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Hazardous Weather Conditions

Current conditions at

Lake Elmo Airport (K21D)

Lat: 45°NLon: 92.85°WElev: 925ft.

Fair

46°F

8°C

Humidity 40%
Wind Speed N 3 mph
Barometer 30.01 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 30 Apr 7:35 pm CDT
Extended Forecast for

Dellwood MN

Frost Advisory May 1, 12:00am until May 1, 08:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Areas of frost after 1am. Otherwise, partly cloudy, with a low around 34. North wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Partly Cloudy
    then Areas
    Frost

  • Friday

    Friday: Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 53. North wind 5 to 10 mph.

    High: 53 °F

    Frost then
    Mostly Sunny

  • Friday Night

    Friday Night: Widespread frost after 5am. Otherwise, partly cloudy, with a low around 33. North wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Partly Cloudy
    then Frost

  • Saturday

    Saturday: Widespread frost before 8am. Otherwise, sunny, with a high near 61. Calm wind becoming west southwest around 5 mph in the morning.

    High: 61 °F

    Frost then
    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 47. South southwest wind around 5 mph.

    Low: 47 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 67. West southwest wind 5 to 10 mph becoming northwest in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46. West northwest wind 5 to 10 mph becoming southwest after midnight.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers. Mostly sunny, with a high near 66. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 66 °F

    Slight Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A 20 percent chance of showers. Partly cloudy, with a low around 38. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 38 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Areas of frost after 1am. Otherwise, partly cloudy, with a low around 34. North wind around 5 mph becoming calm in the evening.
Friday
Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 53. North wind 5 to 10 mph.
Friday Night
Widespread frost after 5am. Otherwise, partly cloudy, with a low around 33. North wind around 5 mph becoming calm in the evening.
Saturday
Widespread frost before 8am. Otherwise, sunny, with a high near 61. Calm wind becoming west southwest around 5 mph in the morning.
Saturday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 47. South southwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 67. West southwest wind 5 to 10 mph becoming northwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 46. West northwest wind 5 to 10 mph becoming southwest after midnight.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 66. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 38. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 56. Northwest wind 5 to 15 mph. Chance of precipitation is 30%.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 36. North northwest wind 5 to 15 mph.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 54. North northwest wind 5 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 36. North northwest wind 5 to 15 mph.
Thursday
Areas of frost. Otherwise, mostly sunny, with a high near 58. Northwest wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dellwood MN
 45.1°N 92.97°W (Elev. 961 ft)
Last Update:
5:27 pm CDT Apr 30, 2026
Forecast Valid:
7pm CDT Apr 30, 2026-6pm CDT May 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation