Alton, IL

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Current Weather Forecast for Alton

IL 62002  |   1:30pm

Weather Conditions

53°
Feels Like 53°
Cloudy
Cloudy
45° 62°
UV Index
2
UV Index
Air Quality
Good
Air Quality
Wind
WNW 3 mph
Wind
Rain
0 in
rain

Today

Thu 3/5
62°
Highest Temperature
Cloudy
15%
Cloudy. High 62F. Winds light and variable.

Tonight

Thu 3/5
55°
Lowest Temperature
Scattered Thunderstorms
31%
A few isolated thunderstorms developing overnight. Low near 55F. Winds SE at 5 to 10 mph. Chance of rain 30%.

Tomorrow

Fri 3/6
78°
Highest Temperature
Partly / Cloudy
18%
Sunshine and clouds mixed. Near record high temperatures. High 78F. Winds S at 15 to 25 mph.

Local Weather Radar - Alton, IL

Live Alton Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Alton

Hourly Weather Forecast & Temperature

2PM
Cloudy
15%
55°
Feels Like 55°
Cloudy
Wind
W 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
92%
Humidity
UV Index
1
UV Index
Visibility
9mi
Visibility
Visibility
89%
Cloud Cover
3PM
Cloudy
15%
57°
Feels Like 56°
Cloudy
Wind
WSW 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
89%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
89%
Cloud Cover
4PM
Cloudy
15%
57°
Feels Like 57°
Cloudy
Wind
WSW 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
86%
Humidity
UV Index
1
UV Index
Visibility
9mi
Visibility
Visibility
87%
Cloud Cover
5PM
Mostly Cloudy
15%
60°
Feels Like 60°
Mostly Cloudy
Wind
NW 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
71%
Cloud Cover
6PM
Mostly Cloudy
15%
58°
Feels Like 58°
Mostly Cloudy
Wind
NE 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
66%
Cloud Cover
7PM
Mostly Cloudy
16%
57°
Feels Like 57°
Mostly Cloudy
Wind
E 4 mph
Wind
Pressure
1016 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
70%
Cloud Cover
8PM
Cloudy
20%
56°
Feels Like 55°
Cloudy
Wind
E 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
80%
Cloud Cover
9PM
Cloudy
16%
56°
Feels Like 55°
Cloudy
Wind
ESE 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
92%
Cloud Cover
10PM
Cloudy
15%
56°
Feels Like 55°
Cloudy
Wind
ESE 6 mph
Wind
Pressure
1016 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
89%
Cloud Cover
11PM
Cloudy
21%
56°
Feels Like 55°
Cloudy
Wind
SE 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
83%
Cloud Cover
12AM
Mostly Cloudy
22%
56°
Feels Like 55°
Mostly Cloudy
Wind
SE 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
79%
Cloud Cover
1AM
Showers
30%
56°
Feels Like 55°
Few Showers
Wind
SE 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
75%
Cloud Cover
Thu 3/5
Thu
Cloudy
15%
45°
62°
Mostly cloudy. Highs in the low 60s and lows in the mid 50s.
Feels Like
53°
Feels Like
Wind
SW 4 mph
Wind
Humidity
86%
Humidity
UV Index
2
UV Index
Visibility
6:26 AM
Sunrise
Visibility
5:57 PM
Sunset
Fri 3/6
Fri
Partly / Cloudy
18%
55°
78°
Mix of sun and clouds. Highs in the upper 70s and lows in the upper 50s.
Feels Like
78°
Feels Like
Wind
S 18 mph
Wind
Humidity
66%
Humidity
UV Index
4
UV Index
Visibility
6:25 AM
Sunrise
Visibility
5:58 PM
Sunset
Sat 3/7
Sat
Cloudy
24%
41°
68°
Cloudy. Highs in the low 60s and lows in the mid 30s.
Feels Like
47°
Feels Like
Wind
WNW 17 mph
Wind
Humidity
71%
Humidity
UV Index
3
UV Index
Visibility
6:23 AM
Sunrise
Visibility
5:59 PM
Sunset
Sun 3/8
Sun
Fair / Mostly Sunny
7%
35°
65°
A few clouds. Highs in the mid 60s and lows in the upper 40s.
Feels Like
65°
Feels Like
Wind
SW 11 mph
Wind
Humidity
53%
Humidity
UV Index
5
UV Index
Visibility
7:22 AM
Sunrise
Visibility
7:00 PM
Sunset
Mon 3/9
Mon
Sunny
6%
47°
78°
Mainly sunny. Highs in the upper 70s and lows in the low 60s.
Feels Like
78°
Feels Like
Wind
SSW 14 mph
Wind
Humidity
62%
Humidity
UV Index
5
UV Index
Visibility
7:20 AM
Sunrise
Visibility
7:01 PM
Sunset
Tue 3/10
Tue
Scattered Thunderstorms
72%
60°
79°
Afternoon showers and thunderstorms. Highs in the upper 70s and lows in the low 50s.
Feels Like
80°
Feels Like
Wind
SSW 16 mph
Wind
Humidity
68%
Humidity
UV Index
3
UV Index
Visibility
7:19 AM
Sunrise
Visibility
7:02 PM
Sunset
Wed 3/11
Wed
Rain
75%
37°
66°
Cloudy, periods of rain. Highs in the mid 50s and lows in the low 30s.
Feels Like
44°
Feels Like
Wind
NW 16 mph
Wind
Humidity
79%
Humidity
UV Index
2
UV Index
Visibility
7:17 AM
Sunrise
Visibility
7:03 PM
Sunset
Thu 3/12
Thu
Partly / Cloudy
8%
31°
53°
Partly cloudy. Highs in the low 50s and lows in the upper 30s.
Feels Like
26°
Feels Like
Wind
E 11 mph
Wind
Humidity
57%
Humidity
UV Index
5
UV Index
Visibility
7:16 AM
Sunrise
Visibility
7:04 PM
Sunset
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