Beltrami, MN Weather & Growing Conditions
Overnight
37°F
Slight Chance Light Rain
A slight chance of rain after 3am. Cloudy. Low around 37, with temperatures rising to around 40 overnight. North wind around 16 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 37°F | Slight Chance Light Rain | 16 mph N | 23% |
| Wednesday | 47°F | Slight Chance Light Rain then Cloudy | 16 to 20 mph N | 24% |
| Wednesday Night | 30°F | Mostly Cloudy | 17 mph N | 1% |
| Thursday | 40°F | Mostly Cloudy | 8 to 16 mph N | 0% |
| Thursday Night | 20°F | Partly Cloudy | 1 to 6 mph E | 0% |
| Friday | 42°F | Mostly Sunny | 3 to 12 mph S | 0% |
| Friday Night | 26°F | Partly Cloudy | 9 mph S | 0% |
| Saturday | 51°F | Mostly Sunny | 9 to 15 mph SSW | 5% |
| Saturday Night | 31°F | Partly Cloudy | 6 to 10 mph W | 2% |
| Sunday | 51°F | Mostly Sunny | 6 to 9 mph SW | 0% |
| Sunday Night | 34°F | Partly Cloudy | 9 mph SSW | 0% |
| Monday | 56°F | Mostly Sunny | 9 to 16 mph W | 1% |
| Monday Night | 31°F | Mostly Clear | 5 to 9 mph WNW | 0% |
| Tuesday | 50°F | Mostly Sunny | 5 to 8 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Beltrami, MN
Last spring frost
May 11
First fall frost
Sep 27
Growing season
137 days
Hardiness zone
4a
Explore more for Beltrami, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Ada, Mn (17.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.