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Hazardous Weather Conditions

Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Overcast

74°F

23°C

Humidity 82%
Wind Speed NW 3 mph
Barometer 30.04 in (1016.6 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 14 Oct 12:54 pm CDT
Extended Forecast for

Lane IL

  • This Afternoon

    This Afternoon: A 20 percent chance of showers before 2pm.  Mostly cloudy, with a high near 76. North northeast wind 6 to 8 mph.

    High: 76 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 5am.  Mostly cloudy, with a low around 58. East northeast wind 9 to 13 mph, with gusts as high as 17 mph.

    Low: 58 °F

    Cloudy then
    Chance
    Showers

  • Thursday

    Thursday: Showers and thunderstorms before 1pm, then showers and possibly a thunderstorm, mainly after 1pm.  High near 73. East wind 8 to 11 mph becoming south in the afternoon. Winds could gust as high as 17 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 73 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm, then showers after 11pm.  Low around 47. Breezy, with a west southwest wind 11 to 16 mph becoming northwest 17 to 22 mph after midnight. Winds could gust as high as 28 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 47 °F

    Showers and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 56. Breezy, with a northwest wind 23 to 26 mph, with gusts as high as 33 mph.

    High: 56 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. Breezy, with a north wind 15 to 20 mph decreasing to 8 to 13 mph after midnight.

    Low: 37 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Areas of frost before 8am.  Otherwise, sunny, with a high near 58. Light and variable wind becoming southwest around 5 mph in the afternoon.

    High: 58 °F

    Areas Frost
    then Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 38.

    Low: 38 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers before 2pm. Mostly cloudy, with a high near 76. North northeast wind 6 to 8 mph.
Tonight
A 30 percent chance of showers, mainly after 5am. Mostly cloudy, with a low around 58. East northeast wind 9 to 13 mph, with gusts as high as 17 mph.
Thursday
Showers and thunderstorms before 1pm, then showers and possibly a thunderstorm, mainly after 1pm. High near 73. East wind 8 to 11 mph becoming south in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers likely and possibly a thunderstorm, then showers after 11pm. Low around 47. Breezy, with a west southwest wind 11 to 16 mph becoming northwest 17 to 22 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Partly sunny, with a high near 56. Breezy, with a northwest wind 23 to 26 mph, with gusts as high as 33 mph.
Friday Night
Mostly clear, with a low around 37. Breezy, with a north wind 15 to 20 mph decreasing to 8 to 13 mph after midnight.
Saturday
Areas of frost before 8am. Otherwise, sunny, with a high near 58. Light and variable wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Clear, with a low around 38.
Sunday
Sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Partly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
Lane IL
 40.12°N 88.84°W (Elev. 705 ft)
12:36 pm CDT Oct 14, 2026
1pm CDT Oct 14, 2026-6pm CDT Oct 20, 2026
 
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