Crookston, MN Weather Forecast
Polk County, Minnesota
Seven-day outlook
28–62°F across the weekThe week runs between 28° and 62°, with Sunday the warmest day of it. There is no real trend across it: one day looks much like the next. Tuesday is the wettest day, peaking near 66%. 4 of the 7 days stay dry.
Forecasts come from the National Weather Service's own computer models, and current conditions from the nearest reporting weather station. Both are served through the weather API. A forecast is guidance, not a warning, and anything the Weather Service has actually issued is on the live map.
The written summaries on this page are generated from the forecast data above, not by a meteorologist. Each sentence is a reading of the same numbers you can see, and no forecaster has reviewed them.
About the Crookston forecast
Crookston sits at 47.7747°N, 96.6064°W in Polk County, Minnesota. The forecast above is drawn for that point from the National Weather Service's own computer models: a seven-day outlook, and a finer-grained one covering the next eighteen hours where it reaches, and the radar and alert panels show what the Weather Service has out over the area right now.
- County
- Polk County
- Coordinates
- 47.7747°N, 96.6064°W
- Population
- 7,268 · 2023 estimate
- Land area
- 5.115 sq mi
Place data from the US Census Bureau. Coordinates are the Census internal point for Crookston, and the forecast is for that location, not for every address inside the city limits, and a large city can have real weather differences from one side to the other.
How well can the network see Crookston?
The nearest Doppler radar is KMVX (Grand Forks, ND), 38 miles to the WSW. A WSR-88D's lowest routine scan sits half a degree above horizontal, and the earth curves away beneath it, so by the time that beam reaches Crookston its center is about 2,400 ft above ground. That is comfortably inside the useful range. The lowest scan passes low enough over Crookston to show rotation in the part of a storm where tornadoes actually form. Crookston is closer to its radar than 59% of US cities.
The closest instrument actually measuring the air is KCKN · Crookston Muni on the ASOS/AWOS network, 4.6 miles away. Close enough that its readings are, for practical purposes, the conditions in town.
Beam height is the standard 4/3-earth approximation for the 0.5° scan and assumes normal refraction; it is where the center of the beam is, not its edges, and unusual temperature profiles bend it. Radar siting from the NWS WSR-88D network, station positions from the Minnesota observing network as of this build.
Forecasts near Crookston
- East Grand Forks, MN22 mi
- Grand Forks, ND24 mi
- Thief River Falls, MN31 mi
- Grafton, ND58 mi
- Dilworth, MN62 mi
- Moorhead, MN63 mi
- Fargo, ND64 mi
- West Fargo, ND65 mi
Elsewhere in Minnesota
MinneapolisSt. PaulRochesterDuluthBloomingtonBrooklyn ParkAll Minnesota forecasts →