Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Current conditions at

Watauga County Hospital Heliport (KTNB)

Lat: 36.2°NLon: 81.65°WElev: 3146ft.

Mostly Cloudy

68°F

20°C

Humidity 100%
Wind Speed S 6 mph
Barometer 30.22 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 16 Jul 2:35 am EDT
Extended Forecast for

2 Miles ENE Sugar Mountain NC

  • Overnight

    Overnight: Isolated showers before 4am.  Patchy fog after 5am.  Otherwise, mostly cloudy, with a low around 63. Calm wind.  Chance of precipitation is 20%.

    Low: 63 °F

    Isolated
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly before 5pm.  Patchy fog before 9am.  Otherwise, partly sunny, with a high near 75. South wind 5 to 8 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Slight Chance
    T-storms and
    Patchy Fog
    then T-storms
    Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms, mainly before 1am.  Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 64. Southwest wind 5 to 7 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Chance
    T-storms and
    Patchy Fog

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before 2pm, then showers and thunderstorms likely between 2pm and 3pm, then showers and possibly a thunderstorm after 3pm.  Patchy fog before 8am. High near 74. West southwest wind 5 to 7 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Showers
    Likely and
    Patchy Fog
    then T-storms

  • Thursday Night

    Thursday Night: Showers and thunderstorms, mainly before 11pm.  Low around 63. West wind 3 to 5 mph.  Chance of precipitation is 80%.

    Low: 63 °F

    T-storms then
    Slight Chance
    T-storms

  • Friday

    Friday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm.  High near 75. Chance of precipitation is 80%.

    High: 75 °F

    Chance
    T-storms then
    T-storms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm.  Low around 63. Chance of precipitation is 80%.

    Low: 63 °F

    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm.  High near 74. Chance of precipitation is 80%.

    High: 74 °F

    Chance
    T-storms then
    T-storms

  • Saturday Night

    Saturday Night: Showers and thunderstorms, mainly before 8pm.  Low around 63. Chance of precipitation is 80%.

    Low: 63 °F

    T-storms then
    Partly Cloudy

Detailed Forecast

Overnight
Isolated showers before 4am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 20%.
Wednesday
Showers and thunderstorms likely, mainly before 5pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 75. South wind 5 to 8 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 40 percent chance of showers and thunderstorms, mainly before 1am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 64. Southwest wind 5 to 7 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers likely and possibly a thunderstorm before 2pm, then showers and thunderstorms likely between 2pm and 3pm, then showers and possibly a thunderstorm after 3pm. Patchy fog before 8am. High near 74. West southwest wind 5 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and thunderstorms, mainly before 11pm. Low around 63. West wind 3 to 5 mph. Chance of precipitation is 80%.
Friday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. High near 75. Chance of precipitation is 80%.
Friday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm. Low around 63. Chance of precipitation is 80%.
Saturday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 74. Chance of precipitation is 80%.
Saturday Night
Showers and thunderstorms, mainly before 8pm. Low around 63. Chance of precipitation is 80%.
Sunday
Showers likely before 2pm, then showers and thunderstorms likely between 2pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 75. Chance of precipitation is 80%.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Monday
Showers and thunderstorms. High near 74. Chance of precipitation is 80%.
Monday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Tuesday
Showers and thunderstorms likely. Partly sunny, with a high near 75. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Sugar Mountain NC
 36.12°N 81.84°W (Elev. 4058 ft)
1:25 am EDT Jul 16, 2025
2am EDT Jul 16, 2025-6pm EDT Jul 22, 2025
 
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Additional Resources

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