Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Fair

72°F

22°C

Humidity 68%
Wind Speed W 3 mph
Barometer 29.95 in (1014.2 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 18 May 8:53 pm EDT
Extended Forecast for

Plattsburgh NY

  • Tonight

    Tonight: Partly cloudy, with a low around 63. South wind 3 to 7 mph.

    Low: 63 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers between 9am and 1pm, then a slight chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 88. South wind 7 to 11 mph becoming west in the afternoon.  Chance of precipitation is 20%.

    High: 88 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly after 11pm.  Increasing clouds, with a low around 64. South wind around 10 mph.

    Low: 64 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday

    Wednesday: Partly sunny, with a high near 76. West wind 9 to 14 mph.

    High: 76 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. Northwest wind 9 to 11 mph.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 59. North wind around 9 mph.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42. Light west wind.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 67. Calm wind becoming east around 5 mph in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 63. South wind 3 to 7 mph.
Tuesday
A slight chance of showers between 9am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. South wind 7 to 11 mph becoming west in the afternoon. Chance of precipitation is 20%.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly after 11pm. Increasing clouds, with a low around 64. South wind around 10 mph.
Wednesday
Partly sunny, with a high near 76. West wind 9 to 14 mph.
Wednesday Night
Mostly clear, with a low around 42. Northwest wind 9 to 11 mph.
Thursday
Sunny, with a high near 59. North wind around 9 mph.
Thursday Night
Mostly clear, with a low around 42. Light west wind.
Friday
Mostly sunny, with a high near 67. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 45. Calm wind.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 65. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 46. Light south wind.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 66. South wind 3 to 7 mph.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48. South wind around 5 mph.
Memorial Day
A 40 percent chance of showers. Partly sunny, with a high near 69. South wind 5 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Plattsburgh NY
 44.69°N 73.46°W (Elev. 121 ft)
2:22 pm EDT May 18, 2026
9pm EDT May 18, 2026-6pm EDT May 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database