Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Overcast

45°F

7°C

Humidity 90%
Wind Speed Calm
Barometer 29.93 in (1013.6 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 15 Apr 9:53 am EDT
Extended Forecast for

3 Miles NNW Lyon Mountain NY

  • Today

    Today: A 50 percent chance of showers.  Mostly cloudy, with a high near 57. Calm wind becoming south around 6 mph in the afternoon.  New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers or drizzle likely, mainly between 2am and 5am.  Patchy fog.  Otherwise, mostly cloudy, with a low around 50. Calm wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: Showers, with thunderstorms also possible after 5pm.  High near 64. Light southwest wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 64 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely.  Mostly cloudy, with a low around 49. Southwest wind 5 to 7 mph becoming calm  in the evening.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Showers
    Likely

  • Friday

    Friday: A 40 percent chance of showers before 2pm.  Mostly cloudy, with a high near 57. Calm wind becoming north around 6 mph in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 69. Calm wind becoming south 5 to 8 mph in the morning.

    High: 69 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Showers likely after 8pm.  Mostly cloudy, with a low around 40. South wind 7 to 9 mph.  Chance of precipitation is 60%.

    Low: 40 °F

    Showers
    Likely

  • Sunday

    Sunday: Rain showers likely before 5pm, then rain and snow showers likely.  Mostly cloudy, with a high near 54. Southwest wind 9 to 13 mph.  Chance of precipitation is 60%.

    High: 54 °F

    Showers
    Likely then
    Rain/Snow
    Likely

Detailed Forecast

Today
A 50 percent chance of showers. Mostly cloudy, with a high near 57. Calm wind becoming south around 6 mph in the afternoon. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers or drizzle likely, mainly between 2am and 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 50. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers, with thunderstorms also possible after 5pm. High near 64. Light southwest wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers likely. Mostly cloudy, with a low around 49. Southwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A 40 percent chance of showers before 2pm. Mostly cloudy, with a high near 57. Calm wind becoming north around 6 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Partly cloudy, with a low around 44. Calm wind.
Saturday
Partly sunny, with a high near 69. Calm wind becoming south 5 to 8 mph in the morning.
Saturday Night
Showers likely after 8pm. Mostly cloudy, with a low around 40. South wind 7 to 9 mph. Chance of precipitation is 60%.
Sunday
Rain showers likely before 5pm, then rain and snow showers likely. Mostly cloudy, with a high near 54. Southwest wind 9 to 13 mph. Chance of precipitation is 60%.
Sunday Night
Snow showers likely, possibly mixed with rain before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 24. West wind around 9 mph. Chance of precipitation is 60%.
Monday
Mostly cloudy, with a high near 36. West wind 13 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 21. West wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 48. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Lyon Mountain NY
 44.77°N 73.96°W (Elev. 1407 ft)
2:37 am EDT Apr 15, 2026
10am EDT Apr 15, 2026-6pm EDT Apr 21, 2026
 
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Additional Resources

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