Guilford, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Guilford, a community in Chenango County, New York.
Today
81°F
Patchy Fog then Sunny
Patchy fog before 10am. Sunny, with a high near 81. Southwest wind around 3 mph.
7-day forecast for Guilford
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 81°F | Patchy Fog then Sunny | 3 mph SW | 0% |
| Tonight | 57°F | Partly Cloudy | 3 mph S | 0% |
| Wednesday | 82°F | Patchy Fog then Partly Sunny | 3 to 7 mph S | 1% |
| Wednesday Night | 64°F | Chance Showers And Thunderstorms | 6 mph S | 34% |
| Thursday | 84°F | Showers And Thunderstorms | 5 to 8 mph SW | 83% |
| Thursday Night | 65°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph SW | 83% |
| Friday | 84°F | Showers And Thunderstorms | 7 mph SW | 76% |
| Friday Night | 64°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph SW | 76% |
| Saturday | 82°F | Showers And Thunderstorms Likely | 3 to 7 mph SW | 67% |
| Saturday Night | 62°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 5 mph SW | 67% |
| Sunday | 84°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 8 mph SW | 21% |
| Sunday Night | 64°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 6 mph SW | 29% |
| Monday | 83°F | Chance Showers And Thunderstorms | 6 to 10 mph W | 51% |
| Monday Night | 61°F | Chance Showers And Thunderstorms | 5 to 8 mph W | 51% |
Forecast source: National Weather Service (api.weather.gov) for Guilford (42.407, -75.485). Updated through the day.
Growing snapshot for Guilford
Last spring frost
May 13
First fall frost
Oct 4
Growing season
142 days
Hardiness zone
5b
More local growing data for Guilford: nearby ZIP 13780 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Norwich, Ny (6.5 mi from Guilford). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.