Wintry Weather Across Wide Swaths of the Country; Heavy Rain in the Mid South

A developing storm will bring wintry conditions from the Midwest to the Mid-Atlantic, including into the National Capital Region; and heavy rain that may cause flash flooding across the Mid-South. In the West, another storm will slide south along the coast with low elevation snow, and 1 to 2 feet in the mountains. Heavy rain may also cause flash floods on the western Hawaiian Islands. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Rain Fog/Mist

37°F

3°C

Humidity 89%
Wind Speed E 9 mph
Barometer 30.37 in (1028.9 mb)
Dewpoint 34°F (1°C)
Visibility 6.00 mi
Wind Chill30°F (-1°C)
Last update 19 Feb 5:53 pm EST
Extended Forecast for

3 Miles N Hartford TN

  • Tonight

    Tonight: Rain.  Low around 35. Windy, with a south wind 10 to 20 mph increasing to 20 to 30 mph. Winds could gust as high as 55 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Rain and
    Windy

    Low: 35 °F

  • Wednesday

    Wednesday: A 50 percent chance of rain.  Mostly cloudy, with a high near 57. Windy, with a south wind 20 to 30 mph decreasing to 10 to 20 mph in the afternoon. Winds could gust as high as 50 mph.  New precipitation amounts between a tenth and quarter of an inch possible.

    Chance Rain
    and Windy

    High: 57 °F

  • Wednesday
    Night

    Wednesday Night: Rain.  Low around 46. South wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    Rain

    Low: 46 °F

  • Thursday

    Thursday: Showers likely, mainly before 1pm.  Mostly cloudy, with a high near 54. Northwest wind around 5 mph becoming calm  in the morning.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 54 °F

  • Thursday
    Night

    Thursday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 44. Calm wind becoming southeast around 5 mph after midnight.

    Chance
    Showers

    Low: 44 °F

  • Friday

    Friday: Showers.  High near 54. Chance of precipitation is 90%.

    Showers

    High: 54 °F

  • Friday
    Night

    Friday Night: Showers likely.  Cloudy, with a low around 47. Chance of precipitation is 60%.

    Showers
    Likely

    Low: 47 °F

  • Saturday

    Saturday: A 50 percent chance of showers.  Cloudy, with a high near 61.

    Chance
    Showers

    High: 61 °F

  • Saturday
    Night

    Saturday Night: Showers likely.  Cloudy, with a low around 52. Breezy.  Chance of precipitation is 70%.

    Showers
    Likely and
    Breezy

    Low: 52 °F

Detailed Forecast

Tonight
Rain. Low around 35. Windy, with a south wind 10 to 20 mph increasing to 20 to 30 mph. Winds could gust as high as 55 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 57. Windy, with a south wind 20 to 30 mph decreasing to 10 to 20 mph in the afternoon. Winds could gust as high as 50 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain. Low around 46. South wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Thursday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 54. Northwest wind around 5 mph becoming calm in the morning. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 44. Calm wind becoming southeast around 5 mph after midnight.
Friday
Showers. High near 54. Chance of precipitation is 90%.
Friday Night
Showers likely. Cloudy, with a low around 47. Chance of precipitation is 60%.
Saturday
A 50 percent chance of showers. Cloudy, with a high near 61.
Saturday Night
Showers likely. Cloudy, with a low around 52. Breezy. Chance of precipitation is 70%.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 58. Breezy.
Sunday Night
Mostly clear, with a low around 34. Breezy.
Monday
Sunny, with a high near 48.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 39.
Tuesday
A 50 percent chance of showers. Mostly cloudy, with a high near 52.
Click Map For Forecast
Point Forecast:
3 Miles N Hartford TN
 35.86°N 83.15°W (Elev. 3422 ft)
5:59 pm EST Feb 19, 2019
6pm EST Feb 19, 2019-6pm EST Feb 26, 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