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Simi Valley, CA Weather

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Current Weather

12:09 PM

RealFeel® 102°

RealFeel Shade™ 94°

Air Quality Poor

Wind Gusts 6 mph

Sunny More Details

Current Air Quality

Today

9/27

83

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

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The risk of tree pollen symptoms is low.

The risk for ragweed pollen symptoms is low.

The risk of mold allergy symptoms is low.

The risk of grass pollen symptoms is low.

The risk of dust and dander allergy symptoms is moderate. Closing your windows on windy days can help prevent outside dust or dander from getting into your home.

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

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

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 moderate.

The risk of asthma symptoms is moderate.

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

Conditions for running are great. Be sure to warm up and cool down adequately.

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 great. Invest in a red flashlight. It can help prevent additional light pollution.

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

Outdoor Entertaining

Conditions for outdoor entertaining will be great. Pay attention to the mosquito or pest forecast and prepare deterrents.

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 moderate. Eliminate any standing water on your property where mosquitoes can breed.

The risk for pest activity is high. Replacing outdoor lights with yellow bug lights can attract less insects near your home.

The risk for pest activity is high. Replacing outdoor lights with yellow bug lights can attract less insects.

TODAY’S WEATHER FORECAST

RealFeel® 102°

Hot with plenty of sunshine

TONIGHT’S WEATHER FORECAST

RealFeel® 65°

Mainly clear and warm

TOMORROW’S WEATHER FORECAST

RealFeel® 97°

Hot with plenty of sunshine

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