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.

Mostly Cloudy

61°F

16°C

Humidity 90%
Wind Speed Calm
Barometer 30.04 in (1017.1 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 8 Jul 1:53 am EDT
Extended Forecast for

Peru NY

  • Overnight

    Overnight: Mostly clear, with a low around 59. Calm wind.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 90. Calm wind becoming southeast around 5 mph.

    High: 90 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 69. Light southwest wind.

    Low: 69 °F

    Mostly Clear

  • Thursday

    Thursday: Showers likely, mainly after 3pm. Increasing clouds and hot, with a high near 90. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 90 °F

    Mostly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Showers. Low around 67. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 67 °F

    Showers

  • Friday

    Friday: A 30 percent chance of showers before 2pm. Partly sunny, with a high near 84. Calm wind becoming north 5 to 8 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.

    High: 84 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 62. Light northwest wind.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 83. Light north wind increasing to 5 to 9 mph in the morning.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. Calm wind.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 59. Calm wind.
Wednesday
Sunny and hot, with a high near 90. Calm wind becoming southeast around 5 mph.
Wednesday Night
Mostly clear, with a low around 69. Light southwest wind.
Thursday
Showers likely, mainly after 3pm. Increasing clouds and hot, with a high near 90. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Showers. Low around 67. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 30 percent chance of showers before 2pm. Partly sunny, with a high near 84. Calm wind becoming north 5 to 8 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Partly cloudy, with a low around 62. Light northwest wind.
Saturday
Sunny, with a high near 83. Light north wind increasing to 5 to 9 mph in the morning.
Saturday Night
Mostly clear, with a low around 61. Calm wind.
Sunday
Sunny, with a high near 86. Calm wind becoming east around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 65. Calm wind.
Monday
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 90. South wind 5 to 7 mph.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68. Southwest wind 3 to 5 mph.
Tuesday
A 30 percent chance of showers. Mostly sunny and hot, with a high near 90. Southwest wind 7 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Peru NY
 44.57°N 73.51°W (Elev. 328 ft)
Last Update:
2:09 am EDT Jul 8, 2026
Forecast Valid:
2am EDT Jul 8, 2026-6pm EDT Jul 14, 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