Current conditions at

Springfield - Abraham Lincoln Capital Airport (KSPI)

Lat: 39.85° N Lon: 89.68° W Elev: 587 ft.

Fair

79°F

26°C

Humidity 47%
Wind Speed SE 9 mph
Barometer 30.05 in (1017.2 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 16 Oct 2:52 pm CDT
Detailed forecast for

Mason County

Tonight
Mostly clear this evening, then becoming partly cloudy. Lows in the upper 50s. Southeast winds 5 to 10 mph with gusts up to 20 mph.
Friday
Partly sunny. Highs in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph.
Friday Night
Partly cloudy in the evening, then mostly cloudy with showers likely with a chance of thunderstorms after midnight. Lows in the lower 60s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 60 percent.
Saturday
Showers with a chance of thunderstorms. Highs in the mid 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent.
Saturday Night
A chance of thunderstorms. Showers. Much cooler with lows in the upper 40s. Southwest winds 5 to 10 mph, becoming west 10 to 15 mph after midnight. Chance of rain 90 percent.
Sunday
Sunny, cooler with highs in the lower 60s.
Sunday Night
Clear. Lows in the lower 40s.
Monday
Sunny. Highs in the lower 70s.
Monday Night
Mostly clear in the evening, then becoming partly cloudy. A chance of showers. Lows in the upper 40s. Chance of rain 40 percent.
Tuesday Through Wednesday
Mostly clear. Highs in the lower 60s. Lows in the mid 30s.
Wednesday Night And Thursday
Partly cloudy. Lows in the lower 40s. Highs in the lower 60s.



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338 PM CDT Thu Oct 16 2025
 
 

Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database