POET Grain – Macon

	County Forecast for Macon , MO

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170300-
Linn MO-Macon-Chariton-Randolph-
Including the cities of Brookfield, Marceline, Macon, La Plata,
Salisbury, Brunswick, Keytesville, and Moberly
222 PM CDT Thu Jul 16 2026

Tonight   Partly cloudy. A chance of showers with a slight chance of thunderstorms early. Lows in the lower 70s. Southwest winds around 5 mph. Chance of rain 50 percent.
Friday   Sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph.
Friday night   Mostly clear. Lows in the mid 70s. Southwest winds 5 to 10 mph.
Saturday   Sunny. Highs in the lower 90s. West winds 5 to 10 mph with gusts up to 20 mph.
Saturday night   Mostly clear. Lows in the lower 70s. West winds 5 to 10 mph, becoming northwest after midnight.
Sunday through monday   Mostly clear. Highs in the lower 90s. Lows in the lower 70s. Heat index values up to 105.
Monday night and tuesday   Partly cloudy. Lows in the mid 70s. Highs in the lower 90s. Heat index values up to 105.
Tuesday night through thursday   Partly cloudy. Lows in the mid 60s. Highs in the mid 80s.

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Bryce Anderson – DTN Meteorologist

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Wildfire Smoke, Increasing Showers for Midwest Friday

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Posted at 12:04PM Thu Jul 16, 2026 CDT