United States, Missouri
O'Fallon weather forecast today
Currently in O'Fallon
+14°
- Night +14° Cool
- Morning +14° Cool
- Day +28° Hot
- Evening +21° Warm
Cool
Variable cloud, no precipitation
| Chance of precipitation | 0 % |
|---|---|
| Wind | 3 m/s |
| Pressure | 747 |
| UV Index | 0/12 |
| Humidity | 79 % |
| Precipitation | 0.04 mm |
Weather forecast updated at 02:09 AM © Meteoprog.com
Today
18 April
+14°C
+28°C
Tomorrow
19 April
+8°C
+15°C
Saturday
20 April
+10°C
+14°C
Sunday
21 April
+6°C
+14°C
- Night
- +14°C
-
Feels like
+14°C - 0%
- 0 mm
- 3 m/s
- 69%
- 747 mm
- Morning
- +14°C
-
Feels like
+14°C - 10%
- 0.3 mm
- 4 m/s
- 80%
- 747 mm
- Day
- +28°C
-
Feels like
+30°C - 20%
- 0.1 mm
- 5 m/s
- 68%
- 746 mm
- Evening
- +21°C
-
Feels like
+22°C - 100%
- 3.7 mm
- 7 m/s
- 65%
- 744 mm
Astronomy
-
Sunrise
06:20 AM -
Sunset
07:43 PM -
Day length
13:22:14 -
Moon Phase
First quarter
Weather in O'Fallon: Cloudy, no significant precipitation
- Night
- +8°C
-
Feels like
+6°C - 70%
- 2.5 mm
- 7 m/s
- 91%
- 748 mm
- Morning
- +8°C
-
Feels like
+7°C - 20%
- 0 mm
- 5 m/s
- 88%
- 752 mm
- Day
- +15°C
-
Feels like
+15°C - 20%
- 0 mm
- 4 m/s
- 55%
- 753 mm
- Evening
- +14°C
-
Feels like
+14°C - 20%
- 0 mm
- 4 m/s
- 40%
- 753 mm
Astronomy
-
Sunrise
06:19 AM -
Sunset
07:44 PM -
Day length
13:24:35 -
Moon Phase
First quarter
Weather in O'Fallon: Variable cloud, no precipitation
- Night
- +10°C
-
Feels like
+10°C - 20%
- 0 mm
- 2 m/s
- 52%
- 754 mm
- Morning
- +9°C
-
Feels like
+9°C - 20%
- 0 mm
- 3 m/s
- 61%
- 755 mm
- Day
- +14°C
-
Feels like
+14°C - 20%
- 0 mm
- 5 m/s
- 47%
- 756 mm
- Evening
- +13°C
-
Feels like
+13°C - 20%
- 0 mm
- 5 m/s
- 43%
- 754 mm
Astronomy
-
Sunrise
06:18 AM -
Sunset
07:45 PM -
Day length
13:26:56 -
Moon Phase
First quarter
Weather in O'Fallon: Cloudy, clear at times, no precipitation
- Night
- +6°C
-
Feels like
+5°C - 20%
- 0 mm
- 3 m/s
- 61%
- 754 mm
- Morning
- +6°C
-
Feels like
+5°C - 20%
- 0 mm
- 3 m/s
- 67%
- 754 mm
- Day
- +14°C
-
Feels like
+14°C - 20%
- 0 mm
- 3 m/s
- 52%
- 754 mm
- Evening
- +14°C
-
Feels like
+14°C - 20%
- 0 mm
- 3 m/s
- 44%
- 751 mm
Astronomy
-
Sunrise
06:16 AM -
Sunset
07:45 PM -
Day length
13:29:15 -
Moon Phase
First quarter
Weather in O'Fallon: Variable cloud, no precipitation
O'Fallon: detailed information
Local time UTC/GMT -6
02:59
Day length
13:22:14
Sunrise
06:20 AM
Sunset
07:43 PM
🌒
Moon Phase
first quarter
Geographic coordinates 38° 48′ 40″ N -91° 17′ 60″ W
Decimal coordinates 38.81 -90.70
Altitude 150 m
Population 85 040 people
Twilight Civil 05:53 AM / 08:10 PM
Twilight Astronomical 04:44 AM / 09:19 PM
Twilight Nautical 05:19 AM / 08:44 PM
Historical Weather Data
18 April
The maximum air temperature in O'Fallon for this day for the last 75 years of observations is +31°C, recorded in 2002.
An absolute minimum of -0.9°C was recorded in 1983. The average temperature for this day is +25.1°C.
The heaviest rainfall (26.1 mm) in O'Fallon was recorded in 2019. The maximum wind gusts were up to 21.2 m/s in 1995.
Weather map
Forecast in other regions
New York
+10°
Los Angeles
+18°
Chicago
+11°
Houston
+23°
Queens
+10°
Phoenix
+25°
Philadelphia
+13°
San Antonio
+22°
San Diego
+18°
The Bronx
+9°
Dallas
+21°
San Jose
+15°
Austin
+22°
Detroit
+11°
Jacksonville
+20°
Fort Worth
+21°
Columbus
+11°
Indianapolis
+11°
Charlotte
+16°
San Francisco
+13°
Ankara
+20°
Athens
+19°
Beijing
+29°
Berlin
+7°
Bogota
+11°
Brasília
+18°
Bucharest
+10°
Budapest
+9°
Buenos Aires
+12°
Kyiv
+6°
London
+6°
Madrid
+15°
Mexico City
+21°
Minsk
+8°
New Delhi
+38°
Paris
+8°
Rome
+14°
Toshkent
+23°
Vienna
+7°
Warsaw
+6°
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