MCKINNEY, TX 75069 Weather Forecast & Current Conditions

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MCKINNEY, TX
Current Weather

6:53 AM CST DEC 6, 2025
Mist
39°F
Feels Like: 35°F
Dewpoint: 39°F
Rel. Hum.: 100%
Visibility: 1 miles
Wind: SE at 5 mph
Pressure: 29.96 inches
Last 72 hours

Local Area Snow Depth

Texas Current Weather

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(Automated weather data from NWS/FAA)
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2025 Hurricanes

MCKINNEY, TX 75069
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Areas of dense fog this morning. Mostly sunny. Highs in the upper 50s. Southeast winds 5 to 10 mph.
TONIGHT
Mostly clear. Lows in the lower 40s. South winds around 5 mph, becoming northwest after midnight.
SUNDAY
Sunny. Highs in the mid 50s. North winds 10 to 15 mph.
SUNDAY NIGHT
Mostly clear. Cooler with lows around 30. North winds 5 to 10 mph.
MONDAY
Sunny. Highs in the lower 50s. North winds around 5 mph.
MONDAY NIGHT
Mostly clear. Lows in the mid 30s.
TUESDAY
Sunny. Highs in the lower 60s.
TUESDAY NIGHT
Clear. Lows in the mid 40s.
WEDNESDAY
Sunny. Highs in the mid 60s.
WEDNESDAY NIGHT
Mostly clear. Lows in the lower 40s.
THURSDAY
Sunny. Highs in the upper 60s.
THURSDAY NIGHT
Mostly clear. Lows in the lower 40s.
FRIDAY
Sunny, cooler with highs in the mid 50s.

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  6:00 PM CST 12/ 5/2025
Saturday
6 DEC 2025
MCKINNEY, TX 75069 weather forecast Day 1, 0 hours 12 AM 41° 39° Mostly Cloudy 0%

0% Thunder
( 0% severe)
SE   3 96% 40°
Low 38° MCKINNEY, TX 75069 weather forecast Day 1, 3 hours 3 AM 39° 37° Mostly Cloudy ESE   2 100% 39°
High 60° MCKINNEY, TX 75069 weather forecast Day 1, 6 hours 6 AM 39° 37° Mostly Cloudy 0%

0% Thunder
( 0% severe)
ESE   2 100% 39°

Decreasing Clouds



MCKINNEY, TX 75069 weather forecast Day 1, 9 hours 9 AM 43° 40° Mostly Cloudy SE   5 93% 41°
MCKINNEY, TX 75069 weather forecast Day 1, 12 hours 12 PM 52° 49° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSE   8 74% 44°
MCKINNEY, TX 75069 weather forecast Day 1, 15 hours 3 PM 58° 56° Clear S   9 60% 44°
MCKINNEY, TX 75069 weather forecast Day 1, 18 hours 6 PM 54° 53° Clear 1%

0% Thunder
( 1% severe)
SSE   6 69% 44°
MCKINNEY, TX 75069 weather forecast Day 1, 21 hours 9 PM 50° 48° Clear SSE   6 86% 46°
Sunday
7 DEC 2025
MCKINNEY, TX 75069 weather forecast Day 2, 0 hours 12 AM 48° 45° Clear 1%

0% Thunder
( 1% severe)
SSE   6 89% 45°
Low 41° MCKINNEY, TX 75069 weather forecast Day 2, 3 hours 3 AM 45° 44° Partly Cloudy NW   3 93% 43°
High 56° MCKINNEY, TX 75069 weather forecast Day 2, 6 hours 6 AM 43° 39° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNW   6 93% 41°

Partly Cloudy



MCKINNEY, TX 75069 weather forecast Day 2, 9 hours 9 AM 47° 42° Partly Cloudy N   12 83% 42°
MCKINNEY, TX 75069 weather forecast Day 2, 12 hours 12 PM 53° 48° Clear 0%

0% Thunder
( 0% severe)
N   15 61% 40°
MCKINNEY, TX 75069 weather forecast Day 2, 15 hours 3 PM 54° 50° Clear N   15 52% 37°
MCKINNEY, TX 75069 weather forecast Day 2, 18 hours 6 PM 47° 42° Clear 0%

0% Thunder
( 0% severe)
N   10 60% 34°
MCKINNEY, TX 75069 weather forecast Day 2, 21 hours 9 PM 41° 35° Clear N   9 73% 33°

MCKINNEY, TX extended weather forecast

Monday
8 DEC 2025
Tuesday
9 DEC 2025
Wednesday
10 DEC 2025
Thursday
11 DEC 2025
Friday
12 DEC 2025
Low 31° Low 31° Low 48° Low 42° Low 37°
High 54° High 64° High 68° High 66° High 44°
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
Clear
4% Rain
Clear
4% Rain
Clear
2% Rain
Clear
9% Rain
Clear
12% Rain/Snow
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