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 >

Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Partly Cloudy

43°F

6°C

Humidity 76%
Wind Speed Calm
Barometer 30.42 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 19 Oct 3:15 am EDT
Extended Forecast for

5 Miles S Greeneville TN

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 39. Calm wind.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Areas of frost before 9am.  Otherwise, sunny, with a high near 71. Calm wind becoming north around 5 mph.

    High: 71 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. Calm wind becoming north around 5 mph.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74. Calm wind becoming northwest around 5 mph.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 40. Calm wind.

    Low: 40 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 39.

    Low: 39 °F

    Clear

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 39. Calm wind.
Monday
Areas of frost before 9am. Otherwise, sunny, with a high near 71. Calm wind becoming north around 5 mph.
Monday Night
Mostly clear, with a low around 39. Calm wind.
Tuesday
Sunny, with a high near 73. Calm wind becoming north around 5 mph.
Tuesday Night
Mostly clear, with a low around 40. Calm wind.
Wednesday
Sunny, with a high near 74. Calm wind becoming northwest around 5 mph.
Wednesday Night
Clear, with a low around 40. Calm wind.
Thursday
Sunny, with a high near 72.
Thursday Night
Clear, with a low around 39.
Friday
Sunny, with a high near 75.
Friday Night
Clear, with a low around 40.
Saturday
Sunny, with a high near 73.
Saturday Night
Clear, with a low around 39.
Sunday
Sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Greeneville TN
 36.08°N 82.82°W (Elev. 1398 ft)
2:26 am EDT Oct 19, 2026
3am EDT Oct 19, 2026-6pm EDT Oct 25, 2026
 
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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