Lancaster, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lancaster, a city in Kittson County, Minnesota.
Overnight
53°F
Mostly Cloudy
Mostly cloudy, with a low around 53. South wind 3 to 7 mph.
7-day forecast for Lancaster
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 53°F | Mostly Cloudy | 3 to 7 mph S | 3% |
| Saturday | 67°F | Slight Chance Rain Showers then Mostly Cloudy | 2 to 14 mph W | 19% |
| Saturday Night | 43°F | Partly Cloudy | 7 to 14 mph NNE | 0% |
| Sunday | 64°F | Partly Sunny | 8 mph ENE | 0% |
| Sunday Night | 38°F | Partly Cloudy | 7 mph ESE | 0% |
| Monday | 68°F | Sunny | 3 to 8 mph SE | 0% |
| Monday Night | 40°F | Mostly Clear | 6 to 9 mph SSE | 0% |
| Tuesday | 68°F | Sunny | 10 to 17 mph SSE | 0% |
| Tuesday Night | 45°F | Mostly Clear | 15 mph SSE | 1% |
| Wednesday | 69°F | Mostly Sunny | 15 to 20 mph SSE | 4% |
| Wednesday Night | 49°F | Partly Cloudy | 15 mph SSE | 11% |
| Thursday | 72°F | Mostly Sunny | 12 to 15 mph SSE | 10% |
| Thursday Night | 52°F | Partly Cloudy | 12 mph SSE | 11% |
| Friday | 74°F | Mostly Sunny | 12 to 18 mph S | 9% |
Forecast source: National Weather Service (api.weather.gov) for Lancaster (48.858, -96.801). Updated through the day.
Growing snapshot for Lancaster
Last spring frost
May 8
First fall frost
Sep 30
Growing season
142 days
Hardiness zone
3b
More local growing data for Lancaster: nearby ZIP 56728 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Hallock, Mn (1.9 mi from Lancaster). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.