Loudoun County, VA Weather Forecast
County weather hub
Sunny
Compare major city weather across Loudoun County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 71. North wind 9 to 14 mph, with gusts as high as 23 mph.
County Weather Overview
This county weather page brings together forecast coverage for Loudoun County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 0 of 0 mapped cities in Loudoun County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 30 to Jun 5, 2026
- Latest sync
- May 29, 2026 9:11 PM EDT
- Forecast office
- LWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Loudoun County
Friday looks like the warmest upcoming period in Loudoun County at 87 degrees F.
Saturday Night is the coolest period ahead with temperatures near 48 degrees F.
The strongest winds are forecast for Saturday at about 9 to 14 mph N.
The forecast from May 30 through Jun 5 stays mostly dry.
Forecast Details
- Last updated
- May 29, 2026 9:11 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- LWX
- Radar station
- KLWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 48. North wind 2 to 12 mph, with gusts as high as 20 mph.
Sunny, with a high near 73. Northwest wind around 2 mph.
Mostly clear, with a low around 54. South wind around 5 mph.
Sunny, with a high near 77.
Partly cloudy, with a low around 54.
Sunny, with a high near 75.
Mostly clear, with a low around 53.
Sunny, with a high near 76.
Mostly clear, with a low around 54.
Sunny, with a high near 82.
Mostly clear, with a low around 59.
Mostly sunny, with a high near 87.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Sunny
|
71°F |
9 to 14 mph
N
|
|
Saturday Night
May 30
|
Clear
|
48°F |
2 to 12 mph
N
|
|
Sunday
May 31
|
Sunny
|
73°F |
2 mph
NW
|
|
Sunday Night
May 31
|
Mostly Clear
|
54°F |
5 mph
S
|
|
Monday
Jun 1
|
Sunny
|
77°F |
2 to 8 mph
NW
|
|
Monday Night
Jun 1
|
Partly Cloudy
|
54°F |
3 to 7 mph
N
|
|
Tuesday
Jun 2
|
Sunny
|
75°F |
5 to 12 mph
N
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
53°F |
3 to 8 mph
N
|
|
Wednesday
Jun 3
|
Sunny
|
76°F |
5 to 10 mph
N
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
54°F |
2 to 7 mph
NW
|
|
Thursday
Jun 4
|
Sunny
|
82°F |
5 mph
W
|
|
Thursday Night
Jun 4
|
Mostly Clear
|
59°F |
5 mph
SW
|
|
Friday
Jun 5
|
Mostly Sunny
|
87°F |
1 to 7 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Loudoun County.
Nearby forecast pages are not available for this location yet.
Coverage
Forecast coverage currently spans 0 of 0 mapped cities in Loudoun County.
