Thu Feb 20 07:34:27 AM EST 2025 Collin- Including the cities of Plano, McKinney, Allen, and Frisco 632 AM CST Thu Feb 20 2025 ...EXTREME COLD WARNING REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... .TODAY...Sunny, cold with highs in the upper 20s. North winds 10 to 15 mph, becoming northeast 5 to 10 mph this afternoon. Wind chill values as low as 5 below this morning. .TONIGHT...Partly cloudy. Cold with lows around 20. Northeast winds around 5 mph. .FRIDAY...Partly sunny. Cold with highs in the mid 30s. East winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy. Cold with lows in the mid 20s. East winds around 5 mph in the evening, becoming light and variable. .SATURDAY...Mostly sunny. A 20 percent chance of showers in the afternoon. Not as cool with highs in the upper 40s. Light and variable winds, becoming south around 5 mph in the afternoon. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of showers. Not as cold with lows in the mid 30s. .SUNDAY...Mostly cloudy in the morning, then becoming mostly sunny. Highs in the upper 50s. .SUNDAY NIGHT...Mostly clear. Lows around 40. .MONDAY...Sunny, warmer with highs around 70. .MONDAY NIGHT...Mostly clear. Lows in the mid 40s. .TUESDAY...Sunny. Highs in the mid 70s. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. .WEDNESDAY...Mostly sunny. Highs in the mid 70s.