MCKINNEY, TX 75069 Weather Forecast & Current Conditions

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MCKINNEY, TX
Current Weather

9:53 PM CDT JUN 1, 2026
Clear
82°F
Feels Like: 87°F
Dewpoint: 72°F
Rel. Hum.: 72%
Visibility:
Wind: ESE at 6 mph
Pressure: 29.94 inches
Last 72 hours

Local Area Snow Depth

Texas Current Weather

Texas MOS Forecast Weather


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(Automated weather data from NWS/FAA)
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MCKINNEY, TX 75069
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear. Lows in the mid 70s. South winds around 5 mph.
TUESDAY
Mostly sunny. A 30 percent chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Northeast winds 5 to 10 mph.
TUESDAY NIGHT
Partly cloudy with a 30 percent chance of showers and thunderstorms in the evening, then mostly cloudy after midnight. Lows in the lower 70s. East winds 5 to 10 mph.
WEDNESDAY
Mostly sunny. Highs in the upper 80s. East winds 5 to 10 mph.
WEDNESDAY NIGHT
Partly cloudy. A 20 percent chance of showers and thunderstorms after midnight. Lows in the upper 60s. East winds 5 to 10 mph.
THURSDAY
Partly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent.
THURSDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 30 percent.
FRIDAY
Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers and thunderstorms. Highs in the mid 80s.
FRIDAY NIGHT
Mostly cloudy with showers likely with a chance of thunderstorms. Lows in the lower 70s. Chance of rain 60 percent.
SATURDAY
Mostly cloudy with showers likely with a chance of thunderstorms. Highs in the mid 80s. Chance of rain 60 percent.
SATURDAY NIGHT
Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 70s. Chance of rain 60 percent.
SUNDAY
Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers and thunderstorms. Highs in the upper 80s.
SUNDAY NIGHT
Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the mid 70s. Chance of rain 30 percent.

Visible Weather Satellite
MCKINNEY, TX 75069
Infrared Weather Satellite
MCKINNEY, TX 75069
NEXRAD Weather Radar
MCKINNEY, TX 75069

MCKINNEY, TX 3 hourly weather forecast

weather forecast created  7:00 PM CDT  6/ 1/2026
Tuesday
2 JUN 2026
MCKINNEY, TX 75069 weather forecast Day 1, 0 hours 1 AM 80° 83° Partly Cloudy 6%

0% Thunder
( 14% severe)
SE   2 72% 70°
Low 76° MCKINNEY, TX 75069 weather forecast Day 1, 3 hours 4 AM 77° 79° Partly Cloudy   CALM 76% 69°
High 93° MCKINNEY, TX 75069 weather forecast Day 1, 6 hours 7 AM 77° 79° Clear 5%

0% Thunder
( 8% severe)
  CALM 79% 70°

Clear

Chance of Rain

MCKINNEY, TX 75069 weather forecast Day 1, 9 hours 10 AM 86° 92° Clear   CALM 63% 72°
MCKINNEY, TX 75069 weather forecast Day 1, 12 hours 1 PM 92° 98° Clear 25%
RAIN
.1–.25 in
0% Thunder
( 40% severe)
ENE   7 49% 70°
MCKINNEY, TX 75069 weather forecast Day 1, 15 hours 4 PM 92° 98° Partly Cloudy NNE   9 49% 70°
MCKINNEY, TX 75069 weather forecast Day 1, 18 hours 7 PM 87° 92° Partly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 28% severe)
ENE   12 57% 70°
MCKINNEY, TX 75069 weather forecast Day 1, 21 hours 10 PM 81° 84° Partly Cloudy E   9 69% 70°
Wednesday
3 JUN 2026
MCKINNEY, TX 75069 weather forecast Day 2, 0 hours 1 AM 78° 80° Partly Cloudy 2%

0% Thunder
( 11% severe)
E   9 76% 70°
Low 72° MCKINNEY, TX 75069 weather forecast Day 2, 3 hours 4 AM 75° 75° Partly Cloudy E   8 79% 68°
High 87° MCKINNEY, TX 75069 weather forecast Day 2, 6 hours 7 AM 73° 73° Mostly Cloudy 0%

0% Thunder
( 10% severe)
E   10 81% 67°

Partly Cloudy



MCKINNEY, TX 75069 weather forecast Day 2, 9 hours 10 AM 78° 80° Partly Cloudy E   12 67% 66°
MCKINNEY, TX 75069 weather forecast Day 2, 12 hours 1 PM 85° 88° Partly Cloudy 1%

0% Thunder
( 19% severe)
E   10 55% 67°
MCKINNEY, TX 75069 weather forecast Day 2, 15 hours 4 PM 86° 88° Partly Cloudy E   12 50% 65°
MCKINNEY, TX 75069 weather forecast Day 2, 18 hours 7 PM 85° 86° Partly Cloudy 3%

0% Thunder
( 10% severe)
E   13 48% 63°
MCKINNEY, TX 75069 weather forecast Day 2, 21 hours 10 PM 78° 80° Partly Cloudy E   8 62% 64°

MCKINNEY, TX extended weather forecast

Thursday
4 JUN 2026
Friday
5 JUN 2026
Saturday
6 JUN 2026
Sunday
7 JUN 2026
Monday
8 JUN 2026
Low 73° Low 73° Low 72° Low 74° Low 71°
High 86° High 87° High 87° High 88° High 84°
MCKINNEY, TX 75069 weather forecast Day 3 MCKINNEY, TX 75069 weather forecast Day 4 MCKINNEY, TX 75069 weather forecast Day 5 MCKINNEY, TX 75069 weather forecast Day 6 MCKINNEY, TX 75069 weather forecast Day 7
Mostly Cloudy
66% Rain
Overcast
45% Rain
Overcast
39% Rain
Overcast
52% Rain
Overcast
52% Rain
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