Weather Alert
Mascoutah Weather Warning NWS WEATHER ALERT FOR THE MASCOUTAH, IL AREA - Issued: 256 PM CST Mon Mar 2 2026 Mascoutah Weather Warning

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Mascoutah, IL Weather Forecast

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Mascoutah, IL Weather Forecast

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Mascoutah IL weather - Mist - 38°F
Mist
38°F
Updated 12:18 am
Feels Like 36°F
Humidity 100%
Wind E 6 mph
Barometer  30.16 in
Dew Point 38°F
Mascoutah IL weather - Mist - 3°C
Mist
3°C
Updated 12:18 am
Feels Like 2°C
Humidity 100%
Wind E 10 km/h
Barometer  102.1 kPa
Dew Point 4°C
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Mascoutah Weather Forecast

OVERNIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY
Mascoutah, IL Weather - Overnight Chance Of T-Storm Mascoutah, IL Weather - Tuesday Chance Of T-Storm Mascoutah, IL Weather - Tuesday Night Chance Of T-Storm Mascoutah, IL Weather - Wednesday Chance Of T-Storm Mascoutah, IL Weather - Wednesday Night Chance Of T-Storm Mascoutah, IL Weather - Thursday Chance Of T-Storm Mascoutah, IL Weather - Thursday Night Chance Of T-Storm Mascoutah, IL Weather - Friday Chance Of T-Storm Mascoutah, IL Weather - Friday Night Chance Of T-Storm Mascoutah, IL Weather - Saturday Chance Of T-Storm Mascoutah, IL Weather - Saturday Night Chance Of Rain Mascoutah, IL Weather - Sunday Chance Of Rain
Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of Rain Chance of Rain
Lo: 39°FLo: 4°C Hi: 59°FHi: 15°C
 Lo: 49°FLo: 9°C Hi: 65°FHi: 18°C
 Lo: 55°FLo: 13°C Hi: 71°FHi: 22°C
 Hi: 79°FHi: 26°C
Lo: 55°FLo: 13°C		 Hi: 79°FHi: 26°C
Lo: 55°FLo: 13°C		 Lo: 60°FLo: 16°C Hi: 69°FHi: 21°C
 Lo: 49°FLo: 9°C Hi: 65°FHi: 18°C
Lo: 50°FLo: 10°C
POP: 90% POP: 100% POP: 100% POP: 100% POP: 90% POP: 80% POP: 50% POP: 50% POP: 70% POP: 70% POP: 30% POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 1033 PM CST Mon Mar 02 2026 Mascoutah, IL Weather - WeatherWorld.com

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