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MWA - Marion, Williamson County Regional Airport Current Conditions

Suite 100, Terminal Drive, Marion IL, US 62959
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At this airport, it is currently
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Current Delay Status
Current Weather Conditions
sun
Clear
35°F(2°C)
Wind
-- kts
Visibility
10 miles

Current Weather Forecast

12-Mar-2026

Airport weather
Today

Sunny, cooler with highs in the mid 50s. Northwest winds 5 to 10 mph.

Airport weather
Tonight

Mostly clear. Lows in the lower 40s. South winds 15 to 20 mph with gusts up to 30 mph.

12-Mar-2026

Airport weather
Tonight

Mostly clear. Lows in the lower 40s. South winds 15 to 20 mph with gusts up to 30 mph.

Airport weather
Friday

Mostly sunny. Highs in the mid 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph.

12-Mar-2026

Airport weather
Friday

Mostly sunny. Highs in the mid 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph.

Airport weather
Friday Night

Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 30s. Northwest winds 5 to 10 mph, becoming northeast after midnight.

12-Mar-2026

Airport weather
Friday Night

Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 30s. Northwest winds 5 to 10 mph, becoming northeast after midnight.

Airport weather
Saturday

Mostly sunny. Highs in the mid 60s. East winds 5 to 10 mph, becoming southeast in the afternoon.

12-Mar-2026

Airport weather
Saturday

Mostly sunny. Highs in the mid 60s. East winds 5 to 10 mph, becoming southeast in the afternoon.

Airport weather
Saturday Night

Partly cloudy in the evening, then becoming mostly cloudy. Not as cool with lows in the mid 50s.

12-Mar-2026

Airport weather
Saturday Night

Partly cloudy in the evening, then becoming mostly cloudy. Not as cool with lows in the mid 50s.

Airport weather
Sunday

Mostly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Breezy with highs in the lower 70s. Chance of rain 70 percent.

12-Mar-2026

Airport weather
Sunday

Mostly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Breezy with highs in the lower 70s. Chance of rain 70 percent.

Airport weather
Sunday Night

Rain showers, snow showers likely with a chance of thunderstorms in the evening, then a chance of rain and snow showers after midnight. Light snow accumulation possible. Breezy and much cooler with lows in the upper 20s. Chance of precipitation 70 percent.

12-Mar-2026

Airport weather
Sunday Night

Rain showers, snow showers likely with a chance of thunderstorms in the evening, then a chance of rain and snow showers after midnight. Light snow accumulation possible. Breezy and much cooler with lows in the upper 20s. Chance of precipitation 70 percent.

Airport weather
Monday

Mostly cloudy in the morning, then clearing. Much cooler with highs in the upper 30s.

12-Mar-2026

Airport weather
Monday

Mostly cloudy in the morning, then clearing. Much cooler with highs in the upper 30s.

Airport weather
Monday Night

Mostly clear. Lows around 20.

12-Mar-2026

Airport weather
Monday Night

Mostly clear. Lows around 20.

Airport weather
Tuesday

Mostly sunny. Highs in the lower 40s.

12-Mar-2026

Airport weather
Tuesday

Mostly sunny. Highs in the lower 40s.

Airport weather
Tuesday Night And Wednesday

Mostly cloudy. Lows in the lower 30s. Highs in the upper 50s.