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Herndon Junction, VA

31°F
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Herndon Junction

Virginia

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Herndon Junction, VA Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, January 21

Current Weather

11:28 AM

31°F
Sunny
RealFeel® 36°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel Shade™ 29°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel®
36°
RealFeel Shade™
29°
Max UV Index
2.5 (Low)
Wind
S 5 mph
Wind Gusts
12 mph
Humidity
45%
Indoor Humidity
25% (Very Dry)
Dew Point
11° F
Pressure
↓ 30.48 in
Cloud Cover
0%
Visibility
11 mi
Cloud Ceiling
40000 ft

Day

1/21
42°Hi
RealFeel® 36°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel Shade™ 31°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Mostly sunny, breezy and not as cold

Max UV Index3.0 (Moderate)

AccuLumen Brightness Index™9 (Very Bright)

WindS 10 mph

Wind Gusts32 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover15%

Morning

Afternoon

Night

1/21
32°Lo
RealFeel® 24°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Breezy this evening; otherwise, partly cloudy

WindSSW 12 mph

Wind Gusts27 mph

Probability of Precipitation8%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover43%

Evening

Overnight

Sun & Moon

9 hrs 54 mins
Rise 7:24 AM
Set 5:18 PM
Waxing Crescent
Rise 9:05 AM
Set 8:24 PM

Temperature History

1/21
High
Low
Forecast
42°
32°
Average
42°
25°
Last Year
20°
10°
Record
63°
2018
-16°
1984

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World North America United States Virginia Herndon Junction

Weather Near Herndon Junction:

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