Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

Ironwood, Gogebic-Iron County Airport (KIWD)

Lat: 46.53°NLon: 90.13°WElev: 1230ft.

Fair

39°F

4°C

Humidity 96%
Wind Speed Calm
Barometer 29.78 in (1009.6 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 16 Apr 7:56 am CDT
Extended Forecast for

6 Miles NW Marenisco MI

Dense Fog Advisory until April 16, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until April 16, 09:00am

    NOW until 9:00am Thu

    Dense Fog Advisory

  • Today

    High: 70 °F

    Patchy Dense
    Fog then
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 52. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Showers likely and possibly a thunderstorm, mainly after 4pm.  Increasing clouds, with a high near 72. South wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 72 °F

    Mostly Sunny
    then Showers
    Likely

  • Friday Night

    Friday Night: Rain showers before 1am, then a slight chance of rain showers and sleet between 1am and 4am, then a slight chance of snow showers after 4am. Some thunder is also possible.  Low around 26. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.

    Low: 26 °F

    Showers then
    Wintry Mix

  • Saturday

    Saturday: A 20 percent chance of snow showers before 1pm.  Mostly cloudy, with a high near 35. West wind around 15 mph, with gusts as high as 25 mph.

    High: 35 °F

    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Today
Patchy dense fog before 9am. Otherwise, sunny, with a high near 70. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 52. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Showers likely and possibly a thunderstorm, mainly after 4pm. Increasing clouds, with a high near 72. South wind around 15 mph, with gusts as high as 30 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
Rain showers before 1am, then a slight chance of rain showers and sleet between 1am and 4am, then a slight chance of snow showers after 4am. Some thunder is also possible. Low around 26. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.
Saturday
A 20 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 35. West wind around 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Mostly clear, with a low around 22.
Monday
Sunny, with a high near 54.
Monday Night
Mostly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Marenisco MI
 46.45°N 89.78°W (Elev. 1394 ft)
7:07 am CDT Apr 16, 2026
8am CDT Apr 16, 2026-6pm CDT Apr 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database