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Reston, VA Weather
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Today

 Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Areal Flood Watch

Current Weather

9:17 AM

57°F
RealFeel® 56°
RealFeel Shade™ 56°
Air Quality Poor
Wind S 2 mph
Wind Gusts 4 mph
Rain More Details

MINUTECAST®

Rain for at least 60 min

9:17 AM
10:17 AM

Current Air Quality

Today

12/10

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

More Details

Learn more at Plumb Labs Logo

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
See all
Tree Pollen
Low
The risk of tree pollen symptoms is low.
Ragweed Pollen
Low
The risk for ragweed pollen symptoms is low.
Mold
Low
The risk of mold allergy symptoms is low.
Grass Pollen
Low
The risk of grass pollen symptoms is low.
Dust & Dander
High
The risk of dust and dander allergy symptoms is high. Be sure you're vacuuming with a HEPA-approved filter.
Arthritis
Extreme
The risk of experiencing weather-related arthritis pain is extremely high. Arthritis medication can help ease symptoms. Stay active with low-impact activities and stretching.
Sinus Pressure
High
The risk of weather-related sinus pressure is high. Taking a hot shower may help ease sinus pressure.
Common Cold
High
The risk of catching a cold is high. Using a humidifier can help increase humidity, which may help fight symptoms.
Flu
Moderate
The risk of catching the flu is moderate.
Migraine
Moderate
The risk of suffering from a weather-related migraine is moderate.
Asthma
High
The risk of asthma symptoms is high. Be sure to use HEPA filters in your home to cut down on indoor asthma triggers.
Fishing
Fair
Fishing conditions are fair.
Running
Poor
Conditions for running are poor. Lightening and extremely cold temperatures are unsafe for outdoor runners.
Golf
Poor
Conditions for golfing are poor. Do not play if there is a chance of lightning.
Biking & Cycling
Poor
Conditions for cycling are poor. Avoid outdoor activity if there is a chance of lightning or in extremely cold temperatures.
Beach & Pool
Poor
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.
Stargazing
Poor
Conditions for stargazing are poor.
Hiking
Poor
Conditions for hiking are poor.
Lawn Mowing
Poor
Conditions for lawn mowing are poor. Avoid mowing your lawn when it is wet, or temperatures are too cold.
Composting
Poor
Composting conditions are poor. Keep your compost area covered.
Outdoor Entertaining
Poor
Conditions for outdoor entertaining will be poor. Consider moving your party indoors or under some form of cover.
Air Travel
Good
Conditions for flying are good. Check the weather at your destination to see if that may cause a weather delay.
Driving
Fair
Conditions for driving are fair. Keep up with your car maintenance, such as inspecting your windshield wipers and checking your tire treads.
Mosquitos
Low
The risk for mosquito activity are low.
Indoor Pests
High
The risk for pest activity is high. Replacing outdoor lights with yellow bug lights can attract less insects near your home.
Outdoor Pests
Moderate
The risk for pest activity is moderate. Do not leave garbage or food open and unattended.
See all

TODAY’S WEATHER FORECAST

12/10
60°Hi
RealFeel® 56°
Heavy rain, thunderstorm

Looking Ahead

Rain from this morning to late tonight, when it will mix with snow

TONIGHT’S WEATHER FORECAST

12/10
36°Lo
RealFeel® 23°
Showers and a heavier t-storm

TOMORROW’S WEATHER FORECAST

12/11
45°/ 25°
RealFeel® 36°
Partly sunny; windy, cooler

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Weather Near Reston:

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  • Germantown, MD
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