Severe thunderstorms and heavy rain for portions of the southern U.S.

A storm system will produce scattered severe thunderstorms and heavy rain in portions of lower-mid Mississippi River Valley and Gulf Coast region on Saturday. Very large hail, locally damaging winds, isolated tornadoes and flash flooding are possible in this area. Some of the flooding could be significant in portions of Louisiana, Mississippi and southeast Arkansas.
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Current conditions at

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

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Overcast

54°F

12°C

Humidity 100%
Wind Speed NE 3 mph
Barometer 30.12 in
Dewpoint 54°F (12°C)
Visibility 6.00 mi
Last update 30 Apr 2:15 am EDT
Extended Forecast for

2 Miles WSW Dale City VA

  • Overnight

    Overnight: Patchy drizzle.  Patchy fog after 4am.  Otherwise, cloudy, with a low around 50. Light northeast wind.

    Patchy
    Drizzle and
    Patchy Fog

    Low: 50 °F

  • Saturday

    Saturday: Patchy drizzle before 11am, then a chance of rain after 5pm.  Patchy fog before 8am.  Otherwise, cloudy, with a high near 61. Northeast wind around 6 mph.  Chance of precipitation is 30%.

    Chance Rain
    and Patchy
    Fog

    High: 61 °F

  • Saturday
    Night

    Saturday Night: Rain, mainly after 8pm.  Patchy fog. Low around 52. Southeast wind 6 to 8 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Rain and
    Patchy Fog

    Low: 52 °F

  • Sunday

    Sunday: Rain likely before noon, then a chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm.  Patchy fog.  Otherwise, cloudy, with a high near 70. South wind around 7 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Showers
    Likely and
    Patchy Fog

    High: 70 °F

  • Sunday
    Night

    Sunday Night: Showers likely and possibly a thunderstorm.  Cloudy, with a low around 59. South wind around 6 mph becoming west after midnight.  Chance of precipitation is 70%.

    Showers
    Likely

    Low: 59 °F

  • Monday

    Monday: A chance of showers.  Partly sunny, with a high near 76. Chance of precipitation is 30%.

    Chance
    Showers

    High: 76 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 51.

    Mostly Cloudy

    Low: 51 °F

  • Tuesday

    Tuesday: A chance of showers.  Partly sunny, with a high near 68. Chance of precipitation is 30%.

    Chance
    Showers

    High: 68 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers.  Mostly cloudy, with a low around 52. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 52 °F

Detailed Forecast

Overnight
Patchy drizzle. Patchy fog after 4am. Otherwise, cloudy, with a low around 50. Light northeast wind.
Saturday
Patchy drizzle before 11am, then a chance of rain after 5pm. Patchy fog before 8am. Otherwise, cloudy, with a high near 61. Northeast wind around 6 mph. Chance of precipitation is 30%.
Saturday Night
Rain, mainly after 8pm. Patchy fog. Low around 52. Southeast wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain likely before noon, then a chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Patchy fog. Otherwise, cloudy, with a high near 70. South wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 59. South wind around 6 mph becoming west after midnight. Chance of precipitation is 70%.
Monday
A chance of showers. Partly sunny, with a high near 76. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 51.
Tuesday
A chance of showers. Partly sunny, with a high near 68. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 68. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 69. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Partly cloudy, with a low around 48. Chance of precipitation is 30%.
Friday
A chance of showers. Mostly sunny, with a high near 67. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
2 Miles WSW Dale City VA
 38.63°N 77.38°W (Elev. 344 ft)
1:27 am EDT Apr 30, 2016
2am EDT Apr 30, 2016-6pm EDT May 6, 2016
 
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Additional Resources

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