Regan, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Regan, a city in Burleigh County, North Dakota.
Today
73°F
Sunny
Sunny, with a high near 73. West wind 7 to 18 mph, with gusts as high as 28 mph.
7-day forecast for Regan
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Sunny | 7 to 18 mph W | 0% |
| Tonight | 49°F | Mostly Clear | 3 to 15 mph W | 1% |
| Wednesday | 82°F | Sunny | 8 to 17 mph SW | 1% |
| Wednesday Night | 54°F | Mostly Clear | 6 to 15 mph SW | 3% |
| Thursday | 87°F | Sunny | 7 to 15 mph W | 0% |
| Thursday Night | 58°F | Mostly Clear | 6 to 13 mph E | 1% |
| Friday | 85°F | Sunny | 10 to 15 mph NW | 0% |
| Friday Night | 57°F | Mostly Clear | 10 mph E | 2% |
| Saturday | 85°F | Sunny | 10 to 14 mph NE | 2% |
| Saturday Night | 57°F | Mostly Clear | 14 mph NE | 8% |
| Sunday | 82°F | Mostly Sunny | 10 to 15 mph E | 9% |
| Sunday Night | 58°F | Slight Chance Showers And Thunderstorms | 15 mph NE | 32% |
| Monday | 80°F | Chance Showers And Thunderstorms | 16 mph NE | 32% |
| Monday Night | 57°F | Slight Chance Showers And Thunderstorms | 15 mph E | 24% |
Forecast source: National Weather Service (api.weather.gov) for Regan (47.157, -100.527). Updated through the day.
Growing snapshot for Regan
Last spring frost
May 11
First fall frost
Sep 30
Growing season
142 days
Hardiness zone
4a
More local growing data for Regan: nearby ZIP 58477 weather · frost dates · planting calendar · North Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Wilton, Nd (13.3 mi from Regan). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.