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Hazardous Weather Conditions

Current conditions at

Springfield - Abraham Lincoln Capital Airport (KSPI)

Lat: 39.85°NLon: 89.68°WElev: 587ft.

Fair

41°F

5°C

Humidity 60%
Wind Speed N 5 mph
Barometer 30.29 in (1025.9 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 20 Apr 12:52 am CDT
Extended Forecast for

3 Miles W Illiopolis IL

Frost Advisory until April 20, 08:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until April 20, 08:00am

    NOW until 8:00am Mon

    Frost Advisory

  • Overnight

    Low: 33 °F

    Areas Frost

  • Monday

    Monday: Areas of frost before 8am. Otherwise, sunny, with a high near 63. Northeast wind 5 to 7 mph becoming south in the afternoon.

    High: 63 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 49. South wind 8 to 13 mph, with gusts as high as 20 mph.

    Low: 49 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 78. Breezy, with a southwest wind 13 to 21 mph, with gusts as high as 28 mph.

    High: 78 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 59. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    Low: 59 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78. West southwest wind around 10 mph, with gusts as high as 16 mph.

    High: 78 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58. South wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81. Breezy.

    High: 81 °F

    Sunny and
    Breezy

Detailed Forecast

Overnight
Areas of frost after 2am. Otherwise, clear, with a low around 33. North northeast wind 3 to 5 mph.
Monday
Areas of frost before 8am. Otherwise, sunny, with a high near 63. Northeast wind 5 to 7 mph becoming south in the afternoon.
Monday Night
Increasing clouds, with a low around 49. South wind 8 to 13 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 78. Breezy, with a southwest wind 13 to 21 mph, with gusts as high as 28 mph.
Tuesday Night
Partly cloudy, with a low around 59. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 78. West southwest wind around 10 mph, with gusts as high as 16 mph.
Wednesday Night
Mostly clear, with a low around 58. South wind 9 to 11 mph, with gusts as high as 18 mph.
Thursday
Sunny, with a high near 81. Breezy.
Thursday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 61. Breezy. Chance of precipitation is 80%.
Friday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 75. Chance of precipitation is 60%.
Friday Night
A chance of showers. Partly cloudy, with a low around 49.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Illiopolis IL
 39.85°N 89.31°W (Elev. 600 ft)
Last Update:
12:35 am CDT Apr 20, 2026
Forecast Valid:
1am CDT Apr 20, 2026-6pm CDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation