Epping, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Epping, a city in Williams County, North Dakota.
Today
66°F
Patchy Fog
Patchy fog before 1pm. Mostly cloudy, with a high near 66. Northeast wind 7 to 18 mph, with gusts as high as 28 mph.
7-day forecast for Epping
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 66°F | Patchy Fog | 7 to 18 mph NE | 13% |
| Tonight | 48°F | Mostly Cloudy then Slight Chance Rain Showers | 15 to 18 mph E | 19% |
| Sunday | 61°F | Slight Chance Rain Showers | 14 to 17 mph SE | 22% |
| Sunday Night | 47°F | Partly Cloudy | 7 to 14 mph SE | 3% |
| Monday | 69°F | Mostly Sunny | 7 to 18 mph SE | 1% |
| Monday Night | 50°F | Mostly Clear | 17 mph SE | 1% |
| Tuesday | 72°F | Mostly Sunny | 16 to 23 mph SE | 2% |
| Tuesday Night | 53°F | Mostly Clear | 14 to 21 mph SE | 2% |
| Wednesday | 76°F | Mostly Sunny | 16 mph SE | 5% |
| Wednesday Night | 53°F | Mostly Clear | 8 to 14 mph SE | 10% |
| Thursday | 79°F | Mostly Sunny | 8 to 15 mph SE | 6% |
| Thursday Night | 55°F | Mostly Clear | 14 mph SE | 5% |
| Friday | 78°F | Mostly Sunny | 10 to 22 mph SE | 5% |
| Friday Night | 54°F | Partly Cloudy | 21 mph SE | 10% |
Forecast source: National Weather Service (api.weather.gov) for Epping (48.282, -103.358). Updated through the day.
Growing snapshot for Epping
Last spring frost
May 21
First fall frost
Sep 21
Growing season
123 days
Hardiness zone
4a
More local growing data for Epping: nearby ZIP 58843 weather · frost dates · planting calendar · North Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Williston Sloulin Intl Ap, Nd (12.6 mi from Epping). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.