Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

72°F

22°C

Humidity 53%
Wind Speed SW 13 G 20 mph
Barometer 29.84 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 23 Mar 2:35 am EDT
Extended Forecast for

3 Miles S Tusculum TN

  • Overnight

    Overnight: Mostly clear early, then becoming mostly cloudy, with a low around 55. Southwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 55 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of showers and thunderstorms before 9am, then a slight chance of showers between 9am and 10am.  Cloudy through mid morning, then gradual clearing, with a high near 64. West wind around 10 mph becoming north in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 30%.

    High: 64 °F

    Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 34. Northeast wind around 5 mph.

    Low: 34 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 62. Northeast wind around 5 mph becoming calm.

    High: 62 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. Southeast wind around 5 mph.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66. Southeast wind around 5 mph becoming southwest in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear early, then becoming mostly cloudy, with a low around 55. Southwest wind around 10 mph, with gusts as high as 25 mph.
Monday
A chance of showers and thunderstorms before 9am, then a slight chance of showers between 9am and 10am. Cloudy through mid morning, then gradual clearing, with a high near 64. West wind around 10 mph becoming north in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Monday Night
Increasing clouds, with a low around 34. Northeast wind around 5 mph.
Tuesday
Partly sunny, with a high near 62. Northeast wind around 5 mph becoming calm.
Tuesday Night
Mostly cloudy, with a low around 39. Southeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 66. Southeast wind around 5 mph becoming southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 45. Calm wind.
Thursday
Mostly sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 56.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 73.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 56.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Tusculum TN
 36.15°N 82.75°W (Elev. 1398 ft)
2:26 am EDT Mar 23, 2026
2am EDT Mar 23, 2026-6pm EDT Mar 29, 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