Leonard, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Leonard, a city in Cass County, North Dakota.
Today
75°F
Sunny
Sunny, with a high near 75. West northwest wind around 15 mph.
7-day forecast for Leonard
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 75°F | Sunny | 15 mph WNW | 0% |
| Tonight | 51°F | Mostly Clear | 5 to 12 mph SW | 0% |
| Wednesday | 82°F | Sunny | 7 to 14 mph SW | 0% |
| Wednesday Night | 59°F | Partly Cloudy | 9 to 15 mph SSW | 4% |
| Thursday | 87°F | Sunny | 16 mph SW | 4% |
| Thursday Night | 61°F | Mostly Clear | 9 to 14 mph S | 6% |
| Friday | 87°F | Sunny | 10 to 15 mph WNW | 6% |
| Friday Night | 58°F | Mostly Clear | 5 to 15 mph ENE | 8% |
| Saturday | 84°F | Mostly Sunny | 6 to 14 mph E | 8% |
| Saturday Night | 59°F | Mostly Clear then Slight Chance Rain Showers | 8 to 14 mph NE | 17% |
| Sunday | 83°F | Slight Chance Rain Showers then Mostly Sunny | 8 to 12 mph NNE | 17% |
| Sunday Night | 60°F | Partly Cloudy then Chance Rain Showers | 13 mph NE | 26% |
| Monday | 81°F | Chance Rain Showers then Partly Sunny | 9 to 14 mph NE | 26% |
| Monday Night | 59°F | Slight Chance Rain Showers | 8 to 15 mph NNE | 19% |
Forecast source: National Weather Service (api.weather.gov) for Leonard (46.652, -97.250). Updated through the day.
Growing snapshot for Leonard
Last spring frost
May 9
First fall frost
Oct 1
Growing season
143 days
Hardiness zone
4a
More local growing data for Leonard: nearby ZIP 58052 weather · frost dates · planting calendar · North Dakota frost dates
Nearby towns & communities
Alice
Amenia
Argusville
Arthur
Ayr
Briarwood
Brooktree Park
Buffalo
Casselton
Davenport
Embden
Erie
Fargo
Fingal
Frontier
Gardner
Harwood
Horace
Hunter
Kindred
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 (16.9 mi from Leonard). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.