current weather for OFallon (United State)
OFallon is located near Shiloh at 2mi↑, Saint Clair County at 3mi↑, Fairview Heights at 4mi↑, Scott Air Force Base at 5mi↑, Swansea at 6mi↑,
Elevation : 551ft
currently : 72°F sky clear at OFallon
The current temperature is 72°F, the felt temperature is 72°F.
Wind direction from South with a speed of 6mph.
The air is extremely humid : relative air humidity is 80 %.
Pressure is 30inHg.
weather last updated 22390 minutes
Sun rises in 12h57 and the sun is setting in 26h28. The duration of the night is 10h28.
For more details on weather observations and short-term forecasts, see the aeronautical weather provided by Scott AFB/Midamerica airport.
Coming to OFallon
Hotels : book on Hotels.com Booking Expedia Abritel Stay22
Taxi : book on Taxi Booking
activities : Getyourguide
By plane :
- Scott AFB/Midamerica airport at 5mi : book on Trip.com
- Saint Louis Downtown airport at 13mi : book on Trip.com
- Saint Louis Regional airport at 22mi : book on Trip.com
Weather forecast for OFallon (United State)
Thursday, May 7, 2026
Sky will be covered with cloud all the night and the day will be very cloudy with may be a small apparition of the sun 0in rain in 24h.
the temperature will range from 48°F to 77°F
wind speed up to 31mph
9h
49°F
Sky clear
The air is very humid : relative air humidity is 79 %.
pressure is 30inHg
Wind direction from South 8mph with gusts at 26mph
12h
60°F
Broken clouds
The air is very humid : relative air humidity is 68 %.
pressure is 30inHg
Wind direction from South West 11mph with gusts at 18mph
15h
75°F
Overcast
The air is moderately humid : relative air humidity is 44 %.
pressure is 30inHg
Wind direction from South West 13mph with gusts at 19mph
18h
78°F
Broken clouds
The air is moderately humid : relative air humidity is 44 %.
pressure is 30inHg
Wind direction from South West 11mph with gusts at 21mph
21h
69°F
Light rain
0.1in of rain
The air is very humid : relative air humidity is 76 %.
pressure is 30inHg
Wind direction from North West 21mph with gusts at 31mph
Friday, May 8, 2026
Sky will be covered by cloud a large part of the night, there will be nightly rain and the day will be sunny. 0in rain in 24h.
the temperature will range from 55°F to 77°F
wind speed up to 22mph
0h
58°F
Moderate rain
0.2in of rain
The air is almost saturated with water : relative air humidity is 92 %.
pressure is 30inHg
Wind direction from South West 6mph with gusts at 13mph
3h
57°F
Light rain
0.1in of rain
The air is almost saturated with water : relative air humidity is 97 %.
pressure is 30inHg
Wind direction from South West 6mph with gusts at 10mph
6h
55°F
Sky clear
The air is almost saturated with water : relative air humidity is 96 %.
pressure is 30inHg
Wind direction from West 5mph with gusts at 6mph
9h
55°F
Sky clear
The air is almost saturated with water : relative air humidity is 94 %.
pressure is 30inHg
Wind direction from West 5mph with gusts at 10mph
12h
68°F
Sky clear
The air is very humid : relative air humidity is 62 %.
pressure is 30inHg
Wind direction from West 8mph with gusts at 12mph
15h
76°F
Sky clear
The air is moderately humid : relative air humidity is 41 %.
pressure is 30inHg
Wind direction from West 13mph with gusts at 22mph
18h
77°F
Sky clear
The air is moderately humid : relative air humidity is 40 %.
pressure is 30inHg
Wind direction from North West 11mph with gusts at 16mph
21h
72°F
Sky clear
The air is very humid : relative air humidity is 63 %.
pressure is 30inHg
Wind direction from North East 1mph with gusts at 2mph
Saturday, May 9, 2026
Sky will be covered by cloud a large part of the night and the day will be cloudy from morning to evening.
the temperature will range from 57°F to 63°F
wind speed up to 26mph
0h
63°F
Few clouds
The air is very humid : relative air humidity is 68 %.
pressure is 30inHg
Wind direction from South East 4mph with gusts at 4mph
3h
60°F
Scattered clouds
The air is very humid : relative air humidity is 75 %.
pressure is 30inHg
Wind direction from South West 6mph with gusts at 3mph
6h
57°F
Overcast
The air is almost saturated with water : relative air humidity is 91 %.
pressure is 30inHg
Wind direction from North East 12mph with gusts at 26mph
9h
56°F
Overcast
The air is extremely humid : relative air humidity is 89 %.
pressure is 30inHg
Wind direction from North East 6mph with gusts at 13mph
12h
60°F
Overcast
The air is extremely humid : relative air humidity is 81 %.
pressure is 30inHg
Wind direction from North East 10mph with gusts at 11mph
15h
61°F
Overcast
The air is very humid : relative air humidity is 73 %.
pressure is 30inHg
Wind direction from North 11mph with gusts at 13mph
18h
57°F
Overcast
The air is very humid : relative air humidity is 73 %.
pressure is 30inHg
Wind direction from North 8mph with gusts at 17mph
21h
57°F
Overcast
The air is very humid : relative air humidity is 75 %.
pressure is 30inHg
Wind direction from North 3mph with gusts at 5mph
Sunday, May 10, 2026
Sky will be covered with cloud all the night and the day will be cloudy but the sun will appear.
the temperature will range from 46°F to 66°F
wind speed up to 19mph
0h
52°F
Broken clouds
The air is very humid : relative air humidity is 72 %.
pressure is 30inHg
Wind direction from North 7mph with gusts at 19mph
3h
49°F
Broken clouds
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from North East 7mph with gusts at 10mph
6h
47°F
Scattered clouds
The air is very humid : relative air humidity is 73 %.
pressure is 30inHg
Wind direction from North East 6mph with gusts at 10mph
9h
48°F
Scattered clouds
The air is very humid : relative air humidity is 76 %.
pressure is 30inHg
Wind direction from North East 4mph with gusts at 7mph
12h
59°F
Sky clear
The air is humid : relative air humidity is 55 %.
pressure is 30inHg
Wind direction from North East 6mph with gusts at 7mph
15h
65°F
Sky clear
The air is moderately humid : relative air humidity is 49 %.
pressure is 30inHg
Wind direction from North 7mph with gusts at 10mph
18h
65°F
Scattered clouds
The air is humid : relative air humidity is 54 %.
pressure is 30inHg
Wind direction from North 9mph with gusts at 13mph
21h
60°F
Broken clouds
The air is very humid : relative air humidity is 69 %.
pressure is 30inHg
Wind direction from East 4mph with gusts at 4mph
Monday, May 11, 2026
Sky will be covered by cloud a large part of the night and the day will be cloudy but the sun will appear.
the temperature will range from 48°F to 77°F
wind speed up to 29mph
0h
55°F
Broken clouds
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from South East 4mph with gusts at 4mph
3h
52°F
Scattered clouds
The air is very humid : relative air humidity is 76 %.
pressure is 30inHg
Wind direction from South East 5mph with gusts at 4mph
6h
49°F
Sky clear
The air is extremely humid : relative air humidity is 84 %.
pressure is 30inHg
Wind direction from South East 8mph with gusts at 17mph
9h
51°F
Sky clear
The air is extremely humid : relative air humidity is 84 %.
pressure is 30inHg
Wind direction from South 10mph with gusts at 25mph
12h
63°F
Few clouds
The air is very humid : relative air humidity is 64 %.
pressure is 30inHg
Wind direction from South 15mph with gusts at 21mph
15h
72°F
Scattered clouds
The air is moderately humid : relative air humidity is 49 %.
pressure is 30inHg
Wind direction from South 17mph with gusts at 24mph
18h
77°F
Scattered clouds
The air is moderately humid : relative air humidity is 48 %.
pressure is 30inHg
Wind direction from South West 15mph with gusts at 27mph
21h
72°F
Scattered clouds
The air is very humid : relative air humidity is 62 %.
pressure is 30inHg
Wind direction from West 13mph with gusts at 28mph
Tuesday, May 12, 2026
Sky will be covered by cloud a large part of the night and the day will be cloudy from morning to evening.
the temperature will range from 59°F to 70°F
wind speed up to 30mph
0h
70°F
Overcast
The air is very humid : relative air humidity is 67 %.
pressure is 30inHg
Wind direction from West 13mph with gusts at 30mph
3h
64°F
Broken clouds
The air is extremely humid : relative air humidity is 85 %.
pressure is 30inHg
Wind direction from West 11mph with gusts at 27mph
6h
59°F
Sky clear
The air is extremely humid : relative air humidity is 87 %.
pressure is 30inHg
Wind direction from West 8mph with gusts at 19mph
Weather observation and forecast provided by OpenWeatherMap under CC BY-SA 4.0 license amended by aviation weather data.
near
- Hotels in OFallon
- Renaissance Philadelphia Downtown Hotel (Philadelphia) at 794mi↑
- MoMA (New York) at 859mi↑
- Guggenheim Museum Bilbao (Bilbao) at 4337mi↑
- Théâtre Mogador (Paris) at 4372mi↑
- Palais Garnier (Paris) at 4372mi↑
- Le Matissia (Paris) at 4372mi↑
- Théâtre de La Porte Saint-Martin (Paris) at 4373mi↑
- for Memorial Hospital East Shiloh airport at 1mi↑
- for Saint Elizabeth's Hospital airport at 1mi↑
- for Saint Elizabeth's Hospital airport at 1mi↑
Weather news
Tuesday, February 10, 2026
news
Storm Nils is arriving in the Hautes-Pyrénées
Météo France has issued an orange alert bulletin for Wednesday night to Thursday with winds that could exceed 100 km/h in the Hautes-Pyrénées.
Saturday, May 8, 2021
news
Weather alert for thunderstorms and strong winds in the southwest
Météo-France has placed the southwest on orange alert for strong winds and thunderstorms. The winds have already begun to gust early this afternoon. But the worst is yet to come.
Tuesday, October 20, 2020
news
Alerte orange sur les Hautes-Pyrénées, la tempête Barbara arrive
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…
Monday, October 19, 2020
news
La tempête Barbara souffle à plus de 150 km/h sur les Hautes-Pyrénées
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…