Hourly Weather Forecast for Chantilly, Virginia, United States - The Weather Channel | Weather.com
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Hourly Weather-

As of 23:25 EDT
alertLevel3

Small Craft Advisory

+1 More

Saturday 14 March

0:00

Partly Cloudy Night Partly Cloudy
11°
Rain drop 1%
SW 12 mph
Subtract

Partly Cloudy

  • Temperature feels like
    Feels Like8°
  • WindSW 12 mph
  • Humidity
    Humidity42%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover30%
  • Rain drop
    Rain Amount0 mm

1:00

Partly Cloudy Night Partly Cloudy
10°
Rain drop 1%
SW 11 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like8°
  • WindSW 11 mph
  • Humidity
    Humidity44%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover41%
  • Rain drop
    Rain Amount0 mm

2:00

Mostly Clear Night Mostly Clear
9°
Rain drop 1%
SW 10 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like7°
  • WindSW 10 mph
  • Humidity
    Humidity44%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover24%
  • Rain drop
    Rain Amount0 mm

3:00

Clear Night Clear
8°
Rain drop 1%
WSW 7 mph
Add

Clear

  • Temperature feels like
    Feels Like6°
  • WindWSW 7 mph
  • Humidity
    Humidity50%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover19%
  • Rain drop
    Rain Amount0 mm

4:00

Clear Night Clear
8°
Rain drop 1%
W 8 mph
Add

Clear

  • Temperature feels like
    Feels Like5°
  • WindW 8 mph
  • Humidity
    Humidity48%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover5%
  • Rain drop
    Rain Amount0 mm

5:00

Clear Night Clear
8°
Rain drop 1%
W 10 mph
Add

Clear

  • Temperature feels like
    Feels Like5°
  • WindW 10 mph
  • Humidity
    Humidity43%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover10%
  • Rain drop
    Rain Amount0 mm
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6:00

Clear Night Clear
7°
Rain drop 1%
WNW 10 mph
Add

Clear

  • Temperature feels like
    Feels Like4°
  • WindWNW 10 mph
  • Humidity
    Humidity41%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover8%
  • Rain drop
    Rain Amount0 mm

7:00

Clear Night Clear
7°
Rain drop 1%
WNW 9 mph
Add

Clear

  • Temperature feels like
    Feels Like4°
  • WindWNW 9 mph
  • Humidity
    Humidity38%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover19%
  • Rain drop
    Rain Amount0 mm

8:00

Sunny Sunny
7°
Rain drop 0%
WNW 9 mph
Add

Sunny

  • Temperature feels like
    Feels Like4°
  • WindWNW 9 mph
  • Humidity
    Humidity38%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover17%
  • Rain drop
    Rain Amount0 mm

9:00

Sunny Sunny
8°
Rain drop 0%
WNW 10 mph
Add

Sunny

  • Temperature feels like
    Feels Like5°
  • WindWNW 10 mph
  • Humidity
    Humidity38%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover11%
  • Rain drop
    Rain Amount0 mm

10:00

Mostly Clear Day Mostly Sunny
9°
Rain drop 0%
WNW 13 mph
Add

Mostly Sunny

  • Temperature feels like
    Feels Like6°
  • WindWNW 13 mph
  • Humidity
    Humidity33%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover21%
  • Rain drop
    Rain Amount0 mm

11:00

Mostly Clear Day Mostly Sunny
10°
Rain drop 0%
WNW 14 mph
Add

Mostly Sunny

  • Temperature feels like
    Feels Like7°
  • WindWNW 14 mph
  • Humidity
    Humidity29%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover29%
  • Rain drop
    Rain Amount0 mm

12:00

Partly Cloudy Day Partly Cloudy
11°
Rain drop 0%
WNW 13 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like8°
  • WindWNW 13 mph
  • Humidity
    Humidity26%
  • UV index
    UV Index4 of 11
  • Cloud
    Cloud Cover34%
  • Rain drop
    Rain Amount0 mm

13:00

Partly Cloudy Day Partly Cloudy
12°
Rain drop 0%
WNW 13 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like10°
  • WindWNW 13 mph
  • Humidity
    Humidity23%
  • UV index
    UV Index5 of 11
  • Cloud
    Cloud Cover35%
  • Rain drop
    Rain Amount0 mm

14:00

Partly Cloudy Day Partly Cloudy
13°
Rain drop 0%
WNW 13 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like11°
  • WindWNW 13 mph
  • Humidity
    Humidity21%
  • UV index
    UV Index5 of 11
  • Cloud
    Cloud Cover43%
  • Rain drop
    Rain Amount0 mm

15:00

Partly Cloudy Day Partly Cloudy
14°
Rain drop 0%
WNW 12 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like12°
  • WindWNW 12 mph
  • Humidity
    Humidity19%
  • UV index
    UV Index4 of 11
  • Cloud
    Cloud Cover47%
  • Rain drop
    Rain Amount0 mm

16:00

Partly Cloudy Day Partly Cloudy
14°
Rain drop 0%
WNW 12 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like13°
  • WindWNW 12 mph
  • Humidity
    Humidity19%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover54%
  • Rain drop
    Rain Amount0 mm

17:00

Mostly Cloudy Day Mostly Cloudy
14°
Rain drop 0%
NW 11 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like12°
  • WindNW 11 mph
  • Humidity
    Humidity19%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover60%
  • Rain drop
    Rain Amount0 mm
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18:00

Partly Cloudy Day Partly Cloudy
13°
Rain drop 0%
NW 9 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like12°
  • WindNW 9 mph
  • Humidity
    Humidity21%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover56%
  • Rain drop
    Rain Amount0 mm

19:00

Partly Cloudy Day Partly Cloudy
12°
Rain drop 0%
NNW 7 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like11°
  • WindNNW 7 mph
  • Humidity
    Humidity24%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover56%
  • Rain drop
    Rain Amount0 mm

20:00

Mostly Cloudy Night Mostly Cloudy
10°
Rain drop 0%
NNE 5 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like10°
  • WindNNE 5 mph
  • Humidity
    Humidity27%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover67%
  • Rain drop
    Rain Amount0 mm

21:00

Partly Cloudy Night Partly Cloudy
9°
Rain drop 0%
NNE 5 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like8°
  • WindNNE 5 mph
  • Humidity
    Humidity30%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover54%
  • Rain drop
    Rain Amount0 mm

22:00

Partly Cloudy Night Partly Cloudy
8°
Rain drop 0%
NE 4 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like7°
  • WindNE 4 mph
  • Humidity
    Humidity33%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover54%
  • Rain drop
    Rain Amount0 mm

23:00

Partly Cloudy Night Partly Cloudy
7°
Rain drop 0%
E 4 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like6°
  • WindE 4 mph
  • Humidity
    Humidity36%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover52%
  • Rain drop
    Rain Amount0 mm

Sunday 15 March

0:00

Mostly Cloudy Night Mostly Cloudy
7°
Rain drop 0%
ENE 3 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like6°
  • WindENE 3 mph
  • Humidity
    Humidity39%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover75%
  • Rain drop
    Rain Amount0 mm

1:00

Partly Cloudy Night Partly Cloudy
6°
Rain drop 0%
E 4 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like5°
  • WindE 4 mph
  • Humidity
    Humidity42%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover54%
  • Rain drop
    Rain Amount0 mm

2:00

Partly Cloudy Night Partly Cloudy
5°
Rain drop 0%
E 4 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like4°
  • WindE 4 mph
  • Humidity
    Humidity44%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover45%
  • Rain drop
    Rain Amount0 mm

3:00

Partly Cloudy Night Partly Cloudy
5°
Rain drop 0%
ESE 5 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like3°
  • WindESE 5 mph
  • Humidity
    Humidity45%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover54%
  • Rain drop
    Rain Amount0 mm

4:00

Mostly Cloudy Night Mostly Cloudy
4°
Rain drop 1%
ESE 5 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like2°
  • WindESE 5 mph
  • Humidity
    Humidity49%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover66%
  • Mixed precipitation
    Precip Amount0 mm

5:00

Mostly Cloudy Night Mostly Cloudy
4°
Rain drop 1%
ESE 6 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like2°
  • WindESE 6 mph
  • Humidity
    Humidity51%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover75%
  • Mixed precipitation
    Precip Amount0 mm
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6:00

Mostly Cloudy Night Mostly Cloudy
4°
Rain drop 2%
ESE 6 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like2°
  • WindESE 6 mph
  • Humidity
    Humidity52%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover77%
  • Mixed precipitation
    Precip Amount0 mm

7:00

Mostly Cloudy Night Mostly Cloudy
4°
Rain drop 2%
ESE 6 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like2°
  • WindESE 6 mph
  • Humidity
    Humidity53%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover65%
  • Mixed precipitation
    Precip Amount0 mm

8:00

Partly Cloudy Day Partly Cloudy
4°
Rain drop 2%
ESE 6 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like2°
  • WindESE 6 mph
  • Humidity
    Humidity54%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover57%
  • Mixed precipitation
    Precip Amount0 mm

9:00

Mostly Cloudy Day Mostly Cloudy
6°
Rain drop 1%
ESE 7 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like4°
  • WindESE 7 mph
  • Humidity
    Humidity52%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover79%
  • Rain drop
    Rain Amount0 mm

10:00

Mostly Cloudy Day Mostly Cloudy
8°
Rain drop 0%
SE 9 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like5°
  • WindSE 9 mph
  • Humidity
    Humidity46%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover67%
  • Rain drop
    Rain Amount0 mm

11:00

Cloudy Cloudy
9°
Rain drop 0%
SE 11 mph
Add

Cloudy

  • Temperature feels like
    Feels Like7°
  • WindSE 11 mph
  • Humidity
    Humidity41%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover88%
  • Rain drop
    Rain Amount0 mm

12:00

Cloudy Cloudy
11°
Rain drop 15%
SE 11 mph
Add

Cloudy

  • Temperature feels like
    Feels Like8°
  • WindSE 11 mph
  • Humidity
    Humidity41%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover89%
  • Rain drop
    Rain Amount0 mm

13:00

Cloudy Cloudy
12°
Rain drop 15%
SE 12 mph
Add

Cloudy

  • Temperature feels like
    Feels Like10°
  • WindSE 12 mph
  • Humidity
    Humidity42%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover95%
  • Rain drop
    Rain Amount0 mm

14:00

Cloudy Cloudy
13°
Rain drop 15%
SE 14 mph
Add

Cloudy

  • Temperature feels like
    Feels Like11°
  • WindSE 14 mph
  • Humidity
    Humidity43%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover95%
  • Rain drop
    Rain Amount0 mm

15:00

Cloudy Cloudy
13°
Rain drop 15%
SE 13 mph
Add

Cloudy

  • Temperature feels like
    Feels Like11°
  • WindSE 13 mph
  • Humidity
    Humidity45%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover85%
  • Rain drop
    Rain Amount0 mm

16:00

Cloudy Cloudy
14°
Rain drop 15%
SE 14 mph
Add

Cloudy

  • Temperature feels like
    Feels Like12°
  • WindSE 14 mph
  • Humidity
    Humidity47%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover80%
  • Rain drop
    Rain Amount0 mm

17:00

Cloudy Cloudy
14°
Rain drop 15%
SE 15 mph
Add

Cloudy

  • Temperature feels like
    Feels Like12°
  • WindSE 15 mph
  • Humidity
    Humidity51%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover82%
  • Rain drop
    Rain Amount0 mm
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18:00

Cloudy Cloudy
13°
Rain drop 1%
SE 15 mph
Add

Cloudy

  • Temperature feels like
    Feels Like11°
  • WindSE 15 mph
  • Humidity
    Humidity55%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover93%
  • Rain drop
    Rain Amount0 mm

19:00

Cloudy Cloudy
13°
Rain drop 6%
SE 13 mph
Add

Cloudy

  • Temperature feels like
    Feels Like11°
  • WindSE 13 mph
  • Humidity
    Humidity60%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover95%
  • Rain drop
    Rain Amount0 mm

20:00

Cloudy Cloudy
12°
Rain drop 24%
ESE 11 mph
Add

Cloudy

  • Temperature feels like
    Feels Like10°
  • WindESE 11 mph
  • Humidity
    Humidity66%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover81%
  • Rain drop
    Rain Amount0 mm

21:00

Cloudy Cloudy
12°
Rain drop 24%
ESE 11 mph
Add

Cloudy

  • Temperature feels like
    Feels Like10°
  • WindESE 11 mph
  • Humidity
    Humidity70%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover95%
  • Rain drop
    Rain Amount0 mm

22:00

Showers Showers
12°
Rain drop 48%
SE 11 mph
Add

Showers

  • Temperature feels like
    Feels Like10°
  • WindSE 11 mph
  • Humidity
    Humidity74%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover95%
  • Rain drop
    Rain Amount0.3 mm

23:00

Showers Showers
13°
Rain drop 39%
SE 11 mph
Add

Showers

  • Temperature feels like
    Feels Like11°
  • WindSE 11 mph
  • Humidity
    Humidity76%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover95%
  • Rain drop
    Rain Amount0.4 mm
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