News Headlines
- Precipitation Observers Needed! Measure rain and snow in your backyard with CoCoRaHS
- Winter/Spring Flood Outlook #7 Valid through Wednesday, April 16, 2026
- Recap of Quick Hitting February 20th Snowstorm
- SCN26-34: Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices: Effective May 6, 2026
Hazardous Weather Conditions
Current conditions at
Plattsburgh International Airport (KPBG)
Lat: 44.65°NLon: 73.47°WElev: 236ft.
Light Rain
43°F
6°C
| Humidity | 71% |
| Wind Speed | S 6 mph |
| Barometer | 30.30 in (1026.3 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 5.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 12 Apr 4:53 pm EDT |
Extended Forecast for
3 Miles SW Grand Isle VT
This Afternoon

High: 50 °F
Chance
ShowersTonight

Low: 42 °F
Showers and
BreezyMonday
High: 62 °F
Breezy.
Chance
Showers then
ShowersMonday Night

Low: 47 °F
Showers
LikelyTuesday
High: 63 °F
Mostly Cloudy
then Showers
LikelyTuesday Night

Low: 54 °F
Showers
LikelyWednesday

High: 66 °F
Showers
LikelyWednesday Night

Low: 52 °F
Showers
LikelyThursday

High: 68 °F
Showers
Likely
Detailed Forecast
This Afternoon
A 40 percent chance of showers. Cloudy, with a high near 50. Southeast wind around 17 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers, mainly before 4am. Low around 42. Breezy, with a south wind 11 to 16 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers. High near 62. Breezy, with a south wind 16 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 47. Southwest wind 6 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers likely and possibly a thunderstorm, mainly after 5pm. Mostly cloudy, with a high near 63. Light and variable wind becoming south 11 to 16 mph in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 54. Northwest wind 6 to 14 mph becoming southwest in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 66. Southwest wind around 6 mph becoming northwest in the afternoon. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 52. Northwest wind around 6 mph. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 68. Northwest wind 6 to 10 mph becoming south in the morning. Chance of precipitation is 70%.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 53. South wind 7 to 9 mph.
Friday
Partly sunny, with a high near 67. South wind around 8 mph becoming northwest in the afternoon.
Friday Night
Partly cloudy, with a low around 48. Northwest wind around 6 mph becoming south after midnight.
Saturday
Partly sunny, with a high near 72. South wind 8 to 14 mph.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 53. South wind around 13 mph.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 66. Southwest wind around 15 mph.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
3 Miles SW Grand Isle VT
44.68°N 73.34°W (Elev. 167 ft)
44.68°N 73.34°W (Elev. 167 ft)
2:23 pm EDT Apr 12, 2026
5pm EDT Apr 12, 2026-6pm EDT Apr 19, 2026



