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Triple flood threat in the central US fueled by Pacific hurricanes. Click to read the forecast. Chevron right
Heat to precede another wet weekend in the East. Click for the forecast. Chevron right

Chantilly, VA

80°F
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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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September 30 - October 14

Wed 9/30

80° /60°
0%
Sunshine and a few clouds

RealFeel®84°

RealFeel Shade™79°

Max UV Index4.0 (Moderate)

WindSSW 5 mph

Thu 10/1

87° /59°
1%
Partly sunny and very warm with the temperature approaching the record high of 90 set in 1986

RealFeel®89°

RealFeel Shade™86°

Max UV Index5.0 (Moderate)

WindSSW 6 mph

Fri 10/2

89° /60°
25%
Very warm and humid with times of clouds and sun

RealFeel®91°

RealFeel Shade™88°

Max UV Index4.0 (Moderate)

WindSW 7 mph

Sat 10/3

71° /57°
30%
Chance of a morning shower; otherwise, clouds breaking for some sun

RealFeel®73°

RealFeel Shade™68°

Max UV Index4.0 (Moderate)

WindN 9 mph

Sun 10/4

68° /55°
35%
Mostly cloudy with a chance of rain

RealFeel®67°

RealFeel Shade™67°

Max UV Index1.0 (Low)

WindESE 5 mph

Mon 10/5

73° /44°
25%
Mostly sunny and pleasant

RealFeel®75°

RealFeel Shade™70°

Max UV Index4.0 (Moderate)

WindNNW 8 mph

Tue 10/6

65° /40°
6%
Plenty of sunshine

RealFeel®70°

RealFeel Shade™65°

Max UV Index4.0 (Moderate)

WindNNE 5 mph

Wed 10/7

67° /42°
0%
Mostly sunny

RealFeel®69°

RealFeel Shade™64°

Max UV Index4.0 (Moderate)

WindSSE 5 mph

Thu 10/8

70° /46°
3%
Sunny

RealFeel®72°

RealFeel Shade™68°

Max UV Index4.0 (Moderate)

WindWNW 5 mph

Fri 10/9

71° /46°
0%
Plenty of sun

RealFeel®72°

RealFeel Shade™68°

Max UV Index4.0 (Moderate)

WindNNW 7 mph

Sat 10/10

72° /48°
2%
Sunshine and a few clouds

RealFeel®71°

RealFeel Shade™68°

Max UV Index4.0 (Moderate)

WindN 13 mph

Sun 10/11

72° /50°
0%
Sunshine and a few clouds

RealFeel®75°

RealFeel Shade™70°

Max UV Index4.0 (Moderate)

WindENE 5 mph

Mon 10/12

71° /50°
49%
A shower in spots in the morning; otherwise, after a cloudy start, sun returns

RealFeel®74°

RealFeel Shade™69°

Max UV Index4.0 (Moderate)

WindWSW 2 mph

Total Hours of Precipitation1

Total Hours of Rain1

Tue 10/13

73° /46°
10%
Mostly sunny

RealFeel®72°

RealFeel Shade™70°

Max UV Index4.0 (Moderate)

WindNNW 12 mph

Wed 10/14

62° /41°
20%
Partly sunny and cooler

RealFeel®64°

RealFeel Shade™61°

Max UV Index3.0 (Moderate)

WindNNW 5 mph

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World North America United States Virginia Chantilly

Weather Near Chantilly:

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