Epping, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Epping, a city in Williams County, North Dakota.
Today
70°F
Sunny
Sunny, with a high near 70. West wind 7 to 20 mph, with gusts as high as 29 mph.
7-day forecast for Epping
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 70°F | Sunny | 7 to 20 mph W | 0% |
| Tonight | 48°F | Mostly Clear | 5 to 17 mph SW | 1% |
| Wednesday | 79°F | Partly Sunny | 8 to 21 mph SW | 2% |
| Wednesday Night | 52°F | Partly Cloudy | 3 to 20 mph SW | 5% |
| Thursday | 84°F | Sunny | 3 to 15 mph W | 1% |
| Thursday Night | 54°F | Mostly Clear | 7 to 15 mph N | 1% |
| Friday | 81°F | Sunny | 7 to 12 mph NE | 1% |
| Friday Night | 55°F | Mostly Clear | 12 mph NE | 3% |
| Saturday | 84°F | Mostly Sunny | 10 to 14 mph NE | 3% |
| Saturday Night | 55°F | Mostly Clear | 15 mph NE | 3% |
| Sunday | 83°F | Mostly Sunny | 12 to 18 mph NE | 7% |
| Sunday Night | 55°F | Slight Chance Rain Showers | 15 to 18 mph NE | 22% |
| Monday | 80°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 16 mph E | 22% |
| Monday Night | 55°F | Chance Showers And Thunderstorms | 17 mph E | 29% |
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 Aug 4, 2026.