O'Fallon, MO 14 Day Weather

Altitude - 158m | 38°40′19″N,90°13′48″W | map (OSM)

O'Fallon, MO

°F

6:30 amSnow Shower14mphNW

Sun, March 16, 20257:09 AM (GMT -05:00)

Weather forecast for 14 days

Day

Night

Sun Mar 16

47°

Cloudy

34°

Snow

precip chance	20%	76%
wind(gusts)	15(25) mph - NW	10 mph - NW
feels like	41°	25°
humidity	54%	58%
pressure	29.25 in	29.22 in

more for today

Mon Mar 17

66°

Clear

30°

Clear

precip chance	3%	3%
wind(gusts)	10 mph - S	7 mph - SW
feels like	66°	28°
humidity	41%	50%
pressure	29.58 in	29.48 in

more for tomorrow

Tue Mar 18

77°

Mostly Cloudy

52°

Mostly Cloudy

precip chance	1%	1%
wind(gusts)	13 mph - S	12 mph - S
feels like	77°	49°
humidity	41%	44%
pressure	29.24 in	29.22 in

Wed Mar 19

70°

Showers

44°

Showers

precip chance	35%	33%
wind(gusts)	18(35) mph - SW	16(30) mph - SW
feels like	70°	36°
humidity	54%	52%
pressure	28.95 in	29.05 in

Thu Mar 20

51°

Partly Cloudy

35°

Showers

precip chance	10%	35%
wind(gusts)	14(25) mph - NW	11 mph - NW
feels like	47°	27°
humidity	45%	54%
pressure	29.5 in	29.42 in

Fri Mar 21

62°

Mostly Cloudy

34°

Mostly Cloudy

precip chance	2%	15%
wind(gusts)	10 mph - S	8 mph - S
feels like	60°	29°
humidity	36%	44%
pressure	29.53 in	29.45 in

Sat Mar 22

68°

Partly Cloudy

45°

Mostly Cloudy

precip chance	24%	24%
wind(gusts)	8 mph - W	8 mph - SW
feels like	68°	40°
humidity	41%	46%
pressure	29.3 in	29.3 in

Sun Mar 23

66°

Mostly Cloudy

44°

Showers

precip chance	24%	30%
wind(gusts)	8 mph - S	6 mph - SW
feels like	66°	41°
humidity	52%	58%
pressure	29.33 in	29.29 in

Mon Mar 24

61°

Few Showers

45°

Few Showers

precip chance	27%	27%
wind(gusts)	11 mph - NW	8 mph - NW
feels like	59°	41°
humidity	54%	60%
pressure	29.28 in	29.28 in

Tue Mar 25

63°

Partly Cloudy

42°

Partly Cloudy

precip chance	20%	15%
wind(gusts)	8 mph - W	6 mph - NW
feels like	62°	37°
humidity	48%	57%
pressure	29.38 in	29.36 in

Wed Mar 26

65°

Mostly Cloudy

44°

Mostly Cloudy

precip chance	24%	24%
wind(gusts)	8 mph - NW	7 mph - NW
feels like	65°	39°
humidity	51%	60%
pressure	29.39 in	29.39 in

Thu Mar 27

63°

Partly Cloudy

42°

Partly Cloudy

precip chance	19%	22%
wind(gusts)	9 mph - W	7 mph - NW
feels like	63°	37°
humidity	51%	59%
pressure	29.47 in	29.41 in

Fri Mar 28

70°

Mostly Cloudy

45°

Partly Cloudy

precip chance	14%	20%
wind(gusts)	10 mph - SW	8 mph - SW
feels like	70°	41°
humidity	44%	51%
pressure	29.42 in	29.38 in

Sat Mar 29

71°

Partly Cloudy

52°

Partly Cloudy

precip chance	20%	24%
wind(gusts)	12 mph - SW	9 mph - S
feels like	71°	48°
humidity	44%	50%
pressure	29.42 in	29.39 in

Last updated 2h 33min ago

Temperature chart for 14 days

* O'Fallon, MO 14 days weather prepared on the basis of GFS data and is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 14 days. In the short version, you can see the precipitation icon, the maximum and minimum air temperature for O'Fallon, MO, as well as the maximum probability of precipitation on a particular day. In the drop-down list for each day, you will see a more detailed weather forecast divided into day and night. Also in the drop-down list there is a link to the detailed weather for O'Fallon, MO for each of the 14 days with a step-by-step interval of 3 hours. For convenient viewing of temperature changes within 14 days, a temperature graph is placed on the page.