7-Day Forecast 38.72°N 87.87°W (Text-Only)
NWS Forecast for: Sumner IL
Issued by: National Weather Service Lincoln, IL
Last Update: 5:56 pm CDT Jun 24, 2024




Tonight: Mostly clear, with a low around 72. South southeast wind 5 to 7 mph, with gusts as high as 16 mph.

Tuesday: A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 103. South wind 9 to 13 mph, with gusts as high as 20 mph.

Tuesday Night: Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 72. South wind 6 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

Wednesday: Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 84. South southwest wind 6 to 9 mph becoming north northwest in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night: A chance of thunderstorms before 7pm. Mostly clear, with a low around 63. North northeast wind around 7 mph. Chance of precipitation is 30%.

Thursday: Sunny, with a high near 85. Northeast wind around 6 mph.

Thursday Night: Partly cloudy, with a low around 65. East southeast wind around 6 mph.

Friday: Mostly sunny, with a high near 91.

Friday Night: Partly cloudy, with a low around 77.

Saturday: A 40 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 95.

Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 71.

Sunday: Mostly sunny, with a high near 86.

Sunday Night: Partly cloudy, with a low around 62.

Monday: Sunny, with a high near 87.



Sumner IL
 38.72°N 87.87°W (Elev. 479 ft)

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