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Hazardous Weather Conditions

Current conditions at

Mount Sterling, Mount Sterling Municipal Airport (KI63)

Lat: 39.99°NLon: 90.8°WElev: 732ft.

Fair

46°F

8°C

Humidity 79%
Wind Speed W 13 mph
Barometer 30.18 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 16 Oct 5:55 am CDT
Extended Forecast for

4 Miles SSW Littleton IL

Frost Advisory October 17, 01:00am until October 17, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Today

    Today: A 30 percent chance of showers, mainly between 11am and 4pm. Increasing clouds, with a high near 54. Breezy, with a west northwest wind 16 to 23 mph, with gusts as high as 36 mph.

    High: 54 °F

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Areas of frost after 5am. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 35. North northwest wind 12 to 17 mph becoming light north after midnight. Winds could gust as high as 28 mph.

    Low: 35 °F

    Mostly Cloudy
    then Areas
    Frost

  • Saturday

    Saturday: Areas of frost before 9am. Otherwise, sunny, with a high near 58. Calm wind.

    High: 58 °F

    Areas Frost
    then Sunny

  • Saturday Night

    Saturday Night: Areas of frost after 5am. Otherwise, clear, with a low around 36. Light south wind.

    Low: 36 °F

    Clear then
    Areas Frost

  • Sunday

    Sunday: Areas of frost before 8am. Otherwise, sunny, with a high near 65. South wind 5 to 9 mph, with gusts as high as 15 mph.

    High: 65 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. South southeast wind around 5 mph becoming calm after midnight.

    Low: 41 °F

    Mostly Clear

  • Monday

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

    High: 71 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of showers, mainly between 11am and 4pm. Increasing clouds, with a high near 54. Breezy, with a west northwest wind 16 to 23 mph, with gusts as high as 36 mph.
Tonight
Areas of frost after 5am. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 35. North northwest wind 12 to 17 mph becoming light north after midnight. Winds could gust as high as 28 mph.
Saturday
Areas of frost before 9am. Otherwise, sunny, with a high near 58. Calm wind.
Saturday Night
Areas of frost after 5am. Otherwise, clear, with a low around 36. Light south wind.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 65. South wind 5 to 9 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 41. South southeast wind around 5 mph becoming calm after midnight.
Monday
Mostly sunny, with a high near 71. Light south wind.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Mostly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Littleton IL
 40.18°N 90.65°W (Elev. 577 ft)
Last Update:
5:51 am CDT Oct 16, 2026
Forecast Valid:
6am CDT Oct 16, 2026-6pm CDT Oct 22, 2026
 
Forecast Discussion
 
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