Herndon Traffic And Weather

Right Now At SR 28/Sully Road and The Dulles Toll Road

Current Weather And Visibility

3:51 am Local Time

Mostly Cloudy

59°F / 15°C

Feels Like

61°F / 15.9°C

Visibility

14 Mi / 22.5 Km

3 Hr Precip

0 In / 0.0 Cm

NNW Wind

1.2 Mi / 1.9 Km

Gusts

3.2 Mi / 5.2 Km

Conditions and forecasts provided in partnership with AccuWeather.

Weather provided in partnership with AccuWeather.

An area traffic map, with available traffic cameras, shows driving conditions, from current traffic to mother nature's influence on the road. These follow the short-range forecasts below.

Driving Forecast For Herndon, At SR 28/Sully Road

Next 12 Hours

3:51 am Local Time

Saturday - 4:00 am

Intermittent Clouds

41% Chance Rain

57° F/13.9° C

Feels Like:

52° F/11.1° C

Visibility

10 Mi/

16.1 Km

Dewpoint

51° F/

10.6° C

NW Wind

11.5 Mi/

18.5 Km

Gusts

15 Mi/

24.1 Km

Saturday - 5:00 am

Intermittent Clouds

17% Chance Rain

56° F/13.3° C

Feels Like:

50° F/10.0° C

Visibility

10 Mi/

16.1 Km

Dewpoint

51° F/

10.6° C

NW Wind

12.7 Mi/

20.4 Km

Gusts

16.1 Mi/

25.9 Km

Saturday - 6:00 am

Intermittent Clouds

17% Chance Rain

56° F/13.3° C

Feels Like:

49° F/9.4° C

Visibility

10 Mi/

16.1 Km

Dewpoint

51° F/

10.6° C

NNW Wind

13.8 Mi/

22.2 Km

Gusts

17.3 Mi/

27.8 Km

Saturday - 7:00 am

Intermittent Clouds

11% Chance Rain

55° F/12.8° C

Feels Like:

49° F/9.4° C

Visibility

10 Mi/

16.1 Km

Dewpoint

50° F/

10.0° C

NNW Wind

13.8 Mi/

22.2 Km

Gusts

17.3 Mi/

27.8 Km

Saturday - 8:00 am

Intermittent Clouds

0% Chance Rain

54° F/12.2° C

Feels Like:

49° F/9.4° C

Visibility

10 Mi/

16.1 Km

Dewpoint

48° F/

8.9° C

NNW Wind

15 Mi/

24.1 Km

Gusts

21.9 Mi/

35.2 Km

Saturday - 9:00 am

Partly Sunny

0% Chance Rain

56° F/13.3° C

Feels Like:

52° F/11.1° C

Visibility

10 Mi/

16.1 Km

Dewpoint

47° F/

8.3° C

NNW Wind

15 Mi/

24.1 Km

Gusts

21.9 Mi/

35.2 Km

Saturday - 10:00 am

Mostly Sunny

0% Chance Rain

58° F/14.4° C

Feels Like:

56° F/13.3° C

Visibility

10 Mi/

16.1 Km

Dewpoint

44° F/

6.7° C

NNW Wind

16.1 Mi/

25.9 Km

Gusts

21.9 Mi/

35.2 Km

Saturday - 11:00 am

Sunny

0% Chance Rain

61° F/16.1° C

Feels Like:

60° F/15.6° C

Visibility

10 Mi/

16.1 Km

Dewpoint

42° F/

5.6° C

NNW Wind

16.1 Mi/

25.9 Km

Gusts

21.9 Mi/

35.2 Km

Saturday - 12:00 pm

Sunny

0% Chance Rain

63° F/17.2° C

Feels Like:

65° F/18.3° C

Visibility

10 Mi/

16.1 Km

Dewpoint

41° F/

5.0° C

NNW Wind

16.1 Mi/

25.9 Km

Gusts

21.9 Mi/

35.2 Km

Saturday - 1:00 pm

Sunny

0% Chance Rain

66° F/18.9° C

Feels Like:

69° F/20.6° C

Visibility

10 Mi/

16.1 Km

Dewpoint

39° F/

3.9° C

NNW Wind

15 Mi/

24.1 Km

Gusts

20.7 Mi/

33.3 Km

Saturday - 2:00 pm

Sunny

0% Chance Rain

67° F/19.4° C

Feels Like:

69° F/20.6° C

Visibility

10 Mi/

16.1 Km

Dewpoint

37° F/

2.8° C

NNW Wind

16.1 Mi/

25.9 Km

Gusts

21.9 Mi/

35.2 Km

Saturday - 3:00 pm

Sunny

0% Chance Rain

68° F/20.0° C

Feels Like:

69° F/20.6° C

Visibility

10 Mi/

16.1 Km

Dewpoint

36° F/

2.2° C

NW Wind

16.1 Mi/

25.9 Km

Gusts

20.7 Mi/

33.3 Km

Conditions and forecasts provided in partnership with AccuWeather.

Weather provided in partnership with AccuWeather.

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Today, Tomorrow & The Next Day

Friday April 10

Friday forecast: Pleasantly warm with plenty of sun

Sunny

1% Chance Rain

81° F/27.2° C

S Wind

8 to 22 Mi/

13 to 35 Km

Sunrise

6:41 AM

Friday night: Partly cloudy with a shower in the area late

Partly Cloudy W/ Showers

49% Chance Rain

54° F/12.2° C

W Wind

9 to 17 Mi/

15 to 28 Km

Sunset

7:42 PM

Saturday April 11

Saturday forecast: Mostly sunny, breezy and not as warm; gusty winds and excessively dry weather result in a high fire threat

Mostly Sunny

1% Chance Rain

70° F/21.1° C

NNW Wind

15 to 22 Mi/

24 to 35 Km

Sunrise

6:39 AM

Saturday night: Clear to partly cloudy

Mostly Clear

0% Chance Rain

46° F/7.8° C

ENE Wind

6 to 12 Mi/

9 to 19 Km

Sunset

7:43 PM

Sunday April 12

Sunday forecast: Some sunshine giving way to clouds

Intermittent Clouds

1% Chance Rain

74° F/23.3° C

SSE Wind

10 to 20 Mi/

17 to 32 Km

Sunrise

6:38 AM

Sunday night: Mostly cloudy, breezy and warm

Mostly Cloudy

6% Chance Rain

62° F/16.7° C

S Wind

15 to 30 Mi/

24 to 48 Km

Sunset

7:44 PM

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