O'Fallon, MO

See Radar

Current Weather Forecast for O'Fallon

MO 63368  |   6:39pm

Weather Conditions

77°
Feels Like 77°
Cloudy
Cloudy
70° 83°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
SSE 8 mph
Wind
Rain
0 in
rain

Tonight

Fri 7/31
66°
Lowest Temperature
Strong Storms
92%
Thunderstorms, some strong early, then cloudy skies after midnight. Low 66F. Winds WSW at 5 to 10 mph. Chance of rain 90%. Rainfall near an inch.

Tomorrow

Sat 8/1
72°
Highest Temperature
Showers
59%
Cloudy with showers. High 72F. Winds WNW at 10 to 15 mph. Chance of rain 60%.

Tomorrow night

Sat 8/1
66°
Lowest Temperature
Cloudy
24%
Cloudy. Low 66F. Winds NNW at 10 to 15 mph.

Local Weather Radar - O'Fallon, MO

Live O'Fallon Local Radar Forecast by FOX Weather

Precipitation For O'Fallon thunder
Intermittent thunder starting in 20 minutes.

Next 12 Hours Forecast in O'Fallon

Hourly Weather Forecast & Temperature

7PM
Strong Storms
90%
77°
Feels Like 77°
Strong Storms
Wind
SSE 8 mph
Wind
Pressure
1005 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
87%
Cloud Cover
8PM
Strong Storms
90%
76°
Feels Like 76°
Strong Storms
Wind
S 8 mph
Wind
Pressure
1005 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
92%
Cloud Cover
9PM
Strong Storms
86%
74°
Feels Like 74°
Strong Storms
Wind
SSW 5 mph
Wind
Pressure
1006 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
1.7mi
Visibility
Visibility
95%
Cloud Cover
10PM
Showers
36%
75°
Feels Like 75°
Showers
Wind
SSW 6 mph
Wind
Pressure
1006 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
88%
Cloud Cover
11PM
Mostly Cloudy
24%
75°
Feels Like 75°
Mostly Cloudy
Wind
SW 6 mph
Wind
Pressure
1005 mb
Pressure
Humidity
96%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
63%
Cloud Cover
12AM
Partly Cloudy
7%
73°
Feels Like 73°
Partly Cloudy
Wind
WSW 7 mph
Wind
Pressure
1005 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
59%
Cloud Cover
1AM
Partly Cloudy
5%
72°
Feels Like 72°
Partly Cloudy
Wind
W 8 mph
Wind
Pressure
1005 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
36%
Cloud Cover
2AM
Partly Cloudy
10%
70°
Feels Like 72°
Partly Cloudy
Wind
W 8 mph
Wind
Pressure
1005 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
57%
Cloud Cover
3AM
Mostly Cloudy
11%
69°
Feels Like 71°
Mostly Cloudy
Wind
WSW 8 mph
Wind
Pressure
1004 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
78%
Cloud Cover
4AM
Cloudy
10%
69°
Feels Like 71°
Cloudy
Wind
WSW 8 mph
Wind
Pressure
1004 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
91%
Cloud Cover
5AM
Cloudy
13%
68°
Feels Like 70°
Cloudy
Wind
WSW 9 mph
Wind
Pressure
1003 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
95%
Cloud Cover
6AM
Cloudy
24%
67°
Feels Like 69°
Cloudy
Wind
W 10 mph
Wind
Pressure
1004 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
94%
Cloud Cover
Fri 7/31
Fri
Strong Storms
92%
70°
83°
Strong to severe thunderstorms likely. Lows overnight in the mid 60s.
Feels Like
83°
Feels Like
Wind
WSW 10 mph
Wind
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
6:03 AM
Sunrise
Visibility
8:15 PM
Sunset
Sat 8/1
Sat
Showers
59%
66°
72°
Showers. Highs in the low 70s and lows in the mid 60s.
Feels Like
74°
Feels Like
Wind
WNW 12 mph
Wind
Humidity
95%
Humidity
UV Index
4
UV Index
Visibility
6:04 AM
Sunrise
Visibility
8:14 PM
Sunset
Sun 8/2
Sun
Partly / Cloudy
18%
66°
81°
Partly cloudy. Highs in the low 80s and lows in the low 60s.
Feels Like
83°
Feels Like
Wind
N 12 mph
Wind
Humidity
76%
Humidity
UV Index
9
UV Index
Visibility
6:05 AM
Sunrise
Visibility
8:12 PM
Sunset
Mon 8/3
Mon
Fair / Mostly Sunny
9%
63°
84°
More sun than clouds. Highs in the mid 80s and lows in the mid 60s.
Feels Like
86°
Feels Like
Wind
NNE 5 mph
Wind
Humidity
73%
Humidity
UV Index
10
UV Index
Visibility
6:06 AM
Sunrise
Visibility
8:11 PM
Sunset
Tue 8/4
Tue
Sunny
8%
64°
87°
Sunny. Highs in the upper 80s and lows in the mid 60s.
Feels Like
90°
Feels Like
Wind
E 4 mph
Wind
Humidity
70%
Humidity
UV Index
9
UV Index
Visibility
6:07 AM
Sunrise
Visibility
8:10 PM
Sunset
Wed 8/5
Wed
Partly / Cloudy
7%
66°
88°
Times of sun and clouds. Highs in the upper 80s and lows in the low 70s.
Feels Like
93°
Feels Like
Wind
SE 5 mph
Wind
Humidity
71%
Humidity
UV Index
9
UV Index
Visibility
6:08 AM
Sunrise
Visibility
8:09 PM
Sunset
Thu 8/6
Thu
Scattered Showers
66%
70°
85°
Showers and thundershowers early. Highs in the mid 80s and lows in the low 70s.
Feels Like
91°
Feels Like
Wind
SSE 7 mph
Wind
Humidity
77%
Humidity
UV Index
9
UV Index
Visibility
6:09 AM
Sunrise
Visibility
8:08 PM
Sunset
Fri 8/7
Fri
Scattered Thunderstorms
61%
71°
87°
Morning thunderstorms. Highs in the upper 80s and lows in the low 70s.
Feels Like
93°
Feels Like
Wind
SSW 7 mph
Wind
Humidity
77%
Humidity
UV Index
8
UV Index
Visibility
6:09 AM
Sunrise
Visibility
8:07 PM
Sunset
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