Significant Heat Today Through Tuesday

Hot temperatures and high humidity will be present today through Tuesday, and warm overnight lows will provide little relief. Heat indices will reach 95-105 today and 90-105 on Tuesday. Please follow proper heat safety protocols. Stay hydrated, take breaks in air-conditioned rooms if possible, seek shade often, and check up on relatives and neighbors. Read More >

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Overcast

69°F

21°C

Humidity 90%
Wind Speed NA
Barometer 30.03 in (1016.6 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 23 Jun 5:53 am EDT
Extended Forecast for

Plattsburgh NYSimilar City Names

Extreme Heat Warning June 23, 11:00am until June 24, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  • Today

    Today: Mostly sunny and hot, with a high near 96. Heat index values as high as 103. Light south wind becoming southeast 6 to 11 mph in the morning.

    High: 96 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 75. Southwest wind around 7 mph.

    Low: 75 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 3pm.  Sunny and hot, with a high near 95. Heat index values as high as 100. Southwest wind 7 to 11 mph becoming west in the afternoon.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 95 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 67. West wind around 6 mph.

    Low: 67 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 80. West wind around 9 mph becoming north in the morning.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 61. Calm wind.

    Low: 61 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a high near 78. Northeast wind 3 to 6 mph.

    High: 78 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after 2am.  Mostly cloudy, with a low around 60. Calm wind.

    Low: 60 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A 50 percent chance of showers.  Mostly cloudy, with a high near 76. Southeast wind 3 to 8 mph.

    High: 76 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny and hot, with a high near 96. Heat index values as high as 103. Light south wind becoming southeast 6 to 11 mph in the morning.
Tonight
Mostly clear, with a low around 75. Southwest wind around 7 mph.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Sunny and hot, with a high near 95. Heat index values as high as 100. Southwest wind 7 to 11 mph becoming west in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Partly cloudy, with a low around 67. West wind around 6 mph.
Wednesday
Sunny, with a high near 80. West wind around 9 mph becoming north in the morning.
Wednesday Night
Increasing clouds, with a low around 61. Calm wind.
Thursday
Partly sunny, with a high near 78. Northeast wind 3 to 6 mph.
Thursday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 60. Calm wind.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 76. Southeast wind 3 to 8 mph.
Friday Night
Showers likely. Mostly cloudy, with a low around 61. Southeast wind around 6 mph. Chance of precipitation is 60%.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 78. South wind 7 to 10 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. South wind around 6 mph.
Sunday
Partly sunny, with a high near 82. South wind around 7 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Plattsburgh NYSimilar City Names
 44.69°N 73.46°W (Elev. 121 ft)
3:11 am EDT Jun 23, 2025
6am EDT Jun 23, 2025-6pm EDT Jun 29, 2025
 
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Additional Resources

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