Preview of NWS' New Version of Forecast
This preview is not operational and should not be used for support decisions.
 
Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°N Lon: 83.99°W Elev: 981ft.

Mostly Cloudy

22°C

71°F

Humidity 90%
Wind Speed SSW at 8 kph (5 mph)
Barometer hPa (inHg)
Dewpoint 20°C (68°F)
Visibility 16.09 km (10 mi)
Heat Index 22°C (72°F)
Last update Jun 19 2019, 4:53 AM EDT
Extended Forecast for

2 Miles ESE Knoxville TN

  • Overnight

    Patchy Fog

    21°C

    Patchy Fog

  • Wednesday

    Patchy Fog then Chance Showers And Thunderstorms

    29°C

    Patchy Fog then Chance Showers And Thunderstorms

  • Wednesday Night

    Chance Showers And Thunderstorms

    21°C

    Chance Showers And Thunderstorms

  • Thursday

    Showers And Thunderstorms

    28°C

    Showers And Thunderstorms

  • Thursday Night

    Showers And Thunderstorms

    18°C

    Showers And Thunderstorms

  • Friday

    Chance Rain Showers then Mostly Sunny

    30°C

    Chance Rain Showers then Mostly Sunny

  • Friday Night

    Chance Showers And Thunderstorms

    20°C

    Chance Showers And Thunderstorms

  • Saturday

    Showers And Thunderstorms Likely

    30°C

    Showers And Thunderstorms Likely

  • Saturday Night

    Showers And Thunderstorms Likely

    21°C

    Showers And Thunderstorms Likely

Overnight
Patchy fog and a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 21. Southwest wind around 0 km/h. Chance of precipitation is 20%. New rainfall amounts less than 0.5 cm possible.
Wednesday
Patchy fog and a chance of showers and thunderstorms before 11am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 29. Southwest wind 5 to 15 km/h. Chance of precipitation is 50%. New rainfall amounts between 0.5 and 1 cm possible.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 21. Southwest wind 5 to 15 km/h. Chance of precipitation is 50%. New rainfall amounts between 0.5 and 1 cm possible.
Thursday
Showers and thunderstorms likely before 8am, then showers and thunderstorms likely between 8am and 11am, then showers and thunderstorms. Mostly cloudy, with a high near 28. Southwest wind 15 to 30 km/h, with gusts as high as 45 km/h. Chance of precipitation is 80%.
Thursday Night
Showers and thunderstorms. Mostly cloudy, with a low around 18. Southwest wind 5 to 25 km/h, with gusts as high as 40 km/h. Chance of precipitation is 80%.
Friday
A chance of rain showers before 8am. Mostly sunny, with a high near 30.
Friday Night
A chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.
Saturday
Showers and thunderstorms likely. Partly sunny, with a high near 30. Chance of precipitation is 70%.
Saturday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 21. Chance of precipitation is 70%.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 31. Chance of precipitation is 50%.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 22. Chance of precipitation is 50%.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 31. Chance of precipitation is 40%.
Monday Night
A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
Tuesday
Showers and thunderstorms likely before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 29. Chance of precipitation is 40%.
Point Forecast:
2 Miles ESE Knoxville TN
35.96°N 83.92°W (942 ft)
3:38 AM EDT Jun 19, 2019
9:00 PM EDT Jun 18, 2019 thru
8:00 AM EDT Jun 26, 2019
 

Additional Resources

Radar & Satellite Image
Local Radar Data Satellite Data
Graphical Data
Graphical Data
Tabular Data
Tabular Data
National Digital Forecast Database