Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Hazardous Weather Conditions

Current conditions at

Lake Elmo Airport (K21D)

Lat: 45°NLon: 92.85°WElev: 925ft.

Overcast

55°F

13°C

Humidity 94%
Wind Speed N 8 mph
Barometer 29.58 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 18 Jun 1:55 am CDT
Extended Forecast for

6 Miles SSE Saint Marys Point MN

  • Overnight

    Overnight: Mostly cloudy, with a low around 53. Northwest wind around 5 mph.

    Low: 53 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 71. Northwest wind 5 to 15 mph.

    High: 71 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 49. Northwest wind 5 to 10 mph becoming light north  in the evening.

    Low: 49 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: A slight chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms after 3pm.  Increasing clouds, with a high near 74. Light southwest wind becoming west southwest 5 to 10 mph in the afternoon.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Sunny then
    Chance
    T-storms

  • Friday Night

    Friday Night: Showers and thunderstorms likely before 10pm, then a slight chance of showers between 10pm and 1am.  Mostly clear, with a low around 52. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%.

    Low: 52 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 75. Calm wind becoming northwest around 5 mph in the morning.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 54. North wind around 5 mph becoming calm  in the evening.

    Low: 54 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 73. East northeast wind 5 to 10 mph.

    High: 73 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50. Northeast wind around 5 mph.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 53. Northwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 71. Northwest wind 5 to 15 mph.
Thursday Night
Mostly clear, with a low around 49. Northwest wind 5 to 10 mph becoming light north in the evening.
Juneteenth
A slight chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 74. Light southwest wind becoming west southwest 5 to 10 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms likely before 10pm, then a slight chance of showers between 10pm and 1am. Mostly clear, with a low around 52. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Saturday
Sunny, with a high near 75. Calm wind becoming northwest around 5 mph in the morning.
Saturday Night
Partly cloudy, with a low around 54. North wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 73. East northeast wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 50. Northeast wind around 5 mph.
Monday
Mostly sunny, with a high near 75. Calm wind becoming northeast around 5 mph.
Monday Night
Partly cloudy, with a low around 53. Northeast wind around 5 mph becoming calm.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 73. Calm wind becoming south southwest around 5 mph in the afternoon.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 56. South southeast wind around 5 mph becoming calm in the evening.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77. Calm wind becoming west northwest around 5 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Saint Marys Point MN
 44.84°N 92.74°W (Elev. 899 ft)
1:26 am CDT Jun 18, 2026
2am CDT Jun 18, 2026-6pm CDT Jun 24, 2026
 
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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