Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

77°F

25°C

Humidity 51%
Wind Speed W 6 mph
Barometer 30.05 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 18 Oct 12:55 pm EDT
Extended Forecast for

2 Miles ENE Flag Pond TN

Wind Advisory October 19, 12:00am until October 19, 02:00pm
Click here for hazard details and duration
Wind Advisory
  • This Afternoon

    This Afternoon: Sunny, with a high near 74. West wind around 5 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 56. South wind 5 to 15 mph, with gusts as high as 40 mph.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 2pm.  High near 62. South wind around 15 mph, with gusts as high as 45 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 62 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am.  Cloudy during the early evening, then gradual clearing, with a low around 38. Northwest wind around 10 mph, with gusts as high as 30 mph.  Chance of precipitation is 30%.

    Low: 38 °F

    Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 57. Northwest wind around 5 mph.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Calm wind becoming south around 5 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65. South wind around 5 mph becoming west in the afternoon.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Patchy frost before 9am.  Otherwise, sunny, with a high near 53.

    High: 53 °F

    Patchy Frost
    then Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 74. West wind around 5 mph.
Tonight
Partly cloudy, with a low around 56. South wind 5 to 15 mph, with gusts as high as 40 mph.
Sunday
Showers, with thunderstorms also possible after 2pm. High near 62. South wind around 15 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Cloudy during the early evening, then gradual clearing, with a low around 38. Northwest wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 57. Northwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 42. Calm wind becoming south around 5 mph.
Tuesday
Sunny, with a high near 65. South wind around 5 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Patchy frost before 9am. Otherwise, sunny, with a high near 53.
Wednesday Night
Patchy frost after 4am. Otherwise, mostly clear, with a low around 35.
Thursday
Patchy frost. Otherwise, sunny, with a high near 54.
Thursday Night
Mostly clear, with a low around 36.
Friday
Mostly sunny, with a high near 60.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Flag Pond TN
 36.02°N 82.52°W (Elev. 3130 ft)
12:21 pm EDT Oct 18, 2025
1pm EDT Oct 18, 2025-6pm EDT Oct 24, 2025
 
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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