Richardson Heat Wave Continues: Highs Near 100F Expected - Jul 9, 12 PM

*As of Jul 9, 12 PM local time.*

Current Conditions and Heat Index

Richardson is experiencing a significant heat wave this afternoon, with the air temperature currently at 91F. The combination of heat and humidity is pushing the feels-like temperature to 93F. Relative humidity sits at 41%, with a dew point of 64F. Winds are blowing from the south southwest at 7 mph, with gusts reaching up to 15 mph. The sky remains clear overhead.

Today and Tonight Forecast

The National Weather Service forecasts a sunny day today, with a high near 100F. Heat index values are expected to climb as high as 103F. South southwest winds will increase slightly to around 10 mph, with gusts as high as 20 mph. There is a 0% chance of precipitation.

As evening approaches, conditions will remain mostly clear. The low will drop to around 80F, but temperatures will rise to approximately 82F overnight. Heat index values will remain elevated, reaching up to 101F. South winds will continue at around 10 mph, with gusts up to 20 mph.

Tomorrow Outlook

Tomorrow will also be sunny, with a high near 99F. Heat index values are forecast to peak at 101F. South winds will persist, ranging from 10 to 15 mph.

The chance of precipitation is minimal at 1%. Overnight, skies will clear, with a low around 80F and temperatures rising to around 82F. Heat index values will reach up to 102F, with south winds of 10 to 15 mph.

Safety Reminder

With temperatures near 100F and heat index values exceeding 100F, the risk of heat-related illness is high. Residents are advised to stay hydrated and limit outdoor exertion during the hottest parts of the day. Check on elderly neighbors and ensure pets have access to cool, shaded areas. Avoid direct sun exposure as much as possible and wear lightweight, light-colored clothing if you must be outside.

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Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com