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 MAR 26, 2026
Clear 82°F
Feels Like:	83°F
Dewpoint:	61°F
Rel. Hum.:	49%
Visibility:	10 miles
Wind:	S at 18 mph
Pressure:	29.88 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
Mostly clear. Lows in the lower 60s. South winds 10 to 15 mph.

FRIDAY
Mostly sunny in the morning, then becoming mostly cloudy. A chance of sprinkles. Much cooler with highs in the upper 60s. Temperatures falling into the lower 60s in the afternoon. Southwest winds 10 to 15 mph, becoming north 10 to 20 mph with wind gusts up to 35 mph are possible in the afternoon.

FRIDAY NIGHT
Mostly cloudy. A chance of sprinkles in the evening. Lows in the lower 50s. Northeast winds 15 to 20 mph with gusts up to 30 mph, diminishing to 10 to 15 mph after midnight.

SATURDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 60s. East winds 5 to 10 mph.

SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 50s. Southeast winds around 5 mph.

SUNDAY
Sunny. Much warmer with highs in the lower 80s.

SUNDAY NIGHT
Mostly clear. Lows in the lower 60s.

MONDAY
Mostly sunny. Highs in the mid 80s.

MONDAY NIGHT
Partly cloudy. Lows in the lower 60s.

TUESDAY
Mostly sunny. Highs in the mid 80s.

TUESDAY NIGHT
Partly cloudy. Lows in the mid 60s.

WEDNESDAY
Partly sunny. A 20 percent chance of showers and thunderstorms in the afternoon. Highs in the upper 80s.

WEDNESDAY NIGHT
Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the lower 60s. Chance of rain 40 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 6:00 AM CST 3/26/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
26 MAR 2026

12 PM

79°

81°

Clear

0%

0% Thunder
( 2% severe)

S 17

58%

63°

High 87°

3 PM

86°

86°

Clear

S 20

43%

61°

Clear

Breezy

6 PM

84°

84°

Clear

0%

0% Thunder
( 0% severe)

S 17

43%

59°

9 PM

76°

78°

Clear

S 15

54%

58°

Friday
27 MAR 2026

12 AM

72°

72°

Clear

1%

0% Thunder
( 2% severe)

S 15

61%

58°

Low 62°

3 AM

67°

67°

Clear

S 13

73%

58°

High 75°

6 AM

64°

64°

Partly Cloudy

14%
RAIN
<.01 in

0% Thunder
( 3% severe)

S 7

81%

58°

Mostly Cloudy

9 AM

68°

68°

Partly Cloudy

SSW 10

76%

60°

12 PM

72°

72°

Mostly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 3% severe)

N 16

59%

57°

3 PM

68°

68°

Mostly Cloudy

NNE 23

57%

52°

6 PM

65°

65°

Mostly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 4% severe)

NNE 23

52%

47°

9 PM

59°

56°

Mostly Cloudy

NE 18

55%

43°

Saturday
28 MAR 2026

12 AM

57°

54°

Mostly Cloudy

4%

0% Thunder
( 4% severe)

NE 14

53%

40°

Low 51°

3 AM

55°

52°

Mostly Cloudy

NE 13

51%

37°

High 64°

6 AM

53°

49°

Mostly Cloudy

2%

0% Thunder
( 4% severe)

ENE 13

50%

35°

Mostly Cloudy

9 AM

54°

50°

Mostly Cloudy

E 13

45%

33°

12 PM

59°

57°

Mostly Cloudy

0%

0% Thunder
( 4% severe)

E 10

32%

29°

3 PM

63°

63°

Mostly Cloudy

E 8

30%

31°

6 PM

63°

63°

Partly Cloudy

ESE 7

31%

32°


MCKINNEY, TX extended weather forecast
Sunday 29 MAR 2026	Monday 30 MAR 2026	Tuesday 31 MAR 2026	Wednesday 1 APR 2026	Thursday 2 APR 2026
Low 48°	Low 60°	Low 64°	Low 66°	Low 63°
High 83°	High 83°	High 85°	High 82°	High 80°

Partly Cloudy 7% Rain	Clear 10% Rain	Partly Cloudy 8% Rain	Partly Cloudy 12% Rain	Mostly Cloudy 20% Rain

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