Crookston, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Crookston, a city in Polk County, Minnesota.
Today
74°F
Sunny
Sunny. High near 74, with temperatures falling to around 72 in the afternoon. West northwest wind around 14 mph.
7-day forecast for Crookston
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Sunny | 14 mph WNW | 0% |
| Tonight | 50°F | Mostly Clear | 2 to 13 mph SSW | 0% |
| Wednesday | 82°F | Sunny | 3 to 15 mph SW | 0% |
| Wednesday Night | 58°F | Slight Chance Rain Showers | 6 to 13 mph SW | 18% |
| Thursday | 86°F | Slight Chance Rain Showers then Sunny | 6 to 14 mph SW | 16% |
| Thursday Night | 58°F | Mostly Clear | 5 to 12 mph SE | 4% |
| Friday | 83°F | Sunny | 5 to 13 mph WNW | 3% |
| Friday Night | 55°F | Mostly Clear | 2 to 13 mph NE | 7% |
| Saturday | 82°F | Mostly Sunny | 2 to 13 mph NE | 8% |
| Saturday Night | 57°F | Slight Chance Showers And Thunderstorms | 5 to 13 mph NNE | 15% |
| Sunday | 81°F | Slight Chance Rain Showers then Mostly Sunny | 5 to 10 mph N | 15% |
| Sunday Night | 57°F | Partly Cloudy then Slight Chance Rain Showers | 5 to 10 mph NNE | 23% |
| Monday | 80°F | Slight Chance Rain Showers | 5 to 12 mph NNE | 23% |
| Monday Night | 57°F | Slight Chance Rain Showers | 5 to 12 mph NNE | 16% |
Forecast source: National Weather Service (api.weather.gov) for Crookston (47.775, -96.606). Updated through the day.
Growing snapshot for Crookston
Last spring frost
May 11
First fall frost
Sep 27
Growing season
138 days
Hardiness zone
4a
More local growing data for Crookston: nearby ZIP 56716 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Crookston Nw Exp Stn, Mn (5.9 mi from Crookston). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.