National Weather Service

Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Fair

78°F

26°C

Humidity	90%
Wind Speed	S 5 mph
Barometer	30.00 in (1015.7 mb)
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	14 Jul 11:53 pm CDT

More Information:

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

Extended Forecast for

3 Miles SSE Princeton TX

Overnight
Low: 75 °F
Partly Cloudy
Tuesday
High: 92 °F
Partly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 74 °F
Partly Cloudy
Wednesday
High: 93 °F
Mostly Sunny
Wednesday Night
Low: 75 °F
Mostly Clear
Thursday
High: 96 °F
Sunny
Thursday Night
Low: 75 °F
Mostly Clear
Friday
High: 97 °F
Mostly Sunny
Friday Night
Low: 76 °F
Partly Cloudy

Detailed Forecast

Overnight

Partly cloudy, with a low around 75. South wind around 5 mph.

Tuesday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 92. Heat index values as high as 105. South wind 5 to 10 mph.

Tuesday Night

Partly cloudy, with a low around 74. South wind 5 to 10 mph.

Wednesday

Mostly sunny, with a high near 93. Heat index values as high as 103. South wind 10 to 15 mph, with gusts as high as 20 mph.

Wednesday Night

Mostly clear, with a low around 75. South wind 5 to 10 mph, with gusts as high as 20 mph.

Thursday

Sunny, with a high near 96. South wind around 10 mph.

Thursday Night

Mostly clear, with a low around 75. South wind 5 to 10 mph.

Friday

Mostly sunny, with a high near 97. South wind 5 to 10 mph.