Dangerous Heat Grips Plano as Feels-Like Temp Hits 101F - Aug 11, 8 PM

*As of Aug 11, 8 PM local time.*

Current Conditions and Immediate Heat Risk

Dangerous heat is currently gripping Plano, Texas, with conditions that demand caution. As of this evening, the air temperature stands at 97F, but the heat index makes it feel like 101F. The relative humidity is at 37%, with a dew point of 66F.

Winds are blowing from the south at 7 mph, with gusts reaching up to 20 mph. The sky remains clear, offering no relief from the intense solar radiation.

Forecast for Today and Tomorrow

Today, the high is expected to reach near 100F, with a low near 81F. There is a 0% chance of precipitation, and skies will remain clear. As tonight approaches, conditions will stay clear with a low around 81F.

However, temperatures may rise to around 83F overnight. The heat index is forecast to remain high, with values as high as 101. South winds will increase to 10 to 15 mph, with gusts as high as 25 mph.

Tomorrow, the heat will intensify further. The sky will be sunny, with a high near 101F. The heat index is expected to climb to as high as 106, creating hazardous conditions for outdoor activities.

South winds will continue at 10 to 15 mph, with gusts up to 25 mph. There is a 1% chance of precipitation, which is negligible. Tomorrow night, skies will clear again, with a low around 81F and temperatures rising to around 83F overnight.

The heat index will remain elevated, with values as high as 102.

Safety and Alerts

There are no active National Weather Service or NOAA weather alerts in effect for this area. Despite the lack of official warnings, the extreme heat poses a significant risk. Residents should hydrate frequently and limit midday exertion to avoid heat-related illnesses.

Check on neighbors, especially the elderly and those with health conditions, to ensure they are staying cool. Avoid prolonged exposure to the sun and seek air-conditioned environments when possible. The combination of high temperatures and humidity creates a dangerous environment that requires vigilance and preparedness.

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Sources

National Weather Service radar

National Weather Service forecast data

Open-Meteo weather data