St. Peters, MO

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St. Peters, MO Weather

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Current Weather

12:24 PM

RealFeel® 61°

RealFeel Shade™ 55°

Air Quality Fair

Wind Gusts 8 mph

Sunny More Details

Current Air Quality

Today

11/29

40

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 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 very high. When dusting, use a microfiber cloth to help hold dust instead of pushing it around.

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 high. Taking a hot shower may help ease sinus pressure.

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 high. Be sure to use HEPA filters in your home to cut down on indoor asthma triggers.

Fishing conditions are poor.

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

Conditions for golfing are good. Wear sunscreen while out on the course.

Biking & Cycling

Conditions for cycling are good. Stay hydrated to make the most of your ride.

Conditions for a day at the beach or pool are poor. Stay out of the water if there is a chance of lightning. Only swim in water temperatures below 55 degrees if you have the proper gear.

Conditions for stargazing are fair. On cloudy nights, you may still be able to see the moon and some brighter stars, depending on the season.

Conditions for hiking are good. Stay hydrated and bring enough water to last the entire hike.

Conditions for lawn mowing are poor. Avoid mowing your lawn when it is wet, or temperatures are too cold.

Composting conditions are poor. Keep your compost area covered.

Outdoor Entertaining

Conditions for outdoor entertaining will be good. Make sure you have shade available, so guests do not overheat.

Conditions for flying are ideal. Have a safe trip.

Conditions for driving are fair. Keep up with your car maintenance, such as inspecting your windshield wipers and checking your tire treads.

The risk for mosquito activity are low.

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 low.

TODAY’S WEATHER FORECAST

RealFeel® 61°

Abundant sunshine and warmer

TONIGHT’S WEATHER FORECAST

RealFeel® 34°

TOMORROW’S WEATHER FORECAST

RealFeel® 50°

Rain and drizzle in the p.m.

Looking Ahead

Expect rainy weather tomorrow afternoon through Friday morning

St. Peters Weather Radar

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St. Peters Weather Radar

Static Radar Temporarily Unavailable

Thank you for your patience as we work to get everything up and running again.

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World North America United States Missouri St. Peters

Weather Near St. Peters:

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