Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Overcast

57°F

14°C

Humidity 82%
Wind Speed N 8 mph
Barometer 30.09 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 16 Oct 4:35 am CDT
Extended Forecast for

5 Miles N Goreville IL

  • Overnight

    Overnight: A 30 percent chance of showers, mainly after 5am.  Cloudy, with a steady temperature around 59. Northwest wind around 6 mph, with gusts as high as 31 mph.

    Low: 59 °F

    Chance
    Showers

  • Friday

    Friday: A 10 percent chance of showers before 7am.  Cloudy during the morning, then mostly sunny during the afternoon, with a high near 57. Northwest wind 15 to 17 mph, with gusts as high as 29 mph.

    High: 57 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41. North wind 13 to 15 mph, with gusts as high as 24 mph.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 59. North northeast wind 8 to 11 mph.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Patchy frost after 4am.  Otherwise, clear, with a low around 36. Calm wind.

    Low: 36 °F

    Clear then
    Patchy Frost

  • Sunday

    Sunday: Areas of frost before 9am.  Otherwise, sunny, with a high near 65. Calm wind becoming southeast around 5 mph in the morning.

    High: 65 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 69. Calm wind becoming south around 5 mph in the afternoon.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of showers, mainly after 5am. Cloudy, with a steady temperature around 59. Northwest wind around 6 mph, with gusts as high as 31 mph.
Friday
A 10 percent chance of showers before 7am. Cloudy during the morning, then mostly sunny during the afternoon, with a high near 57. Northwest wind 15 to 17 mph, with gusts as high as 29 mph.
Friday Night
Mostly cloudy, with a low around 41. North wind 13 to 15 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 59. North northeast wind 8 to 11 mph.
Saturday Night
Patchy frost after 4am. Otherwise, clear, with a low around 36. Calm wind.
Sunday
Areas of frost before 9am. Otherwise, sunny, with a high near 65. Calm wind becoming southeast around 5 mph in the morning.
Sunday Night
Mostly clear, with a low around 40. Calm wind.
Monday
Sunny, with a high near 69. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 43. Calm wind.
Tuesday
Sunny, with a high near 74. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 45. Calm wind.
Wednesday
Sunny, with a high near 76. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 47. Calm wind.
Thursday
Sunny, with a high near 78. Calm wind becoming south around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Goreville IL
 37.62°N 88.95°W
4:31 am CDT Oct 16, 2026
4am CDT Oct 16, 2026-6pm CDT Oct 22, 2026
 
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