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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Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

69°F

21°C

Humidity 63%
Wind Speed N 5 mph
Barometer 29.98 in (1014.4 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 30 Apr 10:53 am EDT
Extended Forecast for

3 Miles NW Walland TN

  • Today

    Today: A chance of showers, then showers and thunderstorms likely after 2pm.  Mostly cloudy, with a high near 81. Southwest wind 5 to 10 mph.  Chance of precipitation is 60%.

    T-storms
    Likely

    High: 81 °F

  • Tonight

    Tonight: Showers and thunderstorms likely before 2am, then showers likely and possibly a thunderstorm after 2am.  Cloudy, with a low around 64. South wind 5 to 10 mph.  Chance of precipitation is 70%.

    T-storms
    Likely

    Low: 64 °F

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 8am, then showers and thunderstorms likely after 8am.  Mostly cloudy, with a high near 81. Southwest wind 5 to 10 mph.  Chance of precipitation is 60%.

    T-storms
    Likely

    High: 81 °F

  • Sunday
    Night

    Sunday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 64. Southwest wind around 10 mph.

    Chance
    T-storms

    Low: 64 °F

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly before 2pm.  Partly sunny, with a high near 77. Northwest wind around 5 mph.

    Chance
    Showers

    High: 77 °F

  • Monday
    Night

    Monday Night: A 50 percent chance of showers, mainly after 8pm.  Mostly cloudy, with a low around 57.

    Chance
    Showers

    Low: 57 °F

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 2pm.  Mostly cloudy, with a high near 74. Chance of precipitation is 50%.

    Chance
    Showers

    High: 74 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 55. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 55 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers.  Partly sunny, with a high near 72.

    Slight Chance
    Showers

    High: 72 °F

Detailed Forecast

Today
A chance of showers, then showers and thunderstorms likely after 2pm. Mostly cloudy, with a high near 81. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.
Tonight
Showers and thunderstorms likely before 2am, then showers likely and possibly a thunderstorm after 2am. Cloudy, with a low around 64. South wind 5 to 10 mph. Chance of precipitation is 70%.
Sunday
Showers likely and possibly a thunderstorm before 8am, then showers and thunderstorms likely after 8am. Mostly cloudy, with a high near 81. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Southwest wind around 10 mph.
Monday
A 30 percent chance of showers and thunderstorms, mainly before 2pm. Partly sunny, with a high near 77. Northwest wind around 5 mph.
Monday Night
A 50 percent chance of showers, mainly after 8pm. Mostly cloudy, with a low around 57.
Tuesday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 74. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 72.
Wednesday Night
A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 53.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 47.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 68.
Click Map For Forecast
Point Forecast:
3 Miles NW Walland TN
 35.75°N 83.85°W (Elev. 978 ft)
10:28 am EDT Apr 30, 2016
11am EDT Apr 30, 2016-6pm EDT May 6, 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database