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The June 23rd Through 24th 2025 Heat Outbreak

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Fog/Mist

62°F

17°C

Humidity	96%
Wind Speed	Calm
Barometer	30.04 in (1017.2 mb)
Dewpoint	61°F (16°C)
Visibility	2.50 mi
Last update	15 Jul 5:53 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles NNW Grand Isle VT

Today
High: 86 °F
Haze
Tonight
Low: 72 °F
Haze then
Mostly Clear
Wednesday
High: 89 °F
Sunny then
Slight Chance
T-storms
Wednesday Night
Low: 73 °F
Chance
T-storms
Thursday
High: 85 °F
Chance
T-storms then
Showers
Likely
Thursday Night
Low: 64 °F
Showers
Likely
Friday
High: 75 °F
Chance
Showers then
Mostly Sunny
Friday Night
Low: 61 °F
Mostly Clear
Saturday
High: 80 °F
Sunny

Detailed Forecast

Today

Widespread haze. Sunny, with a high near 86. South wind around 5 mph becoming light and variable in the morning.

Tonight

Widespread haze before 9pm. Mostly clear, with a low around 72. Calm wind becoming south around 5 mph after midnight.

Wednesday

A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Sunny, with a high near 89. Heat index values as high as 94. South wind around 6 mph. Chance of precipitation is 20%.

Wednesday Night

A 50 percent chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 73. South wind around 6 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

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. Mostly cloudy, with a high near 85. South wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. Southwest wind 6 to 9 mph becoming northwest after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

A 30 percent chance of showers before 8am. Mostly sunny, with a high near 75. North wind 7 to 10 mph.

Friday Night

Mostly clear, with a low around 61. Calm wind.

Saturday

Sunny, with a high near 80. Calm wind becoming southeast around 5 mph in the afternoon.

Saturday Night

Partly cloudy, with a low around 66. Calm wind becoming south around 5 mph after midnight.

Sunday

A 40 percent chance of showers. Partly sunny, with a high near 78. South wind around 6 mph.

Sunday Night

A 30 percent chance of showers. Mostly cloudy, with a low around 64. South wind around 6 mph.