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Hazardous Weather Conditions

Current conditions at

Canby Airfield (KCNB)

Lat: 44.73°NLon: 96.27°WElev: 1194ft.

Overcast

51°F

11°C

Humidity 60%
Wind Speed N 5 mph
Barometer 30.22 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 19 May 7:15 pm CDT
Extended Forecast for

Porter MN

Frost Advisory May 20, 01:00am until May 20, 08:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: A chance of sprinkles before 9pm. Areas of frost after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 34. North northwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 34 °F

    Chance
    Sprinkles
    then Areas
    Frost

  • Wednesday

    Wednesday: Areas of frost before 7am. Otherwise, sunny, with a high near 64. Southwest wind 5 to 10 mph becoming south southeast in the morning.

    High: 64 °F

    Areas Frost
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42. South southeast wind 5 to 10 mph.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68. South southeast wind 5 to 15 mph.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 44. Southeast wind 10 to 15 mph.

    Low: 44 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 61. East southeast wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 61 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 45. East southeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 45 °F

    Showers
    Likely

  • Saturday

    Saturday: A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 69. South southeast wind around 5 mph becoming west northwest in the afternoon.

    High: 69 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48. North northwest wind around 5 mph becoming south southeast in the evening.

    Low: 48 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of sprinkles before 9pm. Areas of frost after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 34. North northwest wind 5 to 10 mph becoming light and variable in the evening.
Wednesday
Areas of frost before 7am. Otherwise, sunny, with a high near 64. Southwest wind 5 to 10 mph becoming south southeast in the morning.
Wednesday Night
Mostly cloudy, with a low around 42. South southeast wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 68. South southeast wind 5 to 15 mph.
Thursday Night
Mostly cloudy, with a low around 44. Southeast wind 10 to 15 mph.
Friday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 61. East southeast wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 45. East southeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 69. South southeast wind around 5 mph becoming west northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 48. North northwest wind around 5 mph becoming south southeast in the evening.
Sunday
Sunny, with a high near 81. South wind 5 to 10 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 55. South wind around 10 mph.
Memorial Day
Sunny, with a high near 87. South wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 58. South wind around 10 mph.
Tuesday
Mostly sunny, with a high near 88. South southeast wind 10 to 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Porter MN
 44.64°N 96.17°W (Elev. 1211 ft)
Last Update:
5:26 pm CDT May 19, 2026
Forecast Valid:
7pm CDT May 19, 2026-6pm CDT May 26, 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