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Current Weather Conditions for Mckinney, TX

Partly cloudy. Low around 78, with temperatures rising to around 80 overnight. South wind around 15 mph, with gusts as high as 25 mph.
88°F

Conditions

Wind: 15 mph S
Humidity: 55%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM
88° 87° 86° 85° 84° 83° 82° 80° 80° 79° 78° 79° 81°

Upcoming Week

Day Forecast High Low
Tonight
Partly Cloudy
Partly cloudy. Low around 78, with temperatures rising to around 80 overnight. South wind around 15 mph, with gusts as high as 25 mph.
96°F 79°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 97. Heat index values as high as 101. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.
96°F 79°F
Saturday Night
Mostly Clear
Mostly clear. Low around 77, with temperatures rising to around 79 overnight. Heat index values as high as 100. South wind 15 to 20 mph, with gusts as high as 30 mph.
96°F 79°F
Sunday
Sunny
Sunny, with a high near 97. Heat index values as high as 102. South wind 15 to 20 mph, with gusts as high as 30 mph.
96°F 79°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 78. South wind 15 to 20 mph, with gusts as high as 30 mph.
96°F 79°F
Monday
Sunny
Sunny. High near 97, with temperatures falling to around 95 in the afternoon. South wind 15 to 20 mph, with gusts as high as 30 mph.
96°F 79°F
Monday Night
Clear
Clear, with a low around 78. South wind 10 to 20 mph, with gusts as high as 30 mph.
96°F 79°F
Tuesday
Sunny
Sunny, with a high near 99. South wind 10 to 15 mph, with gusts as high as 25 mph.
96°F 79°F
Tuesday Night
Clear
Clear, with a low around 79. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
96°F 79°F
Wednesday
Sunny
Sunny, with a high near 98.
96°F 79°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 79.
96°F 79°F
Thursday
Sunny
Sunny, with a high near 98.
96°F 79°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 79.
96°F 79°F
Friday
Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 99. Chance of precipitation is 30%.
96°F 79°F
Data provided by weather.gov