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Current Weather Conditions for Mckinney, TX

Mostly sunny, with a high near 91. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
78°F

Conditions

Wind: 10 mph SSE
Humidity: 58%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM
78° 82° 85° 87° 89° 90° 90° 91° 90° 89° 86° 82° 80°

Upcoming Week

Day Forecast High Low
Today
Mostly Sunny
Mostly sunny, with a high near 91. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
91°F 76°F
Tonight
Mostly Clear
Mostly clear. Low around 71, with temperatures rising to around 73 overnight. South wind around 15 mph, with gusts as high as 25 mph.
91°F 76°F
Friday
Partly Sunny
Partly sunny, with a high near 90. South wind 15 to 25 mph, with gusts as high as 40 mph.
91°F 76°F
Friday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 7pm. Mostly cloudy. Low around 71, with temperatures rising to around 73 overnight. South wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
91°F 76°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 88. South wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
91°F 76°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 72. South wind 15 to 20 mph, with gusts as high as 30 mph.
91°F 76°F
Sunday
Partly Sunny
Partly sunny, with a high near 88. South wind 15 to 20 mph, with gusts as high as 35 mph.
91°F 76°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 7pm and 1am. Mostly cloudy, with a low around 75. South southeast wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
91°F 76°F
Monday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7am. Mostly cloudy, with a high near 86. South wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 50%.
91°F 76°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 50%.
91°F 76°F
Tuesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 86. Chance of precipitation is 60%.
91°F 76°F
Tuesday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.
91°F 76°F
Wednesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Chance of precipitation is 50%.
91°F 76°F
Wednesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 50%.
91°F 76°F
Data provided by weather.gov