Irasburg, VT Weather & Growing Conditions
Overnight
39°F
Mostly Clear
Mostly clear, with a low around 39. North wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 39°F | Mostly Clear | 6 mph N | 0% |
| Saturday | 60°F | Sunny | 3 mph N | 0% |
| Saturday Night | 40°F | Mostly Cloudy | 0 to 6 mph S | 1% |
| Sunday | 53°F | Rain Showers Likely | 6 to 10 mph S | 70% |
| Sunday Night | 40°F | Mostly Cloudy | 1 to 6 mph NW | 13% |
| Monday | 57°F | Partly Sunny | 6 mph N | 0% |
| Monday Night | 37°F | Mostly Cloudy | 1 to 5 mph N | 0% |
| Tuesday | 60°F | Mostly Sunny | 3 mph N | 0% |
| Tuesday Night | 37°F | Partly Cloudy | 3 mph NE | 0% |
| Wednesday | 64°F | Sunny | 3 mph E | 0% |
| Wednesday Night | 38°F | Partly Cloudy | 2 mph SE | 2% |
| Thursday | 63°F | Partly Sunny then Slight Chance Rain Showers | 2 mph E | 19% |
| Thursday Night | 41°F | Slight Chance Rain Showers | 2 mph N | 23% |
| Friday | 64°F | Slight Chance Rain Showers | 5 mph N | 22% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Irasburg, VT
Last spring frost
May 14
First fall frost
Sep 30
Growing season
138 days
Hardiness zone
4b
Explore more for Irasburg, VT: full frost dates · planting calendar · Vermont frost dates
Climate data from the nearest NOAA station, Newport, Vt (12.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.