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.

Fair

74°F

23°C

Humidity 41%
Wind Speed NE 8 mph
Barometer 30.11 in (1019.5 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 21 Aug 5:53 pm EDT
Extended Forecast for

6 Miles N Lewis NY

  • Tonight

    Tonight: Mostly clear, with a low around 52. Northeast wind around 5 mph becoming calm in the evening.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 78. Calm wind becoming southeast 5 to 9 mph in the morning.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 60. South wind 5 to 7 mph.

    Low: 60 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after 5pm. Increasing clouds, with a high near 74. South wind 7 to 10 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 58. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F

    Showers
    Likely then
    Partly Cloudy

  • Monday

    Monday: A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 73. Light south wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 73 °F

    Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 55. Southwest wind around 6 mph. Chance of precipitation is 30%.

    Low: 55 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 73. West wind 6 to 9 mph.

    High: 73 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 56. Southwest wind around 6 mph.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 52. Northeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 78. Calm wind becoming southeast 5 to 9 mph in the morning.
Saturday Night
Partly cloudy, with a low around 60. South wind 5 to 7 mph.
Sunday
Showers likely, with thunderstorms also possible after 5pm. Increasing clouds, with a high near 74. South wind 7 to 10 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely and possibly a thunderstorm before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 58. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 73. Light south wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 55. Southwest wind around 6 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 73. West wind 6 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 56. Southwest wind around 6 mph.
Wednesday
Mostly sunny, with a high near 77. Southwest wind around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 58. Light south wind.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 78. South wind 5 to 7 mph.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 60. Southwest wind 3 to 5 mph.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 78. South wind 3 to 6 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Lewis NY
 44.36°N 73.59°W (Elev. 1181 ft)
Last Update:
2:20 pm EDT Aug 21, 2026
Forecast Valid:
6pm EDT Aug 21, 2026-6pm EDT Aug 28, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation