Hazardous Weather Conditions
Current conditions at
Menominee - Marinette Twin County Airport (KMNM)
Lat: 45.13°NLon: 87.64°WElev: 614ft.
Fair
55°F
13°C
| Humidity | 45% |
| Wind Speed | NE 5 mph |
| Barometer | 30.12 in (1020.3 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 54°F (12°C) |
| Last update | 14 May 8:57 am CDT |
Extended Forecast for
Porterfield WI
Today

High: 65 °F
Sunny
Tonight
Low: 44 °F
Partly Cloudy
then Chance
ShowersFriday
High: 75 °F
Slight Chance
Showers then
Mostly SunnyFriday Night
Low: 53 °F
Partly Cloudy
then Slight
Chance
ShowersSaturday

High: 79 °F
Mostly Sunny
Saturday Night

Low: 44 °F
Mostly Clear
Sunday

High: 66 °F
Mostly Sunny
Sunday Night

Low: 48 °F
Showers
LikelyMonday

High: 80 °F
Showers
Likely
Detailed Forecast
Today
Sunny, with a high near 65. Light and variable wind becoming south southeast 5 to 10 mph in the afternoon.
Tonight
A 40 percent chance of showers after 2am. Increasing clouds, with a low around 44. South wind 7 to 9 mph, with gusts as high as 18 mph.
Friday
A 20 percent chance of showers before 8am. Cloudy through mid morning, then gradual clearing, with a high near 75. South wind 9 to 17 mph, with gusts as high as 26 mph.
Friday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 53. South wind 8 to 13 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 79. West southwest wind 7 to 14 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 48. Chance of precipitation is 70%.
Monday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 80. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.
Tuesday
A 50 percent chance of showers. Partly sunny, with a high near 76.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 47.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 67.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Porterfield WI
45.15°N 87.79°W (Elev. 623 ft)
45.15°N 87.79°W (Elev. 623 ft)
9:13 am CDT May 14, 2026
9am CDT May 14, 2026-6pm CDT May 20, 2026



