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

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Fair

31°F

-1°C

Humidity 79%
Wind Speed N 6 mph
Barometer 30.46 in (1031.6 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 2 Apr 1:53 am EDT
Extended Forecast for

3 Miles SW Lyon Mountain NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 27. East wind 3 to 5 mph.

    Low: 27 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain showers, snow showers, and sleet before 4pm, then rain showers likely between 4pm and 5pm, then rain showers likely, possibly mixed with sleet after 5pm. Partly sunny, with a high near 36. Southeast wind 5 to 10 mph. Chance of precipitation is 60%. Little or no snow and sleet accumulation expected.

    High: 36 °F

    Slight Chance
    Rain/Snow
    then Wintry
    Mix Likely

  • Thursday Night

    Thursday Night: Rain showers and freezing rain, possibly mixed with sleet before 8pm, then freezing rain between 8pm and 1am, then rain showers after 1am. Low around 32. Southeast wind around 14 mph. Chance of precipitation is 90%. New ice accumulation of around a 0.1 of an inch possible. Little or no sleet accumulation expected.

    Low: 32 °F

    Wintry Mix

  • Friday

    Friday: Showers likely, mainly before 2pm. Mostly cloudy, with a high near 61. Breezy, with a south wind 15 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 34. West wind 8 to 17 mph, with gusts as high as 32 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers after 2pm. Mostly cloudy, with a high near 51. North wind 5 to 8 mph becoming east in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers, mainly after 8pm. Low around 42. Southeast wind 10 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 90%.

    Low: 42 °F

    Showers

  • Sunday

    Sunday: Showers, mainly before 2pm. High near 51. Southwest wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.

    High: 51 °F

    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26. West wind around 17 mph, with gusts as high as 30 mph.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 27. East wind 3 to 5 mph.
Thursday
A chance of rain showers, snow showers, and sleet before 4pm, then rain showers likely between 4pm and 5pm, then rain showers likely, possibly mixed with sleet after 5pm. Partly sunny, with a high near 36. Southeast wind 5 to 10 mph. Chance of precipitation is 60%. Little or no snow and sleet accumulation expected.
Thursday Night
Rain showers and freezing rain, possibly mixed with sleet before 8pm, then freezing rain between 8pm and 1am, then rain showers after 1am. Low around 32. Southeast wind around 14 mph. Chance of precipitation is 90%. New ice accumulation of around a 0.1 of an inch possible. Little or no sleet accumulation expected.
Friday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 61. Breezy, with a south wind 15 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 34. West wind 8 to 17 mph, with gusts as high as 32 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 50 percent chance of showers after 2pm. Mostly cloudy, with a high near 51. North wind 5 to 8 mph becoming east in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers, mainly after 8pm. Low around 42. Southeast wind 10 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 90%.
Sunday
Showers, mainly before 2pm. High near 51. Southwest wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.
Sunday Night
Mostly cloudy, with a low around 26. West wind around 17 mph, with gusts as high as 30 mph.
Monday
Mostly cloudy, with a high near 36. West wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 20. Northwest wind 5 to 7 mph.
Tuesday
Partly sunny, with a high near 31. Northwest wind 7 to 11 mph.
Tuesday Night
Partly cloudy, with a low around 14. Northwest wind 5 to 7 mph.
Wednesday
Sunny, with a high near 37. Northwest wind 6 to 9 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Lyon Mountain NY
 44.68°N 73.95°W (Elev. 1801 ft)
Last Update:
6:33 pm EDT Apr 1, 2026
Forecast Valid:
2am EDT Apr 2, 2026-6pm EDT Apr 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation