Norfolk, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Norfolk, a community in St. Lawrence County, New York.
Overnight
56°F
Partly Cloudy
Partly cloudy, with a low around 56. Southwest wind around 9 mph.
7-day forecast for Norfolk
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 56°F | Partly Cloudy | 9 mph SW | 7% |
| Wednesday | 76°F | Mostly Sunny | 3 to 9 mph SW | 6% |
| Wednesday Night | 57°F | Mostly Cloudy then Slight Chance Rain Showers | 6 to 10 mph S | 18% |
| Thursday | 68°F | Rain Showers | 12 mph SW | 99% |
| Thursday Night | 49°F | Mostly Cloudy then Patchy Fog | 5 to 10 mph SW | 1% |
| Friday | 61°F | Patchy Fog then Slight Chance Light Rain | 3 mph W | 17% |
| Friday Night | 42°F | Slight Chance Light Rain | 2 to 6 mph NE | 24% |
| Saturday | 51°F | Chance Light Rain | 8 mph NE | 42% |
| Saturday Night | 35°F | Chance Light Rain | 6 mph N | 45% |
| Sunday | 49°F | Chance Light Rain | 6 to 9 mph W | 37% |
| Sunday Night | 32°F | Slight Chance Light Rain | 6 mph SW | 24% |
| Monday | 49°F | Slight Chance Light Rain | 6 to 10 mph W | 24% |
| Monday Night | 31°F | Slight Chance Light Rain then Mostly Cloudy | 6 mph SW | 17% |
| Tuesday | 50°F | Chance Light Rain | 6 to 13 mph SW | 44% |
Forecast source: National Weather Service (api.weather.gov) for Norfolk (44.789, -74.988). Updated through the day.
Growing snapshot for Norfolk
Last spring frost
May 5
First fall frost
Oct 8
Growing season
156 days
Hardiness zone
4b
More local growing data for Norfolk: nearby ZIP 13668 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Brasher Falls
Canton
Colton
Cranberry Lake
DeKalb Junction
Edwards
Gouverneur
Hailesboro
Hammond
Hannawa Falls
Hermon
Heuvelton
Madrid
Massena
Norwood
Ogdensburg
Parishville
Potsdam
Rensselaer Falls
Richville
Star Lake
Waddington
Winthrop
Climate data from the nearest NOAA station, Colton 2 N, Ny (11.9 mi from Norfolk). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.