Beaulieu, MN Weather & Growing Conditions
This Afternoon
48°F
Slight Chance Drizzle
A slight chance of drizzle. Cloudy. High near 48, with temperatures falling to around 41 in the afternoon. North wind around 16 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 48°F | Slight Chance Drizzle | 16 mph N | 11% |
| Tonight | 39°F | Light Rain Likely | 15 mph N | 70% |
| Wednesday | 46°F | Light Rain Likely | 18 mph N | 64% |
| Wednesday Night | 31°F | Mostly Cloudy | 12 to 16 mph N | 9% |
| Thursday | 41°F | Mostly Cloudy | 8 to 14 mph NNE | 0% |
| Thursday Night | 24°F | Partly Cloudy | 2 to 6 mph E | 0% |
| Friday | 43°F | Mostly Sunny | 2 to 7 mph S | 0% |
| Friday Night | 27°F | Partly Cloudy | 5 to 8 mph SSW | 0% |
| Saturday | 51°F | Mostly Sunny | 8 to 13 mph SW | 8% |
| Saturday Night | 31°F | Slight Chance Light Rain then Partly Cloudy | 6 to 9 mph W | 15% |
| Sunday | 52°F | Mostly Sunny | 6 to 9 mph WSW | 5% |
| Sunday Night | 35°F | Partly Cloudy | 7 to 10 mph SSW | 2% |
| Monday | 54°F | Mostly Sunny | 10 to 17 mph WSW | 1% |
| Monday Night | 32°F | Mostly Clear | 5 to 10 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Beaulieu, MN
Last spring frost
May 7
First fall frost
Sep 28
Growing season
143 days
Hardiness zone
4a
Explore more for Beaulieu, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Mahnomen, Mn (6.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.