Newfolden, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Newfolden, a city in Marshall County, Minnesota.
Tonight
51°F
Partly Cloudy
Partly cloudy. Low around 51, with temperatures rising to around 53 overnight. Southeast wind 3 to 9 mph.
7-day forecast for Newfolden
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 51°F | Partly Cloudy | 3 to 9 mph SE | 4% |
| Saturday | 68°F | Mostly Cloudy | 3 to 14 mph NW | 12% |
| Saturday Night | 47°F | Mostly Cloudy | 9 to 14 mph NE | 0% |
| Sunday | 65°F | Mostly Cloudy | 9 to 13 mph ENE | 0% |
| Sunday Night | 43°F | Mostly Cloudy | 7 to 10 mph E | 0% |
| Monday | 66°F | Sunny | 6 to 10 mph SE | 0% |
| Monday Night | 41°F | Mostly Clear | 10 mph SE | 0% |
| Tuesday | 67°F | Sunny | 10 to 16 mph SSE | 0% |
| Tuesday Night | 44°F | Mostly Clear | 14 mph SSE | 2% |
| Wednesday | 68°F | Mostly Sunny | 13 to 20 mph SSE | 7% |
| Wednesday Night | 50°F | Mostly Cloudy | 15 mph SSE | 14% |
| Thursday | 71°F | Mostly Sunny | 15 mph S | 14% |
| Thursday Night | 52°F | Mostly Clear | 12 mph SSE | 9% |
| Friday | 72°F | Mostly Sunny | 10 to 16 mph SSE | 9% |
Forecast source: National Weather Service (api.weather.gov) for Newfolden (48.357, -96.330). Updated through the day.
Growing snapshot for Newfolden
Last spring frost
May 14
First fall frost
Sep 28
Growing season
135 days
Hardiness zone
3b
More local growing data for Newfolden: nearby ZIP 56738 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Thief Rvr Falls 2, Mn (16.4 mi from Newfolden). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.