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Plan your week in Keweenaw County with our detailed 7-Day Weather Forecast. Access reliable daily temperature highs and lows, rain chances, and weekly weather pattern summaries.

Keweenaw County 7-Day Weather Forecast

Sunday, Oct 25, 2026

Nighttime
56°F

Overcast

Feels like 56°F

Humidity

90%

Wind Speed

15.2 mph

Precipitation

0 in

Pressure

1023 hPa

UV Index

0

Visibility

10 mi

Cloud Cover

100%

Dew Point

47°F

7-Day Weather Forecast

Today

Oct 25

Overcast
56°H
47°L
0%

Mon

Oct 26

Overcast
48°H
40°L
0%

Tue

Oct 27

Overcast
45°H
38°L
3%

Wed

Oct 28

Overcast
63°H
47°L
0%

Thu

Oct 29

Overcast
49°H
45°L
0%

Fri

Oct 30

Overcast
48°H
39°L
0%

Sat

Oct 31

Overcast
56°H
45°L
0%

24-Hour Forecast

4 AM

56°

0%

5 AM

55°

0%

6 AM

53°

0%

7 AM

51°

0%

8 AM

50°

0%

9 AM

49°

0%

10 AM

49°

0%

11 AM

48°

0%

12 PM

48°

0%

1 PM

47°

0%

2 PM

48°

0%

3 PM

49°

0%

4 PM

50°

0%

5 PM

50°

0%

6 PM

50°

0%

7 PM

50°

0%

8 PM

50°

0%

9 PM

49°

0%

10 PM

48°

0%

11 PM

47°

0%

12 AM

47°

0%

1 AM

48°

0%

2 AM

48°

0%

3 AM

48°

0%

Air Quality (AQI)

55Moderate

Air quality is acceptable. However, there may be a risk for some people.

PM2.5

4.2 µg/m³

PM10

4.2 µg/m³

Sun & Moon Phase

Sunrise

6:00 AM

Sunset

8:00 PM

Moon Phase

Waxing Gibbous

Waxing Gibbous

Wind Conditions & Storm Tracking

Wind Direction

238.8° WSW

Sustained Wind

15.2 mph

Wind Gusts

15.2 mph

7-Day Temp Range

Week's Hottest

63°F

Max Rain Prob

3%

Expected 7-Day Swings

38°
63°

High and low limits expected over the next week.

Extended Local Forecasts

14 Day Weather Forecast7 Day Weather ForecastHourly Weather Tracker

Location View

Keweenaw County · 47.29°N, 88.40°W
Radar Page
Coordinates47.2882°N, 88.3981°W
Elevationm
TimezoneAmerica/New_York

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Safety & Environmental Index

MetricValueStatus / Interpretation
Air Quality (AQI)55Moderate
UV Index0Low Risk
Visibility10 milesClear

Frequently Asked Questions

The 7-day forecast for Keweenaw County includes comprehensive daily weather summaries, max/min temperatures, and expected rainfall to keep you prepared for the week.

About Keweenaw County Climate & Weather

Weather forecast for Keweenaw County is powered by high-resolution weather models using open-source infrastructure. Check current temperatures, rain radar graphs, hourly wind speeds, humidity values, and ultraviolet indexes directly from our weather tracking console.

Meteorological Data: Weather data for this area is aggregated from global and regional forecast models (GFS, HRRR, ERA5) and updated continuously every hour.