Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

48°F

9°C

Humidity 56%
Wind Speed SW 9 mph
Barometer 29.98 in (1015.6 mb)
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 18 Oct 8:51 am EDT
Extended Forecast for

2 Miles W Isle Royale National Park MI

  • Today

    Today: Mostly sunny, with a high near 60. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 45 mph.

    High: 60 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 44. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 44 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 56. Northwest wind around 5 mph becoming calm  in the afternoon.

    High: 56 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. Calm wind becoming east around 5 mph after midnight.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 53. Southeast wind around 5 mph.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly 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 53.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 60. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 45 mph.
Tonight
Partly cloudy, with a low around 44. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 56. Northwest wind around 5 mph becoming calm in the afternoon.
Monday Night
Mostly clear, with a low around 43. Calm wind becoming east around 5 mph after midnight.
Tuesday
Sunny, with a high near 53. Southeast wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 58.
Friday Night
Mostly cloudy, with a low around 49.
Saturday
Mostly cloudy, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Isle Royale National Park MI
 48.12°N 88.65°W (Elev. 699 ft)
8:07 am EDT Oct 18, 2026
9am EDT Oct 18, 2026-6pm EDT Oct 24, 2026
 
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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