°F
Reston
6:06 am / Friday, January 21
18°
Clear
Feels Like 17°
Now
.50a5d6bb.svg "Clear")
18°
7:00 am
.c6e42dd0.svg "Partly cloudy")
17°
7:24 am
Sunrise
8:00 am
17°
9:00 am
17°
10:00 am
19°
11:00 am
21°
12:00 pm
23°
1:00 pm
24°
2:00 pm
25°
3:00 pm
26°
4:00 pm
25°
5:00 pm
25°
5:18 pm
Sunset
6:00 pm
24°
7:00 pm
23°
8:00 pm
22°
9:00 pm
22°
10:00 pm
21°
11:00 pm
20°
Wind
N 4 mph
Visibility
2+ miles
Dew Pt
8°
Humidity
65%
UV Index
0 (Low)
Pressure
774 mmHg
Clear with 4 mph winds from the North and a temperature of 18 °F.
Next 12 hours
7:00 am
10:00 am
1:00 pm
4:00 pm
7:00 pm
0%0%0%0%0%Sun & Moon
Today: Friday, January 21
Sun & Moon
Today: Friday, January 21
Sunrise
7:24 am
Sunset
5:18 pm
Length of Visible Light
9 h 54 m
Length of Day
5 h 54 m
Waning Gibbous
Moonrise - 9:04 pm,
Moonset - 10:13 am
Detailed Hourly Weather - Reston, VA
Next 24 hours
7:00 am
10:00 am
1:00 pm
4:00 pm
7:00 pm
10:00 pm
1:00 am
4:00 am
0%0%0%0%0%0%0%0%Partly cloudy
Partly sunny
Partly sunny
Partly sunny
Partly cloudy
Partly cloudy
Partly cloudy
Mostly clear
Feels Like
7°
13°
21°
20°
18°
16°
14°
11°
Wind
NNW 8 mph
N 8 mph
N 8 mph
N 8 mph
NNE 7 mph
N 7 mph
N 7 mph
N 6 mph
Humidity
54%
50%
40%
37%
42%
52%
58%
67%
Visibility
10 miles
10 miles
10 miles
10 miles
10 miles
10 miles
10 miles
10 miles
UV Index
0 (Low)
2 (Low)
2 (Low)
1 (Low)
0 (Low)
0 (Low)
0 (Low)
0 (Low)
Dew Pt
3°
3°
3°
2°
3°
6°
7°
7°
Pressure
Wet Bulb Temp
14°
15°
19°
20°
18°
18°
16°
14°
Wind Gust
11 mph
14 mph
14 mph
14 mph
10 mph
8 mph
8 mph
8 mph
Cloud Ceiling
4 miles
3 miles
6 miles
3 miles
3 miles
3 miles
6 miles
6 miles
Cloud Cover
45%
45%
45%
45%
45%
45%
45%
26%
Precipitation Probability
0%
0%
0%
0%
0%
0%
0%
0%
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 - Reston, VA
Today
JAN 21
.63cf2861.svg "Partly sunny and very cold")
26° / 13°
0%Partly sunny and very cold
Sat
JAN 22
29° / 18°
0%Mostly sunny and very cold
Sun
JAN 23
.4a7ba1cb.svg "Cold with periods of sun")
34° / 22°
0%Cold with periods of sun
Mon
JAN 24
36° / 32°
1%Times of clouds and sun
Tue
JAN 25
.f7011236.svg "Periods of snow and rain")
40° / 24°
87%Periods of snow and rain
Wed
JAN 26
29° / 14°
0%Colder with periods of sun
Thu
JAN 27
30° / 18°
0%Cold with plenty of sunshine
Today
JAN 21
26° / 13°
0%Partly sunny and very cold
Feels Like
15°
Wind
N 8 mph
Humidity
Visibility
UV Index
3 (Moderate)
Dew Pt
Pressure
Sunrise
7:24 am
Sunset
5:18 pm
Moonrise
9:04 pm
Moonset
10:13 am
Moon Age
19
FeelsLike in the shade
14°
Precipitation Probability
1%
Thunderstorm Probability
0%
Snow Probability
1%
Ice Probability
0%
Precipitation Duration
0 h 0 m
Rain Duration
0 h 0 m
Snow Duration
0 h 0 m
Ice Duration
0 h 0 m
Wind Gust
14 mph
Total Liquid
0.00 "
Rain
0.00 "
Snow
0.00 "
Ice
0.00 "
Cloud Cover
45%
Precipitation Type
Precipitation Intensity
Air Quality
31 (Good)
Grass
0 (Low)
Mold
0 (Low)
Ragweed
0 (Low)
Tree
0 (Low)
UV Index
3 (Moderate)
Sat
JAN 22
29° / 18°
0%Mostly sunny and very cold
Sun
JAN 23
34° / 22°
0%Cold with periods of sun
Mon
JAN 24
36° / 32°
1%Times of clouds and sun
Tue
JAN 25
40° / 24°
87%Periods of snow and rain
Wed
JAN 26
29° / 14°
0%Colder with periods of sun
Thu
JAN 27
30° / 18°
0%Cold with plenty of sunshine