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Machias, NY Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Machias, a community in Cattaraugus County, New York.

Today
68°F
Partly Sunny
Partly sunny, with a high near 68. Southeast wind around 6 mph.

7-day forecast for Machias

WhenTempForecastWindPrecip
Today 68°F Partly Sunny 6 mph SE 1%
Tonight 53°F Showers And Thunderstorms Likely 5 mph SE 60%
Sunday 64°F Showers And Thunderstorms 6 mph W 86%
Sunday Night 42°F Chance Rain Showers then Mostly Cloudy 6 mph NE 39%
Monday 58°F Mostly Cloudy 8 mph NE 1%
Monday Night 40°F Mostly Cloudy then Slight Chance Rain Showers 7 mph E 24%
Tuesday 58°F Chance Rain Showers 7 mph E 25%
Tuesday Night 41°F Chance Rain Showers 7 mph E 29%
Wednesday 58°F Chance Rain Showers 8 mph E 33%
Wednesday Night 42°F Chance Rain Showers 7 mph SE 41%
Thursday 60°F Chance Rain Showers 6 mph E 41%
Thursday Night 42°F Slight Chance Rain Showers 2 to 6 mph E 18%
Friday 63°F Slight Chance Rain Showers 2 to 6 mph NE 16%
Friday Night 42°F Slight Chance Rain Showers then Mostly Cloudy 5 mph NE 15%

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

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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 Sep 19, 2026.