Halstad, MN Weather & Growing Conditions
Today
46°F
Areas Of Fog then Mostly Cloudy
Areas of fog and a slight chance of rain before 11am. Mostly cloudy, with a high near 46. North wind 18 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 46°F | Areas Of Fog then Mostly Cloudy | 18 to 25 mph N | 17% |
| Tonight | 30°F | Mostly Cloudy | 17 mph N | 1% |
| Thursday | 40°F | Mostly Cloudy | 9 to 17 mph N | 0% |
| Thursday Night | 19°F | Partly Cloudy | 1 to 7 mph E | 0% |
| Friday | 42°F | Mostly Sunny | 2 to 13 mph S | 0% |
| Friday Night | 25°F | Partly Cloudy | 10 mph S | 0% |
| Saturday | 52°F | Mostly Sunny | 10 to 16 mph SW | 4% |
| Saturday Night | 30°F | Partly Cloudy | 7 to 13 mph W | 1% |
| Sunday | 53°F | Sunny | 7 to 10 mph SW | 0% |
| Sunday Night | 33°F | Partly Cloudy | 9 mph SSW | 0% |
| Monday | 57°F | Mostly Sunny | 9 to 17 mph W | 1% |
| Monday Night | 30°F | Mostly Clear | 5 to 10 mph WNW | 0% |
| Tuesday | 50°F | Mostly Sunny | 5 to 9 mph W | 1% |
| Tuesday Night | 30°F | Partly Cloudy | 6 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Halstad, MN
Last spring frost
May 11
First fall frost
Sep 27
Growing season
137 days
Hardiness zone
4a
Explore more for Halstad, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Ada, Mn (11.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.