Alvarado, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Alvarado, a city in Marshall County, Minnesota.
Tonight
48°F
Mostly Cloudy
Mostly cloudy, with a low around 48. North northeast wind 8 to 13 mph.
7-day forecast for Alvarado
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 48°F | Mostly Cloudy | 8 to 13 mph NNE | 0% |
| Sunday | 67°F | Mostly Cloudy | 9 mph NE | 0% |
| Sunday Night | 43°F | Mostly Cloudy | 3 to 8 mph E | 0% |
| Monday | 68°F | Mostly Sunny | 3 to 7 mph SE | 0% |
| Monday Night | 42°F | Mostly Clear | 8 mph SE | 0% |
| Tuesday | 68°F | Sunny | 8 to 14 mph SSE | 0% |
| Tuesday Night | 46°F | Mostly Clear | 10 to 14 mph SSE | 1% |
| Wednesday | 69°F | Mostly Sunny | 13 to 22 mph SSE | 3% |
| Wednesday Night | 52°F | Mostly Cloudy then Slight Chance Rain Showers | 14 to 17 mph SSE | 24% |
| Thursday | 70°F | Chance Rain Showers | 13 to 16 mph SSE | 38% |
| Thursday Night | 53°F | Slight Chance Rain Showers then Mostly Cloudy | 12 mph SSE | 16% |
| Friday | 74°F | Partly Sunny | 9 to 15 mph S | 4% |
| Friday Night | 57°F | Partly Cloudy | 13 to 16 mph SSE | 14% |
| Saturday | 72°F | Chance Rain Showers | 17 to 21 mph S | 36% |
Forecast source: National Weather Service (api.weather.gov) for Alvarado (48.193, -96.998). Updated through the day.
Growing snapshot for Alvarado
Last spring frost
May 5
First fall frost
Oct 2
Growing season
147 days
Hardiness zone
4a
More local growing data for Alvarado: nearby ZIP 56710 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Warren Wsd, Mn (10.3 mi from Alvarado). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.