Poinsett- Including the city of Harrisburg 303 PM CDT Thu Mar 28 2024 .TONIGHT...Clear. Lows in the lower 40s. South winds 5 to 10 mph. .FRIDAY...Sunny, breezy with highs in the lower 70s. South winds 15 to 20 mph. .FRIDAY NIGHT...Mostly cloudy in the evening, then clearing. Not as cool with lows in the mid 50s. South winds 10 to 15 mph with gusts up to 30 mph. .SATURDAY...Sunny in the morning, then becoming partly sunny. Breezy with highs in the mid 70s. Southwest winds 15 to 20 mph with gusts up to 30 mph. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 60. South winds 5 to 10 mph. .SUNDAY...Partly sunny in the morning, then becoming mostly cloudy. Breezy with highs in the upper 70s. .SUNDAY NIGHT...Mostly cloudy and breezy. Lows in the mid 60s. .MONDAY...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the upper 70s. Chance of rain 30 percent. .MONDAY NIGHT...Mostly cloudy with showers likely with a slight chance of thunderstorms in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Breezy with lows in the lower 60s. Chance of rain 70 percent. .TUESDAY...Mostly sunny with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Breezy with highs in the lower 70s. Chance of rain 40 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Much cooler with lows in the mid 40s. .WEDNESDAY...Sunny. Highs in the lower 60s. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s. .THURSDAY...Sunny. Highs in the upper 60s. $$