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O'Fallon
, MO
Sunday, July 12 · Updated 7:52 PM · NOAA/NWS
83
°F
°C
H:66° / L:88°
Mostly Clear
Feels like
81°
Wind
N 2 mph
Humidity
59%
Dew point
75°
Pressure
29.92 inHg
Visibility
10 mi
UV Index
—
N/A
Humidity
59%
Moderate
Wind speed
2
mph · N
Dew point
75°
Muggy
Hourly forecast
Now
83°
·
8 PM
80°
·
9 PM
78°
·
10 PM
75°
·
11 PM
73°
·
12 AM
72°
·
1 AM
71°
·
2 AM
70°
·
3 AM
68°
·
4 AM
68°
·
5 AM
68°
·
6 AM
66°
·
7-day forecast
Today
Clear
88°
/ 66°
Mon
Clear
90°
/ 67°
Tue
Mostly Clear
2%
91°
/ 70°
Wed
Clear
7%
92°
/ 72°
Thu
Mostly Clear
2%
93°
/ 73°
Fri
Mostly Clear
7%
93°
/ 74°
Sat
Mostly Clear
13%
93°
/ 74°
Nearby cities
St. Charles
St. Louis
Florissant
Springfield
Columbia
Kansas City
Peoria
Data from NOAA National Weather Service (public domain). Updated every 10 minutes.