O'Fallon, IL

See Radar

Current Weather Forecast for O'Fallon

IL 62269  |   11:38am

Weather Conditions

76°
Feels Like 76°
Cloudy
Showers in the Vicinity
69° 83°
UV Index
4
UV Index
Air Quality
Good
Air Quality
Wind
NNW 6 mph
Wind
Rain
0 in
rain

Today

Sat 6/14
83°
Highest Temperature
Rain
82%
Cloudy and damp with rain this morning...then becoming partly cloudy. High 83F. Winds N at 5 to 10 mph. Chance of rain 80%.

Tonight

Sat 6/14
67°
Lowest Temperature
Partly Cloudy
9%
Some clouds. Low 67F. Winds N at 5 to 10 mph.

Tomorrow

Sun 6/15
84°
Highest Temperature
Partly / Cloudy
8%
Partly cloudy skies. High 84F. Winds light and variable.

Local Weather Radar - O'Fallon, IL

Live O'Fallon Local Radar Forecast by FOX Weather

Precipitation For O'Fallon rain
Intermittent rain for the next hour.

Next 12 Hours Forecast in O'Fallon

Hourly Weather Forecast & Temperature

12PM
Showers
83%
76°
Feels Like 76°
Thundershowers
Wind
N 6 mph
Wind
Pressure
1014 mb
Pressure
Humidity
88%
Humidity
UV Index
2
UV Index
Visibility
5mi
Visibility
Visibility
100%
Cloud Cover
1PM
Isolated Thunderstorms
37%
77°
Feels Like 77°
Isolated Thunderstorms
Wind
NNW 7 mph
Wind
Pressure
1014 mb
Pressure
Humidity
86%
Humidity
UV Index
8
UV Index
Visibility
9mi
Visibility
Visibility
73%
Cloud Cover
2PM
Mostly Cloudy
17%
78°
Feels Like 84°
Mostly Cloudy
Wind
NNW 9 mph
Wind
Pressure
1014 mb
Pressure
Humidity
82%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
77%
Cloud Cover
3PM
Mostly Cloudy
15%
80°
Feels Like 85°
Mostly Cloudy
Wind
NNW 9 mph
Wind
Pressure
1014 mb
Pressure
Humidity
74%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
4PM
Partly / Cloudy
15%
81°
Feels Like 86°
Partly Cloudy
Wind
N 9 mph
Wind
Pressure
1014 mb
Pressure
Humidity
69%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
5PM
Partly / Cloudy
15%
82°
Feels Like 86°
Partly Cloudy
Wind
N 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
68%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
57%
Cloud Cover
6PM
Partly / Cloudy
2%
81°
Feels Like 85°
Partly Cloudy
Wind
N 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
68%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
52%
Cloud Cover
7PM
Partly / Cloudy
3%
80°
Feels Like 84°
Partly Cloudy
Wind
N 7 mph
Wind
Pressure
1014 mb
Pressure
Humidity
71%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
44%
Cloud Cover
8PM
Partly / Cloudy
5%
77°
Feels Like 81°
Partly Cloudy
Wind
N 5 mph
Wind
Pressure
1014 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
41%
Cloud Cover
9PM
Partly Cloudy
6%
75°
Feels Like 77°
Partly Cloudy
Wind
N 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
42%
Cloud Cover
10PM
Partly Cloudy
6%
74°
Feels Like 76°
Partly Cloudy
Wind
N 4 mph
Wind
Pressure
1016 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
44%
Cloud Cover
11PM
Partly Cloudy
6%
73°
Feels Like 75°
Partly Cloudy
Wind
N 3 mph
Wind
Pressure
1016 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
46%
Cloud Cover
Sat 6/14
Sat
Rain
82%
69°
83°
Cloudy with morning rain. Highs in the low 80s and lows in the upper 60s.
Feels Like
86°
Feels Like
Wind
N 9 mph
Wind
Humidity
79%
Humidity
UV Index
8
UV Index
Visibility
5:34 AM
Sunrise
Visibility
8:25 PM
Sunset
Sun 6/15
Sun
Partly / Cloudy
8%
67°
84°
Partly cloudy. Highs in the mid 80s and lows in the upper 60s.
Feels Like
86°
Feels Like
Wind
NE 5 mph
Wind
Humidity
72%
Humidity
UV Index
9
UV Index
Visibility
5:34 AM
Sunrise
Visibility
8:26 PM
Sunset
Mon 6/16
Mon
Mostly Cloudy
24%
68°
85°
Mostly cloudy. Highs in the mid 80s and lows in the low 70s.
Feels Like
89°
Feels Like
Wind
SE 6 mph
Wind
Humidity
76%
Humidity
UV Index
7
UV Index
Visibility
5:34 AM
Sunrise
Visibility
8:26 PM
Sunset
Tue 6/17
Tue
Partly / Cloudy
24%
70°
86°
Times of sun and clouds. Highs in the upper 80s and lows in the low 70s.
Feels Like
92°
Feels Like
Wind
SW 8 mph
Wind
Humidity
72%
Humidity
UV Index
9
UV Index
Visibility
5:34 AM
Sunrise
Visibility
8:26 PM
Sunset
Wed 6/18
Wed
Scattered Thunderstorms
45%
71°
86°
Scattered thunderstorms. Potential for severe thunderstorms. Highs in the mid 80s and lows in the low 70s.
Feels Like
92°
Feels Like
Wind
SW 13 mph
Wind
Humidity
76%
Humidity
UV Index
9
UV Index
Visibility
5:34 AM
Sunrise
Visibility
8:27 PM
Sunset
Thu 6/19
Thu
Fair / Mostly Sunny
16%
70°
88°
Mostly sunny. Highs in the upper 80s and lows in the upper 60s.
Feels Like
91°
Feels Like
Wind
WNW 8 mph
Wind
Humidity
66%
Humidity
UV Index
10
UV Index
Visibility
5:34 AM
Sunrise
Visibility
8:27 PM
Sunset
Fri 6/20
Fri
Sunny
11%
68°
90°
Sunshine. Highs in the low 90s and lows in the mid 70s.
Feels Like
95°
Feels Like
Wind
S 10 mph
Wind
Humidity
64%
Humidity
UV Index
10
UV Index
Visibility
5:35 AM
Sunrise
Visibility
8:27 PM
Sunset
Sat 6/21
Sat
Sunny
7%
74°
93°
Abundant sunshine. Highs in the low 90s and lows in the mid 70s.
Feels Like
100°
Feels Like
Wind
SSW 12 mph
Wind
Humidity
62%
Humidity
UV Index
10
UV Index
Visibility
5:35 AM
Sunrise
Visibility
8:27 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App

Latest Stories from Illinois

Loading...