humidity
56%
Humidity
UV Index
9
UV Index
Visibility
5:35 AM
Sunrise
Visibility
8:29 PM
Sunset
Sat 6/20
Sat
Partly / Cloudy
4%
66°
87°
Mix of sun and clouds. Highs in the upper 80s and lows in the upper 60s.
Feels Like
87°
Feels Like
Wind
WSW 6 mph
Wind
Humidity
54%
Humidity
UV Index
9
UV Index
Visibility
5:35 AM
Sunrise
Visibility
8:29 PM
Sunset
Sun 6/21
Sun
Thunderstorms
74%
69°
80°
Thunderstorms. Highs in the low 80s and lows in the upper 60s.
Feels Like
83°
Feels Like
Wind
SSE 13 mph
Wind
Humidity
76%
Humidity
UV Index
4
UV Index
Visibility
5:35 AM
Sunrise
Visibility
8:29 PM
Sunset
Mon 6/22
Mon
Scattered Showers
47%
66°
77°
Morning showers. Highs in the upper 70s and lows in the low 60s.
Feels Like
79°
Feels Like
Wind
NNW 13 mph
Wind
Humidity
77%
Humidity
UV Index
6
UV Index
Visibility
5:35 AM
Sunrise
Visibility
8:30 PM
Sunset
Tue 6/23
Tue
Partly / Cloudy
9%
63°
80°
Partly cloudy. Highs in the low 80s and lows in the low 60s.
Feels Like
80°
Feels Like
Wind
NNW 9 mph
Wind
Humidity
65%
Humidity
UV Index
9
UV Index
Visibility
5:35 AM
Sunrise
Visibility
8:30 PM
Sunset
Wed 6/24
Wed
Partly / Cloudy
13%
63°
83°
Mix of sun and clouds. Highs in the low 80s and lows in the mid 60s.
Feels Like
83°
Feels Like
Wind
WSW 9 mph
Wind
Humidity
62%
Humidity
UV Index
9
UV Index
Visibility
5:36 AM
Sunrise
Visibility
8:30 PM
Sunset
Thu 6/25
Thu
Partly / Cloudy
21%
65°
83°
Mix of sun and clouds. Highs in the low 80s and lows in the mid 60s.
Feels Like
83°
Feels Like
Wind
WSW 9 mph
Wind
Humidity
62%
Humidity
UV Index
9
UV Index
Visibility
5:36 AM
Sunrise
Visibility
8:30 PM
Sunset
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