Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

Watauga County Hospital Heliport (KTNB)

Lat: 36.2°NLon: 81.65°WElev: 3146ft.

Overcast

62°F

17°C

Humidity 67%
Wind Speed S 5 mph
Barometer 30.32 in
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 31 Mar 10:35 am EDT
Extended Forecast for

Grandfather Mountain NC

  • Today

    Today: A 30 percent chance of rain and thunderstorms, mainly after 5pm.  Partly sunny, with a high near 64. South southwest wind around 11 mph, with gusts as high as 23 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 64 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of rain and thunderstorms, mainly before 7pm.  Patchy fog after 5am.  Otherwise, partly cloudy, with a low around 52. South southwest wind around 10 mph, with gusts as high as 18 mph.  New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 52 °F

    Chance Rain
    then Patchy
    Fog

  • Wednesday

    Wednesday: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 3pm.  Patchy fog between 8am and 9am.  Otherwise, partly sunny, with a high near 66. West wind around 9 mph becoming south in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 66 °F

    Slight Chance
    T-storms and
    Areas Fog
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely and possibly a thunderstorm before 8pm, then a slight chance of rain and thunderstorms between 8pm and 10pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 52. South wind around 8 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 52 °F

    Rain Likely
    then Partly
    Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain, mainly after 2pm.  Mostly sunny, with a high near 65. South wind 6 to 15 mph, with gusts as high as 28 mph.

    High: 65 °F

    Mostly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly before 8pm.  Partly cloudy, with a low around 52.

    Low: 52 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday

    Friday: A chance of rain before 2pm, then a chance of rain and thunderstorms between 2pm and 4pm, then rain likely and possibly a thunderstorm after 4pm.  Mostly cloudy, with a high near 63. Chance of precipitation is 60%.

    High: 63 °F

    Chance Rain
    then Rain
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of rain and thunderstorms before 8pm.  Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after 2pm.  Partly sunny, with a high near 65. Chance of precipitation is 60%.

    High: 65 °F

    Chance Rain
    then Rain
    Likely

Detailed Forecast

Today
A 30 percent chance of rain and thunderstorms, mainly after 5pm. Partly sunny, with a high near 64. South southwest wind around 11 mph, with gusts as high as 23 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of rain and thunderstorms, mainly before 7pm. Patchy fog after 5am. Otherwise, partly cloudy, with a low around 52. South southwest wind around 10 mph, with gusts as high as 18 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 3pm. Patchy fog between 8am and 9am. Otherwise, partly sunny, with a high near 66. West wind around 9 mph becoming south in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Rain likely and possibly a thunderstorm before 8pm, then a slight chance of rain and thunderstorms between 8pm and 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 52. South wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A 30 percent chance of rain, mainly after 2pm. Mostly sunny, with a high near 65. South wind 6 to 15 mph, with gusts as high as 28 mph.
Thursday Night
A 30 percent chance of rain, mainly before 8pm. Partly cloudy, with a low around 52.
Friday
A chance of rain before 2pm, then a chance of rain and thunderstorms between 2pm and 4pm, then rain likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 63. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of rain and thunderstorms before 8pm. Mostly cloudy, with a low around 52.
Saturday
Rain likely, mainly after 2pm. Partly sunny, with a high near 65. Chance of precipitation is 60%.
Saturday Night
Rain likely, mainly before 8pm. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.
Sunday
Rain likely. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.
Sunday Night
Rain likely. Mostly cloudy, with a low around 38. Breezy. Chance of precipitation is 60%.
Monday
A 30 percent chance of rain. Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Grandfather Mountain NC
 36.1°N 81.84°W (Elev. 4432 ft)
6:11 am EDT Mar 31, 2026
11am EDT Mar 31, 2026-6pm EDT Apr 6, 2026
 
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