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

Hazardous Weather Conditions

Current conditions at

Springfield - Abraham Lincoln Capital Airport (KSPI)

Lat: 39.85°NLon: 89.68°WElev: 587ft.

Fair

61°F

16°C

Humidity 52%
Wind Speed S 16 mph
Barometer 30.09 in (1018.7 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 9 Apr 2:52 am CDT
Extended Forecast for

4 Miles ESE Petersburg IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 55. South southwest wind around 14 mph, with gusts as high as 25 mph.

    Low: 55 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 78. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 78 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Increasing clouds, with a low around 57. South wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 57 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before 1pm. Mostly cloudy, with a high near 63. West southwest wind 9 to 11 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 63 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 44. East wind around 7 mph, with gusts as high as 16 mph.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers before 1pm. Partly sunny, with a high near 68. Southeast wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 68 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 59. Southeast wind 9 to 11 mph, with gusts as high as 23 mph.

    Low: 59 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 77. Breezy.

    High: 77 °F

    Mostly Cloudy
    then Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.

    Low: 63 °F

    Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 55. South southwest wind around 14 mph, with gusts as high as 25 mph.
Thursday
Partly sunny, with a high near 78. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Increasing clouds, with a low around 57. South wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 63. West southwest wind 9 to 11 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Mostly cloudy, with a low around 44. East wind around 7 mph, with gusts as high as 16 mph.
Saturday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 68. Southeast wind 8 to 10 mph, with gusts as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 59. Southeast wind 9 to 11 mph, with gusts as high as 23 mph.
Sunday
A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 77. Breezy.
Sunday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Monday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 83.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 66.
Tuesday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 80. Breezy.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 57.
Wednesday
A chance of showers. Mostly cloudy, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Petersburg IL
 39.98°N 89.8°W (Elev. 600 ft)
Last Update:
2:52 am CDT Apr 9, 2026
Forecast Valid:
3am CDT Apr 9, 2026-6pm CDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

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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