O Fallon, MO 14 Day Weather

Altitude - 153m | 38°48′36″N,90°42′0″W | map (OSM)

O Fallon, MO

°F

8:30 amSunny10mphS

Wed, March 19, 20252:39 PM (GMT -05:00)

Weather forecast for 14 days

Day

Night

Wed Mar 19

71°

Partly Cloudy

42°

Cloudy

precip chance	15%	21%
wind(gusts)	19(33) mph - S	16 mph - SW
feels like	71°	33°
humidity	48%	52%
pressure	28.89 in	28.97 in

more for today

Thu Mar 20

50°

Mostly Clear

34°

Partly Cloudy

precip chance	7%	23%
wind(gusts)	16(27) mph - NW	13 mph - NW
feels like	45°	24°
humidity	45%	58%
pressure	29.51 in	29.37 in

more for tomorrow

Fri Mar 21

65°

Mostly Cloudy

32°

Partly Cloudy

precip chance	0%	3%
wind(gusts)	14 mph - S	9 mph - SW
feels like	65°	26°
humidity	36%	48%
pressure	29.36 in	29.37 in

Sat Mar 22

61°

Mostly Clear

39°

Partly Cloudy

precip chance	4%	8%
wind(gusts)	6 mph - NW	8 mph - N
feels like	61°	33°
humidity	42%	48%
pressure	29.54 in	29.42 in

Sun Mar 23

61°

Rain

44°

Rain

precip chance	80%	83%
wind(gusts)	11(22) mph - S	10 mph - SW
feels like	59°	39°
humidity	69%	50%
pressure	29.29 in	29.35 in

Mon Mar 24

56°

Partly Cloudy

39°

Partly Cloudy

precip chance	7%	3%
wind(gusts)	14(25) mph - W	8 mph - NW
feels like	53°	32°
humidity	41%	49%
pressure	29.42 in	29.39 in

Tue Mar 25

58°

Mostly Cloudy

35°

Mostly Cloudy

precip chance	14%	10%
wind(gusts)	7 mph - W	5 mph - NW
feels like	56°	32°
humidity	50%	59%
pressure	29.48 in	29.46 in

Wed Mar 26

60°

Partly Cloudy

35°

Partly Cloudy

precip chance	11%	15%
wind(gusts)	7 mph - NW	5 mph - NW
feels like	58°	31°
humidity	51%	60%
pressure	29.62 in	29.55 in

Thu Mar 27

61°

Partly Cloudy

36°

Partly Cloudy

precip chance	18%	17%
wind(gusts)	7 mph - SW	5 mph - NE
feels like	60°	32°
humidity	54%	61%
pressure	29.62 in	29.55 in

Fri Mar 28

76°

Partly Cloudy

44°

Partly Cloudy

precip chance	22%	24%
wind(gusts)	10 mph - S	8 mph - SE
feels like	76°	41°
humidity	50%	57%
pressure	29.48 in	29.44 in

Sat Mar 29

76°

Few Showers

56°

Showers

precip chance	32%	48%
wind(gusts)	11 mph - S	10(18) mph - S
feels like	76°	54°
humidity	55%	63%
pressure	29.37 in	29.34 in

Sun Mar 30

67°

Showers

54°

Showers

precip chance	39%	52%
wind(gusts)	11 mph - SW	10 mph - SE
feels like	67°	51°
humidity	61%	66%
pressure	29.41 in	29.36 in

Mon Mar 31

60°

Showers

46°

Showers

precip chance	49%	56%
wind(gusts)	11 mph - NW	9 mph - NE
feels like	59°	41°
humidity	59%	66%
pressure	29.35 in	29.37 in

Tue Apr 1

58°

Showers

39°

Showers

precip chance	35%	47%
wind(gusts)	10 mph - NW	8 mph - N
feels like	55°	33°
humidity	60%	67%
pressure	29.43 in	29.42 in

Last updated 2h 3min 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.