WeatherMan

Dulles

8:32 pm / Monday, August 10
83°
Partly cloudy
Feels Like 86°
Wind
SSE 8 mph
Visibility
10+ miles
Dew Pt
71°
Humidity
67%
UV Index
0 (Low)
Pressure
761 mmHg
Partly cloudy with 8 mph winds from the South-South-East and a temperature of 83 °F.

Next 12 hours

79°75°73°71°78°
9:00 pm
12:00 am
3:00 am
6:00 am
9:00 am
drop5%
drop5%
drop0%
drop0%
drop0%

Sun & Moon

Today: Monday, August 10

Sun & Moon

Today: Monday, August 10
Sunrise
6:19 am
Sunset
8:10 pm
Length of Visible Light
13 h 51 m
Length of Day
8 h 48 m
Third Quarter
Third Quarter
Moonrise - 11:56 pm,
Moonset - 1:50 pm

Detailed Hourly Weather - Dulles, VA

Next 24 hours
79°75°73°71°78°88°92°88°
9:00 pm
12:00 am
3:00 am
6:00 am
9:00 am
12:00 pm
3:00 pm
6:00 pm
drop5%
drop5%
drop0%
drop0%
drop0%
drop0%
drop1%
drop1%
Partly cloudy
Clear
Clear
Mostly clear
Partly sunny
Mostly sunny
Partly sunny
Partly sunny
Feels Like
81°
78°
75°
73°
86°
100°
101°
92°
Wind
SSE 5 mph
SSE 5 mph
SSE 5 mph
SSE 3 mph
S 5 mph
S 6 mph
S 7 mph
S 6 mph
Humidity
71%
81%
87%
93%
80%
59%
49%
53%
Visibility
10 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)
3 (Moderate)
8 (Very High)
6 (High)
2 (Low)
Dew Pt
69°
69°
69°
68°
71°
72°
70°
69°
Pressure
1015 mmHg
1015 mmHg
1015 mmHg
1014 mmHg
1015 mmHg
1015 mmHg
1013 mmHg
1013 mmHg
Wet Bulb Temp
72°
72°
70°
69°
73°
77°
77°
75°
Wind Gust
8 mph
7 mph
6 mph
5 mph
6 mph
8 mph
8 mph
8 mph
Cloud Ceiling
6 miles
6 miles
6 miles
6 miles
6 miles
6 miles
6 miles
6 miles
Cloud Cover
36%
6%
2%
21%
39%
22%
31%
33%
Precipitation Probability
5%
5%
0%
0%
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
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
Rain
0.00 "
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 - Dulles, VA

Today
AUG 10
A p.m. t-storm in spots
92° / 71°
drop40%
A p.m. t-storm in spots
Tue
AUG 11
Fog in the a.m.; partly sunny
92° / 71°
drop11%
Fog in the a.m.; partly sunny
Wed
AUG 12
A thunderstorm in spots
90° / 71°
drop40%
A thunderstorm in spots
Thu
AUG 13
A shower and t-storm around
85° / 72°
drop61%
A shower and t-storm around
Fri
AUG 14
A shower and t-storm around
80° / 70°
drop61%
A shower and t-storm around
Sat
AUG 15
Thunderstorms possible
78° / 66°
drop35%
Thunderstorms possible
Sun
AUG 16
A thunderstorm possible
80° / 65°
drop30%
A thunderstorm possible
Today
AUG 10
A p.m. t-storm in spots
92° / 71°
drop40%
A p.m. t-storm in spots
Feels Like
87°
Wind
WSW 3 mph
Humidity
68%
Visibility
6 miles
UV Index
9 (Very High)
Dew Pt
72°
Pressure
1017 mmHg
Sunrise
6:19 am
Sunset
8:10 pm
Moonrise
11:56 pm
Moonset
1:50 pm
Moon Age
21
FeelsLike in the shade
84°
Precipitation Probability
47%
Thunderstorm Probability
40%
Snow Probability
0%
Ice Probability
0%
Precipitation Duration
0 h 30 m
Rain Duration
0 h 30 m
Snow Duration
0 h 0 m
Ice Duration
0 h 0 m
Wind Gust
10 mph
Total Liquid
0.00 "
Rain
0.00 "
Snow
0.00 "
Ice
0.00 "
Cloud Cover
39%
Precipitation Type
Rain
Precipitation Intensity
Light
Air Quality
80 (Moderate)
Grass
2 (Low)
Mold
9750 (Moderate)
Ragweed
30 (Moderate)
Tree
50 (Moderate)
UV Index
9 (Very High)
Tue
AUG 11
Fog in the a.m.; partly sunny
92° / 71°
drop11%
Fog in the a.m.; partly sunny
Wed
AUG 12
A thunderstorm in spots
90° / 71°
drop40%
A thunderstorm in spots
Thu
AUG 13
A shower and t-storm around
85° / 72°
drop61%
A shower and t-storm around
Fri
AUG 14
A shower and t-storm around
80° / 70°
drop61%
A shower and t-storm around
Sat
AUG 15
Thunderstorms possible
78° / 66°
drop35%
Thunderstorms possible
Sun
AUG 16
A thunderstorm possible
80° / 65°
drop30%
A thunderstorm possible