Storms and Flash Flooding in the South; Heavy Snow in the Central Rockies

Storms will continue to impact the northern Gulf Coast into Thursday resulting in threats of flash flooding, wind damage and hail. A late season winter storm will bring heavy snow to the Central Rockies on Wednesday and Thursday. Critical fire weather conditions will exist in the Southwest U.S. on Wednesday and Thursday as well. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

A Few Clouds

58°F

14°C

Humidity 70%
Wind Speed N 6 mph
Barometer 30.06 in (1017.2 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 14 Apr 12:53 am EDT
Extended Forecast for

2 Miles SE Knoxville TN

  • Overnight

    Overnight: Partly cloudy, with a low around 51. Northeast wind around 5 mph.

    Partly Cloudy

    Low: 51 °F

  • Wednesday

    Wednesday: A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then showers likely and possibly a thunderstorm after 3pm.  Increasing clouds, with a high near 72. Calm wind becoming northwest around 5 mph in the afternoon.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Slight Chance
    Showers then
    Showers
    Likely

    High: 72 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely, mainly before 8pm.  Mostly cloudy, with a low around 48. Northwest wind 5 to 10 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    Low: 48 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 63. Calm wind becoming west around 5 mph in the afternoon.

    Mostly Sunny

    High: 63 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 40. Northwest wind around 5 mph becoming calm  after midnight.

    Mostly Clear

    Low: 40 °F

  • Friday

    Friday: Mostly sunny, with a high near 66. Calm wind becoming northeast around 5 mph.

    Mostly Sunny

    High: 66 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 46. Calm wind.

    Mostly Cloudy

    Low: 46 °F

  • Saturday

    Saturday: A 30 percent chance of showers.  Mostly cloudy, with a high near 63.

    Chance
    Showers

    High: 63 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 46.

    Mostly Cloudy

    Low: 46 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 51. Northeast wind around 5 mph.
Wednesday
A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then showers likely and possibly a thunderstorm after 3pm. Increasing clouds, with a high near 72. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 48. Northwest wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Mostly sunny, with a high near 63. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 40. Northwest wind around 5 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 66. Calm wind becoming northeast around 5 mph.
Friday Night
Mostly cloudy, with a low around 46. Calm wind.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 63.
Saturday Night
Mostly cloudy, with a low around 46.
Sunday
A 20 percent chance of showers after 2pm. Partly sunny, with a high near 64.
Sunday Night
A 10 percent chance of showers. Partly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 68.
Click Map For Forecast
Point Forecast:
2 Miles SE Knoxville TN
 35.96°N 83.91°W (Elev. 942 ft)
9:40 pm EDT Apr 13, 2021
1am EDT Apr 14, 2021-6pm EDT Apr 20, 2021
 
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