Air-quality alert active in Anna as sunny heat heads toward 99F - Aug 4, 4 AM

*As of Aug 4, 4 AM local time.*

Air quality is the main weather issue

An air-quality alert is active for Anna, making it the main item to watch as hot, sunny weather continues. The alert information lists severity and urgency as unknown, and no additional alert details are provided in the forecast data.

Right now, Anna is clear with an air temperature of 73F and a feels-like reading of 74F. Relative humidity is 78%, and the dew point is 66F. Wind is calm at 0 mph, with gusts up to 13 mph.

Heat and sunshine today and tonight

Today’s forecast is sunny, with a high near 99F and a low near 74F. The chance of precipitation is 2%. The National Weather Service forecast also notes south wind 5 to 10 mph and heat index values as high as 100.

Tonight is expected to be mostly clear. The forecast lists a low around 76F, with temperatures rising to around 78F overnight. Heat index values may be as high as 100, with south southeast wind 5 to 10 mph.

Tomorrow stays sunny

Tomorrow is forecast to be sunny, with a high near 100F and a low near 78F. The chance of precipitation is 1%. The forecast also lists heat index values as high as 102 and south southwest wind 5 to 10 mph.

With heat and an air-quality alert in place, consider keeping outdoor exertion lighter, drinking water, and giving yourself breaks indoors if you are sensitive to heat or air pollution.

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Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com