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Current conditions at

Springfield - Abraham Lincoln Capital Airport (KSPI)

Lat: 39.85°NLon: 89.68°WElev: 587ft.

Fair

81°F

27°C

Humidity 32%
Wind Speed S 13 mph
Barometer 30.05 in (1017.4 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 10 Oct 1:52 pm CDT
Extended Forecast for

Buffalo IL

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 82. Southeast wind around 10 mph, with gusts as high as 16 mph.

    High: 82 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 54. Southeast wind 5 to 8 mph becoming calm after midnight.

    Low: 54 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 84. Light and variable wind.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63. Calm wind becoming south 5 to 7 mph in the evening.

    Low: 63 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Partly sunny through mid morning, then becoming sunny, with a high near 91. Southwest wind 7 to 14 mph, with gusts as high as 21 mph.

    High: 91 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 70. South southwest wind 9 to 13 mph, with gusts as high as 20 mph.

    Low: 70 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90. West wind 10 to 13 mph, with gusts as high as 18 mph.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers after 1am. Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers likely. Partly sunny, with a high near 79. Chance of precipitation is 70%.

    High: 79 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 82. Southeast wind around 10 mph, with gusts as high as 16 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 54. Southeast wind 5 to 8 mph becoming calm after midnight.
Sunday
Sunny, with a high near 84. Light and variable wind.
Sunday Night
Mostly clear, with a low around 63. Calm wind becoming south 5 to 7 mph in the evening.
Columbus Day
Partly sunny through mid morning, then becoming sunny, with a high near 91. Southwest wind 7 to 14 mph, with gusts as high as 21 mph.
Monday Night
Clear, with a low around 70. South southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 90. West wind 10 to 13 mph, with gusts as high as 18 mph.
Tuesday Night
A 40 percent chance of showers after 1am. Mostly clear, with a low around 64.
Wednesday
Showers likely. Partly sunny, with a high near 79. Chance of precipitation is 70%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 75.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Friday
Partly sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo IL
 39.86°N 89.4°W (Elev. 600 ft)
Last Update:
1:36 pm CDT Oct 10, 2026
Forecast Valid:
2pm CDT Oct 10, 2026-6pm CDT Oct 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation