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Exton, PA

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Exton, PA Weather

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Current Weather

5:40 AM

RealFeel® 54°

Air Quality Fair

Wind Gusts 10 mph

Mostly cloudy More Details

Current Air Quality

Today

9/29

25

AQI

Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Based on Current Pollutants
More Details
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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 high. Ensure your windows and doors are closed.

The risk of mold allergy symptoms is low.

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 moderate. Stay hydrated and stretch to help avoid arthritis symptoms.

The risk of weather-related sinus pressure is moderate. Make sure you stay hydrated.

The risk of catching a cold is moderate.

The risk of catching the flu is low.

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

The risk of asthma symptoms is high. Be sure to use HEPA filters in your home to cut down on indoor asthma triggers.

Fishing conditions are great. Find an area with less boat or human activity to avoid areas where fish are hiding.

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

Conditions for golfing are fair. Be prepared for 'invisible hazards' like wind that can make the game more challenging.

Biking & Cycling

Conditions for cycling are fair. Know the surfaces you'll be riding on to ensure your ride is as safe as possible with your available gear.

Conditions for a day at the beach or pool are fair. Temperatures tend to be highest in the mid-afternoon if the day is on the cooler side.

Conditions for stargazing are poor.

Conditions for hiking are fair. Wear the right gear and watch for slippery surfaces.

Conditions for lawn mowing are fair. Be sure only to cut off 1/3 of the total height of your grass when mowing.

Composting conditions are good. Make sure you frequently add water to your compost to keep it moist.

Outdoor Entertaining

Conditions for outdoor entertaining will be fair. Pay attention to MinuteCast watch for upcoming rain showers.

Conditions for flying are ideal. Have a safe trip.

Conditions for driving are good. Stay alert of any changes to the weather forecast.

The risk for mosquito activity are moderate. Eliminate any standing water on your property where mosquitoes can breed.

The risk for pest activity is extremely high. Keep windows and doors closed or ensure you have screens when open to prevent entry into your home.

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® 59°

Cloudy with a few showers

Looking Ahead

Expect showery weather this morning through late tonight

TONIGHT’S WEATHER FORECAST

RealFeel® 50°

Mostly cloudy, showers around

TOMORROW’S WEATHER FORECAST

RealFeel® 65°

A stray afternoon shower

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