Grygla, MN Weather & Growing Conditions
Tonight
47°F
Partly Cloudy
Partly cloudy, with a low around 47. North northeast wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 47°F | Partly Cloudy | 7 mph NNE | 0% |
| Sunday | 64°F | Partly Sunny | 8 mph ENE | 0% |
| Sunday Night | 43°F | Mostly Cloudy | 6 mph E | 0% |
| Monday | 64°F | Mostly Sunny | 3 to 7 mph SE | 0% |
| Monday Night | 38°F | Mostly Clear | 6 mph SE | 0% |
| Tuesday | 65°F | Sunny | 6 to 10 mph SE | 0% |
| Tuesday Night | 42°F | Mostly Clear | 9 mph SE | 0% |
| Wednesday | 66°F | Sunny | 9 to 14 mph SSE | 0% |
| Wednesday Night | 48°F | Partly Cloudy | 12 mph SSE | 11% |
| Thursday | 68°F | Chance Rain Showers | 13 mph SSE | 33% |
| Thursday Night | 51°F | Chance Rain Showers then Mostly Cloudy | 9 mph S | 29% |
| Friday | 72°F | Partly Sunny | 7 to 10 mph S | 5% |
| Friday Night | 55°F | Mostly Cloudy | 8 to 12 mph SSE | 13% |
| Saturday | 70°F | Chance Rain Showers | 15 mph SSE | 26% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Grygla, MN
Last spring frost
May 24
First fall frost
Sep 20
Growing season
120 days
Hardiness zone
3b
Explore more for Grygla, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Thorhult, Mn (11.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.