Machias, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Machias, a community in Cattaraugus County, New York.
Tonight
52°F
Partly Cloudy
Partly cloudy, with a low around 52. South wind around 9 mph.
7-day forecast for Machias
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 52°F | Partly Cloudy | 9 mph S | 0% |
| Wednesday | 74°F | Partly Sunny | 7 to 10 mph S | 1% |
| Wednesday Night | 57°F | Rain Showers | 8 to 12 mph S | 92% |
| Thursday | 66°F | Rain Showers | 5 to 9 mph SW | 90% |
| Thursday Night | 46°F | Partly Cloudy | 3 mph SW | 9% |
| Friday | 60°F | Chance Rain Showers | 5 mph W | 25% |
| Friday Night | 42°F | Chance Rain Showers | 2 mph NW | 47% |
| Saturday | 50°F | Chance Rain Showers | 3 to 7 mph W | 52% |
| Saturday Night | 35°F | Chance Rain Showers | 5 mph W | 42% |
| Sunday | 50°F | Slight Chance Rain Showers then Slight Chance Light Rain | 5 to 8 mph W | 26% |
| Sunday Night | 34°F | Slight Chance Light Rain then Chance Rain Showers | 6 mph W | 34% |
| Monday | 51°F | Chance Light Rain | 5 to 9 mph W | 34% |
| Monday Night | 35°F | Chance Light Rain then Chance Rain Showers | 7 mph SW | 29% |
| Tuesday | 53°F | Chance Light Rain | 8 to 12 mph W | 26% |
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
East Randolph
Ellicottville
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.