Machias, NY Weather & Growing Conditions
Today
80°F
Areas Of Fog then Sunny
Areas of fog before 10am. Sunny, with a high near 80. South wind 3 to 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Areas Of Fog then Sunny | 3 to 7 mph S | 0% |
| Tonight | 59°F | Mostly Clear | 1 to 6 mph S | 0% |
| Wednesday | 83°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 mph S | 32% |
| Wednesday Night | 64°F | Chance Showers And Thunderstorms | 3 mph S | 37% |
| Thursday | 82°F | Showers And Thunderstorms | 5 mph SW | 78% |
| Thursday Night | 63°F | Showers And Thunderstorms | 2 mph SW | 78% |
| Friday | 80°F | Showers And Thunderstorms | 3 mph SW | 83% |
| Friday Night | 61°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 mph SW | 83% |
| Saturday | 80°F | Chance Rain Showers then Chance Showers And Thunderstorms | 5 mph SW | 44% |
| Saturday Night | 62°F | Chance Showers And Thunderstorms | 3 mph SW | 44% |
| Sunday | 82°F | Chance Showers And Thunderstorms | 3 to 7 mph SW | 29% |
| Sunday Night | 64°F | Chance Showers And Thunderstorms | 3 to 7 mph SW | 37% |
| Monday | 80°F | Chance Rain Showers | 8 mph SW | 47% |
| Monday Night | 61°F | Chance Showers And Thunderstorms | 3 to 7 mph W | 58% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Machias, NY
Last spring frost
May 14
First fall frost
Oct 6
Growing season
144 days
Hardiness zone
5b
Explore more for Machias, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Franklinville, Ny (5.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.