location
search
WarningA red warning triangle icon0

Today's Hourly Weather Forecast - Herndon, VA

  1. Time
    Weather Condition:
    Temperature
    75°
    Chance of precipitation
    10%
    Wind
    Direction: West-Southwest
    5mph

    Weather Condition:Partly Cloudy

    Humidity
    83%
    Feels like
    75°
    Dew Point
    70°
  2. Time
    Weather Condition:
    Temperature
    75°
    Chance of precipitation
    10%
    Wind
    Direction: West-Southwest
    5mph

    Weather Condition:Partly Cloudy

    Humidity
    83%
    Feels like
    75°
    Dew Point
    70°
  3. Time
    Weather Condition:
    Temperature
    75°
    Chance of precipitation
    0%
    Wind
    Direction: West-Southwest
    5mph

    Weather Condition:Partly Cloudy

    Humidity
    84%
    Feels like
    75°
    Dew Point
    70°
  4. Time
    Weather Condition:
    Temperature
    74°
    Chance of precipitation
    0%
    Wind
    Direction: West-Southwest
    5mph

    Weather Condition:Partly Cloudy

    Humidity
    84%
    Feels like
    74°
    Dew Point
    69°
  5. Time
    Weather Condition:
    Temperature
    75°
    Chance of precipitation
    0%
    Wind
    Direction: Southwest
    5mph

    Weather Condition:Mostly Clear

    Humidity
    83%
    Feels like
    75°
    Dew Point
    69°
  7. Time
    Weather Condition:
    Temperature
    76°
    Chance of precipitation
    0%
    Wind
    Direction: Southwest
    5mph

    Weather Condition:Mostly Sunny

    Humidity
    83%
    Feels like
    76°
    Dew Point
    70°
  8. Time
    Weather Condition:
    Temperature
    78°
    Chance of precipitation
    0%
    Wind
    Direction: Southwest
    5mph

    Weather Condition:Mostly Sunny

    Humidity
    79%
    Feels like
    78°
    Dew Point
    71°
  9. Time
    Weather Condition:
    Temperature
    82°
    Chance of precipitation
    0%
    Wind
    Direction: Southwest
    6mph

    Weather Condition:Mostly Sunny

    Humidity
    73%
    Feels like
    86°
    Dew Point
    72°
  10. Time
    Weather Condition:
    Temperature
    85°
    Chance of precipitation
    0%
    Wind
    Direction: Southwest
    6mph

    Weather Condition:Mostly Sunny

    Humidity
    65%
    Feels like
    90°
    Dew Point
    72°
  11. Time
    Weather Condition:
    Temperature
    87°
    Chance of precipitation
    0%
    Wind
    Direction: West-Southwest
    8mph

    Weather Condition:Sunny

    Humidity
    60%
    Feels like
    93°
    Dew Point
    71°
  12. Time
    Weather Condition:
    Temperature
    88°
    Chance of precipitation
    10%
    Wind
    Direction: West-Southwest
    9mph

    Weather Condition:Sunny

    Humidity
    56%
    Feels like
    94°
    Dew Point
    71°
  13. Time
    Weather Condition:
    Temperature
    89°
    Chance of precipitation
    10%
    Wind
    Direction: West
    9mph

    Weather Condition:Sunny

    Humidity
    55%
    Feels like
    95°
    Dew Point
    71°
  14. Time
    Weather Condition:
    Temperature
    89°
    Chance of precipitation
    10%
    Wind
    Direction: West
    9mph

    Weather Condition:Mostly Sunny

    Humidity
    53%
    Feels like
    95°
    Dew Point
    70°
  15. Time
    Weather Condition:
    Temperature
    90°
    Chance of precipitation
    30%
    Wind
    Direction: West
    9mph

    Weather Condition:30% Chance Rain Showers

    Humidity
    53%
    Feels like
    96°
    Dew Point
    71°
  16. Time
    Weather Condition:
    Temperature
    90°
    Chance of precipitation
    30%
    Wind
    Direction: West
    9mph

    Weather Condition:30% Chance Rain Showers

    Humidity
    53%
    Feels like
    97°
    Dew Point
    71°
  17. Time
    Weather Condition:
    Temperature
    90°
    Chance of precipitation
    30%
    Wind
    Direction: West-Northwest
    10mph

    Weather Condition:30% Chance Rain Showers

    Humidity
    56%
    Feels like
    97°
    Dew Point
    72°
  18. Time
    Weather Condition:
    Temperature
    88°
    Chance of precipitation
    40%
    Wind
    Direction: West-Northwest
    10mph

    Weather Condition:40% Chance Rain Showers

    Humidity
    61%
    Feels like
    95°
    Dew Point
    72°
  19. Time
    Weather Condition:
    Temperature
    85°
    Chance of precipitation
    40%
    Wind
    Direction: West
    10mph

    Weather Condition:40% Chance Rain Showers

    Humidity
    67%
    Feels like
    91°
    Dew Point
    73°
  20. Time
    Weather Condition:
    Temperature
    81°
    Chance of precipitation
    30%
    Wind
    Direction: West
    10mph

    Weather Condition:30% Chance Rain Showers

    Humidity
    74%
    Feels like
    85°
    Dew Point
    72°
  21. Time
    Weather Condition:
    Temperature
    78°
    Chance of precipitation
    30%
    Wind
    Direction: West-Southwest
    9mph

    Weather Condition:30% Chance Rain Showers

    Humidity
    82%
    Feels like
    78°
    Dew Point
    72°
  23. Time
    Weather Condition:
    Temperature
    75°
    Chance of precipitation
    30%
    Wind
    Direction: West-Southwest
    8mph

    Weather Condition:30% Chance Rain Showers

    Humidity
    87%
    Feels like
    75°
    Dew Point
    71°
  24. Time
    Weather Condition:
    Temperature
    74°
    Chance of precipitation
    30%
    Wind
    Direction: West
    8mph

    Weather Condition:30% Chance Rain Showers

    Humidity
    88%
    Feels like
    74°
    Dew Point
    70°
  25. Time
    Weather Condition:
    Temperature
    73°
    Chance of precipitation
    10%
    Wind
    Direction: West-Northwest
    8mph

    Weather Condition:Partly Cloudy

    Humidity
    87%
    Feels like
    73°
    Dew Point
    69°

Top stories

Today's Severe Weather Outlook

High-Impact Severe Weather Expected Across Midwest & Mid-Atlantic

A low pressure system and an upper level disturbance will bring two areas of severe weather today.

Read More
Temperature Outlook for June through August 2026

Summer Outlook: Developing El Niño Set to Impact Drought, Wildfires Nationwide

Read More
Friday's Weather Outlook

Friday's Weather Outlook

Read More
Weekend Weather Preview

Weekend Weather Preview

Read More
Drought Monitor for June 11, 2026

Widespread Drought Improvement For South, Southeast; Mixed Results Elsewhere

Read More
Tianjin, China as seen from above. Image by 畅 苏 from Pixabay.

The Urban Heat Island Effect

Read More
More news
loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Cold & Flu

Fire Updates

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide