Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2° N Lon: 82.81° W Elev: 1608 ft.

Fair

43°F

6°C

Humidity 87%
Wind Speed Calm
Barometer 30.33 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 20 Oct 8:15 am EDT
Detailed forecast for

Unicoi County

Today
Sunny. Highs in the 60s to mid 70s. Light winds.
Tonight
Clear. Lows in the 40s. Light winds.
Wednesday
Sunny. Highs in the upper 50s to lower 70s. Temperature falling into the upper 50s in the afternoon. Light winds.
Wednesday Night
Clear. Lows in the upper 30s to mid 40s. Light winds.
Thursday
Sunny. Highs in the upper 50s to lower 70s. Light winds.
Thursday Night
Clear. Lows in the upper 30s to lower 40s.
Friday
Sunny. Highs in the upper 50s to lower 70s. Temperature falling into the upper 50s in the afternoon.
Friday Night
Clear. Lows in the mid 30s to lower 40s.
Saturday
Sunny. Highs in the mid 50s to upper 60s.
Saturday Night
Clear. Lows in the mid 30s to lower 40s.
Sunday
Sunny. Highs in the mid 50s to lower 70s.
Sunday Night
Mostly clear. Lows in the upper 30s to mid 40s.
Monday
Mostly sunny. Highs in the upper 50s to lower 70s.



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706 AM EDT Tue Oct 20 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database