RICHMOND, Va. (WTVR) – A Heat Advisory is in effect Wednesday for 11 a.m. through 8 p.m. for all of central, northern, and eastern Virginia. Heat Index values this afternoon will easily climb to 105 to 109 degrees as a result of the combination of high heat (afternoon high temperatures will be in the upper 90s to around 100 degrees) and high dew point temperatures in the upper 60s and low 70s.
Here is a Heat Index chart for your reference:
And if you’re interested in seeing how we calculate the Heat Index based on air temperature and the dew point temperature, here is that chart:
In addition to the dangerous heat index this afternoon, there is also a Code Orange Air Quality Alert for nearly all of central Virginia, including everywhere along the I-95 corridor. It will be hazy again today, with mostly sunny skies and the UV Index popping back into the Very High category.
For information about cooling shelters in your area, dial 211.
The City of Richmond posted the following information on their website:
Meteorologist Carrie Rose
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