Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Overcast

63°F

17°C

Humidity 68%
Wind Speed Calm
Barometer 29.91 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 22 Mar 1:55 am EDT
Extended Forecast for

4 Miles N Max Patch NC

  • Overnight

    Overnight: Partly cloudy, with a low around 56. West wind around 10 mph.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 73. West wind around 10 mph, with gusts as high as 20 mph.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 2am.  Partly cloudy, with a low around 54. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 54 °F

    Mostly Clear
    then Slight
    Chance
    Showers and
    Breezy

  • Monday

    Monday: A 10 percent chance of showers before 8am.  Cloudy, then gradually becoming mostly sunny, with a high near 56. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 56 °F

    Slight Chance
    Showers and
    Breezy then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38. North wind 10 to 15 mph becoming northeast after midnight. Winds could gust as high as 20 mph.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 56. Southeast wind 5 to 10 mph.

    High: 56 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 2am.  Mostly cloudy, with a low around 42. Southeast wind 5 to 10 mph.

    Low: 42 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers.  Mostly cloudy, with a high near 56.

    High: 56 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 48.

    Low: 48 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 56. West wind around 10 mph.
Sunday
Sunny, with a high near 73. West wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
A 20 percent chance of showers after 2am. Partly cloudy, with a low around 54. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Monday
A 10 percent chance of showers before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 56. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 38. North wind 10 to 15 mph becoming northeast after midnight. Winds could gust as high as 20 mph.
Tuesday
Partly sunny, with a high near 56. Southeast wind 5 to 10 mph.
Tuesday Night
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 42. Southeast wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 56.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 48.
Thursday
A 30 percent chance of showers, mainly before 2pm. Partly sunny, with a high near 65.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 54.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 65.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 43.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Max Patch NC
 35.85°N 82.95°W (Elev. 3642 ft)
1:06 am EDT Mar 22, 2026
2am EDT Mar 22, 2026-6pm EDT Mar 28, 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