Dangerous Surf and Rip Currents for most of the Atlantic Shoreline; Record Heat for the West

Hurricane Erin continues to track northward. Tropical storm force winds, storm surge conditions will increase for the Outer Banks today and portions of coastal Virginia. Life-threatening surf and rip currents along much of the east coast of the U.S. this week. Major to extreme HeatRisk with new record high temperatures are expected for many areas of the western U.S. this week. Read More >

Current conditions at

Caledonia County Airport (KCDA)

Lat: 44.57°NLon: 72.02°WElev: 1188ft.

Fair

68°F

20°C

Humidity 57%
Wind Speed Calm
Barometer 30.17 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 20 Aug 5:55 pm EDT
Extended Forecast for

Lyndonville VT

  • Tonight

    Tonight: Patchy fog after midnight.  Otherwise, partly cloudy, with a low around 46. South wind around 6 mph becoming calm  in the evening.

    Low: 46 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Sunny, with a high near 79. Calm wind.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 81. Light north wind.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 85. Calm wind becoming south around 5 mph in the afternoon.

    High: 85 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 2am.  Mostly cloudy, with a low around 59. South wind around 6 mph.

    Low: 59 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 50 percent chance of showers.  Mostly cloudy, with a high near 76. South wind 7 to 10 mph.

    High: 76 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely.  Mostly cloudy, with a low around 59. South wind 3 to 5 mph.  Chance of precipitation is 70%.

    Low: 59 °F

    Showers
    Likely

Detailed Forecast

Tonight
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 46. South wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 79. Calm wind.
Thursday Night
Mostly clear, with a low around 48. Calm wind.
Friday
Sunny, with a high near 81. Light north wind.
Friday Night
Mostly clear, with a low around 52. Calm wind.
Saturday
Mostly sunny, with a high near 85. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 59. South wind around 6 mph.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 76. South wind 7 to 10 mph.
Sunday Night
Showers likely. Mostly cloudy, with a low around 59. South wind 3 to 5 mph. Chance of precipitation is 70%.
Monday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 75. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Calm wind.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 70. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 47. Calm wind.
Wednesday
Mostly sunny, with a high near 68. Calm wind becoming west around 6 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
Lyndonville VT
 44.54°N 72°W (Elev. 801 ft)
6:04 pm EDT Aug 20, 2025
6pm EDT Aug 20, 2025-6pm EDT Aug 27, 2025
 
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Additional Resources

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Hourly Weather Forecast

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