Collin- Including the cities of Plano, McKinney, Allen, and Frisco 1234 AM CDT Sat Apr 20 2024 .REST OF TONIGHT...Showers with a chance of thunderstorms. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 80 percent. .SATURDAY...Patchy fog in the morning. Showers with a chance of thunderstorms. Cooler with highs in the upper 50s. Temperatures falling into the lower 50s in the afternoon. Northeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100 percent. .SATURDAY NIGHT...Showers with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Patchy fog after midnight. Lows in the upper 40s. Northeast winds 10 to 15 mph. Chance of rain 90 percent. .SUNDAY...Partly sunny. Highs in the mid 60s. Northeast winds around 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 40s. North winds 5 to 10 mph. .MONDAY...Sunny. Highs in the upper 60s. .MONDAY NIGHT...Mostly clear. Lows in the lower 50s. .TUESDAY...Mostly sunny. Highs in the mid 70s. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the lower 60s. .WEDNESDAY...Partly sunny with a 20 percent chance of showers and thunderstorms. Highs in the upper 70s. .WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the mid 60s. .THURSDAY...Mostly cloudy in the morning, then becoming partly sunny. A 20 percent chance of showers and thunderstorms. Highs in the upper 70s. .THURSDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 30 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of thunderstorms. A chance of showers. Highs in the lower 80s. Chance of rain 40 percent. $$