Plano stays very hot under active air-quality alerts - Aug 3, 4 PM

*As of Aug 3, 4 PM local time.*

Hot, clear and under air-quality alerts

Plano is dealing with active air-quality alerts while very hot weather continues. Currently this afternoon, the temperature is 99F, and it feels like 98F. The relative humidity is 25%, with a dew point of 57F. Winds are calm at 0 mph, with gusts up to 11 mph, and the sky is clear.

Today remains sunny, with a high near 99F and a low near 77F. The chance of precipitation is 0%. The National Weather Service forecast also notes heat index values as high as 103 today, with a southeast wind around 5 mph.

Clear tonight, sunny tomorrow

Tonight is expected to stay clear, with a low around 77F and temperatures rising to around 80F overnight. Heat index values may be as high as 99, and southeast wind is forecast at 5 to 10 mph.

Tomorrow looks sunny again, with a high near 100F and a low near 80F. The chance of precipitation remains 0%. Heat index values may reach as high as 101, with south wind at 5 to 10 mph.

Air quality and heat reminders

Two active NWS/NOAA air-quality alerts are listed for Plano. The alerts are identified as Air Quality Alerts, with severity and urgency not specified in the provided alert details.

With very hot, sunny weather and no rain expected, take basic heat precautions. Drink water, take breaks from strenuous outdoor activity when possible, and give extra attention to people and pets that may be more vulnerable in the heat. During air-quality alert conditions, people who are sensitive to pollution may want to keep outdoor exertion lighter.

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Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com