Regan, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Regan, a city in Burleigh County, North Dakota.
This Afternoon
70°F
Mostly Cloudy
Mostly cloudy. High near 70, with temperatures falling to around 68 in the afternoon. Southeast wind 7 to 13 mph, with gusts as high as 20 mph.
7-day forecast for Regan
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Mostly Cloudy | 7 to 13 mph SE | 1% |
| Tonight | 54°F | Mostly Cloudy then Patchy Fog | 5 to 12 mph SE | 2% |
| Saturday | 68°F | Patchy Fog then Slight Chance Rain Showers | 5 to 13 mph E | 19% |
| Saturday Night | 50°F | Mostly Cloudy then Slight Chance Rain Showers | 14 mph NE | 15% |
| Sunday | 63°F | Slight Chance Rain Showers | 12 to 15 mph E | 23% |
| Sunday Night | 48°F | Slight Chance Rain Showers then Mostly Cloudy | 7 to 10 mph E | 23% |
| Monday | 68°F | Mostly Sunny | 8 to 12 mph SE | 8% |
| Monday Night | 47°F | Partly Cloudy | 13 mph SE | 2% |
| Tuesday | 70°F | Mostly Sunny | 13 to 21 mph SE | 4% |
| Tuesday Night | 52°F | Mostly Cloudy | 17 mph SE | 11% |
| Wednesday | 73°F | Partly Sunny | 20 mph S | 14% |
| Wednesday Night | 53°F | Slight Chance Rain Showers | 10 to 15 mph S | 19% |
| Thursday | 76°F | Mostly Sunny | 13 mph SE | 13% |
| Thursday Night | 54°F | Mostly Clear | 8 to 12 mph SE | 6% |
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 Sep 18, 2026.