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

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Fog/Mist

33°F

1°C

Humidity 92%
Wind Speed N 14 mph
Barometer 29.82 in (1010.2 mb)
Dewpoint 31°F (-1°C)
Visibility 5.00 mi
Wind Chill23°F (-5°C)
Last update 27 Mar 2:53 am EDT
Extended Forecast for

3 Miles NNW Lyon Mountain NY

  • Overnight

    Overnight: Snow showers likely, mainly before 5am. Cloudy, with a low around 16. North wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than one inch possible.

    Low: 16 °F

    Snow Showers
    Likely

  • Friday

    Friday: A 30 percent chance of snow showers, mainly before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 23. Northwest wind around 8 mph. New snow accumulation of less than a half inch possible.

    High: 23 °F

    Chance Snow
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 8. Light northwest wind.

    Low: 8 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow showers after 2pm. Partly sunny, with a high near 25. Calm wind becoming west 5 to 9 mph in the afternoon. New snow accumulation of less than a half inch possible.

    High: 25 °F

    Mostly Sunny
    then Chance
    Snow Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers before 8pm. Mostly cloudy, with a low around 15. Southwest wind around 5 mph. New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow showers before 2pm. Mostly cloudy, with a high near 41. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 41 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A chance of rain and snow showers between 8pm and 11pm, then a chance of snow showers after 11pm. Mostly cloudy, with a low around 28. Southwest wind around 6 mph. Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Monday

    Monday: Partly sunny, with a high near 46. West wind 6 to 9 mph.

    High: 46 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of snow showers after 2am. Mostly cloudy, with a low around 25. West wind 3 to 5 mph.

    Low: 25 °F

    Partly Cloudy
    then Chance
    Snow Showers

Detailed Forecast

Overnight
Snow showers likely, mainly before 5am. Cloudy, with a low around 16. North wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than one inch possible.
Friday
A 30 percent chance of snow showers, mainly before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 23. Northwest wind around 8 mph. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 8. Light northwest wind.
Saturday
A 30 percent chance of snow showers after 2pm. Partly sunny, with a high near 25. Calm wind becoming west 5 to 9 mph in the afternoon. New snow accumulation of less than a half inch possible.
Saturday Night
A 30 percent chance of snow showers before 8pm. Mostly cloudy, with a low around 15. Southwest wind around 5 mph. New snow accumulation of less than a half inch possible.
Sunday
A 30 percent chance of snow showers before 2pm. Mostly cloudy, with a high near 41. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Sunday Night
A chance of rain and snow showers between 8pm and 11pm, then a chance of snow showers after 11pm. Mostly cloudy, with a low around 28. Southwest wind around 6 mph. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 46. West wind 6 to 9 mph.
Monday Night
A 30 percent chance of snow showers after 2am. Mostly cloudy, with a low around 25. West wind 3 to 5 mph.
Tuesday
A chance of snow showers before 11am, then rain showers likely. Mostly cloudy, with a high near 43. Southeast wind 5 to 8 mph. Chance of precipitation is 60%.
Tuesday Night
Rain and snow showers. Low around 33. South wind around 7 mph. Chance of precipitation is 80%.
Wednesday
Rain and snow showers. High near 53. Southwest wind 8 to 10 mph. Chance of precipitation is 80%.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31. West wind around 7 mph. Chance of precipitation is 50%.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 46. North wind 6 to 9 mph. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Lyon Mountain NY
 44.77°N 73.96°W (Elev. 1407 ft)
Last Update:
2:23 am EDT Mar 27, 2026
Forecast Valid:
3am EDT Mar 27, 2026-6pm EDT Apr 2, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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