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

56°F

13°C

Humidity 87%
Wind Speed Calm
Barometer 30.03 in (1017.0 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 26 May 2:53 am EDT
Extended Forecast for

Chateaugay NY

  • Overnight

    Overnight: Partly cloudy, with a low around 51. Southwest wind around 10 mph.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 79. Breezy, with a west wind 13 to 20 mph, with gusts as high as 36 mph.

    High: 79 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 58. Southwest wind 13 to 18 mph, with gusts as high as 33 mph.

    Low: 58 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 72. Northwest wind 9 to 11 mph.

    High: 72 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 49. Northwest wind 5 to 7 mph.

    Low: 49 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A 30 percent chance of showers. Partly sunny, with a high near 62. Northwest wind 9 to 11 mph.

    High: 62 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45. Northwest wind 5 to 8 mph.

    Low: 45 °F

    Mostly Cloudy

  • Friday

    Friday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 60. West wind 8 to 10 mph. Chance of precipitation is 70%.

    High: 60 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely, mainly before 2am. Mostly cloudy, with a low around 42. Northwest wind around 8 mph. Chance of precipitation is 60%.

    Low: 42 °F

    Showers
    Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 51. Southwest wind around 10 mph.
Tuesday
Sunny, with a high near 79. Breezy, with a west wind 13 to 20 mph, with gusts as high as 36 mph.
Tuesday Night
Increasing clouds, with a low around 58. Southwest wind 13 to 18 mph, with gusts as high as 33 mph.
Wednesday
Mostly sunny, with a high near 72. Northwest wind 9 to 11 mph.
Wednesday Night
Increasing clouds, with a low around 49. Northwest wind 5 to 7 mph.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 62. Northwest wind 9 to 11 mph.
Thursday Night
Mostly cloudy, with a low around 45. Northwest wind 5 to 8 mph.
Friday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 60. West wind 8 to 10 mph. Chance of precipitation is 70%.
Friday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 42. Northwest wind around 8 mph. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers before 2pm. Partly sunny, with a high near 56. Northeast wind around 11 mph.
Saturday Night
Partly cloudy, with a low around 44. North wind around 6 mph becoming southwest in the evening.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 64. Northwest wind 8 to 10 mph.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 45. Southwest wind around 7 mph.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 64. Northwest wind 7 to 9 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chateaugay NY
 44.92°N 74.11°W (Elev. 1007 ft)
Last Update:
2:24 am EDT May 26, 2026
Forecast Valid:
3am EDT May 26, 2026-6pm EDT Jun 1, 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