Severe thunderstorms and locally heavy rain possible for portions of the plains

A stationary front will keep scattered showers and thunderstorms in the forecast today and Thursday for much of the plains. Some thunderstorms may be severe today across portions of the central/northern High Plains. Atrong storms are also possible in northern New England today. Hot temperatures will continue across portions of the Desert Southwest and Inter-mountain West.
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Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy

84°F

29°C

Humidity 40%
Wind Speed N 9 mph
Barometer 29.97 in (1013.5 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 29 Jun 6:53 pm EDT
Extended Forecast for

5 Miles SSE Cosby TN

  • Tonight

    Tonight: Mostly clear, with a low around 57. North wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 57 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 2pm.  Sunny, with a high near 82. Calm wind becoming north around 5 mph in the afternoon.

    Sunny then
    Slight Chance
    T-storms

    High: 82 °F

  • Thursday
    Night

    Thursday Night: A 10 percent chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 60. Calm wind becoming south around 5 mph.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 60 °F

  • Friday

    Friday: Mostly sunny, with a high near 85. South wind 5 to 10 mph becoming northwest in the afternoon.

    Mostly Sunny

    High: 85 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of showers and thunderstorms after 2am.  Partly cloudy, with a low around 62. North wind 5 to 10 mph becoming northeast after midnight.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 62 °F

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms, mainly after 8am.  Partly sunny, with a high near 82.

    Chance
    T-storms

    High: 82 °F

  • Saturday
    Night

    Saturday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 64.

    Chance
    T-storms

    Low: 64 °F

  • Sunday

    Sunday: Showers and thunderstorms likely.  Mostly cloudy, with a high near 83. Chance of precipitation is 60%.

    T-storms
    Likely

    High: 83 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 66.

    Chance
    T-storms

    Low: 66 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 57. North wind around 5 mph becoming calm in the evening.
Thursday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 82. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night
A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 60. Calm wind becoming south around 5 mph.
Friday
Mostly sunny, with a high near 85. South wind 5 to 10 mph becoming northwest in the afternoon.
Friday Night
A 20 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 62. North wind 5 to 10 mph becoming northeast after midnight.
Saturday
A 40 percent chance of showers and thunderstorms, mainly after 8am. Partly sunny, with a high near 82.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Sunday
Showers and thunderstorms likely. Mostly cloudy, with a high near 83. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Independence Day
Showers and thunderstorms likely. Mostly cloudy, with a high near 83. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
Click Map For Forecast
Point Forecast:
5 Miles SSE Cosby TN
 35.75°N 83.21°W (Elev. 2323 ft)
3:08 pm EDT Jun 29, 2016
7pm EDT Jun 29, 2016-6pm EDT Jul 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