180700-
Piatt-
Including the city of Monticello
647 PM CDT Wed Jun 17 2026

..tornado watch 342 in effect until 10 pm cdt this evening   
Tonight   Showers and thunderstorms this evening, then mostly clear after midnight. Some thunderstorms may be severe with damaging winds, large hail, and tornadoes. Breezy with lows in the lower 60s. West winds 15 to 25 mph with gusts up to 40 mph, diminishing to 10 to 15 mph with gusts up to 25 mph after midnight. Chance of rain near 100 percent.
Thursday   Mostly sunny. Highs in the mid 70s. West winds 10 to 15 mph with gusts up to 25 mph.
Thursday night   Mostly clear. Lows in the mid 50s. Northwest winds 5 to 10 mph.
Juneteenth   Sunny. Highs in the upper 70s. Northwest winds 5 to 10 mph.
Friday night   Partly cloudy. Lows around 60. West winds 5 to 10 mph.
Saturday   Mostly sunny. Highs in the lower 80s.
Saturday night   Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the lower 60s. Chance of rain 30 percent.
Sunday   A chance of thunderstorms. Showers likely in the morning, then showers in the afternoon. Locally heavy rainfall possible in the morning. Highs in the upper 70s. Chance of rain 80 percent.
Sunday night   Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 60s. Chance of rain 70 percent.
Monday   Mostly sunny. Highs in the mid 70s.
Monday night   Mostly clear. Lows in the mid 50s.
Tuesday through wednesday   Partly cloudy. Highs in the upper 70s. Lows in the upper 50s.