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

Hazardous Weather Conditions

Current conditions at

Menominee - Marinette Twin County Airport (KMNM)

Lat: 45.13°NLon: 87.64°WElev: 614ft.

Partly Cloudy

60°F

16°C

Humidity 78%
Wind Speed E 7 mph
Barometer 30.28 in (1025.1 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 18 Sep 6:57 pm CDT
Extended Forecast for

Porterfield WI

  • Tonight

    Tonight: A 50 percent chance of showers. Cloudy, with a low around 51. East wind 3 to 6 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 5pm. Cloudy, with a high near 64. East southeast wind 6 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 64 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 46. North wind 5 to 7 mph.

    Low: 46 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 69. Northeast wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 69 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43. North northeast wind 8 to 13 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 50 percent chance of showers. Cloudy, with a low around 51. East wind 3 to 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers likely, mainly after 5pm. Cloudy, with a high near 64. East southeast wind 6 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A 30 percent chance of showers, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 46. North wind 5 to 7 mph.
Sunday
Mostly sunny, with a high near 69. Northeast wind 9 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Mostly cloudy, with a low around 43. North northeast wind 8 to 13 mph, with gusts as high as 20 mph.
Monday
Mostly cloudy, with a high near 61.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
Mostly sunny, with a high near 65.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Porterfield WI
 45.15°N 87.79°W (Elev. 623 ft)
Last Update:
7:32 pm CDT Sep 18, 2026
Forecast Valid:
7pm CDT Sep 18, 2026-6pm CDT Sep 25, 2026
 
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