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

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

67°F

19°C

Humidity 73%
Wind Speed SW 10 mph
Barometer 30.07 in (1017.6 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 25 Dec 2:53 pm EST
Extended Forecast for

Tapoco NC

  • Tonight

    Tonight: A 20 percent chance of rain between midnight and 1am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 55. Calm wind.

    Low: 55 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Friday

    Friday: A slight chance of rain between 3pm and 4pm. Patchy fog before 10am. Otherwise, mostly sunny, with a high near 67. Calm wind becoming south southwest 5 to 7 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

    High: 67 °F

    Patchy Fog
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A 40 percent chance of rain, mainly between 7pm and 1am. Mostly cloudy, with a low around 56. West southwest wind around 5 mph becoming calm after midnight. Winds could gust as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 56 °F

    Chance Rain

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 71. Calm wind.

    High: 71 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 70.

    High: 70 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain likely, mainly after 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.

    Low: 54 °F

    Chance Rain
    then Rain
    Likely

  • Monday

    Monday: Showers likely, mainly before 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 70%.

    High: 55 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of rain between midnight and 1am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 55. Calm wind.
Friday
A slight chance of rain between 3pm and 4pm. Patchy fog before 10am. Otherwise, mostly sunny, with a high near 67. Calm wind becoming south southwest 5 to 7 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Friday Night
A 40 percent chance of rain, mainly between 7pm and 1am. Mostly cloudy, with a low around 56. West southwest wind around 5 mph becoming calm after midnight. Winds could gust as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 71. Calm wind.
Saturday Night
Partly cloudy, with a low around 53. Calm wind.
Sunday
Mostly cloudy, with a high near 70.
Sunday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.
Monday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 70%.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 36.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Sunny, with a high near 44.
Wednesday Night
Mostly clear, with a low around 24.
New Year's Day
Sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tapoco NC
 35.44°N 83.97°W (Elev. 1696 ft)
Last Update:
12:18 pm EST Dec 25, 2025
Forecast Valid:
3pm EST Dec 25, 2025-6pm EST Jan 1, 2026
 
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Additional Resources

Radar & Satellite Image

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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