Mountain Snow Continues in the Southwest While Ice and Snow Fall From the Mid-Atlantic to the Northeast

A storm shifting into the Four Corners region will produce heavy mountain snow into Monday. An eastern storm will track across the Mid-Atlantic region through early Monday with a swath of ice and snow extending into the Northeast. Tuesday into Wednesday, a stronger eastern storm is forecast to impact the eastern half of the U.S. with areas of excessive rain, heavy snow and ice. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

46°F

8°C

Humidity 86%
Wind Speed W 14 G 31 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 18 Feb 3:53 am EST
Extended Forecast for

Maryville TN

  • Overnight

    Overnight: A 50 percent chance of showers.  Cloudy, with a steady temperature around 46. West wind around 5 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    Low: 46 °F

  • Washington's
    Birthday

    Washington's Birthday: A 10 percent chance of showers before 7am.  Mostly sunny, with a high near 49. West wind around 5 mph.

    Slight Chance
    Showers then
    Mostly Sunny

    High: 49 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 30. North wind 5 to 10 mph becoming northeast after midnight.

    Partly Cloudy

    Low: 30 °F

  • Tuesday

    Tuesday: A 40 percent chance of showers, mainly after 3pm.  Mostly cloudy, with a high near 45. Northeast wind 5 to 10 mph.

    Partly Sunny
    then Chance
    Showers

    High: 45 °F

  • Tuesday
    Night

    Tuesday Night: Showers, mainly before 4am.  Low around 39. Northeast wind around 5 mph becoming calm  after midnight.  Chance of precipitation is 90%.

    Showers

    Low: 39 °F

  • Wednesday

    Wednesday: Showers, mainly after 8am.  High near 56. Chance of precipitation is 80%.

    Showers

    High: 56 °F

  • Wednesday
    Night

    Wednesday Night: Showers.  Low around 51. Chance of precipitation is 90%.

    Showers

    Low: 51 °F

  • Thursday

    Thursday: Showers.  High near 61. Chance of precipitation is 90%.

    Showers

    High: 61 °F

  • Thursday
    Night

    Thursday Night: Showers.  Low around 48. Chance of precipitation is 80%.

    Showers

    Low: 48 °F

Detailed Forecast

Overnight
A 50 percent chance of showers. Cloudy, with a steady temperature around 46. West wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Washington's Birthday
A 10 percent chance of showers before 7am. Mostly sunny, with a high near 49. West wind around 5 mph.
Monday Night
Partly cloudy, with a low around 30. North wind 5 to 10 mph becoming northeast after midnight.
Tuesday
A 40 percent chance of showers, mainly after 3pm. Mostly cloudy, with a high near 45. Northeast wind 5 to 10 mph.
Tuesday Night
Showers, mainly before 4am. Low around 39. Northeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 90%.
Wednesday
Showers, mainly after 8am. High near 56. Chance of precipitation is 80%.
Wednesday Night
Showers. Low around 51. Chance of precipitation is 90%.
Thursday
Showers. High near 61. Chance of precipitation is 90%.
Thursday Night
Showers. Low around 48. Chance of precipitation is 80%.
Friday
Showers likely. Cloudy, with a high near 61. Chance of precipitation is 70%.
Friday Night
Showers likely. Cloudy, with a low around 52. Chance of precipitation is 70%.
Saturday
Showers likely. Cloudy, with a high near 65. Chance of precipitation is 70%.
Saturday Night
Showers. Low around 49. Chance of precipitation is 80%.
Sunday
Showers. High near 59. Chance of precipitation is 80%.
Click Map For Forecast
Point Forecast:
Maryville TN
 35.74°N 83.96°W (Elev. 1010 ft)
3:36 am EST Feb 18, 2019
4am EST Feb 18, 2019-6pm EST Feb 24, 2019
 
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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