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Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Hazardous Weather Conditions

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

45°F

7°C

Humidity 93%
Wind Speed SW 12 G 23 mph
Barometer 29.44 in (997.6 mb)
Dewpoint 43°F (6°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 12 Apr 7:51 pm EDT
Extended Forecast for

Eagle Harbor MI

Flood Watch April 12, 07:59pm until April 15, 08:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch April 12, 07:59pm until April 15, 08:00am

    NOW until 8:00am Wed

    Flood Watch

  • Tonight

    Low: 35 °F

    Chance
    T-storms and
    Patchy Dense
    Fog

  • Monday

    Monday: Mostly cloudy, with a high near 41. West wind 5 to 10 mph.

    High: 41 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Showers. Low around 33. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 33 °F

    Showers

  • Tuesday

    Tuesday: Showers, mainly before 8am. High near 39. East wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 39 °F

    Showers then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. North wind around 5 mph.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A chance of showers before 2pm. Mostly cloudy, with a high near 43.

    High: 43 °F

    Chance
    Showers

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Patchy dense fog after midnight. Otherwise, mostly cloudy, with a low around 35. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 50%.
Monday
Mostly cloudy, with a high near 41. West wind 5 to 10 mph.
Monday Night
Showers. Low around 33. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Showers, mainly before 8am. High near 39. East wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Mostly cloudy, with a low around 31. North wind around 5 mph.
Wednesday
Partly sunny, with a high near 40.
Wednesday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 33.
Thursday
A chance of showers before 2pm. Mostly cloudy, with a high near 43.
Thursday Night
Mostly cloudy, with a low around 36.
Friday
A chance of showers after 2pm. Mostly cloudy, with a high near 49.
Friday Night
Rain and snow showers likely. Mostly cloudy, with a low around 30. Windy.
Saturday
Rain and snow showers likely. Mostly cloudy, with a high near 35. Windy.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 28. Windy.
Sunday
Partly sunny, with a high near 36. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Eagle Harbor MI
 47.45°N 88.17°W (Elev. 630 ft)
Last Update:
7:47 pm EDT Apr 12, 2026
Forecast Valid:
7pm EDT Apr 12, 2026-6pm EDT Apr 19, 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