Current conditions at

Springfield - Abraham Lincoln Capital Airport (KSPI)

Lat: 39.85°NLon: 89.68°WElev: 587ft.

A Few Clouds

60°F

16°C

Humidity 32%
Wind Speed NW 17 G 23 mph
Barometer 30.16 in (1021.6 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 19 Apr 5:52 pm CDT
Extended Forecast for

2 Miles N Springfield, Capital Airport IL

Frost Advisory April 20, 01:00am until April 20, 08:00am
Click here for hazard details and duration
Frost Advisory
  • Tonight

    Tonight: Areas of frost after 3am.  Otherwise, mostly clear, with a low around 34. North northwest wind 10 to 15 mph becoming light north northeast. Winds could gust as high as 26 mph.

    Low: 34 °F

    Mostly Clear
    then Areas
    Frost

  • Monday

    Monday: Widespread frost, mainly before 7am.  Otherwise, sunny, with a high near 62. Light and variable wind becoming south 5 to 7 mph in the morning.

    High: 62 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 48. South southeast wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 48 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. Southwest wind 9 to 17 mph, with gusts as high as 28 mph.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 59. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 59 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 79. West southwest wind around 9 mph, with gusts as high as 15 mph.

    High: 79 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58. South wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 82. Breezy.

    High: 82 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am.  Low around 60. Breezy.  Chance of precipitation is 80%.

    Low: 60 °F

    Chance
    T-storms and
    Breezy then
    Showers

Detailed Forecast

Tonight
Areas of frost after 3am. Otherwise, mostly clear, with a low around 34. North northwest wind 10 to 15 mph becoming light north northeast. Winds could gust as high as 26 mph.
Monday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 62. Light and variable wind becoming south 5 to 7 mph in the morning.
Monday Night
Mostly clear, with a low around 48. South southeast wind 8 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 78. Southwest wind 9 to 17 mph, with gusts as high as 28 mph.
Tuesday Night
Partly cloudy, with a low around 59. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 79. West southwest wind around 9 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 58. South wind 8 to 10 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny, with a high near 82. Breezy.
Thursday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 60. 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 69.
Saturday Night
Mostly cloudy, with a low around 47.
Sunday
Partly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Springfield, Capital Airport IL
 39.89°N 89.69°W (Elev. 584 ft)
5:31 pm CDT Apr 19, 2026
6pm CDT Apr 19, 2026-6pm CDT Apr 26, 2026
 
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