What is today's weather forecast for Copper Harbor, MI?

Today's forecast for Copper Harbor shows a high of 42 degrees and a low of 40 degrees Fahrenheit. Rain and snow showers likely before 2pm, then a chance of rain showers between 2pm and 4pm, then a chance of rain and snow showers after 4pm.

What is the 7-day weather forecast for Copper Harbor, MI?

The 7-day forecast for Copper Harbor shows highs from 31 to 48 degrees and lows from 23 to 40 degrees Fahrenheit. Expect precipitation on 5 days with chances of 20% or higher.

Will it rain in Copper Harbor, MI this week?

Yes, rain is possible in Copper Harbor this week. Precipitation chances: Saturday (60% chance), Monday (80% chance), Tuesday (80% chance), Wednesday (50% chance), Thursday (50% chance).

How accurate is the Copper Harbor weather forecast?

WeatherForYou provides highly accurate Copper Harbor forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Copper Harbor, MI Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

36°F
Feels Like 29°F

Humidity 69% Dew Point 27°F Wind SW 9 MPH Gusts 18 Barometer 29.85 in.

Solar Rad 279 w/m²

Report from a NOAA weather station 0.3 mi. ESE of central Copper Harbor
at 10:51 AM Sat, Nov 22, 2025

Point Forecast at a Glance

SatNov 22

60%

SunNov 23

MonNov 24

TueNov 25

80%

WedNov 26

50%

ThuNov 27

50%

FriNov 28

7-Day Temperature Trend

Week Ahead Summary

Cooling trend continues with high temperatures dropping from 42°F to 31°F. Unsettled weather expected with rain or snow likely on at least 5 days.

Climate Context

Temperatures are expected to be near normal for this time of year, with highs around 40°F and lows around 29°F.

This Date in Weather History

1987 - Eight cities in the eastern U.S. reported record low temperatures for the date. Elkins, WV, reported a low of 5 degrees above zero. Gale force winds continued along the Northern Atlantic Coast.

Copper Harbor, MI 7 Day Weather Forecast Details

Saturday Nov 22

Day: Rain and snow showers likely before 2pm, then a chance of rain showers between 2pm and 4pm, then a chance of rain and snow showers after 4pm. Cloudy, with a high near 42. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Night: A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a steady temperature around 40. Breezy, with a northwest wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 40 mph.

Sunday Nov 23

Day: Mostly sunny, with a high near 44. Breezy, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.

Night: Mostly cloudy, with a steady temperature around 40. Southwest wind 5 to 10 mph.

Monday Nov 24

Day: Partly sunny, with a high near 48. Southwest wind around 5 mph.

Night: Showers. Low around 39. Chance of precipitation is 80%.

Tuesday Nov 25

Day: Showers. High near 44. Chance of precipitation is 80%.

Night: Rain showers before 1am, then rain and snow showers likely. Cloudy, with a low around 31.

Wednesday Nov 26

Day: Snow showers likely. Mostly cloudy, with a high near 37. Breezy.

Night: Snow showers likely, mainly before 1am. Cloudy, with a low around 26.

Thursday Nov 27

Day: A chance of snow showers. Mostly cloudy, with a high near 32. Breezy.

Night: A chance of snow showers. Mostly cloudy, with a low around 23.

Friday Nov 28

Day: Mostly cloudy, with a high near 31.

About Copper Harbor, MI

Copper Harbor is an unincorporated community and census-designated place (CDP) located in Keweenaw County in the U.S. state of Michigan. It is located within Grant Township. The population of the CDP was 136 as of the 2020 census. The community is located at the northern tip of the Keweenaw Peninsula and is the northernmost permanently populated community in the state. Due to its natural environment and surroundings, which include Fort Wilkins Historic State Park, Copper Harbor is marketed as an all-season tourist destination.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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