O'fallon

United States

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Partly Cloudy

Partly Cloudy

55°13°31°
5010°
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Forecast

  • Fair
    53°
    12°
    Precipitation
    0%
    11
    18
  • Sunny
    54°
    13°
    Precipitation
    0%
    12
    19
  • Fair
    55°
    13°
    Precipitation
    0%
    14
    23
  • Partly Cloudy
    54°
    13°
    Precipitation
    0%
    14
    23
  • Partly Cloudy
    51°
    11°
    Precipitation
    0%
    15
    24
  • Mostly Cloudy
    49°
    10°
    Precipitation
    0%
    15
    24
  • Cloudy
    46°
    Precipitation
    0%
    14
    23
  • Mostly Cloudy
    43°
    Precipitation
    0%
    13
    21
  • Cloudy
    41°
    Precipitation
    0%
    16
    26
  • Cloudy
    40°
    Precipitation
    0%
    16
    26
  • Cloudy
    39°
    Precipitation
    0%
    16
    26
  • Cloudy
    38°
    Precipitation
    0%
    15
    24
  • Cloudy
    36°
    Precipitation
    0%
    15
    24
  • Cloudy
    36°
    Precipitation
    0%
    15
    24
  • Mostly Cloudy
    35°
    Precipitation
    0%
    15
    24
  • Mostly Cloudy
    34°
    Precipitation
    0%
    15
    24
  • Mostly Cloudy
    33°
    Precipitation
    0%
    15
    24
  • Mostly Cloudy
    33°
    Precipitation
    0%
    15
    24
  • Mostly Cloudy
    32°
    Precipitation
    0%
    15
    24
  • Mostly Cloudy
    32°
    Precipitation
    0%
    16
    26
  • Partly Cloudy
    31°
    Precipitation
    0%
    14
    23
  • Partly Cloudy
    30°
    -1°
    Precipitation
    0%
    14
    23
  • Partly Cloudy
    32°
    Precipitation
    0%
    14
    23
  • Partly Cloudy
    35°
    Precipitation
    0%
    14
    23
SaturdayPartly CloudyPrecipitation
0%
55°
13°
31°

Partly cloudy with a high of 55 °F (12.8 °C). Winds from WSW to W at 11 to 15 mph (17.7 to 24.1 kph).

Night - Mostly cloudy. Winds from W to WNW at 13 to 16 mph (20.9 to 25.7 kph). The overnight low will be 32 °F (0 °C).

SundayPartly CloudyPrecipitation
0%
43°
23°
-5°

Partly cloudy today with a high of 43 °F (6.1 °C) and a low of 23 °F (-5 °C).

MondaySunnyPrecipitation
0%
49°
10°
29°
-1°

Sunny today with a high of 49 °F (9.4 °C) and a low of 29 °F (-1.7 °C).

TuesdayFairPrecipitation
1%
48°
28°
-2°

Mostly sunny today with a high of 48 °F (8.9 °C) and a low of 28 °F (-2.2 °C).

WednesdayPartly CloudyPrecipitation
1%
51°
11°
25°
-3°

Partly cloudy today with a high of 51 °F (10.6 °C) and a low of 25 °F (-3.9 °C).

ThursdayFairPrecipitation
4%
55°
13°
34°

Mostly sunny today with a high of 55 °F (12.8 °C) and a low of 34 °F (1.1 °C).

FridayShowersPrecipitation
58%
54°
13°
37°

Showers today with a high of 54 °F (12.2 °C) and a low of 37 °F (2.8 °C). There is a 58% chance of precipitation.

SaturdayMixed Rain and SnowPrecipitation
65%
44°
30°
-1°

Rain and snow today with a high of 44 °F (6.7 °C) and a low of 30 °F (-1.1 °C). There is a 65% chance of precipitation.

SundayCloudyPrecipitation
20%
41°
27°
-2°

Cloudy today with a high of 41 °F (5 °C) and a low of 27 °F (-2.8 °C).

MondayMostly CloudyPrecipitation
0%
47°
26°
-3°

Mostly cloudy today with a high of 47 °F (8.3 °C) and a low of 26 °F (-3.3 °C).

TuesdayMostly CloudyPrecipitation
64%
49°
10°
31°

Mostly cloudy today with a high of 49 °F (9.4 °C) and a low of 31 °F (-0.6 °C). There is a 64% chance of precipitation.

Precipitation

MorningAfternoonEveningNight
Precipitation0%Precipitation0%Precipitation0%Precipitation0%

Wind & Pressure

Windmill BladesWindmill pole
Windmill BladesWindmill pole
Wind
3 mph West
5 km/h West
Barometer
29.9 inches
1013.5 millibars

Details

Partly Cloudy
RealFeel®
55°
13°
Humidity
76%
Visibility
15.97 miles
25.70 km
UV Index
2 (Low)

Today - Partly cloudy with a high of 55 °F (12.8 °C). Winds from WSW to W at 11 to 15 mph (17.7 to 24.1 kph).

Tonight - Mostly cloudy. Winds from W to WNW at 13 to 16 mph (20.9 to 25.7 kph). The overnight low will be 32 °F (0 °C).

Sun & Moon

Waning Crescent
Waning Crescent

Map

Satellite