National Weather Service

News Headlines

The Vermont Tornadoes of 18 June 2026

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65° N Lon: 73.47° W Elev: 236 ft.

Fair

76°F

24°C

Humidity	33%
Wind Speed	NW 6 mph
Barometer	29.98 in (1015.2 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Heat Index	77°F (25°C)
Last update	17 Jul 6:53 pm EDT

More Information:

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

Detailed forecast for

Grand Isle County

Tonight

Partly cloudy. Lows in the upper 50s. West winds around 10 mph, becoming south after midnight.

Saturday

Partly sunny with a slight chance of showers in the morning, then cloudy with showers with a chance of thunderstorms in the afternoon. Areas of smoke in the afternoon. Windy with highs in the lower 80s. South winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 90 percent.

Saturday Night

Areas of smoke until midnight. Cloudy with showers with a chance of thunderstorms until midnight, then partly cloudy with a chance of showers after midnight. Breezy with lows in the lower 60s. Southwest winds 20 to 25 mph, becoming northwest 15 to 25 mph after midnight. Gusts up to 40 mph. Chance of rain 90 percent.

Sunday

Mostly sunny. Highs in the mid 70s. Northwest winds 15 to 20 mph with gusts up to 30 mph.

Sunday Night

Clear. Lows in the upper 50s. West winds 10 to 15 mph with gusts up to 25 mph.

Monday

Mostly sunny. Highs around 80.

Monday Night

Partly cloudy. Lows in the mid 60s.

Tuesday

Showers likely with a chance of thunderstorms. Highs in the upper 70s. Chance of rain 70 percent.

Tuesday Night

Showers with a chance of thunderstorms. Lows in the mid 60s. Chance of rain 90 percent.