Machias, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Machias, a community in Cattaraugus County, New York.
Today
74°F
Partly Sunny
Partly sunny, with a high near 74. South wind around 12 mph.
7-day forecast for Machias
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Partly Sunny | 12 mph S | 1% |
| Tonight | 56°F | Rain Showers | 14 mph S | 91% |
| Thursday | 66°F | Rain Showers | 5 to 10 mph SW | 75% |
| Thursday Night | 46°F | Mostly Cloudy | 3 mph SW | 2% |
| Friday | 59°F | Mostly Cloudy then Chance Rain Showers | 5 mph SW | 38% |
| Friday Night | 40°F | Rain Showers Likely | 2 mph W | 68% |
| Saturday | 48°F | Rain Showers Likely | 3 to 7 mph W | 71% |
| Saturday Night | 34°F | Rain Showers Likely | 6 mph NW | 71% |
| Sunday | 49°F | Slight Chance Rain Showers | 6 to 9 mph W | 22% |
| Sunday Night | 33°F | Chance Rain Showers | 7 mph W | 28% |
| Monday | 49°F | Chance Rain Showers | 9 mph W | 33% |
| Monday Night | 34°F | Chance Rain Showers then Partly Cloudy | 7 mph SW | 28% |
| Tuesday | 53°F | Mostly Sunny then Slight Chance Rain Showers | 8 to 12 mph W | 21% |
| Tuesday Night | 33°F | Slight Chance Rain Showers then Slight Chance Rain And Snow Showers | 3 to 8 mph W | 21% |
Forecast source: National Weather Service (api.weather.gov) for Machias (42.414, -78.487). Updated through the day.
Growing snapshot for Machias
Last spring frost
May 14
First fall frost
Oct 6
Growing season
144 days
Hardiness zone
5b
More local growing data for Machias: nearby ZIP 14101 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Allegany
Arcade
Cattaraugus
Delevan
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Franklinville
Gowanda
Lime Lake
Limestone
Little Valley
Olean
Perrysburg
Randolph
Salamanca
South Dayton
St. Bonaventure
West Valley
Weston Mills
Yorkshire
Climate data from the nearest NOAA station, Franklinville, Ny (5.8 mi from Machias). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.