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

Wind Advisory for the St. Lawrence Valley Today

Wind gusts in the 40-50 mph range are expected across the St. Lawrence Valley today. Isolated power outages are possible. Elsewhere, gusts in the 20-40 mph range are expected. Read More >

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Fair

60°F

16°C

Humidity 36%
Wind Speed SE 10 mph
Barometer 29.76 in (1007.9 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 9 Mar 2:53 pm EDT
Extended Forecast for

7 Miles SSW Keeseville NY

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

    NOW until 2:00pm Thu

    Flood Watch

  • This Afternoon

    High: 58 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 41. Southwest wind 9 to 18 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57. West wind around 7 mph becoming northeast in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain showers between 7pm and 2am, then freezing rain likely. Mostly cloudy, with a low around 28. North wind 8 to 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 28 °F

    Chance
    Showers then
    Rain/Freezing
    Rain Likely

  • Wednesday

    Wednesday: Freezing rain before 9am, then rain or freezing rain between 9am and 10am, then rain showers after 10am. High near 49. Light and variable wind becoming south 12 to 17 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 49 °F

    Rain/Freezing
    Rain then
    Showers

  • Wednesday Night

    Wednesday Night: Showers. Low around 36. South wind around 18 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Showers

  • Thursday

    Thursday: Rain likely, possibly mixed with snow showers before 8am, then a chance of snow between 8am and 2pm. Mostly cloudy, with a high near 37. West wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 37 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. West wind 9 to 14 mph, with gusts as high as 26 mph.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 58. Breezy, with a southwest wind around 23 mph.
Tonight
Mostly clear, with a low around 41. Southwest wind 9 to 18 mph.
Tuesday
Mostly sunny, with a high near 57. West wind around 7 mph becoming northeast in the afternoon.
Tuesday Night
A chance of rain showers between 7pm and 2am, then freezing rain likely. Mostly cloudy, with a low around 28. North wind 8 to 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Freezing rain before 9am, then rain or freezing rain between 9am and 10am, then rain showers after 10am. High near 49. Light and variable wind becoming south 12 to 17 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Showers. Low around 36. South wind around 18 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain likely, possibly mixed with snow showers before 8am, then a chance of snow between 8am and 2pm. Mostly cloudy, with a high near 37. West wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Thursday Night
Partly cloudy, with a low around 20. West wind 9 to 14 mph, with gusts as high as 26 mph.
Friday
A 40 percent chance of snow after 2pm. Partly sunny, with a high near 33. West wind 6 to 13 mph becoming south in the afternoon.
Friday Night
Snow, mainly between 8pm and 2am. Low around 26. South wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 32. West wind 14 to 16 mph, with gusts as high as 28 mph.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 22. West wind 6 to 9 mph.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 37. Southeast wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Sunday Night
Rain and snow. Low around 28. South wind 15 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.
Monday
Snow likely. Mostly cloudy, with a high near 35. West wind 15 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSW Keeseville NY
 44.42°N 73.55°W (Elev. 1883 ft)
Last Update:
2:28 pm EDT Mar 9, 2026
Forecast Valid:
3pm EDT Mar 9, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation