National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Critical Fire Weather Conditions in the Southern Plains; Showers and Thunderstorms Linger Over Florida

A cold front will linger over Florida through Tuesday, bringing widespread showers and thunderstorms, and potential flash flooding concerns. Showers and thunderstorms will be most widespread across eastern and central Florida. Gusty winds and dry conditions will promote elevated to critical fire weather conditions across the southern Plains and southern Rockies through Monday. Read More >

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

41°F

5°C

Humidity 76%
Wind Speed Calm
Barometer 30.22 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 6 Apr 6:35 am EDT
Extended Forecast for

Greeneville TN

  • Today

    Today: Patchy frost between 8am and 9am. Otherwise, mostly sunny, with a high near 62. Calm wind becoming west around 5 mph in the afternoon.

    High: 62 °F

    Patchy Frost
    then Mostly
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 39. West wind around 5 mph becoming calm.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 61. Calm wind becoming north around 5 mph in the afternoon.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38. Northeast wind around 5 mph.

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66. Southeast wind around 10 mph, with gusts as high as 20 mph.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 40. Southeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 69. Southeast wind 5 to 10 mph.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

Detailed Forecast

Today
Patchy frost between 8am and 9am. Otherwise, mostly sunny, with a high near 62. Calm wind becoming west around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 39. West wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 61. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 38. Northeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 66. Southeast wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 40. Southeast wind around 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 69. Southeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 45.
Friday
Sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 49.
Saturday
Sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greeneville TN
 36.15°N 82.84°W (Elev. 1535 ft)
Last Update:
2:26 am EDT Apr 6, 2026
Forecast Valid:
6am EDT Apr 6, 2026-6pm EDT Apr 12, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation