Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

Sevierville Gatlinburg - Pigeon Forge Airport (KGKT)

Lat: 35.86°NLon: 83.53°WElev: 1001ft.

Fair

52°F

11°C

Humidity 100%
Wind Speed Calm
Barometer 30.16 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 15 Apr 7:35 am EDT
Extended Forecast for

8 Miles S Cosby TN

  • Today

    Today: Mostly sunny, with a high near 68. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 68 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 53. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 67. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 67 °F

    Decreasing
    Clouds and
    Breezy

  • Thursday Night

    Thursday Night: A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a slight chance of showers after 2am.  Partly cloudy, with a low around 52. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 25 mph.  Chance of precipitation is 40%.

    Low: 52 °F

    Chance
    Showers and
    Breezy

  • Friday

    Friday: A 20 percent chance of showers.  Mostly sunny, with a high near 65. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 65 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 53. North wind around 10 mph becoming south in the evening.

    Low: 53 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 2pm.  Mostly sunny, with a high near 70. Breezy, with a south wind 15 to 20 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph.

    High: 70 °F

    Mostly Sunny
    then Slight
    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 41. Breezy.  Chance of precipitation is 50%.

    Low: 41 °F

    Chance
    Showers and
    Breezy

  • Sunday

    Sunday: A chance of rain and snow showers before 11am, then a chance of snow showers.  Mostly cloudy, with a high near 48. Breezy.  Chance of precipitation is 40%.

    High: 48 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Snow Showers

Detailed Forecast

Today
Mostly sunny, with a high near 68. West wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 53. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 67. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday Night
A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a slight chance of showers after 2am. Partly cloudy, with a low around 52. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 65. Northwest wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 53. North wind around 10 mph becoming south in the evening.
Saturday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 70. Breezy, with a south wind 15 to 20 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 41. Breezy. Chance of precipitation is 50%.
Sunday
A chance of rain and snow showers before 11am, then a chance of snow showers. Mostly cloudy, with a high near 48. Breezy. Chance of precipitation is 40%.
Sunday Night
Mostly clear, with a low around 31. Blustery.
Monday
Sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles S Cosby TN
 35.71°N 83.25°W (Elev. 5377 ft)
7:06 am EDT Apr 15, 2026
7am EDT Apr 15, 2026-6pm EDT Apr 21, 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