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Hazardous Weather Conditions

Current conditions at

Menominee - Marinette Twin County Airport (KMNM)

Lat: 45.13°NLon: 87.64°WElev: 614ft.

Overcast

69°F

21°C

Humidity 81%
Wind Speed Calm
Barometer 30.18 in (1021.6 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 20 Aug 2:57 pm CDT
Extended Forecast for

Porterfield WI

  • This Afternoon

    This Afternoon: Isolated sprinkles. Partly sunny, with a high near 71. Calm wind becoming north northeast around 5 mph.

    High: 71 °F

    Isolated
    Sprinkles

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 57. North wind 3 to 5 mph.

    Low: 57 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 59. Light and variable wind.

    Low: 59 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 82. Light west southwest wind becoming southwest 5 to 9 mph in the morning.

    High: 82 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 4am, then a slight chance of showers. Partly cloudy, with a low around 58. Chance of precipitation is 30%.

    Low: 58 °F

    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
Isolated sprinkles. Partly sunny, with a high near 71. Calm wind becoming north northeast around 5 mph.
Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 57. North wind 3 to 5 mph.
Thursday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 59. Light and variable wind.
Friday
Partly sunny, with a high near 82. Light west southwest wind becoming southwest 5 to 9 mph in the morning.
Friday Night
A chance of showers and thunderstorms before 4am, then a slight chance of showers. Partly cloudy, with a low around 58. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 52.
Sunday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 48.
Monday
Mostly sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Sunny, with a high near 75.
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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:
3:52 pm CDT Aug 20, 2025
Forecast Valid:
3pm CDT Aug 20, 2025-6pm CDT Aug 27, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation