Alton, IL

See Radar

Current Weather Forecast for Alton

IL 62002  |   11:09pm

Weather Conditions

63°
Feels Like 61°
Cloudy
Cloudy/Wind
57° 81°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
WNW 20 mph
Wind
Rain
0 in
rain

Tonight

Thu 10/15
49°
Lowest Temperature
Showers
42%
Rain showers early becoming more intermittent overnight. Low 49F. Winds NW at 15 to 25 mph. Chance of rain 40%. Higher wind gusts possible.

Tomorrow

Fri 10/16
55°
Highest Temperature
Windy
23%
Partly cloudy and windy during the morning. Cloudy with diminishing winds in the afternoon. High near 55F. Winds NW at 20 to 30 mph. Higher wind gusts possible.

Tomorrow night

Fri 10/16
38°
Lowest Temperature
Partly Cloudy
7%
A few clouds. Low 38F. Winds N at 10 to 20 mph.

Local Weather Radar - Alton, IL

Live Alton Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Alton

Hourly Weather Forecast & Temperature

12AM
Showers
42%
60°
Feels Like 57°
Showers
Wind
NW 19 mph
Wind
Pressure
1017 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
88%
Cloud Cover
1AM
Showers
33%
58°
Feels Like 55°
Few Showers
Wind
NW 18 mph
Wind
Pressure
1018 mb
Pressure
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
86%
Cloud Cover
2AM
Cloudy
3%
57°
Feels Like 52°
Cloudy
Wind
NW 18 mph
Wind
Pressure
1018 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
87%
Cloud Cover
3AM
Cloudy
3%
55°
Feels Like 51°
Cloudy
Wind
NW 15 mph
Wind
Pressure
1019 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
91%
Cloud Cover
4AM
Cloudy
2%
55°
Feels Like 51°
Cloudy
Wind
NW 13 mph
Wind
Pressure
1019 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
81%
Cloud Cover
5AM
Mostly Cloudy
2%
54°
Feels Like 50°
Mostly Cloudy
Wind
NW 14 mph
Wind
Pressure
1020 mb
Pressure
Humidity
75%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
79%
Cloud Cover
6AM
Partly Cloudy
2%
53°
Feels Like 49°
Partly Cloudy
Wind
NW 13 mph
Wind
Pressure
1021 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
7AM
Partly Cloudy
3%
51°
Feels Like 45°
Partly Cloudy
Wind
NW 17 mph
Wind
Pressure
1022 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
47%
Cloud Cover
8AM
Partly / Cloudy
3%
50°
Feels Like 45°
Partly Cloudy
Wind
NW 15 mph
Wind
Pressure
1022 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
31%
Cloud Cover
9AM
Partly / Cloudy
3%
51°
Feels Like 46°
Partly Cloudy
Wind
NW 18 mph
Wind
Pressure
1023 mb
Pressure
Humidity
66%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
33%
Cloud Cover
10AM
Windy
2%
53°
Feels Like 47°
Partly Cloudy/Wind
Wind
NW 20 mph
Wind
Pressure
1023 mb
Pressure
Humidity
63%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
43%
Cloud Cover
11AM
Windy
2%
54°
Feels Like 48°
Mostly Cloudy/Wind
Wind
NW 21 mph
Wind
Pressure
1023 mb
Pressure
Humidity
62%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
71%
Cloud Cover
Thu 10/15
Thu
Showers
42%
57°
81°
Showers. Lows overnight in the upper 40s.
Feels Like
48°
Feels Like
Wind
NW 20 mph
Wind
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
7:10 AM
Sunrise
Visibility
6:22 PM
Sunset
Fri 10/16
Fri
Windy
23%
45°
59°
More clouds than sun, windy. Highs in the mid 50s and lows in the upper 30s.
Feels Like
45°
Feels Like
Wind
NW 21 mph
Wind
Humidity
67%
Humidity
UV Index
3
UV Index
Visibility
7:11 AM
Sunrise
Visibility
6:20 PM
Sunset
Sat 10/17
Sat
Sunny
5%
38°
61°
Sunny. Highs in the low 60s and lows in the upper 30s.
Feels Like
34°
Feels Like
Wind
NE 7 mph
Wind
Humidity
54%
Humidity
UV Index
5
UV Index
Visibility
7:12 AM
Sunrise
Visibility
6:19 PM
Sunset
Sun 10/18
Sun
Sunny
5%
37°
66°
Abundant sunshine. Highs in the mid 60s and lows in the upper 30s.
Feels Like
66°
Feels Like
Wind
SSE 8 mph
Wind
Humidity
48%
Humidity
UV Index
5
UV Index
Visibility
7:13 AM
Sunrise
Visibility
6:18 PM
Sunset
Mon 10/19
Mon
Partly / Cloudy
5%
38°
74°
Partly cloudy. Highs in the mid 70s and lows in the low 40s.
Feels Like
74°
Feels Like
Wind
SSE 6 mph
Wind
Humidity
49%
Humidity
UV Index
5
UV Index
Visibility
7:14 AM
Sunrise
Visibility
6:16 PM
Sunset
Tue 10/20
Tue
Fair / Mostly Sunny
5%
41°
76°
Plenty of sun. Highs in the mid 70s and lows in the mid 40s.
Feels Like
76°
Feels Like
Wind
SE 6 mph
Wind
Humidity
49%
Humidity
UV Index
4
UV Index
Visibility
7:15 AM
Sunrise
Visibility
6:15 PM
Sunset
Wed 10/21
Wed
Sunny
5%
44°
79°
Sunny. Highs in the upper 70s and lows in the low 50s.
Feels Like
79°
Feels Like
Wind
SSE 6 mph
Wind
Humidity
46%
Humidity
UV Index
4
UV Index
Visibility
7:16 AM
Sunrise
Visibility
6:13 PM
Sunset
Thu 10/22
Thu
Fair / Mostly Sunny
9%
50°
81°
A few clouds. Highs in the low 80s and lows in the low 50s.
Feels Like
81°
Feels Like
Wind
S 6 mph
Wind
Humidity
46%
Humidity
UV Index
4
UV Index
Visibility
7:17 AM
Sunrise
Visibility
6:12 PM
Sunset
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