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

Heavy Rainfall in Florida; Critical Fire Weather in the Southeast; Heavy Rain and Flooding Concerns in Hawaii

Thunderstorms and periods of heavy to excessive rainfall will continue over Florida through Thursday; and will begin to impact the central Plains today. Dry and gusty conditions will promote elevated to critical fire weather conditions in the Southeast. A Kona Low is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the island chain through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

34°F

1°C

Humidity 85%
Wind Speed S 8 G 28 mph
Barometer 29.91 in (1013.9 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill27°F (-3°C)
Last update 8 Apr 12:51 pm EDT
Extended Forecast for

Copper Harbor MI

  • This Afternoon

    This Afternoon: A 10 percent chance of showers after 5pm. Mostly cloudy, with a high near 39. South wind around 15 mph, with gusts as high as 30 mph.

    High: 39 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Showers, mainly before 11pm. Low around 33. South wind around 15 mph becoming west in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 37. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 37 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 30. West wind 5 to 10 mph becoming light after midnight.

    Low: 30 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 37. Calm wind becoming west around 5 mph in the afternoon.

    High: 37 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Showers likely after 2am. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy
    then Showers
    Likely

  • Sunday

    Sunday: Showers and possibly a thunderstorm. Cloudy, with a high near 48.

    High: 48 °F

    Showers

Detailed Forecast

This Afternoon
A 10 percent chance of showers after 5pm. Mostly cloudy, with a high near 39. South wind around 15 mph, with gusts as high as 30 mph.
Tonight
Showers, mainly before 11pm. Low around 33. South wind around 15 mph becoming west in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Mostly sunny, with a high near 37. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Thursday Night
Mostly cloudy, with a low around 30. West wind 5 to 10 mph becoming light after midnight.
Friday
Mostly sunny, with a high near 37. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 30.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Showers likely after 2am. Mostly cloudy, with a low around 34.
Sunday
Showers and possibly a thunderstorm. Cloudy, with a high near 48.
Sunday Night
Showers, mainly before 2am. Mostly cloudy, with a low around 40.
Monday
A chance of showers. Partly sunny, with a high near 48.
Monday Night
Showers likely. Mostly cloudy, with a low around 28.
Tuesday
A chance of snow showers. Cloudy, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Copper Harbor MI
 47.46°N 87.89°W (Elev. 719 ft)
Last Update:
11:42 am EDT Apr 8, 2026
Forecast Valid:
1pm EDT Apr 8, 2026-6pm EDT Apr 14, 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