Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Current conditions at

Washington Manassas Airport (KHEF)

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Fair

60°F

16°C

Humidity 27%
Wind Speed N 6 mph
Barometer 30.59 in (1036.5 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 18 Oct 1:56 pm EDT
Extended Forecast for

3 Miles SE Washington Manassas Airport VA

Frost Advisory October 19, 01:00am until October 19, 09:00am
Click here for hazard details and duration
Frost Advisory
  • This Afternoon

    This Afternoon: Sunny, with a high near 61. North wind around 7 mph.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 38. Light north wind.

    Low: 38 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 64. North wind 6 to 9 mph, with gusts as high as 18 mph.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45. North wind 6 to 8 mph, with gusts as high as 18 mph.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67. North wind around 11 mph, with gusts as high as 21 mph.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 61. North wind around 7 mph.
Tonight
Clear, with a low around 38. Light north wind.
Monday
Sunny, with a high near 64. North wind 6 to 9 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 45. North wind 6 to 8 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 67. North wind around 11 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 64.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 62.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Washington Manassas Airport VA
 38.69°N 77.49°W (Elev. 200 ft)
10:52 am EDT Oct 18, 2026
2pm EDT Oct 18, 2026-6pm EDT Oct 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

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