MCKINNEY, TX 75071 Weather Forecast & Current Conditions

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75071 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
MCKINNEY, TX Current Weather
11:53 PM CDT MAY 21, 2025
Clear 64°F
Feels Like:	64°F
Dewpoint:	57°F
Rel. Hum.:	78%
Visibility:	10 miles
Wind:	Calm
Pressure:	29.97 inches
Last 72 hours
Local Area Snow Depth
Texas Current Weather
Texas MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

75071 WEATHER FORECAST
10-Day model forecast maps 2024 Hurricanes	MCKINNEY, TX 75071 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TONIGHT
Clear. Lows in the mid 60s. South winds around 5 mph.

THURSDAY
Mostly sunny. A 50 percent chance of showers and thunderstorms in the afternoon. Locally heavy rainfall possible in the afternoon. More humid with highs in the upper 80s. Southeast winds 5 to 10 mph.

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 mid 60s. East winds 5 to 10 mph. Chance of rain 40 percent.

FRIDAY
Mostly sunny. Highs in the mid 80s. Southeast winds 5 to 10 mph.

FRIDAY NIGHT
Partly cloudy. Lows in the lower 70s. South winds 10 to 15 mph.

SATURDAY
Sunny. Highs in the lower 90s.

SATURDAY NIGHT
Partly cloudy. Lows in the mid 70s.

SUNDAY
Partly sunny. A 40 percent chance of showers and thunderstorms in the afternoon. Highs around 90.

SUNDAY NIGHT
Mostly cloudy with showers likely. A chance of thunderstorms in the evening, then thunderstorms likely after midnight. Lows in the upper 60s. Chance of rain 70 percent.

MEMORIAL DAY
Mostly cloudy with a 50 percent chance of showers and thunderstorms. Cooler with highs in the upper 70s.

MONDAY NIGHT
Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the lower 60s.

TUESDAY
Partly sunny. A 20 percent chance of showers and thunderstorms in the morning. Highs in the mid 70s.

TUESDAY NIGHT
Partly cloudy. A 20 percent chance of showers and thunderstorms after midnight. Lows in the lower 60s.

75071 WEATHER SATELLITE LOOPS

Visible Weather Satellite
MCKINNEY, TX 75071

Infrared Weather Satellite
MCKINNEY, TX 75071

75071 WEATHER RADAR LOOP

NEXRAD Weather Radar
MCKINNEY, TX 75071

MOS COMPUTER WEATHER FORECAST

MCKINNEY, TX 3 hourly weather forecast

weather forecast created 7:00 PM CDT 5/21/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
22 MAY 2025

1 AM

68°

68°

Clear

0%

0% Thunder
( 10% severe)

SSE 7

68%

57°

Low 64°

4 AM

65°

65°

Clear

SSE 6

75%

57°

High 88°

7 AM

66°

66°

Partly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 19% severe)

SSE 5

87%

62°

Partly Cloudy

Chance of Rain

10 AM

77°

79°

Partly Cloudy

S 5

76%

69°

1 PM

84°

88°

Partly Cloudy

35%
RAIN
***

0% Thunder
( 61% severe)

S 7

63%

70°

4 PM

83°

86°

Partly Cloudy

ESE 9

61%

68°

7 PM

78°

80°

Mostly Cloudy

16%
RAIN
.01–.1 in

0% Thunder
( 31% severe)

SE 10

67%

66°

10 PM

72°

72°

Mostly Cloudy

ENE 8

79%

65°

Friday
23 MAY 2025

1 AM

69°

69°

Mostly Cloudy

12%
RAIN
<.01 in

0% Thunder
( 15% severe)

ENE 7

84%

64°

Low 64°

4 AM

66°

66°

Mostly Cloudy

ENE 7

90%

63°

High 87°

7 AM

67°

67°

Partly Cloudy

7%

0% Thunder
( 17% severe)

ENE 8

87%

63°

Partly Cloudy

10 AM

75°

75°

Partly Cloudy

ESE 10

74%

66°

1 PM

82°

85°

Partly Cloudy

3%

0% Thunder
( 16% severe)

SE 12

63%

68°

4 PM

85°

89°

Partly Cloudy

SE 14

59%

69°

7 PM

84°

87°

Partly Cloudy

3%

0% Thunder
( 15% severe)

SE 14

59%

68°

10 PM

79°

81°

Partly Cloudy

SSE 12

69%

68°


MCKINNEY, TX extended weather forecast
BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE
Low 63°	Low 71°	Low 74°	Low 75°	Low 58°
High 84°	High 91°	High 88°	High 83°	High 77°

Mostly Cloudy 33% Rain	Partly Cloudy 7% Rain	Partly Cloudy 18% Rain	Overcast 51% Rain	Mostly Cloudy 23% Rain

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