WeatherMan

Ashburn

9:08 pm / Wednesday, August 17
66°
Mostly cloudy
Feels Like 62°
Wind
NNE 2 mph
Visibility
7+ miles
Dew Pt
60°
Humidity
81%
UV Index
0 (Low)
Pressure
763 mmHg
Mostly cloudy with 2 mph winds from the North-North-East and a temperature of 66 °F.

Next 12 hours

68°64°62°62°72°
10:00 pm
1:00 am
4:00 am
7:00 am
10:00 am
drop61%
drop23%
drop3%
drop2%
drop0%

Sun & Moon

Today: Wednesday, August 17

Sun & Moon

Today: Wednesday, August 17
Sunrise
6:25 am
Sunset
8:03 pm
Length of Visible Light
13 h 38 m
Length of Day
4 h 24 m
Third Quarter
Third Quarter
Moonrise - 11:16 pm,
Moonset - 1:35 pm

Detailed Hourly Weather - Ashburn, VA

Next 24 hours
68°64°62°62°72°81°84°79°
10:00 pm
1:00 am
4:00 am
7:00 am
10:00 am
1:00 pm
4:00 pm
7:00 pm
drop61%
drop23%
drop3%
drop2%
drop0%
drop0%
drop1%
drop1%
Mostly cloudy w/ t-storms
Intermittent clouds
Intermittent clouds
Intermittent clouds
Partly sunny
Partly sunny
Intermittent clouds
Partly sunny
Feels Like
64°
65°
62°
63°
77°
90°
85°
79°
Wind
NNE 5 mph
NW 5 mph
WNW 5 mph
NW 5 mph
WNW 6 mph
WNW 6 mph
WSW 7 mph
SW 6 mph
Humidity
85%
94%
92%
95%
68%
52%
44%
57%
Visibility
5 miles
10 miles
10 miles
10 miles
10 miles
10 miles
10 miles
10 miles
UV Index
0 (Low)
0 (Low)
0 (Low)
0 (Low)
4 (Moderate)
8 (Very High)
2 (Low)
1 (Low)
Dew Pt
63°
63°
60°
61°
61°
62°
60°
63°
Pressure
Wet Bulb Temp
65°
64°
61°
62°
65°
68°
68°
69°
Wind Gust
8 mph
6 mph
5 mph
6 mph
7 mph
7 mph
8 mph
7 mph
Cloud Ceiling
3 miles
5 miles
4 miles
3 miles
6 miles
6 miles
3 miles
6 miles
Cloud Cover
70%
70%
61%
70%
33%
48%
74%
30%
Precipitation Probability
61%
23%
3%
2%
0%
0%
1%
1%
Snow Probability
0%
0%
0%
0%
0%
0%
0%
0%
Ice Probability
0%
0%
0%
0%
0%
0%
0%
0%
Total Liquid
0.05 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
Rain
0.05 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
Snow
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
Ice
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "

Extended Weather - Ashburn, VA

Today
AUG 17
A stray afternoon t-storm
82° / 61°
drop40%
A stray afternoon t-storm
Thu
AUG 18
Clouds and sun
85° / 64°
drop9%
Clouds and sun
Fri
AUG 19
Humid; an afternoon shower
87° / 69°
drop40%
Humid; an afternoon shower
Sat
AUG 20
Humid with a t-storm or two
82° / 66°
drop88%
Humid with a t-storm or two
Sun
AUG 21
Rather cloudy and humid
85° / 69°
drop21%
Rather cloudy and humid
Mon
AUG 22
Not as warm with a t-storm
78° / 68°
drop82%
Not as warm with a t-storm
Tue
AUG 23
Cloudy, a thunderstorm; humid
83° / 69°
drop56%
Cloudy, a thunderstorm; humid
Today
AUG 17
A stray afternoon t-storm
82° / 61°
drop40%
A stray afternoon t-storm
Feels Like
75°
Wind
NW 5 mph
Humidity
Visibility
UV Index
8 (Very High)
Dew Pt
Pressure
Sunrise
6:25 am
Sunset
8:03 pm
Moonrise
11:16 pm
Moonset
1:35 pm
Moon Age
20
FeelsLike in the shade
70°
Precipitation Probability
40%
Thunderstorm Probability
24%
Snow Probability
0%
Ice Probability
0%
Precipitation Duration
2 h 30 m
Rain Duration
2 h 30 m
Snow Duration
0 h 0 m
Ice Duration
0 h 0 m
Wind Gust
16 mph
Total Liquid
0.24 "
Rain
0.24 "
Snow
0.00 "
Ice
0.00 "
Cloud Cover
71%
Precipitation Type
Rain
Precipitation Intensity
Moderate
Air Quality
49 (Good)
Grass
2 (Low)
Mold
3250 (Low)
Ragweed
5 (Low)
Tree
750 (High)
UV Index
8 (Very High)
Thu
AUG 18
Clouds and sun
85° / 64°
drop9%
Clouds and sun
Fri
AUG 19
Humid; an afternoon shower
87° / 69°
drop40%
Humid; an afternoon shower
Sat
AUG 20
Humid with a t-storm or two
82° / 66°
drop88%
Humid with a t-storm or two
Sun
AUG 21
Rather cloudy and humid
85° / 69°
drop21%
Rather cloudy and humid
Mon
AUG 22
Not as warm with a t-storm
78° / 68°
drop82%
Not as warm with a t-storm
Tue
AUG 23
Cloudy, a thunderstorm; humid
83° / 69°
drop56%
Cloudy, a thunderstorm; humid