‎°F
Ashburn, VA
today
Thu 30
55° 35°
Fri 31
Sat 1
Sun 2
Mon 3
Tue 4
Wed 5
Thu 6
Fri 7
Health and safety
See full forecast
Umbrella
No need
Outdoors
Good
UV index
Moderate
Clothing
Heavy coat
Wind chill
Caution
Wind chill
Wind chill
The wind chill index measures air temperature and wind speed to gauge the risk of developing frostbite or hypothermia.
Caution
Health
Slight increase in discomfort, dress warm and stay dry.
Lowest temperature
34°
Highest wind speed
8 mph
Extreme danger
Danger
Extreme caution
Caution
Safe
 Weather quiz
What is the term used to describe a rotating column of air that forms over water and can cause high winds and heavy rain?
Waterspouts
Thunderstorm
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