McKinneyWeekly.news — Historic charm. News from McKinney's neighborhoods.
Weather
Current conditions, a 5-day outlook, and any active severe-weather alerts.
81°
Clear
Lead Story
McKinney residents face dangerous heat with a current feels-like temperature of 102 degrees. A chance of showers and thunderstorms exists today, with highs near 99 degrees.
A Heat Advisory is active for McKinney. Current conditions show 97F air temperature with a feels-like value of 104F. Sunny skies continue today, with a chance of storms tomorrow.
A Heat Advisory is active for McKinney as air temperatures reach 97F and heat index values climb to 106F. Sunny skies and low precipitation chances persist through tomorrow.
A Heat Advisory is active for McKinney as air temperatures reach 99F and feel like 106F. Sunny skies persist today and tomorrow, with a slight chance of afternoon storms later tomorrow.
A Heat Advisory is active for McKinney as temperatures reach 97F and feel like 104F. Residents should stay hydrated and limit outdoor exertion as heat index values climb into the triple digits.
A Heat Advisory is active for McKinney as temperatures reach 95F, feeling like 101F. Sunny skies and high humidity persist through tomorrow, with heat indices nearing 105F.
McKinney is experiencing very hot conditions this afternoon. The air temperature is 93F, but it feels like 99F due to humidity. Expect sunny skies and highs near 96F today, with no active weather alerts.
McKinney residents should prepare for muggy conditions with a current feels-like temperature of 96F. A chance of showers and thunderstorms exists today, with highs near 90F and heat index values reaching 105F.
McKinney residents face oppressive humidity with 100% relative humidity and a dew point of 75F. Showers and thunderstorms are likely this afternoon, with highs near 93F. Tomorrow brings a slight chance of rain and a high of 96F.
McKinney is experiencing dangerous heat with a feels-like temperature of 101F. Today remains sunny and dry, but tomorrow brings a chance of rain showers and thunderstorms.
McKinney starts the day with high humidity and clear skies. Temperatures will climb near 98F, with heat indices reaching 102F. A chance of showers and thunderstorms is possible tonight and tomorrow morning.
McKinney residents face dangerous heat with feels-like temperatures near 102F and an active Air Quality Alert. A slight chance of showers exists today, with more storm potential tomorrow.
Tropical Storm Edouard brings a slight chance of showers and a drop in temperatures to McKinney. Current conditions are hot and dry, with highs near 100F today.
McKinney residents face dangerous heat with temperatures near 100F and an active Air Quality Alert. Stay hydrated and monitor air quality conditions.
McKinney residents face dangerous heat with a current feels-like temperature of 102F and an active Air Quality Alert. Sunny skies continue through tomorrow with no rain expected.
McKinney residents face dangerous heat with a 99F air temperature and a 103F feels-like index. An active Air Quality Alert is in effect. Expect sunny skies and highs near 101F today, with similar conditions tomorrow.
McKinney residents face dangerous heat with temperatures near 100F and an active Air Quality Alert. Expect sunny skies and low humidity today and tomorrow, with heat index values reaching 106F.
McKinney residents face a Heat Advisory and Air Quality Alert today. Current conditions show 97F with a feels-like of 102F. Expect sunny skies and high humidity levels through tomorrow.
McKinney residents should prepare for extreme heat and poor air quality. Current conditions are humid, with a high near 100F expected today. Stay hydrated and limit outdoor exertion.
McKinney is under a Heat Advisory with current temperatures at 99F. Expect highs near 101F today and 100F tomorrow, with a slight chance of evening storms.
McKinney residents are under an Extreme Heat Warning as temperatures reach 99F. Today's high will near 105F, with a Heat Advisory also in effect. Stay hydrated and limit outdoor activity.
Texans' Jaylin Noel listed as healthy for Week 1 matchup
September 10, 2026
Cowboys Sign Veteran Guard Laken Tomlinson to Practice Squad Ahead of Season Opener
September 10, 2026
TCU Adds Northwestern State to 2028 Football Slate
September 9, 2026
Texans Release First Unofficial Depth Chart Ahead of Week 1 Against Bills
September 9, 2026
41 New Businesses in McKinney: Week of Aug. 31
August 31, 2026
Metro Prices Are Down 9.2% From Peak. McKinney's Median Is Still Near $479,000.
August 28, 2026
Collin College Board Approves $600 Million Bond Election for Nov. 3
August 27, 2026
McKinney Ranked Second-Best Midsize Housing Market in the Country, Just Behind Frisco
August 26, 2026
A Faster Degree Runs Through Community College. Collin College Is in the Middle of It.
August 28, 2026
Texas THC Ban Remains Effective Amid Ongoing Legal Challenge
August 11, 2026
Massive Semiconductor Plant Planned by SpaceX to Create Thousands of Jobs
August 10, 2026
Texas Senate Candidates Present Competing Affordability Plans
August 9, 2026
