Marshall, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Marshall, a city in Lyon County, Minnesota.
This Afternoon
51°F
Rain Showers
Rain showers. Cloudy. High near 51, with temperatures falling to around 45 in the afternoon. North northwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Marshall
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 51°F | Rain Showers | 20 mph NNW | 100% |
| Tonight | 40°F | Rain Showers | 15 mph NW | 100% |
| Wednesday | 46°F | Rain Showers | 15 mph NW | 88% |
| Wednesday Night | 37°F | Rain Showers | 15 mph NW | 89% |
| Thursday | 44°F | Chance Rain Showers | 15 mph NNW | 30% |
| Thursday Night | 32°F | Mostly Cloudy | 5 to 10 mph N | 11% |
| Friday | 45°F | Partly Sunny | 5 mph NNE | 3% |
| Friday Night | 31°F | Mostly Cloudy | 5 mph S | 0% |
| Saturday | 52°F | Mostly Sunny | 5 to 10 mph SW | 4% |
| Saturday Night | 35°F | Partly Cloudy | 5 to 10 mph W | 7% |
| Sunday | 51°F | Mostly Sunny | 5 to 10 mph WNW | 5% |
| Sunday Night | 35°F | Mostly Clear | 5 mph WSW | 1% |
| Monday | 57°F | Mostly Sunny | 5 to 10 mph WSW | 0% |
| Monday Night | 37°F | Mostly Clear | 5 mph WNW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Marshall (44.449, -95.789). Updated through the day.
Growing snapshot for Marshall
Last spring frost
May 5
First fall frost
Oct 3
Growing season
150 days
Hardiness zone
5a
More local growing data for Marshall: nearby ZIP 56258 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Marshall, Mn (3.3 mi from Marshall). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.