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Knoxville, TN Weather

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Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities

Current Weather

3:25 AM

RealFeel® 62°

Air Quality Poor

Wind Gusts 1 mph

Fog More Details

Current Air Quality

Today

9/30

51

AQI

Poor

The air has reached a high level of pollution and is unhealthy for sensitive groups. Reduce time spent outside if you are feeling symptoms such as difficulty breathing or throat irritation.

Based on Current Pollutants
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Current Air Quality

Our current air quality index (AQI) provides information on the quality of air that you are breathing and its impact on your health. There are at least six different pollutants that we track that impact the cleanliness of air and your health.

Health & Activities

The risk of tree pollen symptoms is low.

The risk for ragweed pollen symptoms is moderate. Avoid walking in areas with tall grass or plants.

The risk of mold allergy symptoms is high. Remove your shoes as soon as you return inside.

The risk of grass pollen symptoms is high. Limit your time outdoors in the early morning and mid-afternoon hours.

The risk of dust and dander allergy symptoms is low.

The risk of experiencing weather-related arthritis pain is low.

The risk of weather-related sinus pressure is low.

The risk of catching a cold is low.

The risk of catching the flu is low.

The risk of suffering from a weather-related migraine is low.

The risk of asthma symptoms is low.

Fishing conditions are fair.

Conditions for running are good. Be sure to wear sunscreen and UV-protective activewear.

Conditions for golfing are great. Stay hydrated when spending time in the sun.

Biking & Cycling

Conditions for cycling are great. Be sure you have the correct gear to keep your core temperature warm during winter months and cool during hot weather.

Conditions for a day at the beach or pool are great. Remember to stay hydrated.

Conditions for stargazing are good. Be sure to move away from city lights or turn off nearby lights, including indoor and outdoor lights.

Conditions for hiking are great. Wear sunscreen and UV-protective clothing.

Conditions for lawn mowing are great. Ensure you are servicing your mower frequently to keep the blades sharp.

Composting conditions are great. Ensure any food scraps are covered with dry leaves or wood chips to help avoid attracting pests.

Outdoor Entertaining

Conditions for outdoor entertaining will be ideal. Be sure to wear sunscreen when spending time outdoors.

Conditions for flying are ideal. Have a safe trip.

Conditions for driving are great. Remain prepared for changing weather by tracking ongoing forecasts.

The risk for mosquito activity are high. Consider an EPA-registered repellent to deter mosquito bites.

The risk for pest activity is moderate. Do not leave food unattended and clear counters of crumbs.

The risk for pest activity is extremely high. Eliminate standing water in rain gutters, buckets, and in tires where pests can breed.

TODAY’S WEATHER FORECAST

RealFeel® 86°

Plenty of sunshine

TONIGHT’S WEATHER FORECAST

RealFeel® 58°

TOMORROW’S WEATHER FORECAST

RealFeel® 87°

Plenty of sunshine

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