



Threats For Heavy Rain and Severe Thunderstorms Continue in the Plains; Fire Weather Conditions Worsen in the Southwest
On Monday and Tuesday, the focus for heavy rain and severe thunderstorms will continue in the Plains and central Mississippi River Valley. Meanwhile, hot conditions and Critical Fire Weather looms over the Great Basin and Southwest U.S. through midweek. Read More >
Current conditions at
McKinney - McKinney National Airport (KTKI)
Lat: 33.18°NLon: 96.59°WElev: 584ft.
Partly Cloudy
81°F
27°C
Humidity | 69% |
Wind Speed | S 8 mph |
Barometer | 29.96 in (1014.1 mb) |
Dewpoint | 70°F (21°C) |
Visibility | 10.00 mi |
Heat Index | 84°F (29°C) |
Last update | 15 Jun 7:53 pm CDT |
Extended Forecast for
2 Miles SSE Princeton TX
Tonight
Low: 72 °F
Mostly Cloudy
then Slight
Chance
T-stormsMonday
High: 91 °F
Slight Chance
T-stormsMonday Night
Low: 76 °F
Mostly Clear
Tuesday
High: 92 °F
Sunny
Tuesday Night
Low: 76 °F
Mostly Clear
Wednesday
High: 92 °F
Mostly Sunny
Wednesday Night
Low: 75 °F
Slight Chance
T-stormsJuneteenth
High: 93 °F
Mostly Sunny
Thursday Night
Low: 76 °F
Mostly Clear
Detailed Forecast
Tonight
A 20 percent chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 72. East wind around 5 mph becoming south southwest after midnight.
Monday
A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 91. Heat index values as high as 105. South wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 76. South wind 5 to 10 mph.
Tuesday
Sunny, with a high near 92. Heat index values as high as 105. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 76. South wind around 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 92. South wind around 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. South wind 10 to 15 mph, with gusts as high as 20 mph.
Juneteenth
Mostly sunny, with a high near 93. South southwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 76. South southeast wind 5 to 10 mph.
Friday
Sunny, with a high near 94.
Friday Night
Mostly clear, with a low around 76.
Saturday
Sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 75.
Sunday
Sunny, with a high near 92.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SSE Princeton TX
33.17°N 96.49°W (Elev. 568 ft)
33.17°N 96.49°W (Elev. 568 ft)
5:43 pm CDT Jun 15, 2025
8pm CDT Jun 15, 2025-6pm CDT Jun 22, 2025