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.
Read More...

Current conditions at

Petersburg, Grant County Airport (KW99)

Lat: 38.98°NLon: 79.13°WElev: 961ft.

Overcast

57°F

14°C

Humidity 83%
Wind Speed Calm
Barometer 30.16 in
Dewpoint 52°F (11°C)
Visibility 7.00 mi
Last update 30 Apr 11:35 am EDT
Extended Forecast for

4 Miles WNW Rio WV

  • This
    Afternoon

    This Afternoon: Rain, mainly after 5pm.  High near 55. Southeast wind 6 to 8 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Rain

    High: 55 °F

  • Tonight

    Tonight: Rain.  Patchy fog. Low around 52. Southeast wind around 7 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Rain and
    Patchy Fog

    Low: 52 °F

  • Sunday

    Sunday: Rain likely before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm.  Patchy fog before 2pm.  Otherwise, cloudy, with a high near 70. South wind around 7 mph.  Chance of precipitation is 60%. 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.  Mostly cloudy, with a low around 57. South wind around 5 mph becoming northwest in the evening.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Showers
    Likely

    Low: 57 °F

  • Monday

    Monday: A chance of showers before 2pm.  Partly sunny, with a high near 67. West wind 7 to 11 mph.  Chance of precipitation is 30%.

    Chance
    Showers

    High: 67 °F

  • Monday
    Night

    Monday Night: A slight chance of showers after 2am.  Mostly cloudy, with a low around 47. Chance of precipitation is 20%.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 47 °F

  • Tuesday

    Tuesday: A chance of showers after 8am.  Partly sunny, with a high near 63. Chance of precipitation is 30%.

    Chance
    Showers

    High: 63 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 49.

    Mostly Cloudy

    Low: 49 °F

  • Wednesday

    Wednesday: A chance of showers.  Partly sunny, with a high near 65. Chance of precipitation is 40%.

    Chance
    Showers

    High: 65 °F

Detailed Forecast

This Afternoon
Rain, mainly after 5pm. High near 55. Southeast wind 6 to 8 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Patchy fog. Low around 52. Southeast wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain likely before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Patchy fog before 2pm. Otherwise, cloudy, with a high near 70. South wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 57. South wind around 5 mph becoming northwest in the evening. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Monday
A chance of showers before 2pm. Partly sunny, with a high near 67. West wind 7 to 11 mph. Chance of precipitation is 30%.
Monday Night
A slight chance of showers after 2am. Mostly cloudy, with a low around 47. Chance of precipitation is 20%.
Tuesday
A chance of showers after 8am. Partly sunny, with a high near 63. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 49.
Wednesday
A chance of showers. Partly sunny, with a high near 65. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 61. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
4 Miles WNW Rio WV
 39.15°N 78.73°W (Elev. 1453 ft)
10:27 am EDT Apr 30, 2016
12pm EDT Apr 30, 2016-6pm EDT May 6, 2016
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database