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Severe Thunderstorms over the Plains, Heavy Rain Threat Continues over Portions of the Mississippi Valley

Heavy rainfall with localized flooding will remain possible over portions of the Mississippi Valley and the Plains through midweek. In addition, severe thunderstorms will be possible over the southern and central Plains. Some of the storms could contain damaging winds and large hail. Read More >

Current conditions at

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

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Mostly Cloudy

87°F

31°C

Humidity 55%
Wind Speed N 6 mph
Barometer 29.98 in (1016.0 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 16 Aug 4:56 pm EDT
Extended Forecast for

2 Miles WNW Bristow VA

  • This
    Afternoon

    This Afternoon: Isolated showers.  Mostly sunny, with a high near 90. North wind around 6 mph.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 90 °F

  • Tonight

    Tonight: Isolated showers before 11pm.  Patchy fog after 5am.  Otherwise, mostly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Isolated
    Showers then
    Patchy Fog

    Low: 70 °F

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm.  Patchy fog before 8am.  Otherwise, mostly cloudy, with a high near 86. Calm wind becoming south 5 to 8 mph in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers and
    Patchy Fog
    then T-storms
    Likely

    High: 86 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms.  Patchy fog after 5am.  Otherwise, cloudy, with a low around 72. South wind around 6 mph.  Chance of precipitation is 30%.

    Chance
    T-storms then
    Chance
    Showers and
    Patchy Fog

    Low: 72 °F

  • Friday

    Friday: Showers and thunderstorms likely, mainly after 2pm.  Patchy fog before 8am.  Otherwise, cloudy, with a high near 90. South wind 6 to 8 mph.  Chance of precipitation is 60%.

    Chance
    Showers and
    Patchy Fog
    then T-storms
    Likely

    High: 90 °F

  • Friday
    Night

    Friday Night: Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am.  Mostly cloudy, with a low around 71. Chance of precipitation is 60%.

    T-storms
    Likely then
    Slight Chance
    Showers

    Low: 71 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 87.

    Mostly Sunny

    High: 87 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 67.

    Partly Cloudy

    Low: 67 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 87.

    Mostly Sunny

    High: 87 °F

Detailed Forecast

This Afternoon
Isolated showers. Mostly sunny, with a high near 90. North wind around 6 mph. Chance of precipitation is 20%.
Tonight
Isolated showers before 11pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Thursday
Showers and thunderstorms likely, mainly between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 86. Calm wind becoming south 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms. Patchy fog after 5am. Otherwise, cloudy, with a low around 72. South wind around 6 mph. Chance of precipitation is 30%.
Friday
Showers and thunderstorms likely, mainly after 2pm. Patchy fog before 8am. Otherwise, cloudy, with a high near 90. South wind 6 to 8 mph. Chance of precipitation is 60%.
Friday Night
Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 87.
Saturday Night
Partly cloudy, with a low around 67.
Sunday
Mostly sunny, with a high near 87.
Sunday Night
Partly cloudy, with a low around 68.
Monday
Mostly sunny, with a high near 89.
Monday Night
Partly cloudy, with a low around 70.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 70.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 87.
Click Map For Forecast
Point Forecast:
2 Miles WNW Bristow VA
 38.75°N 77.59°W (Elev. 276 ft)
5:24 pm EDT Aug 16, 2017
5pm EDT Aug 16, 2017-6pm EDT Aug 23, 2017
 
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