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

Hazardous Weather Conditions

Current conditions at

Houghton County Memorial Airport (KCMX)

Lat: 47.17°NLon: 88.48°WElev: 1060ft.

Fair with Haze

70°F

21°C

Humidity 59%
Wind Speed W 8 mph
Barometer 30.21 in (1022.6 mb)
Dewpoint 55°F (13°C)
Visibility 5.00 mi
Last update 2 Aug 8:53 pm EDT
Extended Forecast for

Ontonagon MI

  • Tonight

    Tonight: Partly cloudy, with a low around 60. West wind 5 to 10 mph becoming south in the evening.

    Low: 60 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 75. Southwest wind 5 to 10 mph becoming north in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Widespread haze between 11pm and midnight. Mostly cloudy, with a low around 64. Northeast wind around 5 mph becoming south after midnight.

    Low: 64 °F

    Haze then
    Mostly Cloudy

  • Monday

    Monday: Widespread haze before 9am. Partly sunny, with a high near 82. South wind around 5 mph becoming northeast in the afternoon.

    High: 82 °F

    Haze then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 66. East wind around 5 mph becoming southeast after midnight.

    Low: 66 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 84.

    High: 84 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 68.

    Low: 68 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 60. West wind 5 to 10 mph becoming south in the evening.
Sunday
Mostly sunny, with a high near 75. Southwest wind 5 to 10 mph becoming north in the afternoon.
Sunday Night
Widespread haze between 11pm and midnight. Mostly cloudy, with a low around 64. Northeast wind around 5 mph becoming south after midnight.
Monday
Widespread haze before 9am. Partly sunny, with a high near 82. South wind around 5 mph becoming northeast in the afternoon.
Monday Night
Mostly cloudy, with a low around 66. East wind around 5 mph becoming southeast after midnight.
Tuesday
Partly sunny, with a high near 84.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
Mostly sunny, with a high near 88.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Thursday
A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 88.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Friday
Mostly sunny, with a high near 89.
Friday Night
A chance of showers. Mostly cloudy, with a low around 69.
Saturday
A chance of showers. Partly sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ontonagon MI
 46.88°N 89.32°W (Elev. 600 ft)
Last Update:
8:55 pm EDT Aug 2, 2025
Forecast Valid:
9pm EDT Aug 2, 2025-6pm EDT Aug 9, 2025
 
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