Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to develop off the southeast U.S. coast tonight and is expected to strengthen and bring flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

64°F

18°C

Humidity 46%
Wind Speed Vrbl 5 mph
Barometer 30.30 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 10 Oct 12:15 pm EDT
Extended Forecast for

2 Miles NW Erwin TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 67. Southeast wind around 5 mph becoming calm.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. Southeast wind around 5 mph.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Areas of dense fog before 9am.  Otherwise, sunny, with a high near 69. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 69 °F

    Areas Dense
    Fog then
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48. East wind around 5 mph.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 69. East wind around 5 mph becoming north in the afternoon.

    High: 69 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49. North wind around 5 mph becoming southeast after midnight.

    Low: 49 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 69. South wind around 5 mph becoming northwest in the afternoon.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 67. Southeast wind around 5 mph becoming calm.
Tonight
Mostly clear, with a low around 46. Southeast wind around 5 mph.
Saturday
Areas of dense fog before 9am. Otherwise, sunny, with a high near 69. Calm wind becoming northeast around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 48. East wind around 5 mph.
Sunday
Sunny, with a high near 69. East wind around 5 mph becoming north in the afternoon.
Sunday Night
Mostly clear, with a low around 49. North wind around 5 mph becoming southeast after midnight.
Columbus Day
Sunny, with a high near 69. South wind around 5 mph becoming northwest in the afternoon.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Erwin TN
 36.17°N 82.42°W (Elev. 2566 ft)
7:06 am EDT Oct 10, 2025
12pm EDT Oct 10, 2025-6pm EDT Oct 16, 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