Hourly Weather Forecast for Ashburn Junction, Lansdowne, Virginia - The Weather Channel | Weather.com
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Hourly Weather-

As of 12:00 pm EDT
alertLevel1

Severe Thunderstorm Warning

+2 More

Rain

Storms likely for the next several hours. Storms could contain tornadoes.

Monday, March 16

12 pm

Rain Rain
68°
Rain drop 89%
S 13 mph
Subtract

Rain

  • Temperature feels like
    Feels Like68°
  • WindS 13 mph
  • Humidity
    Humidity85%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.03 in

12:15 pm

Showers Showers
68°
Rain drop 54%
S 13 mph

12:30 pm

Showers Light Rain
68°
Rain drop 77%
S 14 mph

12:45 pm

Rain Rain
68°
Rain drop 85%
S 14 mph

1 pm

Showers Light Rain
68°
Rain drop 67%
S 14 mph
Add

Light Rain

  • Temperature feels like
    Feels Like68°
  • WindS 14 mph
  • Humidity
    Humidity84%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover99%
  • Rain drop
    Rain Amount0.01 in

2 pm

Showers Light Rain
68°
Rain drop 87%
S 16 mph
Add

Light Rain

  • Temperature feels like
    Feels Like68°
  • WindS 16 mph
  • Humidity
    Humidity84%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover99%
  • Rain drop
    Rain Amount0.01 in

3 pm

Strong Storms alertLevel3
Strong Storms
66°
Rain drop 99%
S 18 mph
Add

Strong Storms

  • Temperature feels like
    Feels Like66°
  • WindS 18 mph
  • Humidity
    Humidity85%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.08 in

4 pm

Cloudy Cloudy
66°
Rain drop 19%
S 18 mph
Add

Cloudy

  • Temperature feels like
    Feels Like66°
  • WindS 18 mph
  • Humidity
    Humidity81%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover99%
  • Rain drop
    Rain Amount0 in

5 pm

Cloudy Cloudy
66°
Rain drop 21%
S 16 mph
Add

Cloudy

  • Temperature feels like
    Feels Like66°
  • WindS 16 mph
  • Humidity
    Humidity76%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover99%
  • Rain drop
    Rain Amount0 in
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6 pm

Scattered Thunderstorms Scattered Strong Storms
66°
Rain drop 45%
SSW 14 mph
Add

Scattered Strong Storms

  • Temperature feels like
    Feels Like66°
  • WindSSW 14 mph
  • Humidity
    Humidity73%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.05 in

7 pm

Strong Storms alertLevel3
Strong Storms
54°
Rain drop 100%
WNW 13 mph
Add

Strong Storms

  • Temperature feels like
    Feels Like50°
  • WindWNW 13 mph
  • Humidity
    Humidity95%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.28 in

8 pm

Rain Rain
54°
Rain drop 99%
NW 14 mph
Add

Rain

  • Temperature feels like
    Feels Like49°
  • WindNW 14 mph
  • Humidity
    Humidity80%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.14 in

9 pm

Rain Rain
50°
Rain drop 99%
WNW 14 mph
Add

Rain

  • Temperature feels like
    Feels Like45°
  • WindWNW 14 mph
  • Humidity
    Humidity77%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.11 in

10 pm

Rain Rain
46°
Rain drop 87%
WNW 14 mph
Add

Rain

  • Temperature feels like
    Feels Like40°
  • WindWNW 14 mph
  • Humidity
    Humidity76%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.04 in

11 pm

Showers Showers
42°
Rain drop 37%
WNW 13 mph
Add

Showers

  • Temperature feels like
    Feels Like35°
  • WindWNW 13 mph
  • Humidity
    Humidity76%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover98%
  • Rain drop
    Rain Amount0.01 in

Tuesday, March 17

12 am

Mostly Cloudy Night Mostly Cloudy
40°
Rain drop 19%
WNW 13 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like32°
  • WindWNW 13 mph
  • Humidity
    Humidity70%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover72%
  • Rain drop
    Rain Amount0 in

1 am

Mostly Clear Night Mostly Clear
37°
Rain drop 6%
WNW 15 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like28°
  • WindWNW 15 mph
  • Humidity
    Humidity64%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover28%
  • Mixed precipitation
    Precip Amount0 in

2 am

Clear Night Clear
35°
Rain drop 1%
WNW 14 mph
Add

Clear

  • Temperature feels like
    Feels Like25°
  • WindWNW 14 mph
  • Humidity
    Humidity64%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover17%
  • Mixed precipitation
    Precip Amount0 in

3 am

Mostly Clear Night Mostly Clear
33°
Rain drop 1%
WNW 14 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like24°
  • WindWNW 14 mph
  • Humidity
    Humidity62%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover26%
  • Mixed precipitation
    Precip Amount0 in

4 am

Partly Cloudy Night Partly Cloudy
32°
Rain drop 1%
WNW 15 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like22°
  • WindWNW 15 mph
  • Humidity
    Humidity61%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover37%
  • Mixed precipitation
    Precip Amount0 in

5 am

Mostly Clear Night Mostly Clear
31°
Rain drop 0%
WNW 14 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like20°
  • WindWNW 14 mph
  • Humidity
    Humidity59%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover20%
  • Mixed precipitation
    Precip Amount0 in
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6 am

Clear Night Clear
31°
Rain drop 0%
WNW 13 mph
Add

Clear

  • Temperature feels like
    Feels Like21°
  • WindWNW 13 mph
  • Humidity
    Humidity57%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover19%
  • Mixed precipitation
    Precip Amount0 in

7 am

Clear Night Clear
31°
Rain drop 0%
WNW 11 mph
Add

Clear

  • Temperature feels like
    Feels Like21°
  • WindWNW 11 mph
  • Humidity
    Humidity56%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover14%
  • Mixed precipitation
    Precip Amount0 in

8 am

Sunny Sunny
30°
Rain drop 0%
WNW 12 mph
Add

Sunny

  • Temperature feels like
    Feels Like21°
  • WindWNW 12 mph
  • Humidity
    Humidity57%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover19%
  • Mixed precipitation
    Precip Amount0 in

9 am

Mostly Clear Day Mostly Sunny
32°
Rain drop 0%
WNW 13 mph
Add

Mostly Sunny

  • Temperature feels like
    Feels Like22°
  • WindWNW 13 mph
  • Humidity
    Humidity53%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover21%
  • Mixed precipitation
    Precip Amount0 in

10 am

Partly Cloudy Day Partly Cloudy
34°
Rain drop 0%
WNW 14 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like24°
  • WindWNW 14 mph
  • Humidity
    Humidity48%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover36%
  • Mixed precipitation
    Precip Amount0 in

11 am

Mostly Cloudy Day Mostly Cloudy
36°
Rain drop 0%
WNW 15 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like26°
  • WindWNW 15 mph
  • Humidity
    Humidity44%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover60%
  • Mixed precipitation
    Precip Amount0 in

12 pm

Mostly Cloudy Day Mostly Cloudy
37°
Rain drop 0%
WNW 15 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like28°
  • WindWNW 15 mph
  • Humidity
    Humidity40%
  • UV index
    UV Index4 of 11
  • Cloud
    Cloud Cover60%
  • Mixed precipitation
    Precip Amount0 in

1 pm

Mostly Cloudy Day Mostly Cloudy
38°
Rain drop 0%
W 14 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like30°
  • WindW 14 mph
  • Humidity
    Humidity38%
  • UV index
    UV Index4 of 11
  • Cloud
    Cloud Cover72%
  • Mixed precipitation
    Precip Amount0 in

2 pm

Mostly Cloudy Day Mostly Cloudy
39°
Rain drop 0%
WNW 15 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like30°
  • WindWNW 15 mph
  • Humidity
    Humidity38%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover77%
  • Mixed precipitation
    Precip Amount0 in

3 pm

Cloudy Cloudy
39°
Rain drop 0%
WNW 15 mph
Add

Cloudy

  • Temperature feels like
    Feels Like30°
  • WindWNW 15 mph
  • Humidity
    Humidity37%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover90%
  • Mixed precipitation
    Precip Amount0 in

4 pm

Mostly Cloudy Day Mostly Cloudy
39°
Rain drop 0%
WNW 16 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like30°
  • WindWNW 16 mph
  • Humidity
    Humidity36%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover79%
  • Mixed precipitation
    Precip Amount0 in

5 pm

Cloudy Cloudy
38°
Rain drop 0%
WNW 16 mph
Add

Cloudy

  • Temperature feels like
    Feels Like29°
  • WindWNW 16 mph
  • Humidity
    Humidity37%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover83%
  • Mixed precipitation
    Precip Amount0 in
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6 pm

Mostly Cloudy Day Mostly Cloudy
38°
Rain drop 0%
WNW 17 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like28°
  • WindWNW 17 mph
  • Humidity
    Humidity36%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover70%
  • Mixed precipitation
    Precip Amount0 in

7 pm

Partly Cloudy Day Partly Cloudy
36°
Rain drop 0%
WNW 14 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like27°
  • WindWNW 14 mph
  • Humidity
    Humidity38%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover39%
  • Mixed precipitation
    Precip Amount0 in

8 pm

Partly Cloudy Night Partly Cloudy
33°
Rain drop 1%
NW 11 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like24°
  • WindNW 11 mph
  • Humidity
    Humidity44%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover41%
  • Mixed precipitation
    Precip Amount0 in

9 pm

Mostly Clear Night Mostly Clear
32°
Rain drop 1%
WNW 9 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like24°
  • WindWNW 9 mph
  • Humidity
    Humidity46%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover24%
  • Mixed precipitation
    Precip Amount0 in

10 pm

Clear Night Clear
30°
Rain drop 1%
WNW 7 mph
Add

Clear

  • Temperature feels like
    Feels Like23°
  • WindWNW 7 mph
  • Humidity
    Humidity50%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover15%
  • Mixed precipitation
    Precip Amount0 in

11 pm

Clear Night Clear
29°
Rain drop 0%
NW 6 mph
Add

Clear

  • Temperature feels like
    Feels Like23°
  • WindNW 6 mph
  • Humidity
    Humidity52%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover11%
  • Mixed precipitation
    Precip Amount0 in

Wednesday, March 18

12 am

Clear Night Clear
28°
Rain drop 0%
NW 6 mph
Add

Clear

  • Temperature feels like
    Feels Like22°
  • WindNW 6 mph
  • Humidity
    Humidity52%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover16%
  • Mixed precipitation
    Precip Amount0 in

1 am

Clear Night Clear
27°
Rain drop 0%
WNW 6 mph
Add

Clear

  • Temperature feels like
    Feels Like21°
  • WindWNW 6 mph
  • Humidity
    Humidity55%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover16%
  • Mixed precipitation
    Precip Amount0 in

2 am

Clear Night Clear
27°
Rain drop 0%
NW 4 mph
Add

Clear

  • Temperature feels like
    Feels Like22°
  • WindNW 4 mph
  • Humidity
    Humidity57%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover16%
  • Mixed precipitation
    Precip Amount0 in

3 am

Partly Cloudy Night Partly Cloudy
26°
Rain drop 0%
NW 4 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like22°
  • WindNW 4 mph
  • Humidity
    Humidity57%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover32%
  • Mixed precipitation
    Precip Amount0 in

4 am

Partly Cloudy Night Partly Cloudy
26°
Rain drop 1%
WNW 3 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like22°
  • WindWNW 3 mph
  • Humidity
    Humidity59%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover44%
  • Mixed precipitation
    Precip Amount0 in

5 am

Partly Cloudy Night Partly Cloudy
25°
Rain drop 1%
NW 3 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like25°
  • WindNW 3 mph
  • Humidity
    Humidity60%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover49%
  • Mixed precipitation
    Precip Amount0 in
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6 am

Partly Cloudy Night Partly Cloudy
26°
Rain drop 1%
NW 2 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like26°
  • WindNW 2 mph
  • Humidity
    Humidity60%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover59%
  • Mixed precipitation
    Precip Amount0 in

7 am

Cloudy Cloudy
26°
Rain drop 1%
NNW 2 mph
Add

Cloudy

  • Temperature feels like
    Feels Like26°
  • WindNNW 2 mph
  • Humidity
    Humidity60%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover80%
  • Mixed precipitation
    Precip Amount0 in

8 am

Cloudy Cloudy
26°
Rain drop 0%
NNW 3 mph
Add

Cloudy

  • Temperature feels like
    Feels Like26°
  • WindNNW 3 mph
  • Humidity
    Humidity58%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover88%
  • Mixed precipitation
    Precip Amount0 in

9 am

Cloudy Cloudy
27°
Rain drop 0%
NNW 2 mph
Add

Cloudy

  • Temperature feels like
    Feels Like27°
  • WindNNW 2 mph
  • Humidity
    Humidity57%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover85%
  • Mixed precipitation
    Precip Amount0 in

10 am

Mostly Cloudy Day Mostly Cloudy
29°
Rain drop 0%
NNE 3 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like29°
  • WindNNE 3 mph
  • Humidity
    Humidity50%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover73%
  • Mixed precipitation
    Precip Amount0 in

11 am

Cloudy Cloudy
32°
Rain drop 0%
NE 2 mph
Add

Cloudy

  • Temperature feels like
    Feels Like32°
  • WindNE 2 mph
  • Humidity
    Humidity45%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover80%
  • Mixed precipitation
    Precip Amount0 in
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