Foreston, MN Weather & Growing Conditions
Overnight
59°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 5am. Mostly cloudy. Low around 59, with temperatures rising to around 62 overnight. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Chance Showers And Thunderstorms | 10 to 15 mph NW | 33% |
| Tuesday | 74°F | Partly Sunny | 10 mph NW | 1% |
| Tuesday Night | 52°F | Partly Cloudy | 0 to 10 mph W | 0% |
| Wednesday | 78°F | Sunny | 0 to 10 mph SW | 0% |
| Wednesday Night | 57°F | Partly Cloudy | 5 to 10 mph SW | 1% |
| Thursday | 84°F | Sunny | 5 to 15 mph SSW | 2% |
| Thursday Night | 62°F | Mostly Clear | 5 to 15 mph SSW | 3% |
| Friday | 86°F | Sunny | 5 to 15 mph SW | 11% |
| Friday Night | 61°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph SW | 21% |
| Saturday | 84°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph SW | 18% |
| Saturday Night | 62°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 to 10 mph NNE | 45% |
| Sunday | 83°F | Chance Showers And Thunderstorms | 5 to 10 mph NNW | 38% |
| Sunday Night | 61°F | Partly Cloudy | 5 to 10 mph NNE | 14% |
| Monday | 82°F | Slight Chance Rain Showers | 5 to 10 mph NNE | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Foreston, MN
Last spring frost
May 8
First fall frost
Oct 1
Growing season
143 days
Hardiness zone
4a
Explore more for Foreston, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Milaca, Mn (4.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.