La Prairie, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for La Prairie, a city in Itasca County, Minnesota.
This Afternoon
62°F
Slight Chance Rain Showers
A slight chance of rain showers. Cloudy, with a high near 62. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
7-day forecast for La Prairie
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 62°F | Slight Chance Rain Showers | 10 mph SE | 21% |
| Tonight | 48°F | Chance Rain Showers then Patchy Fog | 5 mph E | 28% |
| Saturday | 67°F | Patchy Fog then Partly Sunny | 5 mph NE | 4% |
| Saturday Night | 48°F | Mostly Cloudy | 5 mph N | 2% |
| Sunday | 63°F | Partly Sunny | 5 to 10 mph NE | 0% |
| Sunday Night | 40°F | Mostly Cloudy | 5 mph E | 0% |
| Monday | 62°F | Mostly Sunny | 5 mph E | 0% |
| Monday Night | 38°F | Mostly Clear | 0 to 5 mph SE | 0% |
| Tuesday | 63°F | Sunny | 0 to 5 mph SE | 0% |
| Tuesday Night | 39°F | Mostly Clear | 0 to 5 mph SE | 0% |
| Wednesday | 64°F | Mostly Sunny | 0 to 10 mph SE | 1% |
| Wednesday Night | 43°F | Partly Cloudy | 5 mph SE | 11% |
| Thursday | 67°F | Partly Sunny | 5 mph S | 11% |
| Thursday Night | 46°F | Partly Cloudy | 0 to 5 mph S | 6% |
Forecast source: National Weather Service (api.weather.gov) for La Prairie (47.230, -93.491). Updated through the day.
Growing snapshot for La Prairie
Last spring frost
May 17
First fall frost
Sep 24
Growing season
130 days
Hardiness zone
4a
More local growing data for La Prairie: nearby ZIP 55744 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Ball Club
Bigfork
Bovey
Calumet
Cohasset
Coleraine
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Effie
Goodland
Grand Rapids
Inger
Keewatin
Marble
Nashwauk
Squaw Lake
Taconite
Warba
Zemple
Climate data from the nearest NOAA station, Grand Rpds Forest Lab, Mn (1 mi from La Prairie). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.