On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Remnants of Erika Soaking Florida

Erika may not technically be a Tropical Storm any more, but its remnants are soaking Florida in very heavy rain. Over four inches of rain has been reported in some areas. Flood Watches remain in effect in many areas. When encountering flooded roads, remember: Turn around, don't drown!
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Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

A Few Clouds

66°F

19°C

Humidity 96%
Wind Speed Calm
Barometer 30.10 in (1018.1 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 31 Aug 4:53 am EDT

Detailed Forecast

Early This Morning
Mostly cloudy. A chance of showers. Light winds.
Today
Partly sunny. A slight chance of showers in the morning...then a chance of showers and a slight chance of thunderstorms in the afternoon. Highs in the lower to mid 80s. Light winds. Chance of rain 30 percent.
Tonight
Mostly cloudy. Patchy fog early in the morning. Lows in the mid 60s. Light winds.
Tuesday
Partly sunny. Highs in the mid to upper 80s. Light winds.
Tuesday Night
Mostly cloudy. Lows in the upper 60s. Light winds.
Wednesday
Partly sunny. A 20 percent chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Light winds.
Wednesday Night
Partly cloudy. Lows in the upper 60s.
Thursday
Mostly sunny. Highs in the upper 80s.
Thursday Night
Partly cloudy. Lows in the upper 60s.
Friday
Partly sunny with a 20 percent chance of showers and thunderstorms. Highs in the upper 80s to lower 90s.
Friday Night
Partly cloudy. Lows in the upper 60s.
Saturday
Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the mid to upper 80s.
Saturday Night
Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 60s.
Sunday
Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the mid to upper 80s.



  Click Map For Detailed Forecast
351 AM EDT MON AUG 31 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database