MCKINNEY, TX 75070 Weather Forecast & Current Conditions

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75070 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
MCKINNEY, TX Current Weather
9:53 PM CDT JUN 24, 2026
Clear 84°F
Feels Like:	90°F
Dewpoint:	72°F
Rel. Hum.:	67%
Visibility:	10 miles
Wind:	SSE at 6 mph
Pressure:	29.96 inches
Last 72 hours
Local Area Snow Depth
Texas Current Weather
Texas MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

75070 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	MCKINNEY, TX 75070 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph.

THURSDAY
Sunny. Highs in the lower 90s. South winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon.

THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. South winds 10 to 15 mph.

FRIDAY
Mostly sunny. Humid with highs in the mid 90s. South winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon.

FRIDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s. South winds 10 to 15 mph.

SATURDAY
Sunny. Highs in the mid 90s.

SATURDAY NIGHT
Clear. Lows in the mid 70s.

SUNDAY
Sunny. Highs in the mid 90s. Heat index values up to 105.

SUNDAY NIGHT
Clear. Lows in the mid 70s.

MONDAY
Sunny. Highs in the upper 90s. Heat index values up to 105.

MONDAY NIGHT
Mostly clear. Lows in the mid 70s.

TUESDAY
Sunny, hot with highs in the upper 90s.

TUESDAY NIGHT
Mostly clear. Lows in the upper 70s.

75070 WEATHER SATELLITE LOOPS

Visible Weather Satellite
MCKINNEY, TX 75070

Infrared Weather Satellite
MCKINNEY, TX 75070

75070 WEATHER RADAR LOOP

NEXRAD Weather Radar
MCKINNEY, TX 75070

MOS COMPUTER WEATHER FORECAST

MCKINNEY, TX 3 hourly weather forecast

weather forecast created 7:00 AM CDT 6/24/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
24 JUN 2026

1 PM

90°

100°

Partly Cloudy

2%

0% Thunder
( 21% severe)

S 9

60%

74°

High 94°

4 PM

93°

100°

Partly Cloudy

S 12

49%

71°

Partly Cloudy

7 PM

91°

98°

Partly Cloudy

1%

0% Thunder
( 8% severe)

S 9

52%

71°

10 PM

84°

88°

Clear

S 8

63%

70°

Thursday
25 JUN 2026

1 AM

82°

86°

Partly Cloudy

1%

0% Thunder
( 7% severe)

S 9

67%

70°

Low 76°

4 AM

79°

81°

Clear

S 10

69%

68°

High 94°

7 AM

77°

79°

Partly Cloudy

2%

0% Thunder
( 5% severe)

S 10

71%

67°

Partly Cloudy

10 AM

83°

87°

Clear

SSW 12

63%

69°

1 PM

90°

93°

Partly Cloudy

1%

0% Thunder
( 6% severe)

S 15

47%

67°

4 PM

93°

96°

Partly Cloudy

S 18

41%

66°

7 PM

91°

94°

Clear

0%

0% Thunder
( 4% severe)

S 17

45%

67°

10 PM

85°

88°

Partly Cloudy

S 15

57%

68°

Friday
26 JUN 2026

1 AM

82°

85°

Partly Cloudy

0%

0% Thunder
( 5% severe)

S 16

65%

69°

Low 77°

4 AM

79°

81°

Mostly Cloudy

S 16

69%

68°

High 94°

7 AM

77°

79°

Mostly Cloudy

0%

0% Thunder
( 8% severe)

S 15

76%

69°

Partly Cloudy

Breezy

10 AM

83°

88°

Partly Cloudy

S 17

67%

71°

1 PM

90°

96°

Partly Cloudy

0%

0% Thunder
( 10% severe)

S 18

52%

70°

4 PM

94°

100°

Partly Cloudy

S 20

46%

70°

7 PM

93°

98°

Partly Cloudy

S 18

46%

69°


MCKINNEY, TX extended weather forecast
Saturday 27 JUN 2026	Sunday 28 JUN 2026	Monday 29 JUN 2026	Tuesday 30 JUN 2026	Wednesday 1 JUL 2026
Low 77°	Low 76°	Low 76°	Low 75°	Low 74°
High 96°	High 95°	High 96°	High 95°	High 94°

Mostly Cloudy 6% Rain	Partly Cloudy 8% Rain	Partly Cloudy 14% Rain	Partly Cloudy 14% Rain	Partly Cloudy 22% Rain

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