Buffalo, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Buffalo, a city in Cass County, North Dakota.
Overnight
52°F
Patchy Fog
Patchy fog. Cloudy. Low around 52, with temperatures rising to around 54 overnight. East northeast wind around 7 mph.
7-day forecast for Buffalo
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 52°F | Patchy Fog | 7 mph ENE | 7% |
| Saturday | 70°F | Patchy Fog then Cloudy | 7 to 15 mph NE | 4% |
| Saturday Night | 49°F | Mostly Cloudy | 13 to 16 mph NNE | 6% |
| Sunday | 67°F | Partly Sunny | 14 mph NE | 0% |
| Sunday Night | 43°F | Mostly Cloudy | 5 to 10 mph E | 0% |
| Monday | 68°F | Mostly Sunny | 5 to 9 mph ESE | 1% |
| Monday Night | 41°F | Mostly Clear | 8 mph SE | 1% |
| Tuesday | 69°F | Sunny | 6 to 21 mph SE | 0% |
| Tuesday Night | 45°F | Mostly Clear | 17 mph SSE | 1% |
| Wednesday | 70°F | Mostly Sunny | 15 to 23 mph SSE | 7% |
| Wednesday Night | 49°F | Slight Chance Rain Showers | 10 to 17 mph SSE | 19% |
| Thursday | 72°F | Slight Chance Rain Showers then Partly Sunny | 10 to 16 mph SSE | 19% |
| Thursday Night | 52°F | Partly Cloudy | 13 mph SSE | 11% |
| Friday | 75°F | Mostly Sunny | 10 to 21 mph SSE | 10% |
Forecast source: National Weather Service (api.weather.gov) for Buffalo (46.919, -97.551). Updated through the day.
Growing snapshot for Buffalo
Last spring frost
May 9
First fall frost
Oct 1
Growing season
143 days
Hardiness zone
4a
More local growing data for Buffalo: nearby ZIP 58011 weather · frost dates · planting calendar · North Dakota frost dates
Nearby towns & communities
Alice
Amenia
Argusville
Arthur
Ayr
Briarwood
Brooktree Park
Casselton
Davenport
Embden
Erie
Fargo
Fingal
Frontier
Gardner
Harwood
Horace
Hunter
Kindred
Leonard
Mapleton
North River
Page
Prairie Rose
Reile's Acres
Tower City
West Fargo
Wheatland
Climate data from the nearest NOAA station, Casselton Agronomy Farm, Nd (15.1 mi from Buffalo). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.