Newfield, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Newfield, a community in Tompkins County, New York.
Today
82°F
Patchy Fog then Sunny
Patchy fog before 9am. Sunny, with a high near 82. South wind around 2 mph.
7-day forecast for Newfield
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Patchy Fog then Sunny | 2 mph S | 0% |
| Tonight | 60°F | Mostly Clear | 1 to 5 mph S | 0% |
| Wednesday | 85°F | Mostly Sunny | 7 mph S | 1% |
| Wednesday Night | 67°F | Slight Chance Rain Showers | 7 mph S | 17% |
| Thursday | 86°F | Showers And Thunderstorms | 7 mph S | 85% |
| Thursday Night | 67°F | Showers And Thunderstorms | 3 mph SW | 85% |
| Friday | 85°F | Showers And Thunderstorms | 5 mph SW | 76% |
| Friday Night | 65°F | Showers And Thunderstorms | 3 mph SW | 76% |
| Saturday | 84°F | Showers And Thunderstorms Likely | 2 to 6 mph SW | 63% |
| Saturday Night | 65°F | Showers And Thunderstorms Likely | 3 mph SW | 63% |
| Sunday | 87°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 2 to 7 mph SW | 23% |
| Sunday Night | 66°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph SW | 31% |
| Monday | 86°F | Chance Showers And Thunderstorms | 5 to 10 mph W | 43% |
| Monday Night | 64°F | Chance Showers And Thunderstorms | 3 to 7 mph W | 43% |
Forecast source: National Weather Service (api.weather.gov) for Newfield (42.358, -76.594). Updated through the day.
Growing snapshot for Newfield
Last spring frost
May 10
First fall frost
Oct 8
Growing season
150 days
Hardiness zone
6a
More local growing data for Newfield: nearby ZIP 14867 weather · frost dates · planting calendar · New York frost dates
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Climate data from the nearest NOAA station, Mecklenburg 4Sw, Ny (10.5 mi from Newfield). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.