Heat Advisory in Effect for Portions of Northern New York and Vermont Tuesday

A Heat Advisory is in effect for portions of the St. Lawrence and northern Champlain Valley from 8AM EDT Tuesday to 8AM EDT Wednesday. Hot temperatures will result in heat index values in the mid to upper 90s. Take extra precautions when outside and take frequent breaks in shaded or air conditioned environments. Remember to drink fluids and stay hydrated. Read More >

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Fair

77°F

25°C

Humidity 64%
Wind Speed Calm
Barometer 30.04 in (1017.2 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 11 Aug 9:53 pm EDT
Extended Forecast for

Peru NY

Heat Advisory August 12, 08:00am until August 13, 08:00am
Click here for hazard details and duration
Heat Advisory
  • Tonight

    Tonight: Partly cloudy, with a low around 62. Light southwest wind.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 94. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 94 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 69. Light south wind.

    Low: 69 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 88. South wind 3 to 7 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 88 °F

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 8pm.  Mostly cloudy, with a low around 65. Light southwest wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 65 °F

    Showers
    Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 83. Northwest wind 3 to 8 mph.

    High: 83 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 80. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. Calm wind.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 62. Light southwest wind.
Tuesday
Sunny and hot, with a high near 94. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 69. Light south wind.
Wednesday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 88. South wind 3 to 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 65. Light southwest wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly sunny, with a high near 83. Northwest wind 3 to 8 mph.
Thursday Night
Mostly clear, with a low around 56. Northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 80. Calm wind becoming northeast around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 58. Calm wind.
Saturday
Sunny, with a high near 89. Calm wind becoming south around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 66. Light southwest wind.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 86. Light and variable wind becoming west 5 to 7 mph in the morning.
Sunday Night
Partly cloudy, with a low around 58. North wind around 5 mph.
Monday
Mostly sunny, with a high near 76. North wind 6 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Peru NY
 44.59°N 73.54°W (Elev. 361 ft)
1:01 pm EDT Aug 11, 2025
10pm EDT Aug 11, 2025-6pm EDT Aug 18, 2025
 
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Additional Resources

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