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

Excessive Rainfall Possible for the Gulf Coast and Florida; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across parts of the Gulf Coast into central/northern Florida early this week. Abnormally hot, potentially record-breaking, temperatures will continue for southern California and stretch north toward the Bay Area and Central Valley this week. Read More >

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

49°F

9°C

Humidity 71%
Wind Speed N 16 mph
Barometer 30.21 in (1023.3 mb)
Dewpoint 40°F (4°C)
Visibility NA
Wind Chill43°F (6°C)
Last update 5 Oct 6:51 am EDT
Extended Forecast for

Copper Harbor MI

  • Today

    Today: Sunny, with a high near 55. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 44. Light and variable wind becoming south 5 to 10 mph after midnight. Winds could gust as high as 20 mph.

    Low: 44 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 20 percent chance of showers before 9am. Mostly cloudy, with a high near 66. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph.

    High: 66 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 61. Northwest wind around 15 mph, with gusts as high as 30 mph.

    High: 61 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 57. Breezy.

    High: 57 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 55. North wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Increasing clouds, with a low around 44. Light and variable wind becoming south 5 to 10 mph after midnight. Winds could gust as high as 20 mph.
Tuesday
A 20 percent chance of showers before 9am. Mostly cloudy, with a high near 66. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 50. West wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 61. Northwest wind around 15 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Mostly sunny, with a high near 57. Breezy.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 55.
Friday Night
Mostly cloudy, with a low around 46.
Saturday
Partly sunny, with a high near 61. Breezy.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 51. Breezy.
Sunday
A chance of showers. Partly sunny, with a high near 61. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Copper Harbor MI
 47.46°N 87.86°W (Elev. 659 ft)
Last Update:
6:20 am EDT Oct 5, 2026
Forecast Valid:
7am EDT Oct 5, 2026-6pm EDT Oct 11, 2026
 
Forecast Discussion
 
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Additional Resources

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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