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

Flood Watch Continues for Northern New York and Most of Vermont until 2 PM Today

Additional river rises are expected with minor and localized ice jam flooding possible Today. Also, minor open water flooding is forecasted on the Ausable River and Otter Creek, with Action Stage possible on the Lamoille, Winooski, Mad, Barton, and Missisquoi Rivers Today. The threat for flooding ends by tonight. Read More >

Hazardous Weather Conditions

Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Overcast

42°F

6°C

Humidity 53%
Wind Speed W 10 G 21 mph
Barometer 29.64 in (1004.1 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 12 Mar 11:53 am EDT
Extended Forecast for

South Royalton VT

Flood Watch March 12, 12:19pm until March 12, 02:00pm
Click here for hazard details and duration
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  •  
    Flood Watch March 12, 12:19pm until March 12, 02:00pm

    NOW until 2:00pm Thu

    Flood Watch

  • This Afternoon

    High: 42 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 20. Northwest wind 5 to 7 mph.

    Low: 20 °F

    Gradual
    Clearing

  • Friday

    Friday: A 40 percent chance of snow, mainly after noon. Increasing clouds, with a high near 37. Calm wind becoming south 5 to 8 mph in the afternoon. Little or no snow accumulation expected.

    High: 37 °F

    Chance Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 29. South wind around 7 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 38. West wind 10 to 13 mph, with gusts as high as 26 mph.

    High: 38 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19. West wind 3 to 6 mph.

    Low: 19 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after 2pm. Mostly cloudy, with a high near 39. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow before 2am, then a chance of rain or freezing rain between 2am and 5am, then a chance of rain, snow, and freezing rain after 5am. Cloudy, with a low around 30. Southeast wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    Low: 30 °F

    Chance Wintry
    Mix

Detailed Forecast

This Afternoon
A 20 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 42. West wind 10 to 13 mph, with gusts as high as 25 mph.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 20. Northwest wind 5 to 7 mph.
Friday
A 40 percent chance of snow, mainly after noon. Increasing clouds, with a high near 37. Calm wind becoming south 5 to 8 mph in the afternoon. Little or no snow accumulation expected.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 29. South wind around 7 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Saturday
Mostly cloudy, with a high near 38. West wind 10 to 13 mph, with gusts as high as 26 mph.
Saturday Night
Mostly cloudy, with a low around 19. West wind 3 to 6 mph.
Sunday
A 30 percent chance of snow after 2pm. Mostly cloudy, with a high near 39. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
A chance of rain and snow before 2am, then a chance of rain or freezing rain between 2am and 5am, then a chance of rain, snow, and freezing rain after 5am. Cloudy, with a low around 30. Southeast wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Monday
Rain likely, possibly mixed with snow before 8am, then rain. High near 57. Southeast wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Monday Night
Rain showers before 2am, then a chance of rain and snow showers. Low around 25. South wind around 10 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 35. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 14. West wind around 7 mph.
Wednesday
Mostly sunny, with a high near 31. West wind 5 to 7 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Royalton VT
 43.82°N 72.53°W (Elev. 801 ft)
Last Update:
3:01 am EDT Mar 12, 2026
Forecast Valid:
12pm EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation