current weather for Mascoutah (USA)
Mascoutah is located near Scott Air Force Base at 5mi↑, New Baden at 6mi↑, Shiloh at 7mi↑, Freeburg at 8mi↑, Saint Clair County at 8mi↑,
Elevation : 430ft
currently : 91°F sky clear at Mascoutah
The current temperature is 91°F, the felt temperature is 97°F.
Wind direction from South with a speed of 9mph.
The air is moderately humid : relative air humidity is 43 %.
Pressure is 30inHg.
weather last updated 12707 minutes
Sunset in 6h42 and the sun rises in 16h59. The day lasts 12h17.
For more details on weather observations and short-term forecasts, see the aeronautical weather provided by Scott AFB/Midamerica airport.
Coming to Mascoutah
Hotels : book on Hotels.com Booking Expedia Abritel Stay22
Taxi : book on Taxi Booking
By plane :
- Scott AFB/Midamerica airport at 4mi : book on Trip.com
- Saint Louis Downtown airport at 20mi : book on Trip.com
- Sparta Community Hunter Field airport at 24mi : book on Trip.com
Weather forecast for Mascoutah (USA)
Saturday, August 29, 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
the temperature will range from 91°F to 91°F
wind speed up to 11mph
21h
91°F
Sky clear
The air is moderately humid : relative air humidity is 43 %.
pressure is 30inHg
Wind direction from South 8mph with gusts at 10mph
Sunday, August 30, 2026
Sky will be mainly clear but cloud will appear and the day will be cloudy but the sun will appear.
the temperature will range from 72°F to 100°F
wind speed up to 34mph
high heat alert with 100°F at Mascoutah
0h
87°F
Sky clear
The air is moderately humid : relative air humidity is 44 %.
pressure is 30inHg
Wind direction from South 9mph with gusts at 25mph
3h
80°F
Sky clear
The air is moderately humid : relative air humidity is 45 %.
pressure is 30inHg
Wind direction from South 13mph with gusts at 33mph
6h
73°F
Broken clouds
The air is very humid : relative air humidity is 65 %.
pressure is 30inHg
Wind direction from South 8mph with gusts at 24mph
9h
71°F
Broken clouds
The air is very humid : relative air humidity is 65 %.
pressure is 30inHg
Wind direction from South 8mph with gusts at 22mph
12h
86°F
Sky clear
The air is moderately humid : relative air humidity is 43 %.
pressure is 30inHg
Wind direction from South West 12mph with gusts at 23mph
15h
97°F
Sky clear
The air is a little humid : relative air humidity is 31 %.
pressure is 30inHg
Wind direction from South West 12mph with gusts at 14mph
18h
100°F
Broken clouds
The air is dry : relative air humidity is 28 %.
pressure is 30inHg
Wind direction from South West 9mph with gusts at 11mph
21h
91°F
Scattered clouds
The air is moderately humid : relative air humidity is 45 %.
pressure is 30inHg
Wind direction from South 8mph with gusts at 12mph
Monday, August 31, 2026
Sky will be clear all night long and the day will be sunny.
the temperature will range from 73°F to 102°F
wind speed up to 34mph
high heat alert with 102°F at Mascoutah
0h
82°F
Sky clear
The air is moderately humid : relative air humidity is 47 %.
pressure is 30inHg
Wind direction from South 10mph with gusts at 30mph
3h
78°F
Sky clear
The air is humid : relative air humidity is 55 %.
pressure is 30inHg
Wind direction from South 13mph with gusts at 34mph
6h
76°F
Sky clear
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from South 8mph with gusts at 20mph
9h
73°F
Sky clear
The air is very humid : relative air humidity is 67 %.
pressure is 30inHg
Wind direction from South West 7mph with gusts at 21mph
12h
88°F
Sky clear
The air is moderately humid : relative air humidity is 49 %.
pressure is 30inHg
Wind direction from South West 11mph with gusts at 18mph
15h
99°F
Sky clear
The air is a little humid : relative air humidity is 31 %.
pressure is 30inHg
Wind direction from South West 10mph with gusts at 12mph
18h
101°F
Sky clear
The air is dry : relative air humidity is 27 %.
pressure is 30inHg
Wind direction from South West 9mph with gusts at 12mph
21h
91°F
Sky clear
The air is moderately humid : relative air humidity is 43 %.
pressure is 30inHg
Wind direction from South West 8mph with gusts at 14mph
Tuesday, September 1, 2026
Sky will be clear all night long and the day will be sunny.
the temperature will range from 77°F to 100°F
wind speed up to 32mph
high heat alert with 100°F at Mascoutah
0h
85°F
Sky clear
The air is moderately humid : relative air humidity is 48 %.
pressure is 30inHg
Wind direction from South 12mph with gusts at 30mph
3h
83°F
Sky clear
The air is humid : relative air humidity is 56 %.
pressure is 30inHg
Wind direction from South 13mph with gusts at 33mph
6h
77°F
Sky clear
The air is very humid : relative air humidity is 65 %.
pressure is 30inHg
Wind direction from South West 7mph with gusts at 12mph
9h
76°F
Sky clear
The air is very humid : relative air humidity is 63 %.
pressure is 30inHg
Wind direction from South West 7mph with gusts at 18mph
12h
90°F
Sky clear
The air is moderately humid : relative air humidity is 45 %.
pressure is 30inHg
Wind direction from South West 11mph with gusts at 17mph
15h
100°F
Sky clear
The air is dry : relative air humidity is 29 %.
pressure is 30inHg
Wind direction from South West 13mph with gusts at 15mph
18h
101°F
Sky clear
The air is dry : relative air humidity is 27 %.
pressure is 30inHg
Wind direction from South West 11mph with gusts at 14mph
21h
91°F
Sky clear
The air is moderately humid : relative air humidity is 41 %.
pressure is 30inHg
Wind direction from South West 7mph with gusts at 12mph
Wednesday, September 2, 2026
Sky will be clear all night long and the day will be dominated by the sun.
the temperature will range from 77°F to 102°F
wind speed up to 30mph
high heat alert with 102°F at Mascoutah
0h
85°F
Sky clear
The air is moderately humid : relative air humidity is 42 %.
pressure is 30inHg
Wind direction from South 9mph with gusts at 21mph
3h
84°F
Sky clear
The air is humid : relative air humidity is 52 %.
pressure is 30inHg
Wind direction from South 12mph with gusts at 30mph
6h
77°F
Sky clear
The air is very humid : relative air humidity is 62 %.
pressure is 30inHg
Wind direction from South West 7mph with gusts at 10mph
9h
77°F
Sky clear
The air is very humid : relative air humidity is 60 %.
pressure is 30inHg
Wind direction from South West 7mph with gusts at 12mph
12h
92°F
Sky clear
The air is moderately humid : relative air humidity is 41 %.
pressure is 30inHg
Wind direction from West 9mph with gusts at 14mph
15h
100°F
Sky clear
The air is dry : relative air humidity is 28 %.
pressure is 30inHg
Wind direction from South West 9mph with gusts at 12mph
18h
102°F
Scattered clouds
The air is dry : relative air humidity is 27 %.
pressure is 30inHg
Wind direction from South West 6mph with gusts at 10mph
21h
93°F
Broken clouds
The air is a little humid : relative air humidity is 36 %.
pressure is 30inHg
Wind direction from South East 5mph with gusts at 6mph
Thursday, September 3, 2026
Sky will be mainly clear but cloud will appear and the day will be sunny.
the temperature will range from 77°F to 102°F
wind speed up to 14mph
high heat alert with 102°F at Mascoutah
0h
84°F
Scattered clouds
The air is moderately humid : relative air humidity is 45 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 6mph
3h
81°F
Few clouds
The air is humid : relative air humidity is 52 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 5mph
6h
80°F
Sky clear
The air is humid : relative air humidity is 56 %.
pressure is 30inHg
Wind direction from South 7mph with gusts at 14mph
9h
78°F
Sky clear
The air is very humid : relative air humidity is 61 %.
pressure is 30inHg
Wind direction from South West 6mph with gusts at 11mph
12h
92°F
Sky clear
The air is moderately humid : relative air humidity is 43 %.
pressure is 30inHg
Wind direction from South West 6mph with gusts at 8mph
15h
100°F
Sky clear
The air is a little humid : relative air humidity is 31 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 5mph
18h
102°F
Sky clear
The air is dry : relative air humidity is 26 %.
pressure is 30inHg
Wind direction from South East 7mph with gusts at 6mph
Weather observation and forecast provided by OpenWeatherMap under CC BY-SA 4.0 license amended by aviation weather data.
near
- Hotels in Mascoutah
- Renaissance Philadelphia Downtown Hotel (Philadelphia) at 789mi↑
- MoMA (New York) at 855mi↑
- Guggenheim Museum Bilbao (Bilbao) at 4336mi↑
- 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 Scott AFB/Midamerica airport at 4mi↑
- for Flying L airport at 7mi↑
- for Fischer's RLA Restricted Landing Area airport at 7mi↑
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…