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Hazardous Weather Conditions

Current conditions at

Effingham, Effingham County Memorial Airport (K1H2)

Lat: 39.07°NLon: 88.53°WElev: 587ft.

Overcast

54°F

12°C

Humidity 80%
Wind Speed W 14 G 21 mph
Barometer 30.08 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 16 Oct 4:35 am CDT
Extended Forecast for

Mason IL

  • Today

    Today: A 20 percent chance of showers after 3pm.  Mostly cloudy, with a high near 55. Northwest wind 16 to 18 mph, with gusts as high as 31 mph.

    High: 55 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: A 10 percent chance of showers before 7pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 37. North wind 10 to 15 mph, with gusts as high as 26 mph.

    Low: 37 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Saturday

    Saturday: Patchy frost before 8am.  Otherwise, sunny, with a high near 59. North northeast wind 3 to 7 mph.

    High: 59 °F

    Patchy Frost
    then Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 5am.  Otherwise, clear, with a low around 32. Calm wind.

    Low: 32 °F

    Clear then
    Frost

  • Sunday

    Sunday: Widespread frost before 8am.  Otherwise, sunny, with a high near 66. Calm wind becoming south southeast around 6 mph in the morning.

    High: 66 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 71. Light south wind.

    High: 71 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers after 3pm. Mostly cloudy, with a high near 55. Northwest wind 16 to 18 mph, with gusts as high as 31 mph.
Tonight
A 10 percent chance of showers before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 37. North wind 10 to 15 mph, with gusts as high as 26 mph.
Saturday
Patchy frost before 8am. Otherwise, sunny, with a high near 59. North northeast wind 3 to 7 mph.
Saturday Night
Widespread frost, mainly after 5am. Otherwise, clear, with a low around 32. Calm wind.
Sunday
Widespread frost before 8am. Otherwise, sunny, with a high near 66. Calm wind becoming south southeast around 6 mph in the morning.
Sunday Night
Mostly clear, with a low around 37. Calm wind.
Monday
Sunny, with a high near 71. Light south wind.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Mason IL
 38.94°N 88.62°W (Elev. 564 ft)
4:36 am CDT Oct 16, 2026
4am CDT Oct 16, 2026-6pm CDT Oct 22, 2026
 
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Additional Resources

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