Weather forecast for todayHerndon, VA
Weather forecast for today
Current condition 6:29 am EDT
- 54°F
- Feels like:50°F
Light Rain
- Precipitation: 0.04"
- Wind: 10mphNNW 330°
- Humidity: 91%
- Dewpoint: 52°F
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Currently, misty air and a light drizzle make for a peaceful setting.
Rainfall is insignificant.
The temperature is a cool 53.6°F, the feels-like temperature is slightly different, evaluated at a fresh 50°F. The current temperature is almost at the maximum of today's expected 55.4°F.
Rainfall is insignificant.
The temperature is a cool 53.6°F, the feels-like temperature is slightly different, evaluated at a fresh 50°F. The current temperature is almost at the maximum of today's expected 55.4°F.
Saturday Oct 17, 2026
- 55°F
- 36°F
AM Light Rain
- Precip. probability: 91%
- Precipitation: 0.04"
- Wind: 15mphN 353°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:21 am EDT
- Sunset: 6:28 pm EDT
- details ▼
Today, in Herndon, expect morning drizzle before drier weather moves in later on.
Minimal precipitation is forecasted. The maximum temperature will be a refreshing 55.4°F, while the minimum temperature will be a cold 35.6°F.
With a forecast of 55.4°F, the day’s weather feels closer to November than October.
Sunrise will be at 7:21 am and sunset at 6:28 pm; the daylight will last for 11h and 7min.
Minimal precipitation is forecasted. The maximum temperature will be a refreshing 55.4°F, while the minimum temperature will be a cold 35.6°F.
With a forecast of 55.4°F, the day’s weather feels closer to November than October.
Sunrise will be at 7:21 am and sunset at 6:28 pm; the daylight will last for 11h and 7min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 55°C.
Coldest hour: 11 pm 45°C.
Coldest hour: 11 pm 45°C.
Chance of precipitation
Highest chance: 9 am - 11 am 15%.
Hourly weather forecast
- 7 am
- 52°F
- Feels like:48°F
Cloudy
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 10mphN 352°
- Humidity: 89%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:21 am
- 8 am
- 52°F
- Feels like:48°F
Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 11mphNNW 345°
- Humidity: 84%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 am
- 52°F
- Feels like:48°F
Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 11mphN 351°
- Humidity: 77%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 52°F
- Feels like:48°F
Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 12mphN 351°
- Humidity: 68%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 11 am
- 52°F
- Feels like:46°F
Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 15mphN 352°
- Humidity: 62%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 54°F
- Feels like:48°F
Mostly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 15mphN 351°
- Humidity: 54%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 1 pm
- 54°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 15mphN 352°
- Humidity: 50%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 55°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphN 355°
- Humidity: 47%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 3 pm
- 55°F
- Feels like:50°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphN 352°
- Humidity: 44%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 54°F
- Feels like:50°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphN 353°
- Humidity: 43%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 5 pm
- 54°F
- Feels like:50°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphN 358°
- Humidity: 41%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 52°F
- Feels like:48°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphN 358°
- Humidity: 43%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:28 pm
- 7 pm
- 50°F
- Feels like:46°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 10mphN 358°
- Humidity: 46%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 48°F
- Feels like:45°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphN 1°
- Humidity: 50%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 46°F
- Feels like:43°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphN 357°
- Humidity: 55%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 45°F
- Feels like:41°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphN 355°
- Humidity: 58%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 45°F
- Feels like:41°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphN 354°
- Humidity: 61%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, a combination of overcast and clear weather is predicted.
The temperature will vary between a minimum of 44.6°F and a maximum of 55.4°F. The warmest part of the day will be at 2 pm and 3 pm.
The forecasted high is more resembling November's typical maximum of 53.6°F than the usual for October. The minimum temperature will be also more similar to November's average low of 37.8°F than October's typical 49.1°F.
The temperature will vary between a minimum of 44.6°F and a maximum of 55.4°F. The warmest part of the day will be at 2 pm and 3 pm.
The forecasted high is more resembling November's typical maximum of 53.6°F than the usual for October. The minimum temperature will be also more similar to November's average low of 37.8°F than October's typical 49.1°F.
Updated: Oct 17, 2026 @ 10:29:02 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Currently, it rains, but precipitation is minimal.
The current temperature (6:29 am EDT) is 53.6°F.
On Saturday, light morning rain will make for a wet start, but drier weather is expected later.
There is a high probability of rainfall. Precipitation will be minimal.
Today, the maximum temperature will be 55.4°F, while the minimum temperature will be 35.6°F.
The highest temperature today will be uncommonly lower than the average maximum of 66°F in October. The lowest temperature will be also uncommonly lower than the average low of 49.1°F.
The highest temperature today will be uncommonly lower than the average maximum of 66°F in October. The lowest temperature will be also uncommonly lower than the average low of 49.1°F.
On Saturday, in Herndon, sunrise will be at 7:21 am and sunset at 6:28 pm (EDT).
In Herndon, today, there will be 11h and 7min of daylight.
Herndon, Virginia, USA
- en: Herndon, Virginia, USA
- es: Herndon, Virginia, EE.UU.
- hr: Herndon, Virdžinija, SAD
- mk: Herndon, Virdžinija, SAD
- sr: Herndon, Virdžinija, SAD
- zh: 赫恩登, 弗吉尼亚州, 美国
- Latitude: 38.969555°
- Longitude: -77.386098°
- Elevation: 361 ft
- Current time: 6:51am EDT
- Sunrise: 7:21 am EDT
- Sunset: 6:28 pm EDT
- Timezone: America/New_York
Nearby Herndon, Virginia, USA
- Reston (2 mi)
- Moneys Corner (3 mi)
- Dulles (4 mi)
- Sterling (4 mi)
- Sugarland Run (5 mi)
- Countryside (5 mi)
- Ashby Ponds (6 mi)
- Great Falls (6 mi)
- Chantilly (6 mi)
- Ryan (7 mi)
- Wolf Trap (7 mi)
- Ashburn (7 mi)
- Oakton (7 mi)
- Ashburn Farm (7 mi)
- Broadlands (8 mi)
- Waxpool (8 mi)
- Vienna (8 mi)
- Arcola (8 mi)
- Jermantown (8 mi)
- Greenway (9 mi)
- Kiels Gardens (9 mi)
- Graves (9 mi)
- Belmont Country Club (9 mi)
- Tysons (9 mi)
Virginia, USA - most visited locations
- Richmond
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- Lynchburg
- Harrisonburg
- Charlottesville
- Danville
- Manassas
- Petersburg
- Fredericksburg
- Winchester
- Salem
- Staunton
- Fairfax
- Hopewell
- Herndon
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