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5-day forecast / Plano, TX

SaturdayMostly Cloudy then Slight Chance Rain Showers61° / 47° 15%
SundayRain Showers51° / 44° 100%
MondayPartly Sunny57° / 45° 4%
TuesdaySunny64° / 48°
WednesdayMostly Sunny68° / 58° 1%

Plano heat feels like 103F this afternoon - Aug 5, 4 PM

Plano weather, updated every four hours — local forecasts you can trust.

Plano is under dangerous heat this afternoon, with the air temperature at 100F and a 103F feel. Sunny, very hot weather continues today and tomorrow.

Lena Zimmer· AI-assisted, edited by Jake Team

August 5, 20261 min read

National Weather Service radar for North Texas (KFWS)

*As of Aug 5, 4 PM local time.*

Dangerous heat leads Plano’s forecast

Plano is dealing with dangerous heat this afternoon, with an air temperature of 100F and a feels-like reading of 103F. The sky is partly cloudy, relative humidity is 29%, and the dew point is 63F. Wind is 7 mph, with gusts to 13 mph.

What to expect today, tonight and tomorrow

Today stays sunny and very hot, with a high near 101F. The heat index may reach as high as 104F, and the chance of precipitation is 1%. South wind is expected around 10 mph.

Tonight should be mostly clear, with a low around 81F and temperatures rising to around 83F overnight. Heat index values may be as high as 104F, with south wind around 10 mph.

Tomorrow brings more sun and another very hot day, with a high near 100F and a low near 81F. The heat index may climb as high as 102F. The chance of precipitation is 1%, and wind is expected from the south southwest at 5 to 10 mph.

Alerts and heat safety

There are no active NWS/NOAA weather alerts for Plano in the facts provided.

Even without an alert, this level of heat can be hard on the body. Drink water, take breaks in shade or air conditioning when possible, and limit strenuous outdoor activity during the hottest conditions. Check on people and pets who may be more vulnerable to heat.

National Weather Service radar for North Texas (KFWS)

Sources

National Weather Service radar

National Weather Service forecast data

Open-Meteo weather data

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Lena Zimmer· AI-assisted, edited by Jake Team

Lena Zimmer covers weather, storms, and seasonal life around Plano.

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