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

Lake Elmo Airport (K21D)

Lat: 45°NLon: 92.85°WElev: 925ft.

Overcast

57°F

14°C

Humidity 100%
Wind Speed N 5 mph
Barometer 29.96 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 25 Jun 3:35 am CDT
Extended Forecast for

Mahtomedi MN

  • Overnight

    Overnight: Mostly cloudy, with a low around 56. North northwest wind around 5 mph.

    Low: 56 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 74. North wind around 5 mph.

    High: 74 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 57. Northeast wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 78. East southeast wind 5 to 10 mph.

    High: 78 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 60. East southeast wind 5 to 10 mph.

    Low: 60 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 82. Southeast wind 10 to 15 mph.

    High: 82 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 67. Southeast wind around 15 mph.

    Low: 67 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 89. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 89 °F

    Slight Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. South southeast wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 73 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
Mostly cloudy, with a low around 56. North northwest wind around 5 mph.
Thursday
Partly sunny, with a high near 74. North wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 57. Northeast wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 78. East southeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 60. East southeast wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 82. Southeast wind 10 to 15 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 67. Southeast wind around 15 mph.
Sunday
A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 89. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. South southeast wind 10 to 15 mph, with gusts as high as 30 mph.
Monday
Sunny and hot, with a high near 95. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.
Monday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 72. South wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. South wind 5 to 10 mph.
Tuesday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 70. South southwest wind 5 to 10 mph. Chance of precipitation is 60%.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. South southwest wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mahtomedi MN
 45.06°N 92.97°W (Elev. 928 ft)
Last Update:
1:26 am CDT Jun 25, 2026
Forecast Valid:
3am CDT Jun 25, 2026-6pm CDT Jul 1, 2026
 
Forecast Discussion
 
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Additional Resources

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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