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

Areas of Excessive Rainfall and Severe Thunderstorms; Typhoon Watch for Guam/CNMI

Heavy to excessive rainfall will continue today from the Texas Big Bend region into southern Oklahoma. Locally considerable flash and urban flooding is possible, and river flooding will continue in central Oklahoma. Scattered severe thunderstorms are possible in parts of the Mid-Atlantic Friday. A Typhoon Watch has been issued for Guam and CNMI. Read More >

Current conditions at

Watauga County Hospital Heliport (KTNB)

Lat: 36.2°NLon: 81.65°WElev: 3146ft.

77°F

25°C

Humidity 61%
Wind Speed NA
Barometer 30.20 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 15 Oct 2:35 pm EDT
Extended Forecast for

4 Miles SE Mountain City TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 80. West wind around 5 mph.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 59. Calm wind becoming south around 5 mph.

    Low: 59 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers after 5pm. Sunny, with a high near 75. West wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 75 °F

    Sunny then
    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly between 10pm and midnight. Mostly cloudy, with a low around 39. Northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    Low: 39 °F

    Showers
    Likely

  • Saturday

    Saturday: A 20 percent chance of showers before 2pm. Partly sunny, with a high near 48. North wind around 15 mph, with gusts as high as 30 mph.

    High: 48 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 31. North wind around 5 mph becoming northeast after midnight.

    Low: 31 °F

    Frost

  • Sunday

    Sunday: Widespread frost before 9am. Otherwise, sunny, with a high near 56. East wind around 5 mph.

    High: 56 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 33.

    Low: 33 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 80. West wind around 5 mph.
Tonight
Mostly clear, with a low around 59. Calm wind becoming south around 5 mph.
Friday
A 30 percent chance of showers after 5pm. Sunny, with a high near 75. West wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
Showers likely, mainly between 10pm and midnight. Mostly cloudy, with a low around 39. Northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Saturday
A 20 percent chance of showers before 2pm. Partly sunny, with a high near 48. North wind around 15 mph, with gusts as high as 30 mph.
Saturday Night
Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 31. North wind around 5 mph becoming northeast after midnight.
Sunday
Widespread frost before 9am. Otherwise, sunny, with a high near 56. East wind around 5 mph.
Sunday Night
Clear, with a low around 33.
Monday
Sunny, with a high near 62.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Mountain City TN
 36.43°N 81.74°W (Elev. 2900 ft)
Last Update:
2:26 pm EDT Oct 15, 2026
Forecast Valid:
2pm EDT Oct 15, 2026-6pm EDT Oct 21, 2026
 
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Additional Resources

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Chance of Precipitation