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O Fallon, MO 14 Day Weather

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

O Fallon, MO
71
°F
2:30 pmMostly Cloudy7mphW
Wed, May 28, 20253:18 PM (GMT -05:00)

Weather forecast for 14 days

Day
Night
Mostly Cloudy 73° Mostly Cloudy Mostly Cloudy 57° Mostly Cloudy
precip chance 7% 28%
wind(gusts) 7 mph - NW 4 mph - NW
feels like 73° 57°
humidity 65% 70%
pressure 29.52 in 29.49 in
more for today
Rain 68° Rain Rain 58° Rain
precip chance 82% 66%
wind(gusts) 5 mph - N 3 mph - NW
feels like 68° 58°
humidity 74% 81%
pressure 29.51 in 29.47 in
more for tomorrow
Mostly Clear 79° Mostly Clear Showers 56° Showers
precip chance 9% 29%
wind(gusts) 10 mph - NW 6 mph - NW
feels like 79° 56°
humidity 56% 68%
pressure 29.42 in 29.39 in
more
Clear 85° Clear Clear 61° Clear
precip chance 14% 21%
wind(gusts) 10 mph - W 6 mph - W
feels like 85° 60°
humidity 45% 55%
pressure 29.36 in 29.33 in
more
Clear 87° Clear Clear 63° Clear
precip chance 5% 8%
wind(gusts) 5 mph - W 4 mph - W
feels like 87° 63°
humidity 49% 57%
pressure 29.36 in 29.32 in
more
Clear 87° Clear Clear 65° Clear
precip chance 6% 5%
wind(gusts) 7 mph - S 6 mph - S
feels like 87° 65°
humidity 49% 56%
pressure 29.45 in 29.4 in
more
Partly Cloudy 88° Partly Cloudy Partly Cloudy 69° Partly Cloudy
precip chance 10% 20%
wind(gusts) 11 mph - S 8 mph - S
feels like 89° 69°
humidity 49% 57%
pressure 29.49 in 29.45 in
more
Few Showers 86° Few Showers Partly Cloudy 73° Partly Cloudy
precip chance 31% 23%
wind(gusts) 10 mph - S 8 mph - S
feels like 89° 74°
humidity 57% 61%
pressure 29.5 in 29.46 in
more
Partly Cloudy 84° Partly Cloudy Partly Cloudy 72° Partly Cloudy
precip chance 24% 24%
wind(gusts) 9 mph - S 7 mph - S
feels like 88° 73°
humidity 60% 67%
pressure 29.44 in 29.41 in
more
Scattered Thunderstorms 81° Scattered Thunderstorms Scattered Thunderstorms 70° Scattered Thunderstorms
precip chance 43% 51%
wind(gusts) 9 mph - SW 7 mph - SW
feels like 83° 71°
humidity 65% 69%
pressure 29.37 in 29.35 in
more
Scattered Thunderstorms 81° Scattered Thunderstorms Scattered Thunderstorms 67° Scattered Thunderstorms
precip chance 44% 53%
wind(gusts) 7 mph - SW 5 mph - SW
feels like 83° 68°
humidity 64% 70%
pressure 29.39 in 29.36 in
more
Scattered Thunderstorms 83° Scattered Thunderstorms Scattered Thunderstorms 66° Scattered Thunderstorms
precip chance 40% 41%
wind(gusts) 7 mph - S 5 mph - S
feels like 85° 67°
humidity 63% 68%
pressure 29.39 in 29.35 in
more
Scattered Thunderstorms 81° Scattered Thunderstorms Scattered Thunderstorms 68° Scattered Thunderstorms
precip chance 46% 52%
wind(gusts) 8 mph - SW 5 mph - SW
feels like 83° 69°
humidity 64% 68%
pressure 29.38 in 29.36 in
more
Partly Cloudy 83° Partly Cloudy Partly Cloudy 66° Partly Cloudy
precip chance 24% 23%
wind(gusts) 7 mph - SE 5 mph - S
feels like 85° 66°
humidity 59% 66%
pressure 29.43 in 29.4 in
more
Last updated 3h 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.