Lastrup, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lastrup, a city in Morrison County, Minnesota.
Tonight
51°F
Rain Showers Likely
Rain showers likely and patchy fog before 1am, then a chance of drizzle between 1am and 3am. Cloudy, with a low around 51. East wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Lastrup
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 51°F | Rain Showers Likely | 10 to 15 mph E | 73% |
| Saturday | 64°F | Mostly Cloudy | 10 mph ENE | 6% |
| Saturday Night | 49°F | Partly Cloudy | 5 mph NE | 1% |
| Sunday | 66°F | Mostly Cloudy | 10 to 15 mph NE | 0% |
| Sunday Night | 44°F | Mostly Cloudy | 5 to 10 mph ENE | 0% |
| Monday | 63°F | Partly Sunny | 5 to 10 mph E | 2% |
| Monday Night | 40°F | Partly Cloudy | 5 mph E | 1% |
| Tuesday | 64°F | Mostly Sunny | 5 to 10 mph ESE | 1% |
| Tuesday Night | 41°F | Mostly Clear | 5 mph SE | 0% |
| Wednesday | 65°F | Sunny | 5 to 10 mph SE | 1% |
| Wednesday Night | 45°F | Partly Cloudy | 0 to 5 mph SSE | 12% |
| Thursday | 68°F | Mostly Sunny | 5 to 10 mph S | 12% |
| Thursday Night | 48°F | Partly Cloudy | 0 to 5 mph SSE | 5% |
| Friday | 70°F | Mostly Sunny | 0 to 10 mph SE | 9% |
Forecast source: National Weather Service (api.weather.gov) for Lastrup (46.040, -94.062). Updated through the day.
Growing snapshot for Lastrup
Last spring frost
May 4
First fall frost
Oct 5
Growing season
151 days
Hardiness zone
4a
More local growing data for Lastrup: nearby ZIP 56364 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Bowlus
Elmdale
Flensburg
Genola
Harding
Hillman
Little Falls
Pierz
Randall
Royalton
Sobieski
Swanville
Upsala
Climate data from the nearest NOAA station, Little Falls 2Nne, Mn (13.1 mi from Lastrup). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.