Leith, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Leith, a city in Grant County, North Dakota.
Today
63°F
Patchy Fog then Chance Rain Showers
Patchy fog before noon, then a chance of rain showers. Cloudy, with a high near 63. Northeast wind 6 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
7-day forecast for Leith
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 63°F | Patchy Fog then Chance Rain Showers | 6 to 12 mph NE | 25% |
| Tonight | 51°F | Rain Showers Likely | 10 to 15 mph E | 56% |
| Sunday | 59°F | Chance Rain Showers | 10 to 15 mph E | 52% |
| Sunday Night | 48°F | Chance Rain Showers | 6 to 9 mph E | 30% |
| Monday | 65°F | Partly Sunny | 6 to 13 mph SE | 3% |
| Monday Night | 47°F | Partly Cloudy | 12 to 15 mph SE | 3% |
| Tuesday | 67°F | Partly Sunny | 16 to 24 mph SE | 2% |
| Tuesday Night | 51°F | Mostly Cloudy | 21 mph SE | 5% |
| Wednesday | 73°F | Partly Sunny | 17 to 22 mph SE | 8% |
| Wednesday Night | 53°F | Slight Chance Rain Showers then Partly Cloudy | 8 to 16 mph SE | 16% |
| Thursday | 75°F | Mostly Sunny | 8 to 12 mph SE | 11% |
| Thursday Night | 54°F | Partly Cloudy | 13 mph SE | 5% |
| Friday | 76°F | Partly Sunny | 14 to 21 mph SE | 5% |
| Friday Night | 55°F | Mostly Cloudy then Slight Chance Rain Showers | 18 to 23 mph SE | 20% |
Forecast source: National Weather Service (api.weather.gov) for Leith (46.365, -101.641). Updated through the day.
Growing snapshot for Leith
Last spring frost
May 19
First fall frost
Sep 25
Growing season
127 days
Hardiness zone
4a
More local growing data for Leith: nearby ZIP 58529 weather · frost dates · planting calendar · North Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Carson, Nd (8.3 mi from Leith). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.