United States, Missouri
O'Fallon weather forecast today
Currently in O'Fallon
+27°
- Night +14° Cool
- Morning +15° Normally
- Day +28° Hot
- Evening +21° Warm
Hot
Storm clouds, no significant precipitation
| Chance of precipitation | 40 % |
|---|---|
| Wind | 6 m/s |
| Pressure | 743 |
| UV Index | 11/12 |
| Humidity | 53 % |
| Precipitation | 0.06 mm |
Weather forecast updated at 01:48 PM © Meteoprog.com
Today
18 April
+14°C
+28°C
Tomorrow
19 April
+9°C
+16°C
Saturday
20 April
+7°C
+14°C
Sunday
21 April
+5°C
+15°C
- Night
- +14°C
-
Feels like
+14°C - 0%
- 0 mm
- 3 m/s
- 69%
- 747 mm
- Morning
- +15°C
-
Feels like
+15°C - 0%
- 0.2 mm
- 4 m/s
- 80%
- 747 mm
- Day
- +28°C
-
Feels like
+30°C - 20%
- 0.2 mm
- 4 m/s
- 66%
- 747 mm
- Evening
- +21°C
-
Feels like
+22°C - 100%
- 3.3 mm
- 6 m/s
- 64%
- 744 mm
Astronomy
-
Sunrise
06:20 AM -
Sunset
07:43 PM -
Day length
13:22:14 -
Moon Phase
Full
Weather in O'Fallon: Cloudy, clear at times, light rain
- Night
- +9°C
-
Feels like
+8°C - 90%
- 2.5 mm
- 7 m/s
- 90%
- 748 mm
- Morning
- +8°C
-
Feels like
+7°C - 20%
- 0 mm
- 5 m/s
- 87%
- 751 mm
- Day
- +16°C
-
Feels like
+16°C - 20%
- 0 mm
- 5 m/s
- 55%
- 753 mm
- Evening
- +14°C
-
Feels like
+14°C - 20%
- 0 mm
- 5 m/s
- 39%
- 753 mm
Astronomy
-
Sunrise
06:19 AM -
Sunset
07:44 PM -
Day length
13:24:35 -
Moon Phase
Full
Weather in O'Fallon: Variable cloud, no precipitation
- Night
- +7°C
-
Feels like
+7°C - 20%
- 0 mm
- 3 m/s
- 56%
- 754 mm
- Morning
- +7°C
-
Feels like
+7°C - 20%
- 0 mm
- 3 m/s
- 63%
- 755 mm
- Day
- +14°C
-
Feels like
+14°C - 20%
- 0 mm
- 5 m/s
- 46%
- 756 mm
- Evening
- +12°C
-
Feels like
+11°C - 20%
- 0 mm
- 6 m/s
- 43%
- 754 mm
Astronomy
-
Sunrise
06:18 AM -
Sunset
07:45 PM -
Day length
13:26:56 -
Moon Phase
Full
Weather in O'Fallon: Cloudy, no precipitation
- Night
- +5°C
-
Feels like
+4°C - 20%
- 0 mm
- 3 m/s
- 61%
- 754 mm
- Morning
- +5°C
-
Feels like
+4°C - 20%
- 0 mm
- 3 m/s
- 68%
- 754 mm
- Day
- +15°C
-
Feels like
+16°C - 20%
- 0 mm
- 3 m/s
- 52%
- 754 mm
- Evening
- +14°C
-
Feels like
+14°C - 20%
- 0 mm
- 4 m/s
- 43%
- 752 mm
Astronomy
-
Sunrise
06:16 AM -
Sunset
07:45 PM -
Day length
13:29:15 -
Moon Phase
Full
Weather in O'Fallon: Variable cloud, no precipitation
O'Fallon: detailed information
Local time UTC/GMT -6
14:28
Day length
13:22:14
Sunrise
06:20 AM
Sunset
07:43 PM
🌓
Moon Phase
full
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
+9°
Los Angeles
+22°
Chicago
+14°
Houston
+31°
Queens
+8°
Phoenix
+30°
Philadelphia
+12°
San Antonio
+34°
San Diego
+22°
The Bronx
+8°
Dallas
+28°
San Jose
+25°
Austin
+32°
Detroit
+18°
Jacksonville
+31°
Fort Worth
+28°
Columbus
+22°
Indianapolis
+23°
Charlotte
+28°
San Francisco
+21°
Ankara
+16°
Athens
+16°
Beijing
+17°
Berlin
+6°
Bogota
+16°
Brasília
+26°
Bucharest
+9°
Budapest
+8°
Buenos Aires
+19°
Kyiv
+6°
London
+8°
Madrid
+12°
Mexico City
+29°
Minsk
+6°
New Delhi
+30°
Paris
+8°
Rome
+10°
Toshkent
+17°
Vienna
+5°
Warsaw
+3°
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