Active Pattern for the Center of the Nation; Increasing Rainfall Threat for the Pacific Northwest

An active pattern remains in place across the center of the country with additional threats from severe thunderstorms and heavy rainfall. These concerns will remain in place through most of the weekend. An approaching storm across the Pacific Northwest is expected to bring heavy rainfall and strong winds late this weekend. The heat risk and fire weather concerns will increase across the Southwest. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Thunderstorm Light Rain Fog/Mist

71°F

22°C

Humidity	90%
Wind Speed	SE 5 mph
Barometer	30.00 in (1015.7 mb)
Dewpoint	68°F (20°C)
Visibility	6.00 mi
Last update	1 Jun 1:53 pm CDT

More Information:

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

Extended Forecast for

Prosper TX

This Afternoon
High: 86 °F
Chance
T-storms
Tonight
Low: 71 °F
Partly Cloudy
Sunday
High: 88 °F
Chance
T-storms
Sunday Night
Low: 73 °F
Chance
T-storms
Monday
High: 88 °F
Chance
T-storms
Monday Night
Low: 73 °F
Chance
T-storms
Tuesday
High: 92 °F
Mostly Sunny
Tuesday Night
Low: 75 °F
Partly Cloudy
Wednesday
High: 93 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. East southeast wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Partly cloudy, with a low around 71. South southeast wind 5 to 10 mph.

Sunday

A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly cloudy, with a high near 88. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.

Sunday Night

A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 73. East southeast wind around 15 mph becoming south after midnight. Winds could gust as high as 20 mph.

Monday

A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 88. South wind 15 to 20 mph, with gusts as high as 25 mph.

Monday Night

A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 73. South southeast wind around 15 mph, with gusts as high as 25 mph.

Tuesday

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

Tuesday Night

Partly cloudy, with a low around 75. South wind around 15 mph, with gusts as high as 25 mph.

Wednesday

Mostly sunny, with a high near 93. South wind around 10 mph.

Wednesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.

Thursday

Sunny, with a high near 92.

Thursday Night

A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 72.