Dangerous Heat Grips Richardson as Temperatures Climb to 100 Degrees - Aug 9, 5 PM

*As of Aug 9, 5 PM local time.*

Current Conditions and Heat Index

Richardson is currently under the influence of dangerous heat. As of this Sunday evening, the air temperature stands at 99F, but the heat index makes it feel like 100F. The relative humidity is at 31%, with a dew point of 63F. Winds are blowing from the south at 11 mph, with gusts reaching 18 mph. The sky remains mostly cloudy as the day winds down.

Forecast for Today and Tonight

Today, the high is expected to reach near 100F, with temperatures falling to around 98F in the afternoon. The heat index will peak at 104F. There is a slight chance of showers and thunderstorms after 4pm.

Overnight, the low will drop to near 79F, with temperatures rising to around 81F later in the night. The heat index will remain high at 101F. A slight chance of showers and thunderstorms persists before 7pm.

Skies will become mostly clear. South winds will continue around 10 mph, with gusts as high as 20 mph. The chance of precipitation is 11%.

Tomorrow Outlook

Tomorrow, the weather will improve significantly. The sky will be sunny, with a high near 99F. The heat index will reach 102F.

South winds will persist at around 10 mph, with gusts up to 20 mph. The chance of precipitation drops to 6%. Tomorrow night, conditions will be clear, with a low around 79F and temperatures rising to 81F overnight.

The heat index will be 100F, with south winds around 10 mph and gusts up to 20 mph.

Safety Reminder

With dangerous heat levels, it is crucial to stay hydrated and limit midday exertion. Check on neighbors and vulnerable individuals to ensure their safety during these high temperatures. There are no active National Weather Service alerts at this time.

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Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com