Herndon
Virginia
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Wind now

Speed and direction
NESW
Wind/Gust
4 km/h / 11 km/h
Light air: barely noticeable Beaufort 1 Beaufort scale 1Barely noticeable. Smoke drifts slightly.
Direction 181° SOUTH (where wind comes from)
Weather
Clear 17°
13% Rain chance

Next 24h

Hour by hour
01:00Clear17°South4 km/h
02:00Clear17°South-southwest1 km/h
03:00Clear16°South-southwest2 km/h
04:00Clear16°Southwest3 km/h
05:00Clear16°Southwest4 km/h
06:00Clear16°South-southwest6 km/h
07:00Clear16°South-southwest6 km/h
08:00Sunny16°Southwest6 km/h
09:00Sunny18°Southwest6 km/h
10:00Sunny21°South8 km/h
11:00Sunny23°South9 km/h
12:00Sunny24°South11 km/h
13:00Partly cloudy25°South-southwest11 km/h
14:00Sunny26°South-southwest11 km/h
15:00Overcast27°South-southwest10 km/h
16:00Overcast27°Southwest9 km/h
17:00Overcast26°South-southwest7 km/h
18:00Overcast25°Southeast4 km/h
19:00Overcast23°Southeast6 km/h
20:00Overcast22°Southeast7 km/h
21:00Overcast21°South-southeast10 km/h
22:00Overcast20°South-southeast9 km/h
23:00Overcast20°South-southeast8 km/h
Tomorrow00:00Overcast19°South7 km/h

Next 14 days

Daily maximum and prevailing direction
Sunny27°16°S
11 km/hWed30/09
Overcast30°16°S
9 km/hThu01/10
Overcast32°17°W
23 km/hFri02/10
Overcast21°14°N
17 km/hSat03/10
Overcast18°13°SSW
9 km/hSun04/10
Overcast19°12°N
22 km/hMon05/10
Sunny15°6°N
20 km/hTue06/10
Sunny17°5°SSE
12 km/hWed07/10
Sunny21°8°SSW
8 km/hThu08/10
Sunny21°10°NNW
18 km/hFri09/10
Sunny16°5°N
15 km/hSat10/10
Overcast13°8°S
17 km/hSun11/10
Sunny22°6°W
17 km/hMon12/10
Sunny18°9°NNW
17 km/hTue13/10

Tap a day to see hour by hour

Today30/09Sunny27°16°
SSouth
11 km/h
2Light breezeBeaufort scale 2You feel it on your face. Leaves rustle.
Max gust 26 km/hAverage 7 km/h
Hour by hourWeather · Wind / Gust
00:00Clear17°West1 km/h1 km/h
01:00Clear17°South4 km/h11 km/h
02:00Clear17°South-southwest1 km/h2 km/h
03:00Clear16°South-southwest2 km/h2 km/h
04:00Clear16°Southwest3 km/h3 km/h
05:00Clear16°Southwest4 km/h4 km/h
06:00Clear16°South-southwest6 km/h6 km/h
07:00Clear16°South-southwest6 km/h6 km/h
08:00Sunny16°Southwest6 km/h10 km/h
09:00Sunny18°Southwest6 km/h10 km/h
10:00Sunny21°South8 km/h12 km/h
11:00Sunny23°South9 km/h13 km/h
12:00Sunny24°South11 km/h14 km/h
13:00Partly cloudy25°South-southwest11 km/h15 km/h
14:00Sunny26°South-southwest11 km/h15 km/h
15:00Overcast27°South-southwest10 km/h14 km/h
16:00Overcast27°Southwest9 km/h14 km/h
17:00Overcast26°South-southwest7 km/h13 km/h
18:00Overcast25°Southeast4 km/h4 km/h
19:00Overcast23°Southeast6 km/h6 km/h
20:00Overcast22°Southeast7 km/h8 km/h
21:00Overcast21°South-southeast10 km/h26 km/h
22:00Overcast20°South-southeast9 km/h22 km/h
23:00Overcast20°South-southeast8 km/h20 km/h
Peak at 12:00
Tomorrow01/10Overcast30°16°
SSouth
9 km/h
2Light breezeBeaufort scale 2You feel it on your face. Leaves rustle.
Max gust 20 km/hAverage 7 km/h
Hour by hourWeather · Wind / Gust
00:00Overcast19°South7 km/h14 km/h
01:00Overcast19°South7 km/h11 km/h
02:00Overcast19°South-southeast8 km/h14 km/h
03:00Overcast18°South7 km/h10 km/h
04:00Partly cloudy17°South-southwest7 km/h10 km/h
05:00Clear17°Southwest5 km/h6 km/h
06:00Overcast16°Southwest5 km/h5 km/h
07:00Cloudy16°Southwest5 km/h5 km/h
08:00Overcast17°West-southwest4 km/h4 km/h
09:00Overcast19°West-southwest4 km/h5 km/h
10:00Overcast22°Southwest4 km/h6 km/h
11:00Overcast24°Southwest5 km/h7 km/h
12:00Sunny26°South-southwest7 km/h10 km/h
13:00Sunny28°South-southwest8 km/h11 km/h
14:00Sunny29°South-southwest9 km/h12 km/h
15:00Sunny29°Southwest9 km/h13 km/h
16:00Partly cloudy30°Southwest5 km/h14 km/h
17:00Partly cloudy29°Southeast4 km/h7 km/h
18:00Partly cloudy28°East-southeast8 km/h8 km/h
19:00Partly cloudy25°Southeast9 km/h9 km/h
20:00Overcast23°South-southeast8 km/h12 km/h
21:00Overcast22°South8 km/h13 km/h
22:00Overcast21°South-southwest9 km/h18 km/h
23:00Cloudy21°South-southwest9 km/h20 km/h
Peak at 19:00
Fri02/10Overcast32°17°
WWest
23 km/h
4Moderate breezeBeaufort scale 4Lifts paper and dust. Branches move.
Max gust 48 km/hAverage 12 km/h
Hour by hourWeather · Wind / Gust
00:00Overcast20°South-southwest9 km/h19 km/h
01:00Cloudy19°Southwest8 km/h13 km/h
02:00Overcast19°Southwest6 km/h9 km/h
03:00Overcast18°Southwest5 km/h7 km/h
04:00Overcast18°South-southwest5 km/h6 km/h
05:00Overcast18°South-southwest6 km/h8 km/h
06:00Overcast17°South-southwest7 km/h9 km/h
07:00Partly cloudy17°South-southwest6 km/h9 km/h
08:00Sunny18°South-southwest8 km/h13 km/h
09:00Sunny21°South-southwest8 km/h16 km/h
10:00Sunny24°South-southwest9 km/h15 km/h
11:00Partly cloudy27°South-southwest11 km/h17 km/h
12:00Sunny29°West-southwest12 km/h21 km/h
13:00Sunny30°West-southwest13 km/h24 km/h
14:00Sunny32°West-southwest14 km/h27 km/h
15:00Cloudy32°West-southwest14 km/h32 km/h
16:00Overcast30°West13 km/h26 km/h
17:00Overcast29°West-northwest12 km/h32 km/h
18:00Overcast28°West-northwest12 km/h29 km/h
19:00Overcast27°Northwest19 km/h40 km/h
20:00Patchy rain nearby24°Northwest23 km/h48 km/h
21:00Overcast24°Northwest21 km/h42 km/h
22:00Overcast23°North-northwest19 km/h34 km/h
23:00Overcast21°North-northwest18 km/h38 km/h
Peak at 20:00
Sat03/10Overcast21°14°
NNorth
17 km/h
3Gentle breezeBeaufort scale 3Leaves and small branches in constant motion.
Max gust 36 km/hAverage 10 km/h
Hour by hourWeather · Wind / Gust
00:00Patchy rain nearby19°North-northwest17 km/h36 km/h
01:00Patchy rain nearby18°North-northwest17 km/h34 km/h
02:00Patchy rain nearby18°North-northwest17 km/h30 km/h
03:00Patchy rain nearby17°North16 km/h30 km/h
04:00Cloudy17°North15 km/h30 km/h
05:00Cloudy15°North13 km/h27 km/h
06:00Cloudy14°North12 km/h28 km/h
07:00Cloudy14°North12 km/h33 km/h
08:00Overcast14°North14 km/h32 km/h
09:00Overcast15°North14 km/h31 km/h
10:00Overcast15°North13 km/h23 km/h
11:00Overcast16°North-northeast12 km/h22 km/h
12:00Patchy rain nearby16°North-northeast10 km/h20 km/h
13:00Overcast19°Northeast11 km/h18 km/h
14:00Patchy rain nearby20°Northeast10 km/h15 km/h
15:00Overcast21°Northeast12 km/h14 km/h
16:00Overcast20°Northeast11 km/h13 km/h
17:00Overcast20°Northeast9 km/h13 km/h
18:00Partly cloudy18°Northeast6 km/h12 km/h
19:00Cloudy16°East-southeast2 km/h7 km/h
20:00Overcast15°Southeast3 km/h5 km/h
21:00Overcast15°South2 km/h4 km/h
22:00Overcast15°Southwest3 km/h4 km/h
23:00Overcast14°Southwest2 km/h3 km/h
Peak at 00:00
Sun04/10Overcast18°13°
SSWSouth-southwest
9 km/h
2Light breezeBeaufort scale 2You feel it on your face. Leaves rustle.
Max gust 22 km/hAverage 4 km/h
Hour by hourWeather · Wind / Gust
00:00Overcast14°West3 km/h3 km/h
01:00Overcast14°North-northwest2 km/h3 km/h
02:00Overcast14°North-northwest3 km/h3 km/h
03:00Overcast14°North3 km/h3 km/h
04:00Overcast13°North1 km/h2 km/h
05:00Overcast13°North4 km/h4 km/h
06:00Overcast14°North4 km/h4 km/h
07:00Overcast14°North4 km/h4 km/h
08:00Overcast14°North-northwest4 km/h5 km/h
09:00Overcast14°North-northeast4 km/h5 km/h
10:00Overcast15°West1 km/h2 km/h
11:00Overcast16°South-southwest1 km/h3 km/h
12:00Overcast17°South-southwest3 km/h4 km/h
13:00Overcast18°South4 km/h15 km/h
14:00Overcast18°South-southeast4 km/h22 km/h
15:00Overcast17°South6 km/h19 km/h
16:00Overcast16°South8 km/h16 km/h
17:00Overcast15°South-southwest9 km/h13 km/h
18:00Patchy rain nearby15°South-southwest8 km/h10 km/h
19:00Overcast15°South-southwest7 km/h8 km/h
20:00Patchy rain nearby14°South-southwest5 km/h5 km/h
21:00Mist14°South-southwest4 km/h4 km/h
22:00Patchy rain nearby14°Southwest3 km/h4 km/h
23:00Mist14°Southwest3 km/h3 km/h
Peak at 17:00
Mon05/10Overcast19°12°
NNorth
22 km/h
4Moderate breezeBeaufort scale 4Lifts paper and dust. Branches move.
Max gust 40 km/hAverage 11 km/h
Hour by hourWeather · Wind / Gust
00:00Mist14°West-southwest3 km/h3 km/h
01:00Mist14°West3 km/h3 km/h
02:00Mist14°West-northwest4 km/h4 km/h
03:00Overcast14°Northwest5 km/h6 km/h
04:00Mist14°Northwest6 km/h9 km/h
05:00Overcast14°North-northwest7 km/h11 km/h
06:00Overcast14°North-northwest8 km/h17 km/h
07:00Overcast14°North-northwest8 km/h23 km/h
08:00Overcast14°North-northwest8 km/h29 km/h
09:00Overcast14°Southwest12 km/h28 km/h
10:00Overcast15°Southeast15 km/h27 km/h
11:00Overcast16°North-northeast18 km/h26 km/h
12:00Overcast17°North-northeast17 km/h24 km/h
13:00Overcast18°North-northeast17 km/h21 km/h
14:00Overcast19°North-northeast16 km/h18 km/h
15:00Overcast19°North-northeast13 km/h18 km/h
16:00Overcast18°North-northeast11 km/h18 km/h
17:00Overcast18°North-northeast8 km/h17 km/h
18:00Overcast17°North-northeast10 km/h22 km/h
19:00Overcast16°North12 km/h27 km/h
20:00Overcast16°North14 km/h31 km/h
21:00Clear14°East-southeast17 km/h34 km/h
22:00Overcast13°Southwest20 km/h37 km/h
23:00Clear12°North-northwest22 km/h40 km/h
Peak at 23:00
Tue06/10Sunny15°6°
NNorth
20 km/h
3Gentle breezeBeaufort scale 3Leaves and small branches in constant motion.
Max gust 36 km/hAverage 11 km/h
Hour by hourWeather · Wind / Gust
00:00Clear10°North-northwest18 km/h33 km/h
01:00Clear9°North-northwest13 km/h26 km/h
02:00Clear8°North-northwest9 km/h19 km/h
03:00Clear7°North-northwest8 km/h16 km/h
04:00Clear7°North-northwest8 km/h12 km/h
05:00Clear6°North-northwest7 km/h9 km/h
06:00Clear6°North-northwest9 km/h18 km/h
07:00Clear6°North-northwest11 km/h27 km/h
08:00Sunny6°North-northwest13 km/h36 km/h
09:00Sunny8°North-northwest15 km/h33 km/h
10:00Sunny10°North-northwest17 km/h30 km/h
11:00Sunny11°North20 km/h27 km/h
12:00Sunny13°West-southwest17 km/h24 km/h
13:00Sunny14°Southeast15 km/h21 km/h
14:00Sunny15°North12 km/h18 km/h
15:00Sunny15°North12 km/h16 km/h
16:00Sunny15°North-northeast11 km/h14 km/h
17:00Sunny15°North-northeast10 km/h13 km/h
18:00Sunny13°North-northeast10 km/h12 km/h
19:00Clear12°Northeast9 km/h11 km/h
20:00Clear10°Northeast8 km/h10 km/h
21:00Clear9°Northeast7 km/h9 km/h
22:00Clear8°Northeast7 km/h7 km/h
23:00Clear8°North-northeast6 km/h6 km/h
Peak at 11:00
Wed07/10Sunny17°5°
SSESouth-southeast
12 km/h
2Light breezeBeaufort scale 2You feel it on your face. Leaves rustle.
Max gust 24 km/hAverage 8 km/h
Hour by hourWeather · Wind / Gust
00:00Clear7°Southeast5 km/h12 km/h
01:00Clear6°West-southwest5 km/h17 km/h
02:00Clear6°North-northwest5 km/h23 km/h
03:00Clear6°North-northwest5 km/h22 km/h
04:00Clear5°North5 km/h21 km/h
05:00Clear5°North5 km/h20 km/h
06:00Clear5°West-southwest5 km/h14 km/h
07:00Clear5°Southeast4 km/h9 km/h
08:00Sunny5°North3 km/h3 km/h
09:00Sunny8°East-northeast4 km/h6 km/h
10:00Sunny11°East-southeast6 km/h8 km/h
11:00Sunny13°South-southeast7 km/h11 km/h
12:00Sunny15°South-southeast8 km/h12 km/h
13:00Sunny16°South-southeast9 km/h12 km/h
14:00Sunny17°South-southeast10 km/h12 km/h
15:00Sunny17°South-southeast11 km/h13 km/h
16:00Sunny17°South-southeast11 km/h14 km/h
17:00Sunny17°South-southeast12 km/h14 km/h
18:00Overcast16°South-southeast11 km/h18 km/h
19:00Clear14°South-southeast11 km/h21 km/h
20:00Overcast12°South-southeast11 km/h24 km/h
21:00Clear11°South-southeast10 km/h21 km/h
22:00Overcast10°South9 km/h17 km/h
23:00Clear10°South8 km/h14 km/h
Peak at 17:00
Thu08/10Sunny21°8°
SSWSouth-southwest
8 km/h
2Light breezeBeaufort scale 2You feel it on your face. Leaves rustle.
Max gust 18 km/hAverage 4 km/h
Hour by hourWeather · Wind / Gust
00:00Overcast9°South8 km/h12 km/h
01:00Clear9°South-southwest7 km/h10 km/h
02:00Overcast9°South-southwest6 km/h8 km/h
03:00Clear8°Southwest5 km/h6 km/h
04:00Overcast8°West-southwest4 km/h4 km/h
05:00Clear8°West-southwest2 km/h2 km/h
06:00Overcast8°West-southwest3 km/h3 km/h
07:00Clear9°West-southwest3 km/h3 km/h
08:00Overcast9°West-southwest4 km/h4 km/h
09:00Cloudy11°West-southwest4 km/h5 km/h
10:00Overcast13°Southwest5 km/h6 km/h
11:00Cloudy15°Southwest5 km/h7 km/h
12:00Sunny17°South-southwest4 km/h5 km/h
13:00Cloudy19°South-southwest4 km/h4 km/h
14:00Sunny21°South3 km/h3 km/h
15:00Sunny21°South3 km/h8 km/h
16:00Sunny21°South4 km/h13 km/h
17:00Sunny21°South-southeast4 km/h18 km/h
18:00Sunny19°South-southeast4 km/h14 km/h
19:00Clear17°South4 km/h9 km/h
20:00Clear15°South5 km/h5 km/h
21:00Clear14°Southwest5 km/h5 km/h
22:00Clear14°West5 km/h5 km/h
23:00Clear13°Northwest5 km/h6 km/h
Peak at 00:00
Fri09/10Sunny21°10°
NNWNorth-northwest
18 km/h
3Gentle breezeBeaufort scale 3Leaves and small branches in constant motion.
Max gust 37 km/hAverage 12 km/h
Hour by hourWeather · Wind / Gust
00:00Cloudy13°Northwest6 km/h7 km/h
01:00Clear12°Northwest7 km/h7 km/h
02:00Cloudy12°Northwest7 km/h8 km/h
03:00Overcast12°Northwest8 km/h10 km/h
04:00Cloudy12°Northwest8 km/h12 km/h
05:00Overcast11°Northwest9 km/h14 km/h
06:00Partly cloudy11°Northwest9 km/h18 km/h
07:00Overcast11°North-northwest9 km/h21 km/h
08:00Partly cloudy11°North-northwest9 km/h25 km/h
09:00Sunny13°North-northwest11 km/h25 km/h
10:00Partly cloudy15°North14 km/h23 km/h
11:00Sunny18°North16 km/h23 km/h
12:00Cloudy19°North17 km/h23 km/h
13:00Sunny20°North17 km/h23 km/h
14:00Cloudy21°North-northwest18 km/h23 km/h
15:00Sunny20°Southwest18 km/h24 km/h
16:00Cloudy20°East-southeast17 km/h24 km/h
17:00Sunny20°North17 km/h25 km/h
18:00Sunny17°North16 km/h28 km/h
19:00Clear15°North13 km/h33 km/h
20:00Clear13°North12 km/h37 km/h
21:00Clear12°East-southeast11 km/h33 km/h
22:00Clear11°West-southwest11 km/h30 km/h
23:00Clear10°North10 km/h26 km/h
Peak at 14:00
Sat10/10Sunny16°5°
NNorth
15 km/h
3Gentle breezeBeaufort scale 3Leaves and small branches in constant motion.
Max gust 25 km/hAverage 8 km/h
Hour by hourWeather · Wind / Gust
00:00Clear9°North10 km/h23 km/h
01:00Clear8°North9 km/h20 km/h
02:00Clear7°North-northwest8 km/h16 km/h
03:00Clear6°North-northwest8 km/h14 km/h
04:00Clear6°North-northwest8 km/h12 km/h
05:00Clear5°North-northwest8 km/h11 km/h
06:00Clear5°North-northwest8 km/h16 km/h
07:00Clear5°Northwest8 km/h21 km/h
08:00Sunny5°Northwest8 km/h25 km/h
09:00Sunny7°Southwest10 km/h24 km/h
10:00Sunny10°East-southeast13 km/h22 km/h
11:00Sunny12°North15 km/h21 km/h
12:00Sunny13°North13 km/h19 km/h
13:00Sunny14°North12 km/h18 km/h
14:00Sunny16°North-northeast11 km/h16 km/h
15:00Overcast16°North-northeast10 km/h14 km/h
16:00Sunny16°North-northeast9 km/h13 km/h
17:00Overcast16°North-northeast8 km/h11 km/h
18:00Overcast14°Northeast7 km/h9 km/h
19:00Overcast12°East-northeast5 km/h7 km/h
20:00Overcast11°East4 km/h4 km/h
21:00Overcast10°East-southeast4 km/h4 km/h
22:00Overcast10°Southeast3 km/h3 km/h
23:00Overcast9°South-southeast3 km/h3 km/h
Peak at 11:00
Sun11/10Overcast13°8°
SSouth
17 km/h
3Gentle breezeBeaufort scale 3Leaves and small branches in constant motion.
Max gust 31 km/hAverage 10 km/h
Hour by hourWeather · Wind / Gust
00:00Overcast9°South3 km/h4 km/h
01:00Overcast9°South4 km/h4 km/h
02:00Overcast9°South-southwest5 km/h5 km/h
03:00Overcast8°South-southwest5 km/h6 km/h
04:00Overcast8°South-southwest6 km/h7 km/h
05:00Overcast8°South-southwest6 km/h7 km/h
06:00Overcast8°South-southwest7 km/h9 km/h
07:00Overcast8°South7 km/h12 km/h
08:00Overcast8°South7 km/h14 km/h
09:00Overcast9°South10 km/h19 km/h
10:00Overcast10°South12 km/h25 km/h
11:00Overcast11°South14 km/h30 km/h
12:00Overcast12°South15 km/h30 km/h
13:00Overcast13°South16 km/h29 km/h
14:00Overcast13°South17 km/h29 km/h
15:00Overcast13°South16 km/h30 km/h
16:00Overcast13°South-southwest14 km/h30 km/h
17:00Overcast12°South-southwest13 km/h31 km/h
18:00Overcast12°South-southwest13 km/h30 km/h
19:00Overcast11°South12 km/h30 km/h
20:00Overcast10°South11 km/h29 km/h
21:00Overcast10°South10 km/h26 km/h
22:00Overcast10°South9 km/h22 km/h
23:00Overcast9°South8 km/h19 km/h
Peak at 14:00
Mon12/10Sunny22°6°
WWest
17 km/h
3Gentle breezeBeaufort scale 3Leaves and small branches in constant motion.
Max gust 29 km/hAverage 9 km/h
Hour by hourWeather · Wind / Gust
00:00Clear9°South-southwest8 km/h16 km/h
01:00Overcast8°South-southwest8 km/h13 km/h
02:00Clear7°South-southwest8 km/h10 km/h
03:00Clear7°Southwest7 km/h9 km/h
04:00Clear7°Southwest7 km/h8 km/h
05:00Clear6°Southwest6 km/h7 km/h
06:00Clear7°Southwest6 km/h7 km/h
07:00Clear8°Southwest5 km/h6 km/h
08:00Sunny8°West-southwest5 km/h5 km/h
09:00Sunny11°West-southwest6 km/h9 km/h
10:00Sunny14°West-southwest7 km/h13 km/h
11:00Sunny17°West-southwest8 km/h16 km/h
12:00Sunny19°West10 km/h19 km/h
13:00Sunny20°West12 km/h22 km/h
14:00Sunny22°West13 km/h25 km/h
15:00Sunny22°West15 km/h25 km/h
16:00Sunny22°West-northwest16 km/h26 km/h
17:00Sunny22°Northwest17 km/h26 km/h
18:00Sunny20°Northwest15 km/h27 km/h
19:00Clear18°Northwest13 km/h28 km/h
20:00Clear16°North-northwest11 km/h29 km/h
21:00Partly cloudy16°Northwest10 km/h23 km/h
22:00Clear15°Northwest8 km/h18 km/h
23:00Partly cloudy15°Northwest7 km/h12 km/h
Peak at 17:00
Tue13/10Sunny18°9°
NNWNorth-northwest
17 km/h
3Gentle breezeBeaufort scale 3Leaves and small branches in constant motion.
Max gust 35 km/hAverage 9 km/h
Hour by hourWeather · Wind / Gust
00:00Clear15°Northwest8 km/h18 km/h
01:00Partly cloudy14°Northwest10 km/h25 km/h
02:00Clear13°Northwest12 km/h31 km/h
03:00Clear12°Northwest11 km/h31 km/h
04:00Clear11°Northwest10 km/h31 km/h
05:00Clear10°Northwest10 km/h31 km/h
06:00Clear10°Northwest10 km/h32 km/h
07:00Clear10°Northwest10 km/h34 km/h
08:00Sunny9°West-northwest10 km/h35 km/h
09:00Sunny11°Northwest12 km/h31 km/h
10:00Sunny13°North-northwest14 km/h27 km/h
11:00Sunny15°North17 km/h23 km/h
12:00Sunny16°Southwest14 km/h20 km/h
13:00Sunny17°East-southeast12 km/h17 km/h
14:00Sunny18°North10 km/h14 km/h
15:00Sunny18°North9 km/h13 km/h
16:00Sunny18°North7 km/h12 km/h
17:00Sunny18°North5 km/h10 km/h
18:00Sunny16°North-northeast7 km/h10 km/h
19:00Clear14°Northeast7 km/h10 km/h
20:00Clear13°East-northeast8 km/h9 km/h
21:00Clear12°East-northeast6 km/h7 km/h
22:00Clear11°East-northeast4 km/h5 km/h
23:00Clear10°East-northeast2 km/h3 km/h
Peak at 11:00

Beaufort scale

km/h
0
Calm< 1
1
Light air1–5
2
Light breeze6–11
3
Gentle breeze12–19
4
Moderate breeze20–28
5
Fresh breeze29–38
6
Strong wind39–49
7
Near gale50–61
8
Gale62–74
9
Strong gale75–88
10
Storm89–102
11
Violent storm103–117
12
Hurricane≥ 118

Weather map

Wind, rain and temperature — Herndon
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Wind forecast in Herndon (VA)

Wind forecast in Herndon (Virginia) for the next 14 days: daily maximum speed, gusts, prevailing direction and Beaufort scale, with hour-by-hour details. Useful for planning outdoor activities, water sports, fishing, flying and sailing.