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.

Tropics remain active

The National Hurricane Center has discontinued advisories for Erica as yet another tropical system, Fred, forms in the eastern Atlantic. Remnants of Erika could still produce heavy rainfall and gusty winds across southern and central Florida on Sunday. Meanwhile, the Eastern Pacific remains active, with advisories continuing to be issued for two hurricanes, Jimena and Ignacio.
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Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Mostly Cloudy

75°F

24°C

Humidity 76%
Wind Speed NE 6 mph
Barometer 30.17 in (1021.0 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 30 Aug 11:53 am EDT

Detailed Forecast

This Afternoon
Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s. Southeast winds 10 mph or less.
Tonight
Mostly cloudy. A chance of showers and thunderstorms until early morning...then a slight chance of showers. Lows in the mid to upper 60s. Light winds. Chance of rain 30 percent.
Monday
Partly sunny. A slight chance of showers in the morning...then a chance of showers and thunderstorms in the afternoon. Highs in the lower to mid 80s. Light winds. Chance of rain 30 percent.
Monday Night
Partly cloudy. Lows in the upper 60s. Light winds.
Tuesday
Partly sunny. Highs in the mid to upper 80s. Light winds.
Tuesday Night
Partly cloudy. Lows in the upper 60s.
Wednesday
Partly sunny with a 20 percent chance of showers and thunderstorms. Highs in the mid to upper 80s.
Wednesday Night
Mostly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 60s.
Thursday
Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the mid to upper 80s.
Thursday Night
Partly cloudy. Lows in the upper 60s.
Friday
Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the mid to upper 80s.
Friday Night
Mostly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 60s.
Saturday
Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the mid to upper 80s.



  Click Map For Detailed Forecast
1007 AM EDT SUN AUG 30 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