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

62°F

17°C

Humidity 54%
Wind Speed NE 9 mph
Barometer 30.27 in (1025.2 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 18 Aug 11:53 am EDT
Extended Forecast for

Chateaugay NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 65. Northeast wind 6 to 8 mph.

    High: 65 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. Southeast wind 3 to 5 mph.

    Low: 45 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 71. East wind around 6 mph.

    High: 71 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 56. Southeast wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 56 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely. Mostly cloudy, with a high near 64. Southeast wind around 6 mph becoming northeast in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 64 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 53. Northeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 70. Northeast wind 6 to 8 mph.

    High: 70 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51. East wind 3 to 5 mph.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 76. East wind around 6 mph becoming north in the afternoon.

    High: 76 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 65. Northeast wind 6 to 8 mph.
Tonight
Mostly cloudy, with a low around 45. Southeast wind 3 to 5 mph.
Tuesday
Partly sunny, with a high near 71. East wind around 6 mph.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 56. Southeast wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely. Mostly cloudy, with a high near 64. Southeast wind around 6 mph becoming northeast in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 53. Northeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly sunny, with a high near 70. Northeast wind 6 to 8 mph.
Thursday Night
Mostly clear, with a low around 51. East wind 3 to 5 mph.
Friday
Sunny, with a high near 76. East wind around 6 mph becoming north in the afternoon.
Friday Night
Partly cloudy, with a low around 58. South wind 5 to 7 mph.
Saturday
Partly sunny, with a high near 81. Southwest wind 7 to 9 mph.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 60. Southwest wind 8 to 10 mph.
Sunday
A 50 percent chance of showers. Partly sunny, with a high near 74. Southwest wind around 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chateaugay NY
 44.93°N 74.07°W (Elev. 801 ft)
Last Update:
8:57 am EDT Aug 18, 2025
Forecast Valid:
12pm EDT Aug 18, 2025-6pm EDT Aug 24, 2025
 
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