Severe Thunderstorms and Heavy Rainfall Across the South; Heat Spreads Across the West and Southern Plains

A couple of frontal boundaries will move east and south from the Plains to the Gulf and Atlantic coastlines. These boundaries will focus showers and thunderstorms through the weekend, with scattered severe thunderstorms from the Southern Plains and across the Gulf Coast states. Locally heavy rainfall may also occur, which may be welcome news across drought areas. Meanwhile, heat spreads westward. Read More >

Hazardous Weather Conditions

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

47°F

8°C

Humidity 52%
Wind Speed N 5 mph
Barometer 29.70 in (1006.4 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill45°F (7°C)
Last update 8 May 10:51 am EDT
Extended Forecast for

Copper Harbor MI

  • Today

    Today: Increasing clouds, with a high near 54. West wind 5 to 10 mph.

    High: 54 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A chance of sprinkles with a slight chance of showers before 1am, then a chance of sprinkles between 1am and 2am.  Mostly cloudy, with a low around 38. Southwest wind around 5 mph becoming calm  after midnight.  Chance of precipitation is 20%.

    Low: 38 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 47. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 47 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers before 2pm.  Partly sunny, with a high near 48.

    High: 48 °F

    Chance
    Showers

Detailed Forecast

Today
Increasing clouds, with a high near 54. West wind 5 to 10 mph.
Tonight
A chance of sprinkles with a slight chance of showers before 1am, then a chance of sprinkles between 1am and 2am. Mostly cloudy, with a low around 38. Southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 47. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 36. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 44. Northwest wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Sunny, with a high near 44.
Monday Night
Mostly clear, with a low around 36.
Tuesday
A chance of showers before 2pm. Partly sunny, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Mostly sunny, with a high near 52.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Partly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
Copper Harbor MI
 47.46°N 87.89°W (Elev. 719 ft)
11:15 am EDT May 8, 2026
11am EDT May 8, 2026-6pm EDT May 14, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database