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Current Weather Conditions for Mckinney, TX

A slight chance of showers and thunderstorms after 1pm. Sunny. High near 94, with temperatures falling to around 91 in the afternoon. South southwest wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
73°F

Conditions

Wind: 0 mph
Humidity: 79%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM
73° 77° 83° 87° 90° 92° 92° 92° 93° 91° 90° 88° 82°

Upcoming Week

Day Forecast High Low
Today
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny. High near 94, with temperatures falling to around 91 in the afternoon. South southwest wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
93°F 73°F
Tonight
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 10pm and 4am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 70. Southeast wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
93°F 73°F
Friday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Mostly sunny. High near 91, with temperatures falling to around 89 in the afternoon. East southeast wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
93°F 73°F
Friday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 70. South southeast wind around 5 mph. Chance of precipitation is 20%.
93°F 73°F
Saturday
Mostly Sunny
Mostly sunny. High near 92, with temperatures falling to around 90 in the afternoon. South wind 5 to 10 mph.
93°F 73°F
Saturday Night
Partly Cloudy
Partly cloudy. Low around 71, with temperatures rising to around 73 overnight. South southeast wind 5 to 10 mph.
93°F 73°F
Sunday
Chance Showers And Thunderstorms
A slight chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 91. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
93°F 73°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 72. South wind 10 to 15 mph. Chance of precipitation is 40%.
93°F 73°F
Monday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. South wind 10 to 15 mph. Chance of precipitation is 40%.
93°F 73°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 40%.
93°F 73°F
Tuesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 40%.
93°F 73°F
Tuesday Night
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms. Mostly clear, with a low around 64. Chance of precipitation is 30%.
93°F 73°F
Wednesday
Slight Chance Rain Showers
A slight chance of rain showers. Sunny, with a high near 85. Chance of precipitation is 20%.
93°F 73°F
Wednesday Night
Slight Chance Rain Showers then Mostly Clear
A slight chance of rain showers before 7pm. Mostly clear, with a low around 64. Chance of precipitation is 20%.
93°F 73°F
Data provided by weather.gov