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Current Weather Conditions for Mckinney, TX

Mostly cloudy. High near 84, with temperatures falling to around 82 in the afternoon. Southeast wind 5 to 10 mph.
81°F

Conditions

Wind: 5 mph S
Humidity: 67%
Probability of Precipitation: 6%

Hourly Forcast (next 12 hours)

8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM
81° 81° 82° 81° 80° 78° 75° 73° 72° 72° 71° 70° 70°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Cloudy
Mostly cloudy. High near 84, with temperatures falling to around 82 in the afternoon. Southeast wind 5 to 10 mph.
84°F 74°F
Tonight
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 7pm and 1am. Mostly cloudy. Low around 66, with temperatures rising to around 68 overnight. East wind 0 to 10 mph. Chance of precipitation is 20%.
84°F 74°F
Sunday
Partly Sunny
Partly sunny, with a high near 82. Northeast wind 0 to 5 mph.
84°F 74°F
Sunday Night
Partly Cloudy
Partly cloudy. Low around 66, with temperatures rising to around 68 overnight. East northeast wind 0 to 5 mph.
84°F 74°F
Memorial Day
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. East northeast wind 0 to 10 mph. Chance of precipitation is 30%.
84°F 74°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy. Low around 65, with temperatures rising to around 67 overnight. East wind 0 to 10 mph. Chance of precipitation is 30%.
84°F 74°F
Tuesday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 84. Southeast wind 0 to 5 mph. Chance of precipitation is 20%.
84°F 74°F
Tuesday Night
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A slight chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Partly cloudy, with a low around 69. South southeast wind around 5 mph. Chance of precipitation is 70%.
84°F 74°F
Wednesday
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a high near 82. South southeast wind 5 to 10 mph. Chance of precipitation is 80%.
84°F 74°F
Wednesday Night
Showers And Thunderstorms then Chance Showers And Thunderstorms
Showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 80%.
84°F 74°F
Thursday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 30%.
84°F 74°F
Thursday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 30%.
84°F 74°F
Friday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 20%.
84°F 74°F
Friday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 20%.
84°F 74°F
Data provided by weather.gov