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

57°F

14°C

Humidity 81%
Wind Speed Calm
Barometer 29.74 in (1006.9 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 16 Jun 9:52 pm CDT
Extended Forecast for

2 Miles NW Petersburg IL

Wind Advisory June 17, 01:00pm until June 17, 07:00pm
Click here for hazard details and duration
Wind Advisory

  • Tonight

    Tonight: Partly cloudy, with a low around 56. Calm wind becoming south southeast around 6 mph after midnight.

    Low: 56 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. High near 86. Breezy, with a south southeast wind 11 to 16 mph becoming south southwest 17 to 22 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    High: 86 °F

    Showers
    Likely then
    T-storms and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 7pm. Partly cloudy, with a low around 63. Breezy, with a west wind 19 to 24 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 36 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    T-storms
    Likely and
    Breezy then
    Partly Cloudy

  • Thursday

    Thursday: Increasing clouds, with a high near 76. West northwest wind around 11 mph, with gusts as high as 21 mph.

    High: 76 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56. West northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 56 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 80. Northwest wind 5 to 9 mph.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59. Northwest wind around 5 mph becoming calm.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy
    then Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 56. Calm wind becoming south southeast around 6 mph after midnight.
Wednesday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. High near 86. Breezy, with a south southeast wind 11 to 16 mph becoming south southwest 17 to 22 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night
Showers and thunderstorms likely, mainly before 7pm. Partly cloudy, with a low around 63. Breezy, with a west wind 19 to 24 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 36 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Increasing clouds, with a high near 76. West northwest wind around 11 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 56. West northwest wind 5 to 7 mph becoming calm in the evening.
Juneteenth
Sunny, with a high near 80. Northwest wind 5 to 9 mph.
Friday Night
Mostly clear, with a low around 59. Northwest wind around 5 mph becoming calm.
Saturday
Mostly sunny, with a high near 83.
Saturday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 63.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 79. Chance of precipitation is 70%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 63.
Monday
A chance of showers. Mostly cloudy, with a high near 79.
Monday Night
Mostly cloudy, with a low around 60.
Tuesday
Partly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Petersburg IL
 40.02°N 89.88°W (Elev. 600 ft)
Last Update:
9:31 pm CDT Jun 16, 2026
Forecast Valid:
10pm CDT Jun 16, 2026-6pm CDT Jun 23, 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