Severe Thunderstorms Across the Central Plains into the Central Great Lakes; Heat Continues Across the Central and Southern U.S.

Severe thunderstorms are possible across the Central Plains into the central Great Lakes Tuesday afternoon and evening. Damaging winds, large hail, and a tornado or two may occur. A Slight Risk (level 2 of 5) of severe thunderstorms is in effect. A heat wave will continue into Tuesday from the Great Plains into the lower Mississippi River Valley and in northern Florida. Read More >

Hazardous Weather Conditions

Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18° N Lon: 96.59° W Elev: 584 ft.

Fair

87°F

31°C

Humidity 61%
Wind Speed SE 6 mph
Barometer 29.88 in (1010.9 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 24 Jun 9:53 pm CDT
Detailed forecast for

Collin County

Tonight
Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph.
Tuesday
Mostly sunny. Hot with highs in the upper 90s. South winds 5 to 10 mph. Heat index values up to 108 in the afternoon.
Tuesday Night
Partly cloudy. A 20 percent chance of showers and thunderstorms after midnight. Humid with lows in the upper 70s. South winds 5 to 10 mph.
Wednesday
Sunny. A 20 percent chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. South winds 5 to 10 mph. Heat index values up to 108 in the afternoon.
Wednesday Night
Mostly clear. Humid with lows in the upper 70s. South winds around 5 mph.
Thursday
Sunny, hot with highs in the upper 90s. Heat index values up to 110 in the afternoon.
Thursday Night
Mostly clear. Lows in the upper 70s.
Friday
Sunny, hot with highs in the upper 90s. Heat index values up to 105.
Friday Night
Mostly clear. Lows in the upper 70s.
Saturday
Sunny, hot with highs in the upper 90s. Heat index values up to 110 in the afternoon.
Saturday Night
Mostly clear. Lows around 80.
Sunday
Sunny, hot with highs in the upper 90s. Heat index values up to 110 in the afternoon.
Sunday Night
Mostly clear. Lows in the upper 70s.
Monday
Sunny, hot with highs in the upper 90s. Heat index values up to 105.



Click Map For Forecast
544 PM CDT Mon Jun 24 2024
 
 

Additional Resources

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