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Chantilly, VA

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Chantilly, VA Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Local Isaias Tracker Hourly

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October 9 - October 23

Fri 10/9

77° /50°
0%
Mostly sunny and nice

RealFeel®79°

RealFeel Shade™75°

Max UV Index4.0 (Moderate)

WindWNW 6 mph

Sat 10/10

73° /58°
10%
Local Hurricane Tracker
Isaias
Sun, 10/11, 2:00 AM - Mon, 10/12, 5:00 AM
Sun through high clouds

RealFeel®75°

RealFeel Shade™71°

Max UV Index4.0 (Moderate)

WindE 7 mph

Sun 10/11

65° /62°
97%
Local Hurricane Tracker
Isaias
Sun, 10/11, 2:00 AM - Mon, 10/12, 5:00 AM
Rain from Tropical Rainstorm Isaias; watch for flooding on streets and poor drainage areas

RealFeel®64°

RealFeel Shade™64°

Max UV Index1.0 (Low)

WindE 8 mph

Total Hours of Precipitation8

Total Hours of Rain8

Mon 10/12

74° /56°
60%
A couple of showers in the morning; otherwise, mostly cloudy and warmer

RealFeel®74°

RealFeel Shade™72°

Max UV Index2.0 (Low)

WindNW 8 mph

Total Hours of Precipitation1

Total Hours of Rain1

Tue 10/13

80° /59°
25%
Partly sunny and very warm

RealFeel®81°

RealFeel Shade™77°

Max UV Index4.0 (Moderate)

WindSSW 7 mph

Wed 10/14

71° /48°
6%
Sunny to partly cloudy and not as warm

RealFeel®72°

RealFeel Shade™68°

Max UV Index4.0 (Moderate)

WindNNW 9 mph

Thu 10/15

68° /50°
25%
Plenty of sunshine

RealFeel®71°

RealFeel Shade™65°

Max UV Index4.0 (Moderate)

WindE 6 mph

Fri 10/16

74° /55°
6%
Partly sunny

RealFeel®80°

RealFeel Shade™76°

Max UV Index4.0 (Moderate)

WindSSE 6 mph

Total Hours of Precipitation4

Total Hours of Rain4

Sat 10/17

62° /44°
56%
A little morning rain; otherwise, mostly cloudy and cooler

RealFeel®64°

RealFeel Shade™61°

Max UV Index1.0 (Low)

WindNNW 6 mph

Total Hours of Precipitation1

Total Hours of Rain1

Sun 10/18

62° /43°
49%
A shower in spots in the morning; otherwise, intervals of clouds and sunshine

RealFeel®61°

RealFeel Shade™58°

Max UV Index3.0 (Moderate)

WindN 13 mph

Total Hours of Precipitation1

Total Hours of Rain1

Mon 10/19

62° /43°
76%
Rain

RealFeel®58°

RealFeel Shade™58°

Max UV Index1.0 (Low)

WindE 6 mph

Total Hours of Precipitation9

Total Hours of Rain9

Tue 10/20

63° /44°
1%
Sun through high clouds

RealFeel®62°

RealFeel Shade™62°

Max UV Index2.0 (Low)

WindNNW 10 mph

Wed 10/21

62° /41°
1%
Some sunshine

RealFeel®67°

RealFeel Shade™62°

Max UV Index3.0 (Moderate)

WindN 4 mph

Thu 10/22

64° /43°
25%
Cloudy

RealFeel®64°

RealFeel Shade™64°

Max UV Index1.0 (Low)

WindNNW 6 mph

Fri 10/23

59° /40°
5%
Plenty of sunshine

RealFeel®62°

RealFeel Shade™56°

Max UV Index4.0 (Moderate)

WindNW 7 mph

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Top Stories

Live Blog

LIVE: Hurricane Isaias path, landfall timing and evacuation updates

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World North America United States Virginia Chantilly

Weather Near Chantilly:

  • Alexandria, VA
  • Germantown, MD
  • Washington, DC
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