Warren, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Warren, a city in Polk County, Minnesota.
This Afternoon
47°F
Mostly Cloudy
Mostly cloudy. High near 47, with temperatures falling to around 44 in the afternoon. North wind around 22 mph, with gusts as high as 32 mph.
7-day forecast for Warren
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 47°F | Mostly Cloudy | 22 mph N | 0% |
| Tonight | 30°F | Mostly Cloudy then Patchy Fog | 17 to 21 mph N | 0% |
| Thursday | 41°F | Patchy Fog then Mostly Cloudy | 6 to 21 mph N | 0% |
| Thursday Night | 19°F | Partly Cloudy | 2 to 6 mph E | 0% |
| Friday | 43°F | Mostly Sunny | 7 to 16 mph S | 0% |
| Friday Night | 26°F | Partly Cloudy | 13 mph S | 0% |
| Saturday | 54°F | Mostly Sunny | 12 to 16 mph SSW | 1% |
| Saturday Night | 30°F | Partly Cloudy | 5 to 12 mph W | 2% |
| Sunday | 52°F | Mostly Sunny | 5 to 10 mph SW | 0% |
| Sunday Night | 35°F | Mostly Cloudy | 13 mph S | 0% |
| Monday | 59°F | Mostly Sunny | 10 to 20 mph W | 0% |
| Monday Night | 31°F | Mostly Clear | 6 to 12 mph WNW | 1% |
| Tuesday | 51°F | Mostly Sunny | 6 to 12 mph W | 0% |
| Tuesday Night | 29°F | Partly Cloudy | 7 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Warren (48.194, -96.769). Updated through the day.
Growing snapshot for Warren
Last spring frost
May 5
First fall frost
Oct 2
Growing season
147 days
Hardiness zone
4a
More local growing data for Warren: nearby ZIP 56762 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Beltrami
Climax
Crookston
Erskine
Fertile
Fisher
Fosston
Gully
McIntosh
Mentor
Nielsville
Trail
Winger
Climate data from the nearest NOAA station, Warren Wsd, Mn (2.4 mi from Warren). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.