Widespread Showers and Thunderstorms in Southern California and the Southern Plains into the Mississippi Valley

Isolated strong to severe thunderstorms and widespread heavy rainfall are possible across the southern Plains into Arkansas. Widespread showers with a slight chance of thunderstorms are possible across southern California. Urban flooding, rock and mudslides as well as minor debris flows near burn scars are possible. Read More >

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Overcast

59°F

15°C

Humidity 94%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 57°F (14°C)
Visibility 9.00 mi
Last update 20 Nov 8:55 pm EST
Extended Forecast for

2 Miles W Erwin TN

  • Tonight

    Tonight: Showers.  Low around 56. Calm wind.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 56 °F

    Chance
    Showers then
    Showers

  • Friday

    Friday: Showers likely, mainly before 9am.  Cloudy, with a high near 69. Calm wind becoming west around 5 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 69 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely, with thunderstorms also possible after 4am.  Mostly cloudy, with a low around 57. Calm wind becoming west around 5 mph in the evening. Winds could gust as high as 25 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 57 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 1pm, then a slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm.  Mostly cloudy, with a high near 64. West wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%.

    High: 64 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A slight chance of thunderstorms before 7pm.  Mostly cloudy, with a low around 42. Northwest wind around 5 mph becoming calm.  Chance of precipitation is 10%.

    Low: 42 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 61. Calm wind becoming northwest around 5 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers after 1am.  Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Showers. Low around 56. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers likely, mainly before 9am. Cloudy, with a high near 69. Calm wind becoming west around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers likely, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 57. Calm wind becoming west around 5 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers likely and possibly a thunderstorm before 1pm, then a slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 64. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Saturday Night
A slight chance of thunderstorms before 7pm. Mostly cloudy, with a low around 42. Northwest wind around 5 mph becoming calm. Chance of precipitation is 10%.
Sunday
Sunny, with a high near 61. Calm wind becoming northwest around 5 mph.
Sunday Night
Mostly clear, with a low around 41. Calm wind.
Monday
Mostly sunny, with a high near 64.
Monday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 47.
Tuesday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 62. Chance of precipitation is 70%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 61.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 35.
Thanksgiving Day
Mostly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Erwin TN
 36.15°N 82.45°W (Elev. 1923 ft)
6:06 pm EST Nov 20, 2025
9pm EST Nov 20, 2025-6pm EST Nov 27, 2025
 
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Additional Resources

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Hourly Weather Forecast

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