Hazardous Weather Conditions
Current conditions at
Springfield - Abraham Lincoln Capital Airport (KSPI)
Lat: 39.85°NLon: 89.68°WElev: 587ft.
Fair
86°F
30°C
| Humidity | 59% |
| Wind Speed | S 6 mph |
| Barometer | 29.93 in (1013.0 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 91°F (33°C) |
| Last update | 2 Sep 7:52 pm CDT |
Extended Forecast for
2 Miles SSE Petersburg IL
Extreme Heat Warning until September 4, 07:00pm
NOW until 7:00pm Fri

Extreme Heat Warning
Tonight

Low: 77 °F
Mostly Clear
Thursday
High: 97 °F
Sunny then
Slight Chance
T-stormsThursday Night
Low: 76 °F
Slight Chance
T-storms then
Mostly ClearFriday

High: 96 °F
Hot
Friday Night

Low: 74 °F
Mostly Clear
Saturday

High: 94 °F
Chance
ShowersSaturday Night

Low: 71 °F
Mostly Clear
Sunday

High: 92 °F
Sunny
Detailed Forecast
Tonight
Mostly clear, with a low around 77. South wind 5 to 7 mph, with gusts as high as 15 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 97. Heat index values as high as 101. South southwest wind 6 to 8 mph, with gusts as high as 16 mph.
Thursday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 76. South wind 3 to 6 mph.
Friday
Sunny and hot, with a high near 96. Heat index values as high as 103. West southwest wind around 5 mph.
Friday Night
Mostly clear, with a low around 74. Calm wind.
Saturday
A 30 percent chance of showers before 1pm. Sunny, with a high near 94. Light and variable wind.
Saturday Night
Mostly clear, with a low around 71. Light east wind.
Sunday
Sunny, with a high near 92.
Sunday Night
Mostly clear, with a low around 68.
Labor Day
Sunny, with a high near 90.
Monday Night
Partly cloudy, with a low around 68.
Tuesday
Mostly sunny, with a high near 92.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
Mostly sunny, with a high near 93.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SSE Petersburg IL
39.98°N 89.85°W (Elev. 600 ft)
39.98°N 89.85°W (Elev. 600 ft)
7:36 pm CDT Sep 2, 2026
8pm CDT Sep 2, 2026-6pm CDT Sep 9, 2026



