Medford, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Medford, a community in Suffolk County, New York.
This Afternoon
67°F
Partly Sunny
Partly sunny. High near 67, with temperatures falling to around 62 in the afternoon. Southwest wind around 9 mph.
7-day forecast for Medford
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Partly Sunny | 9 mph SW | 0% |
| Tonight | 54°F | Patchy Fog | 6 mph SW | 3% |
| Wednesday | 70°F | Patchy Fog then Sunny | 3 to 12 mph SW | 3% |
| Wednesday Night | 58°F | Partly Cloudy | 7 mph SW | 2% |
| Thursday | 69°F | Mostly Cloudy then Slight Chance Rain Showers | 6 to 12 mph S | 16% |
| Thursday Night | 60°F | Rain Showers | 9 mph SW | 85% |
| Friday | 67°F | Showers And Thunderstorms | 8 mph SW | 92% |
| Friday Night | 55°F | Showers And Thunderstorms then Light Rain | 5 mph W | 92% |
| Saturday | 65°F | Light Rain Likely | 8 mph NW | 61% |
| Saturday Night | 43°F | Slight Chance Light Rain | 7 mph NW | 21% |
| Sunday | 59°F | Slight Chance Light Rain then Mostly Sunny | 9 mph W | 18% |
| Sunday Night | 41°F | Partly Cloudy then Slight Chance Light Rain | 5 to 8 mph W | 15% |
| Monday | 58°F | Chance Light Rain | 8 to 14 mph NW | 25% |
| Monday Night | 40°F | Chance Light Rain | 8 to 12 mph W | 25% |
Forecast source: National Weather Service (api.weather.gov) for Medford (40.822, -72.986). Updated through the day.
Growing snapshot for Medford
Last spring frost
Apr 18
First fall frost
Oct 28
Growing season
193 days
Hardiness zone
7a
More local growing data for Medford: nearby ZIP 11763 weather · frost dates · planting calendar · New York frost dates
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Climate data from the nearest NOAA station, Shirley Brookhaven Ap, Ny (5.9 mi from Medford). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.