Zeta Landfall Expected Wednesday; Southern Plains Snow and Ice to Taper Off

Areas of snow, sleet, and freezing rain will slowly taper off across portions of the southern Plains on Wednesday as warmer air is drawn north ahead of Zeta. Zeta is forecast to bring hurricane conditions, life-threatening storm surge, and heavy rainfall to portions of the northern Gulf Coast by Wednesday evening. Heavy rainfall is expected through Thursday along Zeta's track to the Mid-Atlantic. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

67°F

19°C

Humidity 91%
Wind Speed Calm
Barometer 30.11 in (1019.1 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 27 Oct 11:53 pm EDT
Extended Forecast for

6 Miles S Cosby TN

  • Tonight

    Tonight: Mostly cloudy, with a low around 57. Southwest wind around 5 mph.

    Mostly Cloudy

    Low: 57 °F

  • Wednesday

    Wednesday: Showers, mainly after 10am.  High near 60. South wind around 5 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Showers

    High: 60 °F

  • Wednesday
    Night

    Wednesday Night: Showers.  Low around 58. Southeast wind 5 to 10 mph.  Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

    Showers

    Low: 58 °F

  • Thursday

    Thursday: Showers.  High near 58. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 90%.

    Showers and
    Breezy

    High: 58 °F

  • Thursday
    Night

    Thursday Night: Showers likely, mainly before 8pm.  Mostly cloudy, with a low around 38. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%.

    Showers
    Likely and
    Breezy

    Low: 38 °F

  • Friday

    Friday: A 20 percent chance of showers before 2pm.  Partly sunny, with a high near 41. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Slight Chance
    Showers

    High: 41 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 37. North wind around 10 mph becoming east after midnight.

    Mostly Clear

    Low: 37 °F

  • Saturday

    Saturday: Sunny, with a high near 47.

    Sunny

    High: 47 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 40.

    Partly Cloudy

    Low: 40 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 57. Southwest wind around 5 mph.
Wednesday
Showers, mainly after 10am. High near 60. South wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers. Low around 58. Southeast wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Thursday
Showers. High near 58. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
Thursday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 38. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Friday
A 20 percent chance of showers before 2pm. Partly sunny, with a high near 41. North wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 37. North wind around 10 mph becoming east after midnight.
Saturday
Sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Sunny, with a high near 39.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Sunny, with a high near 46.
Click Map For Forecast
Point Forecast:
6 Miles S Cosby TN
 35.73°N 83.24°W (Elev. 5486 ft)
11:45 pm EDT Oct 27, 2020
11pm EDT Oct 27, 2020-6pm EST Nov 3, 2020
 
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