090100-
Piatt-
Including the city of Monticello
1228 PM CDT Sat Aug 8 2026

This afternoon   Mostly sunny. Near steady temperature in the mid 80s. West winds 5 to 10 mph.
Tonight   Mostly clear. Lows in the upper 60s. North winds around 5 mph, becoming southeast after midnight.
Sunday   Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s. South winds 15 to 20 mph. Chance of rain 20 percent. Heat index values up to 100.
Sunday night   Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the lower 70s. South winds 10 to 15 mph with gusts up to 25 mph.
Monday   Mostly sunny. Humid with highs in the upper 80s. Southwest winds 10 to 15 mph. Heat index values up to 103 in the afternoon.
Monday night   Partly cloudy. Lows in the lower 70s.
Tuesday   Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the upper 80s. Chance of rain 40 percent. Heat index values up to 100.
Tuesday night and wednesday   Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 80s. Chance of rain 50 percent.
Wednesday night   Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the upper 60s. Chance of rain 50 percent.
Thursday through friday   Mostly cloudy with a chance of showers. Highs in the upper 70s. Lows in the mid 60s. Chance of rain 50 percent.