O'Fallon

US · 165m

Live · updated just now

Current conditions

Overcast
12°C
Feels like 9°C · Overcast
Humidity
72%
Wind
15 km/h WNW
Pressure
—
UV Index
0.2 Low
Cloud Cover
100%
Precipitation
0 mm
Sunrise
7:14 AM
Sunset
6:24 PM
Compare

What to expect today in O'Fallon

Right now in O'Fallon it's 12°C with overcast. Today's high should reach 18°C with an overnight low near 12°C. No significant precipitation is expected over the next several hours. Tomorrow looks similar, with highs near 18°C with overcast.

Next 24 Hours

00:00
Overcast
14°C
·
01:00
Overcast
14°C
·
02:00
Overcast
13°C
·
03:00
Overcast
12°C
·
04:00
Overcast
12°C
·
05:00
Overcast
12°C
·
06:00
Overcast
12°C
·
07:00
Overcast
12°C
·
Now
Overcast
12°C
·
09:00
Overcast
12°C
·
10:00
Overcast
13°C
·
11:00
Overcast
14°C
·
12:00
Overcast
16°C
·
13:00
Overcast
18°C
·
14:00
Overcast
18°C
·
15:00
Overcast
18°C
·
16:00
Overcast
17°C
·
17:00
Overcast
16°C
·
18:00
Mostly cloudy
14°C
·
19:00
Mostly cloudy
13°C
·
20:00
Mostly cloudy
13°C
·
21:00
Overcast
14°C
·
22:00
Overcast
14°C
·
23:00
Overcast
14°C
·

10-Day Forecast

Forecast trends

Next 24 hours — temperature & precipitation

10-day outlook — high / low & rainfall

O'Fallon on the map

About O'Fallon

O'Fallon, Missouri, is located in the central part of the United States. It is known for its growing community and is characterized by a humid continental climate.

O'Fallon, Missouri experiences four distinct seasons with warm summers and cold winters. Temperatures typically range from the low 20s Fahrenheit in January to the high 80s in July. Expect humid summers and occasional snowfall during the winter months.

Nearby Cities

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