MCKINNEY, TX 75069 Weather Forecast & Current Conditions

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75069 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
MCKINNEY, TX Current Weather
9:53 AM CST FEB 23, 2026
Clear 45°F
Feels Like:	41°F
Dewpoint:	21°F
Rel. Hum.:	37%
Visibility:	10 miles
Wind:	NNE at 8 mph
Pressure:	30.63 inches
Last 72 hours
Local Area Snow Depth
Texas Current Weather
Texas MOS Forecast Weather

Weather Map

(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

TODAY
Sunny. Highs in the upper 50s. Northeast winds around 5 mph.

TONIGHT
Mostly clear. Cold with lows in the mid 30s. South winds 5 to 10 mph.

TUESDAY
Mostly sunny. Warmer with highs in the lower 70s. South winds 10 to 15 mph, increasing to 15 to 20 mph with gusts up to 30 mph in the afternoon.

TUESDAY NIGHT
Partly cloudy. Not as cool with lows in the upper 50s. South winds 10 to 15 mph.

WEDNESDAY
Mostly sunny. Highs in the upper 70s. South winds 5 to 10 mph.

WEDNESDAY NIGHT
Mostly clear. Lows in the mid 50s.

THURSDAY
Sunny. Highs in the lower 70s.

THURSDAY NIGHT
Clear, cooler with lows in the lower 40s.

FRIDAY
Sunny. Highs in the lower 70s.

FRIDAY NIGHT
Mostly clear. Lows in the upper 40s.

SATURDAY
Sunny. Highs in the upper 70s.

SATURDAY NIGHT
Mostly clear. Lows in the lower 50s.

SUNDAY
Mostly sunny. Highs in the mid 70s.

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 6:00 PM CST 2/22/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
CST

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Monday
23 FEB 2026

12 AM

37°

34°

Clear

0% Thunder
( 0% severe)

N 3

46%

19°

Low 29°

3 AM

33°

30°

Clear

N 3

51%

18°

High 57°

6 AM

30°

26°

Partly Cloudy

0% Thunder
( 0% severe)

N 3

55%

17°

Partly Cloudy

9 AM

37°

34°

Partly Cloudy

NNE 3

42%

17°

12 PM

49°

48°

Clear

0% Thunder
( 0% severe)

NNE 3

24%

15°

3 PM

56°

Clear

N 2

20%

17°

6 PM

54°

Clear

0% Thunder
( 0% severe)

SE 2

25%

20°

9 PM

45°

43°

Clear

S 5

41%

23°

Tuesday
24 FEB 2026

12 AM

42°

38°

Clear

0% Thunder
( 0% severe)

S 7

48%

24°

Low 37°

3 AM

40°

34°

Clear

S 9

52%

24°

High 72°

6 AM

39°

32°

Partly Cloudy

0% Thunder
( 0% severe)

S 10

54%

24°

Partly Cloudy

Breezy

9 AM

49°

43°

Partly Cloudy

S 15

42%

27°

12 PM

62°

59°

Partly Cloudy

0% Thunder
( 0% severe)

SSW 20

31%

31°

3 PM

70°

Partly Cloudy

SSW 22

29%

36°

6 PM

69°

Partly Cloudy

0% Thunder
( 0% severe)

S 16

33%

39°

9 PM

63°

61°

Partly Cloudy

S 14

46%

42°


MCKINNEY, TX extended weather forecast
Wednesday 25 FEB 2026	Thursday 26 FEB 2026	Friday 27 FEB 2026	Saturday 28 FEB 2026	Sunday 1 MAR 2026
Low 56°	Low 55°	Low 41°	Low 43°	Low 49°
High 75°	High 71°	High 70°	High 71°	High 72°

Clear 2% Rain	Clear 10% Rain	Clear 4% Rain	Clear 1% Rain	Clear 7% Rain

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MCKINNEY, TX 75069 Weather Forecast & Current Conditions

MCKINNEY, TX Current Weather

MCKINNEY, TX 75069 Weather Forecast

MCKINNEY, TX 3 hourly weather forecast

MCKINNEY, TX extended weather forecast

MCKINNEY, TX
Current Weather

MCKINNEY, TX 75069
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