O'Fallon, MO 14 Day Weather

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

O'Fallon, MO

°F

3:30 amCloudy13mphNW

Sun, March 16, 20254:16 AM (GMT -05:00)

Weather forecast for 14 days

Day

Night

Sun Mar 16

47°

Few Snow Showers

34°

Few Snow Showers

precip chance	27%	30%
wind(gusts)	15(24) mph - NW	10 mph - NW
feels like	42°	24°
humidity	52%	57%
pressure	29.26 in	29.22 in

more for today

Mon Mar 17

66°

Clear

30°

Clear

precip chance	2%	2%
wind(gusts)	11 mph - S	7 mph - SW
feels like	66°	29°
humidity	40%	48%
pressure	29.57 in	29.48 in

more for tomorrow

Tue Mar 18

76°

Mostly Cloudy

52°

Mostly Cloudy

precip chance	1%	1%
wind(gusts)	14(26) mph - S	12 mph - S
feels like	76°	48°
humidity	41%	43%
pressure	29.22 in	29.21 in

Wed Mar 19

64°

Showers

41°

Showers

precip chance	54%	42%
wind(gusts)	18(33) mph - SW	15(29) mph - SW
feels like	63°	33°
humidity	56%	53%
pressure	29 in	29.1 in

Thu Mar 20

52°

Mostly Clear

35°

Rain/Snow Showers

precip chance	10%	27%
wind(gusts)	13(26) mph - NW	10 mph - NW
feels like	48°	26°
humidity	41%	54%
pressure	29.55 in	29.47 in

Fri Mar 21

62°

Mostly Cloudy

34°

Mostly Cloudy

precip chance	4%	19%
wind(gusts)	11 mph - S	8 mph - S
feels like	60°	29°
humidity	38%	46%
pressure	29.5 in	29.43 in

Sat Mar 22

68°

Partly Cloudy

44°

Partly Cloudy

precip chance	17%	24%
wind(gusts)	9 mph - W	6 mph - SW
feels like	68°	40°
humidity	41%	47%
pressure	29.31 in	29.28 in

Sun Mar 23

65°

Showers

44°

Showers

precip chance	46%	54%
wind(gusts)	7 mph - S	6 mph - E
feels like	64°	42°
humidity	55%	64%
pressure	29.32 in	29.28 in

Mon Mar 24

61°

Showers

45°

Showers

precip chance	30%	45%
wind(gusts)	9 mph - W	7 mph - NW
feels like	59°	41°
humidity	57%	65%
pressure	29.23 in	29.21 in

Tue Mar 25

62°

Mostly Cloudy

42°

Mostly Cloudy

precip chance	24%	31%
wind(gusts)	8 mph - NW	7 mph - NW
feels like	61°	38°
humidity	54%	61%
pressure	29.4 in	29.35 in

Wed Mar 26

63°

Mostly Cloudy

43°

Partly Cloudy

precip chance	14%	15%
wind(gusts)	9 mph - NW	6 mph - NW
feels like	63°	39°
humidity	50%	57%
pressure	29.54 in	29.48 in

Thu Mar 27

63°

Partly Cloudy

42°

Partly Cloudy

precip chance	12%	9%
wind(gusts)	8 mph - W	6 mph - SW
feels like	63°	38°
humidity	48%	56%
pressure	29.55 in	29.49 in

Fri Mar 28

69°

Mostly Cloudy

46°

Partly Cloudy

precip chance	18%	24%
wind(gusts)	10 mph - S	8 mph - S
feels like	69°	43°
humidity	47%	55%
pressure	29.39 in	29.36 in

Sat Mar 29

70°

Showers

52°

Showers

precip chance	34%	43%
wind(gusts)	10 mph - S	9 mph - S
feels like	70°	49°
humidity	52%	59%
pressure	29.26 in	29.25 in

Last updated 7h 41min 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.