National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Springfield - Abraham Lincoln Capital Airport (KSPI)

Lat: 39.85°NLon: 89.68°WElev: 587ft.

Fair

31°C

87°F

Humidity 31%
Wind Speed SE 9 km/h
Barometer 1015.8 mb (30.01 in)
Dewpoint 12°C (53°F)
Visibility 16 km
Heat Index29°C (85°F)
Last update 15 Jun 3:52 pm CDT
Extended Forecast for

Chatham IL

  • Tonight

    Tonight: Mostly clear, with a low around 21. Southeast wind 13 to 16 km/h, with gusts as high as 29 km/h.

    Low: 21 °C

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 35. Heat index values as high as 38. South southwest wind 16 to 23 km/h, with gusts as high as 34 km/h.

    High: 35 °C

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23. South wind 13 to 16 km/h, with gusts as high as 27 km/h.

    Low: 23 °C

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 34. South wind 14 to 19 km/h increasing to 24 to 29 km/h in the afternoon. Winds could gust as high as 40 km/h.

    High: 34 °C

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24. South wind 21 to 24 km/h, with gusts as high as 39 km/h.

    Low: 24 °C

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 31. South wind 21 to 29 km/h, with gusts as high as 42 km/h.

    High: 31 °C

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. South wind 13 to 23 km/h, with gusts as high as 37 km/h.

    Low: 22 °C

    Partly Cloudy

  • Juneteenth

    Juneteenth: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 32.

    High: 32 °C

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22.

    Low: 22 °C

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 21. Southeast wind 13 to 16 km/h, with gusts as high as 29 km/h.
Sunday
Mostly sunny and hot, with a high near 35. Heat index values as high as 38. South southwest wind 16 to 23 km/h, with gusts as high as 34 km/h.
Sunday Night
Mostly clear, with a low around 23. South wind 13 to 16 km/h, with gusts as high as 27 km/h.
Monday
Sunny, with a high near 34. South wind 14 to 19 km/h increasing to 24 to 29 km/h in the afternoon. Winds could gust as high as 40 km/h.
Monday Night
Partly cloudy, with a low around 24. South wind 21 to 24 km/h, with gusts as high as 39 km/h.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 31. South wind 21 to 29 km/h, with gusts as high as 42 km/h.
Tuesday Night
Partly cloudy, with a low around 22. South wind 13 to 23 km/h, with gusts as high as 37 km/h.
Juneteenth
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 32.
Wednesday Night
Partly cloudy, with a low around 22.
Thursday
Mostly sunny, with a high near 33.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Mostly sunny, with a high near 34.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
Chatham IL
 39.67°N 89.7°W (Elev. 600 m)
Last Update:
3:26 pm CDT Jun 15, 2024
Forecast Valid:
4pm CDT Jun 15, 2024-6pm CDT Jun 22, 2024
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation