Key West, Minnesota Weather
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Weather Forecast for Key West, Minnesota : Polk County
Issued: 1:45 pm CDT Aug 2, 2025 Latitude: 47.9346964 Longitude: -96.7834022 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Sunday Monday Tuesday Wednesday Thursday Friday
Smoke on This Afternoon Rain on Tonight 30% chance of thunderstorms on Sunday 40% chance of thunderstorms on Monday 20% chance of on Tuesday 40% chance of thunderstorms on Wednesday Mostly Sunny on Thursday 30% chance of thunderstorms on Friday
High: 74°F Low: 60°F High: 75°F High: 75°F High: 79°F High: 82°F High: 85°F High: 82°F
Low: 62°F Low: 61°F Low: 64°F Low: 63°F Low: 64°F  
Smoke Rain Thunderstorms Thunderstorms Partly Sunny Thunderstorms Mostly Sunny Thunderstorms
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Current Conditions at
CROOKSTON MUNICIPAL FIELD - (KCKN)
77°
Clear
as of 2:15 PM CDST
Rel. Humidity: 44%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 30.23 in.
Flight Rule: VFR
Wind Data
17 MPH
170° South
Cloud Level(s): Clear
Current Conditions at
GRAND FORKS INTL - (KGFK)
79°
Mostly Clear
Haze
as of 1:53 PM CDST
Rel. Humidity: 39%
Dew Point: 52°F
Visibility: 5 Miles
Pressure: 30.20 in.
Flight Rule: MVFR
Wind Data
21 MPH
Gust: 28 MPH
180° South
Cloud Level(s): Few at 5000ft
Current Conditions at
GRAND FORKS AFB - (KRDR)
79°
Mostly Clear
as of 1:55 PM CDST
Rel. Humidity: 44%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 30.18 in.
Flight Rule: VFR
Wind Data
16 MPH
Gust: 24 MPH
180° South
Cloud Level(s): Few at 5000ft
Current Conditions at
THIEF RIVER FALLS - (KTVF)
73°
Cloudy
as of 1:56 PM CDST
Rel. Humidity: 53%
Dew Point: 55°F
Visibility: 8 Miles
Pressure: 30.26 in.
Flight Rule: VFR
Wind Data
10 MPH
190° South
Cloud Level(s): Solid Overcast at 5000ft
Smoke on This Afternoon This Afternoon... Areas of smoke. Mostly sunny, with a steady temperature around 74. South wind 11 to 13 mph, with gusts as high as 20 mph.
Rain on Tonight Tonight... A 20 percent chance of showers after 2am. Areas of smoke. Partly cloudy, with a low around 60. Southeast wind 8 to 11 mph, with gusts as high as 18 mph.
30% chance of thunderstorms Sunday Sunday... A chance of showers, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 75. Southeast wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
40% chance of thunderstorms Sunday Night Sunday Night... A slight chance of showers and thunderstorms, then a chance of showers after 10pm. Mostly cloudy, with a low around 62. Southeast wind 8 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
40% chance of thunderstorms Monday Monday... A chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 75. Southeast wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
30% chance of thunderstorms Monday Night Monday Night... A slight chance of thunderstorms before 7pm, then a chance of showers after 1am. Partly cloudy, with a low around 61. East southeast wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
20% chance of Tuesday Tuesday... A 20 percent chance of showers. Partly sunny, with a high near 79. East southeast wind 10 to 15 mph, with gusts as high as 24 mph.
50% chance of thunderstorms Tuesday Night Tuesday Night... A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 64. South southeast wind 11 to 13 mph, with gusts as high as 21 mph.
40% chance of thunderstorms Wednesday Wednesday... A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 82. South wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
20% chance of thunderstorms Wednesday Night Wednesday Night... A slight chance of showers and thunderstorms. Partly cloudy, with a low around 63. South southwest wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 85. West southwest wind 6 to 10 mph.
30% chance of rain Thursday Night Thursday Night... A 30 percent chance of showers. Partly cloudy, with a low around 64. South wind around 7 mph.
30% chance of thunderstorms Friday Friday... A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 82. South wind 7 to 11 mph, with gusts as high as 20 mph.
Current Radar Image


Sun Almanac for Key West, Minnesota
Sunrise: 06:06 AM
Sunset: 9:01 PM
Civil Sunrise:05:30 AM
Civil Sunset: 9:37 PM
Nautical Sunrise: 04:43 AM
Nautical Sunset: 10:23 PM
Astro Sunrise: 03:47 AM
Astro Sunset: 11:19 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.