National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Stanton Airfield (KSYN)

Lat: 44.47°NLon: 93.01°WElev: 915ft.

Fair

57°F

14°C

Humidity 44%
Wind Speed N 10 mph
Barometer 29.97 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 25 Apr 6:15 pm CDT
Extended Forecast for

Dennison MN

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 5am. Cloudy, with a low around 47. Northeast wind around 5 mph becoming calm after midnight.

    Low: 47 °F

    Cloudy then
    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers before 1pm, then a slight chance of showers after 5pm. Partly sunny, with a high near 67. East wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 67 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 52. Breezy, with an east southeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 52 °F

    Chance
    Showers then
    Showers and
    Breezy

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 65. Breezy, with an east southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 65 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: A 50 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 41. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 56. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 56 °F

    Partly Sunny
    and Breezy
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. Northwest wind 5 to 10 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 57. Light northwest wind increasing to 5 to 10 mph in the morning.

    High: 57 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35. Northwest wind 5 to 10 mph.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly after 5am. Cloudy, with a low around 47. Northeast wind around 5 mph becoming calm after midnight.
Sunday
A slight chance of showers before 1pm, then a slight chance of showers after 5pm. Partly sunny, with a high near 67. East wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 52. Breezy, with an east southeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers and possibly a thunderstorm. High near 65. Breezy, with an east southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
A 50 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 41. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Partly sunny, with a high near 56. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly cloudy, with a low around 37. Northwest wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 57. Light northwest wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 35. Northwest wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 55. Light north northwest wind increasing to 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 34. North northwest wind 5 to 10 mph becoming light in the evening.
Friday
Mostly sunny, with a high near 57. Calm wind becoming north northwest around 5 mph in the morning.
Friday Night
Mostly clear, with a low around 36. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 64. Southwest wind around 5 mph becoming northwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dennison MN
 44.42°N 93.02°W (Elev. 1079 ft)
Last Update:
4:58 pm CDT Apr 25, 2026
Forecast Valid:
6pm CDT Apr 25, 2026-6pm CDT May 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation