MCKINNEY, TX 75069 Weather Forecast & Current Conditions
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  75069 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

MCKINNEY, TX
Current Weather
6:53 PM CDT APR 19, 2026
Clear
68°F
Feels Like: 68°F
Dewpoint: 37°F
Rel. Hum.: 32%
Visibility: 10 miles
Wind: SE at 8 mph
Pressure: 30.24 inches
Last 72 hours

Local Area Snow Depth

Texas Current Weather

Texas MOS Forecast Weather


Regional Weather Maps

(Automated weather data from NWS/FAA)
  75069 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

MCKINNEY, TX 75069
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy. Lows in the upper 40s. Southeast winds around 5 mph.
MONDAY
Partly sunny. Highs in the lower 70s. Southeast winds 5 to 10 mph.
MONDAY NIGHT
Mostly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 50s. South winds 5 to 10 mph. Chance of rain 30 percent.
TUESDAY
Mostly cloudy. A chance of showers and thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 60s. South winds 5 to 10 mph. Chance of rain 40 percent.
TUESDAY NIGHT
Mostly cloudy. A 20 percent chance of showers and thunderstorms after midnight. Lows in the upper 50s. Southeast winds 5 to 10 mph.
WEDNESDAY
Cloudy with a 20 percent chance of showers and thunderstorms in the morning, then partly sunny in the afternoon. Not as cool with highs in the mid 70s.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s.
THURSDAY
Mostly cloudy. A 40 percent chance of showers and thunderstorms in the afternoon. Highs around 80.
THURSDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 40 percent.
FRIDAY
Mostly cloudy in the morning, then mostly sunny with a 20 percent chance of showers and thunderstorms in the afternoon. Highs in the mid 80s.
FRIDAY NIGHT
Mostly clear with a 20 percent chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 60s.
SATURDAY
Partly sunny. A 20 percent chance of showers and thunderstorms in the afternoon. Highs in the lower 80s.
SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the upper 50s. Chance of rain 30 percent.

  75069 WEATHER SATELLITE LOOPS
Visible Weather Satellite
MCKINNEY, TX 75069
Infrared Weather Satellite
MCKINNEY, TX 75069
  75069 WEATHER RADAR LOOP
NEXRAD Weather Radar
MCKINNEY, TX 75069
 MOS COMPUTER WEATHER FORECAST

MCKINNEY, TX 3 hourly weather forecast
weather forecast created  7:00 AM CDT  4/19/2026
Sunday
19 APR 2026		 MCKINNEY, TX 75069 weather forecast Day 1, 12 hours 1 PM 67° 67° Clear 0%

 0% Thunder
( 0% severe)		 ESE   5 34% 38°
High 72° MCKINNEY, TX 75069 weather forecast Day 1, 15 hours 4 PM 71° 71° Clear ESE   7 29% 37°
Clear



 MCKINNEY, TX 75069 weather forecast Day 1, 18 hours 7 PM 70° 70° Clear 0%

 0% Thunder
( 1% severe)		 ESE   7 31% 38°
MCKINNEY, TX 75069 weather forecast Day 1, 21 hours 10 PM 58° 59° Partly Cloudy SE   2 55% 42°
Monday
20 APR 2026		 MCKINNEY, TX 75069 weather forecast Day 2, 0 hours 1 AM 54° 54° Partly Cloudy 0%

 0% Thunder
( 1% severe)		 ESE   2 66% 43°
Low 47° MCKINNEY, TX 75069 weather forecast Day 2, 3 hours 4 AM 50° 50° Partly Cloudy E   2 74% 42°
High 74° MCKINNEY, TX 75069 weather forecast Day 2, 6 hours 7 AM 48° 47° Partly Cloudy 1%

 0% Thunder
( 1% severe)		 ESE   2 77% 41°

Mostly Cloudy



 MCKINNEY, TX 75069 weather forecast Day 2, 9 hours 10 AM 63° 63° Partly Cloudy SSE   7 52% 45°
MCKINNEY, TX 75069 weather forecast Day 2, 12 hours 1 PM 70° 70° Mostly Cloudy 1%

 0% Thunder
( 1% severe)		 SSE   12 35% 41°
MCKINNEY, TX 75069 weather forecast Day 2, 15 hours 4 PM 73° 73° Mostly Cloudy S   12 33% 42°
MCKINNEY, TX 75069 weather forecast Day 2, 18 hours 7 PM 71° 71° Mostly Cloudy 3%

 0% Thunder
( 2% severe)		 S   9 36% 43°
MCKINNEY, TX 75069 weather forecast Day 2, 21 hours 10 PM 61° 61° Partly Cloudy S   6 58% 46°
Tuesday
21 APR 2026		 MCKINNEY, TX 75069 weather forecast Day 3, 0 hours 1 AM 58° 58° Mostly Cloudy 21%
RAIN
.1–.25 in		 0% Thunder
( 13% severe)		 S   5 67% 47°
Low 54° MCKINNEY, TX 75069 weather forecast Day 3, 3 hours 4 AM 57° 57° Mostly Cloudy S   3 72% 48°
High 68° MCKINNEY, TX 75069 weather forecast Day 3, 6 hours 7 AM 56° 55° Mostly Cloudy 31%
RAIN
***		 0% Thunder
( 15% severe)		 S   5 83% 51°

Mostly Cloudy

Chance of Rain

 MCKINNEY, TX 75069 weather forecast Day 3, 9 hours 10 AM 59° 58° Mostly Cloudy S   8 83% 54°
MCKINNEY, TX 75069 weather forecast Day 3, 15 hours 1 PM 63° 62° Mostly Cloudy 13%
RAIN
<.01 in		 0% Thunder
( 12% severe)		 S   13 75% 55°
MCKINNEY, TX 75069 weather forecast Day 3, 18 hours 4 PM 65° 65° Mostly Cloudy SSE   14 75% 57°
MCKINNEY, TX 75069 weather forecast Day 3, 21 hours 7 PM 66° 66° Mostly Cloudy     SSE   12 70% 56°

MCKINNEY, TX extended weather forecast
Wednesday
22 APR 2026		 Thursday
23 APR 2026		 Friday
24 APR 2026		 Saturday
25 APR 2026		 Sunday
26 APR 2026
Low 58° Low 66° Low 67° Low 57° Low 57°
High 76° High 79° High 80° High 75° High 76°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
30% Rain		 Overcast
24% Rain		 Overcast
40% Rain		 Overcast
38% Rain		 Overcast
34% Rain
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