MCKINNEY, TX 75069 Weather Forecast & Current Conditions

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MCKINNEY, TX
Current Weather

7:53 PM CDT APR 12, 2026
Broken Clouds
72°F
Feels Like: 72°F
Dewpoint: 68°F
Rel. Hum.: 87%
Visibility: 10 miles
Wind: S at 12 mph
Pressure: 29.97 inches
Last 72 hours

Local Area Snow Depth

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MCKINNEY, TX 75069
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy. A 40 percent chance of showers and thunderstorms this evening. Lows in the upper 60s. South winds 10 to 15 mph.
MONDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 80s. South winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon.
MONDAY NIGHT
Mostly cloudy. Lows in the upper 60s. South winds 10 to 15 mph.
TUESDAY
Mostly cloudy. A 20 percent chance of showers and thunderstorms in the afternoon. Highs around 80. South winds 10 to 15 mph.
TUESDAY NIGHT
Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the upper 60s. South winds 10 to 15 mph.
WEDNESDAY
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 70 percent.
WEDNESDAY 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. Chance of rain 50 percent.
THURSDAY
Mostly sunny. Highs in the mid 80s.
THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s.
FRIDAY
Partly sunny. Highs in the mid 80s.
FRIDAY NIGHT
Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of rain 30 percent.
SATURDAY
Mostly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent.
SATURDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of thunderstorms in the evening. A chance of showers. Much cooler with lows in the upper 40s. Chance of rain 40 percent.

Visible Weather Satellite
MCKINNEY, TX 75069
Infrared Weather Satellite
MCKINNEY, TX 75069
NEXRAD Weather Radar
MCKINNEY, TX 75069

MCKINNEY, TX 3 hourly weather forecast

weather forecast created  7:00 AM CDT  4/12/2026
Sunday
12 APR 2026
MCKINNEY, TX 75069 weather forecast Day 1, 12 hours 1 PM 71° 71° Mostly Cloudy 56%
RAIN
.1–.25 in
0% Thunder
( 45% severe)
S   18 87% 67°
High 76° MCKINNEY, TX 75069 weather forecast Day 1, 15 hours 4 PM 75° 75° Mostly Cloudy S   18 79% 68°
Mostly Cloudy

Rain Likely


Breezy
MCKINNEY, TX 75069 weather forecast Day 1, 18 hours 7 PM 75° 75° Mostly Cloudy 25%
RAIN
.01–.1 in
0% Thunder
( 26% severe)
S   17 76% 67°
MCKINNEY, TX 75069 weather forecast Day 1, 21 hours 10 PM 71° 71° Mostly Cloudy S   15 81% 65°
Monday
13 APR 2026
MCKINNEY, TX 75069 weather forecast Day 2, 0 hours 1 AM 70° 70° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 20% severe)
S   14 87% 66°
Low 67° MCKINNEY, TX 75069 weather forecast Day 2, 3 hours 4 AM 69° 69° Mostly Cloudy S   15 87% 65°
High 83° MCKINNEY, TX 75069 weather forecast Day 2, 6 hours 7 AM 69° 69° Mostly Cloudy 3%

0% Thunder
( 19% severe)
S   14 90% 66°

Mostly Cloudy




Breezy
MCKINNEY, TX 75069 weather forecast Day 2, 9 hours 10 AM 72° 72° Mostly Cloudy S   16 87% 68°
MCKINNEY, TX 75069 weather forecast Day 2, 12 hours 1 PM 78° 80° Mostly Cloudy 5%

0% Thunder
( 20% severe)
S   17 71% 68°
MCKINNEY, TX 75069 weather forecast Day 2, 15 hours 4 PM 81° 84° Mostly Cloudy S   17 67% 69°
MCKINNEY, TX 75069 weather forecast Day 2, 18 hours 7 PM 81° 84° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 12% severe)
S   16 65% 68°
MCKINNEY, TX 75069 weather forecast Day 2, 21 hours 10 PM 75° 75° Mostly Cloudy S   14 79% 68°
Tuesday
14 APR 2026
MCKINNEY, TX 75069 weather forecast Day 3, 0 hours 1 AM 73° 73° Mostly Cloudy 3%

0% Thunder
( 12% severe)
S   14 84% 68°
Low 68° MCKINNEY, TX 75069 weather forecast Day 3, 3 hours 4 AM 70° 70° Mostly Cloudy S   15 87% 66°
High 81° MCKINNEY, TX 75069 weather forecast Day 3, 6 hours 7 AM 69° 69° Mostly Cloudy 7%

0% Thunder
( 14% severe)
S   14 87% 65°

Mostly Cloudy

Chance of Rain


Breezy
MCKINNEY, TX 75069 weather forecast Day 3, 9 hours 10 AM 71° 71° Mostly Cloudy S   16 84% 66°
MCKINNEY, TX 75069 weather forecast Day 3, 15 hours 1 PM 76° 78° Mostly Cloudy 21%
RAIN
.01–.1 in
0% Thunder
( 16% severe)
S   17 71% 66°
MCKINNEY, TX 75069 weather forecast Day 3, 18 hours 4 PM 79° 81° Mostly Cloudy S   18 64% 66°
MCKINNEY, TX 75069 weather forecast Day 3, 21 hours 7 PM 79° 81° Mostly Cloudy     S   15 62% 65°

MCKINNEY, TX extended weather forecast

Wednesday
15 APR 2026
Thursday
16 APR 2026
Friday
17 APR 2026
Saturday
18 APR 2026
Sunday
19 APR 2026
Low 65° Low 64° Low 65° Low 65° Low 51°
High 77° High 83° High 82° High 75° High 71°
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
72% Rain
Mostly Cloudy
49% Rain
Mostly Cloudy
17% Rain
Overcast
56% Rain
Mostly Cloudy
42% Rain
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