Severe Storms Across the Southern Plains and Gulf Coast; Continued Active Pattern in the Central U.S. Over the Weekend

Strong to severe thunderstorms are expected across parts of the Southern Plains into the Lower Mississippi Valley and Gulf Coast Friday afternoon and evening. Large hail and severe wind gusts are the primary threats. Additional storms are expected in the Central High Plains and the Mid-Mississippi Valley Friday. An approaching system on Sunday for Pacific Northwest may bring heavy rain and winds. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Fair

71°F

22°C

Humidity	90%
Wind Speed	Calm
Barometer	29.95 in (1013.7 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Last update	31 May 11:53 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles W Allen TX

Overnight
Low: 69 °F
Mostly Clear
Saturday
High: 87 °F
Chance
T-storms
Saturday Night
Low: 73 °F
Slight Chance
T-storms
Sunday
High: 88 °F
Chance
T-storms
Sunday Night
Low: 73 °F
Chance
T-storms
Monday
High: 90 °F
Mostly Cloudy
then Slight
Chance
T-storms
Monday Night
Low: 74 °F
Slight Chance
T-storms
Tuesday
High: 92 °F
Mostly Sunny
Tuesday Night
Low: 76 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly clear, with a low around 69. Calm wind.

Saturday

A 30 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Partly sunny, with a high near 87. Calm wind becoming east southeast around 5 mph in the afternoon.

Saturday Night

A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 73. South southeast wind 5 to 10 mph. Chance of precipitation is 20%.

Sunday

A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 88. South wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday Night

A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 73. South southeast wind around 10 mph, with gusts as high as 20 mph.

Monday

A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 90. South wind 10 to 15 mph, with gusts as high as 25 mph.

Monday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74. South southeast wind around 15 mph, with gusts as high as 25 mph.

Tuesday

Mostly sunny, with a high near 92. South wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday Night

Partly cloudy, with a low around 76. South wind 10 to 15 mph, with gusts as high as 20 mph.

Wednesday

Mostly sunny, with a high near 93.

Wednesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.

Thursday

Mostly sunny, with a high near 92.

Thursday Night

Partly cloudy, with a low around 72.