Preview of NWS' New Point Forecast Icons
Effective July 7, 2015, NWS will implement changes to the icons depicted on all of its Point Forecast pages. Highlights will include new icons with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

You may preview these updates in real time for this location. View additional details, and send any comments to icons@noaa.gov.

Please note the preview site is not operational, so performance may be slow during periods of peak access.

Strong thunderstorms are possible from southwestern Texas to northern Maine on Saturday

Strong to severe thunderstorms are possible Saturday from southwestern Texas to northern Maine. Primary threats will be damaging wind gusts with marginally severe hail also possible. In addition, moderate to heavy rainfall could produce flash flooding from the lower Mississippi Valley into the Ohio Valley.
Read More...

Current conditions at

Manassas, Manassas Regional Airport/Harry P. Davis Field (KHEF)

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Overcast

70°F

21°C

Humidity 94%
Wind Speed Calm
Barometer 30.21 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 29 May 10:35 pm EDT
Extended Forecast for

2 Miles ESE Casanova VA

  • Overnight

    Scattered Thunderstorms Chance for Measurable Precipitation 30%

    Scattered
    Thunderstorms

    Low: 66 °F

  • Saturday

    Patchy Fog

    Patchy
    Fog

    High: 88 °F

  • Saturday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: 67 °F

  • Sunday

    Thunderstorms Likely Chance for Measurable Precipitation 70%

    Thunderstorms
    Likely

    High: 87 °F

  • Sunday
    Night

    Thunderstorms Likely Chance for Measurable Precipitation 60%

    Thunderstorms
    Likely

    Low: 62 °F

  • Monday

    Showers Likely Chance for Measurable Precipitation 60%

    Showers
    Likely

    High: 72 °F

  • Monday
    Night

    Chance Rain Chance for Measurable Precipitation 40%

    Chance
    Rain

    Low: 58 °F

  • Tuesday

    Chance Rain Chance for Measurable Precipitation 30%

    Chance
    Rain

    High: 70 °F

  • Tuesday
    Night

    Mostly Cloudy

    Mostly
    Cloudy

    Low: 55 °F

Detailed Forecast

Overnight
Scattered showers and thunderstorms before midnight. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 66. Southeast wind around 5 mph. Chance of precipitation is 30%.
Saturday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 88. South wind 8 to 10 mph.
Saturday Night
Partly cloudy, with a low around 67. South wind around 6 mph.
Sunday
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 87. Southwest wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and thunderstorms likely before midnight, then showers likely and possibly a thunderstorm after midnight. Cloudy, with a low around 62. South wind around 7 mph. Chance of precipitation is 60%.
Monday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 72. Chance of precipitation is 60%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.
Tuesday
A chance of rain. Mostly cloudy, with a high near 70. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 55.
Wednesday
Partly sunny, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 58.
Thursday
Partly sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 61.
Friday
Mostly sunny, with a high near 87.
  Click Map For Forecast
Point Forecast:
2 Miles ESE Casanova VA
 38.61°N 77.62°W
7:38 pm EDT May 29, 2015
11pm EDT May 29, 2015-6pm EDT Jun 5, 2015
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database