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Alton, IL 5 Day Weather

Altitude - 146m | 38°53′28″N,90°11′2″W | map (OSM)

Alton, IL
86
°F
10 amFair3mphW
Fri, July 25, 202510:43 AM (GMT -05:00)

Weather forecast for 5 days

Cloudiness and precipitation Temp.°F Precip chance, % Wind, mph Humidity, % Pressure in

Fri, July 25

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Night Mostly Cloudy Mostly Cloudy 79° 14%
SW
SW
7 80% 29.47
Morning Mostly Cloudy Mostly Cloudy 80° 8%
SW
SW
5 80% 29.51
Afternoon Scattered Thunderstorms Scattered Thunderstorms 89° 45%
SW
SW
6 61% 29.46
Evening Scattered Thunderstorms Scattered Thunderstorms 83° 39%
S
S
6 76% 29.45

Sat, July 26

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Night Mostly Cloudy Mostly Cloudy 78° 13%
S
S
4 89% 29.44
Morning Partly Cloudy Partly Cloudy 81° 9%
SW
SW
7 80% 29.48
Afternoon Scattered Thunderstorms Scattered Thunderstorms 89° 32%
S
S
7 63% 29.44
Evening Scattered Thunderstorms Scattered Thunderstorms 82° 40%
S
S
6 78% 29.45

Sun, July 27

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Night Partly Cloudy Partly Cloudy 78° 16%
SW
SW
5 89% 29.48
Morning Partly Cloudy Partly Cloudy 81° 21%
SW
SW
6 82% 29.53
Afternoon Scattered Thunderstorms Scattered Thunderstorms 89° 31%
SW
SW
7 64% 29.51
Evening Partly Cloudy Partly Cloudy 84° 14%
S
S
5 77% 29.52

Mon, July 28

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Night Mostly Clear Mostly Clear 79° 9%
SW
SW
4 87% 29.53
Morning Clear Clear 83° 10%
W
W
5 78% 29.57
Afternoon Clear Clear 93° 2%
W
W
6 54% 29.56
Evening Clear Clear 88° 5%
W
W
4 67% 29.53

Tue, July 29

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Night Clear Clear 79° 6%
NW
NW
2 87% 29.53
Morning Clear Clear 83° 16%
NW
NW
3 80% 29.58
Afternoon Mostly Clear Mostly Clear 92° 17%
N
N
5 56% 29.55
Evening Mostly Clear Mostly Clear 86° 19%
NE
NE
5 70% 29.51
Last updated 7h 4min ago
* Alton, IL 5 days weather prepared on the basis of GFS data and is intended for personal use on an "as is" basis