current weather for Loudoun County (United State)
Loudoun County is located near Purcellville at 5mi↑, Leesburg at 5mi↑, Belmont at 8mi↑, Broadlands at 8mi↑, Ashburn at 9mi↑,
Elevation : 771ft
currently : 73°F sky clear at Loudoun County
The current temperature is 73°F, the felt temperature is 73°F.
Wind direction from West with a speed of 4mph.
The air is very humid : relative air humidity is 78 %.
Pressure is 30inHg : anticyclonic regime, a harbinger of good weather even if mists can appear in the morning and persist because the wind remains weak.
weather last updated 434 minutes
Sun rises in 2h06 and the sun is setting in 16h4. The duration of the night is 10h01.
For more details on weather observations and short-term forecasts, see the aeronautical weather provided by Leesburg Executive airport.
Coming to Loudoun County
Hotels : book on Hotels.com Booking Expedia
Taxi : book on Taxi Booking
Rent a car : book on Rentalcars
By train : book on Trip.com
- Harpers Ferry, WV train station at 17mi
- Manassas, VA train station at 25mi
- Rockville, MD train station at 27mi
By plane :
- Washington Dulles International airport at 14mi : book on Trip.com
- Manassas Regional/Harry P. Davis Field airport at 26mi : book on Trip.com
- Montgomery County Airpark airport at 27mi : book on Trip.com
Weather forecast for Loudoun County (United State)
Today Friday, June 20, 2025
Sky will be covered by cloud a large part of the night and the day will be sunny.
the temperature will range from 68°F to 90°F
wind speed up to 8mph
1h
73°F
Scattered clouds
The air is very humid : relative air humidity is 76 %.
pressure is 30inHg
Wind direction from West 1mph with gusts at 1mph
4h
71°F
Scattered clouds
The air is very humid : relative air humidity is 74 %.
pressure is 30inHg
Wind direction from West 2mph with gusts at 2mph
7h
68°F
Sky clear
The air is very humid : relative air humidity is 75 %.
pressure is 30inHg
Wind direction from West 3mph with gusts at 3mph
10h
74°F
Few clouds
The air is very humid : relative air humidity is 68 %.
pressure is 30inHg
Wind direction from North West 2mph with gusts at 3mph
13h
85°F
Sky clear
The air is humid : relative air humidity is 51 %.
pressure is 30inHg
Wind direction from South West 1mph with gusts at 3mph
16h
89°F
Sky clear
The air is a little humid : relative air humidity is 38 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 8mph
19h
89°F
Sky clear
The air is moderately humid : relative air humidity is 42 %.
pressure is 30inHg
Wind direction from South East 6mph with gusts at 7mph
22h
80°F
Few clouds
The air is very humid : relative air humidity is 62 %.
pressure is 30inHg
Wind direction from South 5mph with gusts at 5mph
Saturday, June 21, 2025
Sky will be clear all night long and the day will be sunny.
the temperature will range from 68°F to 99°F
wind speed up to 17mph
high heat alert with 99°F at Loudoun County
1h
72°F
Few clouds
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 9mph
4h
70°F
Sky clear
The air is very humid : relative air humidity is 76 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 17mph
7h
67°F
Sky clear
The air is extremely humid : relative air humidity is 80 %.
pressure is 30inHg
Wind direction from South West 5mph with gusts at 5mph
10h
75°F
Sky clear
The air is very humid : relative air humidity is 69 %.
pressure is 30inHg
Wind direction from West 3mph with gusts at 4mph
13h
88°F
Scattered clouds
The air is moderately humid : relative air humidity is 49 %.
pressure is 30inHg
Wind direction from West 6mph with gusts at 10mph
16h
95°F
Few clouds
The air is a little humid : relative air humidity is 38 %.
pressure is 30inHg
Wind direction from North West 6mph with gusts at 10mph
19h
98°F
Sky clear
The air is a little humid : relative air humidity is 33 %.
pressure is 30inHg
Wind direction from West 4mph with gusts at 9mph
22h
85°F
Sky clear
The air is very humid : relative air humidity is 65 %.
pressure is 30inHg
Wind direction from South West 3mph with gusts at 6mph
Sunday, June 22, 2025
Sky will be clear all night long and the day will be sunny.
the temperature will range from 73°F to 97°F
wind speed up to 9mph
high heat alert with 97°F at Loudoun County
1h
78°F
Sky clear
The air is very humid : relative air humidity is 73 %.
pressure is 30inHg
Wind direction from North West 2mph with gusts at 3mph
4h
76°F
Sky clear
The air is very humid : relative air humidity is 78 %.
pressure is 30inHg
Wind direction from North West 3mph with gusts at 3mph
7h
74°F
Sky clear
The air is very humid : relative air humidity is 77 %.
pressure is 30inHg
Wind direction from North West 4mph with gusts at 3mph
10h
80°F
Sky clear
The air is very humid : relative air humidity is 72 %.
pressure is 30inHg
Wind direction from North West 4mph with gusts at 7mph
13h
90°F
Sky clear
The air is humid : relative air humidity is 57 %.
pressure is 30inHg
Wind direction from North West 6mph with gusts at 9mph
16h
95°F
Sky clear
The air is moderately humid : relative air humidity is 47 %.
pressure is 30inHg
Wind direction from North 6mph with gusts at 7mph
19h
97°F
Sky clear
The air is moderately humid : relative air humidity is 43 %.
pressure is 30inHg
Wind direction from North East 3mph with gusts at 7mph
22h
87°F
Sky clear
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from East 3mph with gusts at 3mph
Monday, June 23, 2025
Sky will be clear all night long and the day will be dominated by the sun. 1in rain in 24h.
the temperature will range from 72°F to 97°F
wind speed up to 22mph
high heat alert with 97°F at Loudoun County
1h
82°F
Sky clear
The air is very humid : relative air humidity is 73 %.
pressure is 30inHg
Wind direction from North East 3mph with gusts at 3mph
4h
79°F
Sky clear
The air is very humid : relative air humidity is 78 %.
pressure is 30inHg
Wind direction from West 2mph with gusts at 1mph
7h
77°F
Sky clear
The air is extremely humid : relative air humidity is 81 %.
pressure is 30inHg
Wind direction from North West 3mph with gusts at 3mph
10h
82°F
Sky clear
The air is very humid : relative air humidity is 73 %.
pressure is 30inHg
Wind direction from North West 3mph with gusts at 5mph
13h
91°F
Sky clear
The air is humid : relative air humidity is 54 %.
pressure is 30inHg
Wind direction from North West 5mph with gusts at 7mph
16h
96°F
Sky clear
The air is moderately humid : relative air humidity is 43 %.
pressure is 30inHg
Wind direction from North 6mph with gusts at 9mph
19h
96°F
Broken clouds
The air is moderately humid : relative air humidity is 44 %.
pressure is 30inHg
Wind direction from East 5mph with gusts at 4mph
22h
72°F
Heavy intensity rain
0.7in of rain
The air is almost saturated with water : relative air humidity is 92 %.
pressure is 30inHg
Wind direction from South West 9mph with gusts at 22mph
Tuesday, June 24, 2025
Sky will be covered with cloud all the night, there will be nightly rain and the day will be dominated by the sun. 0in rain in 24h.
the temperature will range from 70°F to 93°F
wind speed up to 12mph
high heat alert with 93°F at Loudoun County
1h
72°F
Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 90 %.
pressure is 30inHg
Wind direction from West 3mph with gusts at 2mph
4h
70°F
Light rain
0in of rain
The air is extremely humid : relative air humidity is 89 %.
pressure is 30inHg
Wind direction from North West 4mph with gusts at 4mph
7h
70°F
Overcast
The air is extremely humid : relative air humidity is 87 %.
pressure is 30inHg
Wind direction from North West 4mph with gusts at 3mph
10h
76°F
Broken clouds
The air is extremely humid : relative air humidity is 80 %.
pressure is 30inHg
Wind direction from North West 4mph with gusts at 7mph
13h
87°F
Few clouds
The air is humid : relative air humidity is 58 %.
pressure is 30inHg
Wind direction from North West 6mph with gusts at 8mph
16h
93°F
Few clouds
The air is moderately humid : relative air humidity is 45 %.
pressure is 30inHg
Wind direction from North 7mph with gusts at 13mph
19h
94°F
Sky clear
The air is moderately humid : relative air humidity is 46 %.
pressure is 30inHg
Wind direction from North East 9mph with gusts at 8mph
22h
83°F
Scattered clouds
The air is very humid : relative air humidity is 68 %.
pressure is 30inHg
Wind direction from North East 3mph with gusts at 4mph
Weather observation and forecast provided by OpenWeatherMap under CC BY-SA 4.0 license amended by aviation weather data.
near
- Hotels in Loudoun County
- Renaissance Philadelphia Downtown Hotel (Philadelphia) at 146mi↑
- MoMA (New York) at 226mi↑
- Guggenheim Museum Bilbao (Bilbao) at 3764mi↑
- Hotel NH Collection San Sebastián Aránzazu (San Sebastián) at 3805mi↑
- Sercotel Codina (San Sebastian) at 3805mi↑
- Aquarium de Donostia-San Sebastián (San Sebastian) at 3806mi↑
- Hotel de Londres y de Inglaterra (San Sebastian) at 3806mi↑
- for Goose Hunt Farm airport at 4mi↑
- for Egypt Farms airport at 4mi↑
- for Egypt Farms airport at 4mi↑
Weather news
Saturday, May 8, 2021
News
Weather alert for thunderstorms and strong winds in the southwest
Météo-France has placed the southwest on orange alert for strong winds and thunderstorms. The winds have already begun to gust early this afternoon. But the worst is yet to come.
Tuesday, October 20, 2020
News
Alerte orange sur les Hautes-Pyrénées, la tempête Barbara arrive
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…
Monday, October 19, 2020
News
La tempête Barbara souffle à plus de 150 km/h sur les Hautes-Pyrénées
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…
Sunday, May 10, 2020
News
Les Landes passent en vigilance rouge, Les Hautes-Pyrénées restent en vigilance orange
Les fortes pluies qui ont commencé hier sur tout le sud-ouest vont continuer aujourd'hui avec un bulletin de vigilance rouge pour les Landes et de vigilance orange par les départements qui vont des…