Tropical Moisture Brings Slight Risk of Excessive Rainfall to the Southwest; Strong to Locally Severe Storms on the Plains

Heavy rain and flash flooding are possible across portions of the Southwest through Friday, where Flood Watches are in effect. Strong to locally severe thunderstorms are possible today across portions of the Plains. A tropical wave is causing heavy rainfall in Puerto Rico and the Virgin Islands, which may cause urban and small stream flooding and landslides today. Read More >

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Fair

90°F

32°C

Humidity	42%
Wind Speed	Calm
Barometer	30.03 in (1016.2 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Heat Index	91°F (33°C)
Last update	18 Sep 11:53 am CDT

More Information:

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

Extended Forecast for

4 Miles W Blue Ridge TX

This Afternoon
High: 94 °F
Slight Chance
T-storms
Tonight
Low: 70 °F
Chance
T-storms
Friday
High: 92 °F
Chance
T-storms
Friday Night
Low: 69 °F
Partly Cloudy
Saturday
High: 92 °F
Mostly Sunny
Saturday Night
Low: 70 °F
Partly Cloudy
then Slight
Chance
Showers
Sunday
High: 91 °F
Chance
Showers
Sunday Night
Low: 71 °F
Chance
Showers then
Chance
T-storms
Monday
High: 90 °F
Chance
T-storms

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. South wind around 5 mph.

Tonight

A 30 percent chance of showers and thunderstorms, mainly after 4am. Partly cloudy, with a low around 70. Southeast wind around 5 mph becoming calm in the evening.

Friday

A 40 percent chance of showers and thunderstorms, mainly before 10am. Mostly sunny, with a high near 92. Calm wind becoming northeast around 5 mph in the morning.

Friday Night

Partly cloudy, with a low around 69. South southeast wind around 5 mph.

Saturday

Mostly sunny, with a high near 92. South southwest wind 5 to 10 mph.

Saturday Night

A 20 percent chance of showers after 1am. Partly cloudy, with a low around 70. South southeast wind around 5 mph.

Sunday

A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 91. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Sunday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. South southeast wind around 10 mph.

Monday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. South wind around 10 mph.

Monday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.

Tuesday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.

Tuesday Night

A 30 percent chance of showers. Partly cloudy, with a low around 64.

Wednesday

A 20 percent chance of showers. Sunny, with a high near 83.