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

70°F

21°C

Humidity 49%
Wind Speed NE 5 mph
Barometer 30.18 in (1022.0 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 15 Aug 6:53 pm EDT
Extended Forecast for

Keeseville NY

  • Tonight

    Tonight: Mostly clear, with a low around 53. Northeast wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 79. Calm wind becoming south 5 to 9 mph in the morning.

    High: 79 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Showers likely, mainly after midnight. Cloudy, with a low around 65. South wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 65 °F

    Showers
    Likely

  • Monday

    Monday: A 30 percent chance of showers before 1pm. Mostly cloudy, with a high near 79. South wind around 7 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 79 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 61. Light west wind.

    Low: 61 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81. Calm wind becoming north around 5 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60. Light southwest wind.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 80. South wind 5 to 7 mph. Chance of precipitation is 60%.

    High: 80 °F

    Mostly Sunny
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 59. Light west wind. Chance of precipitation is 60%.

    Low: 59 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 53. Northeast wind around 5 mph becoming calm in the evening.
Sunday
Increasing clouds, with a high near 79. Calm wind becoming south 5 to 9 mph in the morning.
Sunday Night
Showers likely, mainly after midnight. Cloudy, with a low around 65. South wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A 30 percent chance of showers before 1pm. Mostly cloudy, with a high near 79. South wind around 7 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Mostly cloudy, with a low around 61. Light west wind.
Tuesday
Mostly sunny, with a high near 81. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 60. Light southwest wind.
Wednesday
Showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 80. South wind 5 to 7 mph. Chance of precipitation is 60%.
Wednesday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 59. Light west wind. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 76. North wind 6 to 9 mph.
Thursday Night
Partly cloudy, with a low around 55. West wind 3 to 5 mph.
Friday
Sunny, with a high near 77. Light and variable wind becoming north around 6 mph in the morning.
Friday Night
Partly cloudy, with a low around 56. Light and variable wind.
Saturday
Sunny, with a high near 79. Calm wind becoming southeast 5 to 7 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Keeseville NY
 44.5°N 73.5°W (Elev. 499 ft)
Last Update:
2:15 pm EDT Aug 15, 2026
Forecast Valid:
7pm EDT Aug 15, 2026-6pm EDT Aug 22, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation