Hourly Weather Forecast - Alton, IL

12 AM
53°F
40%
7mph
W
40% Chance Rain Showers
Humidity
77%
Feels like
53°F
Dew Point
46°F
1 AM
52°F
40%
7mph
W
40% Chance of Light Rain
Humidity
78%
Feels like
52°F
Dew Point
45°F
2 AM
51°F
40%
7mph
W
40% Chance of Light Rain
Humidity
78%
Feels like
51°F
Dew Point
45°F
3 AM
50°F
40%
7mph
WNW
40% Chance of Light Rain
Humidity
80%
Feels like
50°F
Dew Point
44°F
4 AM
49°F
30%
7mph
WNW
30% Chance of Light Rain
Humidity
81%
Feels like
46°F
Dew Point
44°F
5 AM
48°F
20%
6mph
NW
Mostly Cloudy
Humidity
84%
Feels like
45°F
Dew Point
43°F
6 AM
47°F
20%
6mph
NW
Mostly Cloudy
Humidity
85%
Feels like
44°F
Dew Point
43°F
6:57 AM
7 AM
47°F
30%
6mph
NW
30% Chance Rain Showers
Humidity
85%
Feels like
44°F
Dew Point
43°F
8 AM
48°F
30%
6mph
NW
30% Chance of Light Rain
Humidity
85%
Feels like
45°F
Dew Point
44°F
9 AM
49°F
30%
6mph
NW
30% Chance of Light Rain
Humidity
81%
Feels like
47°F
Dew Point
44°F
10 AM
51°F
30%
6mph
NW
30% Chance of Light Rain
Humidity
77%
Feels like
51°F
Dew Point
44°F

Today's Weather Outlook

Today's Weather Outlook

Quiet and warm weather continues for the Western U.S., while wetter weather occurs on the opposite end of the nation.

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