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.

Overcast

44°F

7°C

Humidity 41%
Wind Speed NW 6 mph
Barometer 30.36 in (1028.2 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 11 Apr 7:53 pm EDT
Extended Forecast for

4 Miles WNW Lewis NY

  • Tonight

    Tonight: Mostly clear, with a low around 28. Northwest wind 6 to 11 mph, with gusts as high as 25 mph.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 46. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 46 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Showers, with thunderstorms also possible after 1am. Low around 38. Breezy, with a south wind 11 to 16 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Showers and
    Breezy

  • Monday

    Monday: Showers, mainly after 2pm. High near 60. Breezy, with a south wind 16 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 60 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: Showers, mainly before 8pm. Low around 50. West wind 6 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Showers then
    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely after 2pm. Mostly cloudy, with a high near 62. South wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Mostly Cloudy
    then Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 2am. Mostly cloudy, with a low around 52. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    Low: 52 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 65. Southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 65 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 2am. Mostly cloudy, with a low around 54. Southwest wind 11 to 13 mph. Chance of precipitation is 70%.

    Low: 54 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 28. Northwest wind 6 to 11 mph, with gusts as high as 25 mph.
Sunday
Increasing clouds, with a high near 46. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Showers, with thunderstorms also possible after 1am. Low around 38. Breezy, with a south wind 11 to 16 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers, mainly after 2pm. High near 60. Breezy, with a south wind 16 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Showers, mainly before 8pm. Low around 50. West wind 6 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers likely after 2pm. Mostly cloudy, with a high near 62. South wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 52. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Wednesday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 65. Southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Wednesday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 54. Southwest wind 11 to 13 mph. Chance of precipitation is 70%.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 65. Southwest wind 11 to 13 mph, with gusts as high as 23 mph.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 49. West wind around 10 mph, with gusts as high as 20 mph.
Friday
Partly sunny, with a high near 63. West wind around 8 mph.
Friday Night
Partly cloudy, with a low around 47. South wind around 10 mph.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 64. South wind 11 to 14 mph, with gusts as high as 26 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Lewis NY
 44.3°N 73.64°W (Elev. 1880 ft)
Last Update:
2:19 pm EDT Apr 11, 2026
Forecast Valid:
7pm EDT Apr 11, 2026-6pm EDT Apr 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