Portland, Wisconsin Weather
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Weather Forecast for Portland, Wisconsin : Monroe County
Issued: 1:06 pm CDT Oct 13, 2025 Latitude: 43.7688581 Longitude: -90.8581873 View on Google Maps

MouseOver for Detail Forecast
Columbus Day Tonight Tuesday Wednesday Thursday Friday Saturday Sunday
Sunny on Columbus Day Cloudy on Tonight 20% chance of on Tuesday 30% chance of rain on Wednesday 40% chance of rain on Thursday 20% chance of on Friday 20% chance of rain on Saturday 20% chance of rain on Sunday
High: 66°F Low: 43°F High: 62°F High: 58°F High: 68°F High: 74°F High: 67°F High: 59°F
  Low: 47°F Low: 50°F Low: 58°F Low: 53°F Low: 43°F  
Sunny Cloudy Partly Sunny Rain Rain Partly Sunny Rain Rain
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Current Conditions at
MCCOY AAF - (KCMY)
66°
Clear
as of 12:55 PM CDST
Rel. Humidity: 48%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 30.10 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
LA CROSSE - (KLSE)
64°
Clear
as of 12:53 PM CDST
Rel. Humidity: 45%
Dew Point: 43°F
Visibility: 10 Miles
Pressure: 30.14 in.
Flight Rule: VFR
Wind Data
10 MPH
340° North
Cloud Level(s): Clear
Current Conditions at
CAMP DOUGLAS - (KVOK)
Cloudy
as of 12:55 PM CDST
Wind Data
Calm
Current Conditions at
BARABOO - (KDLL)
68°
Cloudy
as of 12:55 PM CDST
Rel. Humidity: 68%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Wind Data
7 MPH
010° North
Cloud Level(s): Scattered at 1700ft, Scattered at 3700ft, Solid Overcast at 5000ft
Sunny on Columbus Day Columbus Day... Sunny, with a high near 66. North wind 8 to 10 mph.
Cloudy on Tonight Tonight... Partly cloudy, with a low around 43. North wind around 5 mph.
20% chance of Tuesday Tuesday... A 20 percent chance of showers after 4pm. Partly sunny, with a high near 62. Northeast wind around 6 mph.
70% chance of rain Tuesday Night Tuesday Night... Showers likely, mainly after 7pm. Cloudy, with a low around 47. Northeast wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
30% chance of rain Wednesday Wednesday... A 30 percent chance of showers before 1pm. Mostly cloudy, with a high near 58. East wind around 6 mph.
30% chance of rain Wednesday Night Wednesday Night... A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 50. Southeast wind 5 to 7 mph.
40% chance of rain Thursday Thursday... A 40 percent chance of showers. Mostly cloudy, with a high near 68. South wind 8 to 11 mph, with gusts as high as 20 mph.
20% chance of rain Thursday Night Thursday Night... A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 58. Southeast wind around 10 mph, with gusts as high as 23 mph.
20% chance of Friday Friday... A 20 percent chance of showers after 1pm. Partly sunny, with a high near 74. South wind 10 to 13 mph, with gusts as high as 22 mph.
60% chance of rain Friday Night Friday Night... Showers likely, mainly before 1am. Mostly cloudy, with a low around 53. South wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
20% chance of rain Saturday Saturday... A 20 percent chance of showers. Mostly sunny, with a high near 67. West wind 6 to 10 mph.
30% chance of rain Saturday Night Saturday Night... A 30 percent chance of showers. Partly cloudy, with a low around 43. West wind 6 to 8 mph.
20% chance of rain Sunday Sunday... A 20 percent chance of showers. Mostly sunny, with a high near 59. West wind 9 to 14 mph, with gusts as high as 22 mph.
Current Radar Image


Sun Almanac for Portland, Wisconsin
Sunrise: 07:16 AM
Sunset: 6:23 PM
Civil Sunrise:06:47 AM
Civil Sunset: 6:52 PM
Nautical Sunrise: 06:14 AM
Nautical Sunset: 7:25 PM
Astro Sunrise: 05:41 AM
Astro Sunset: 7:59 PM
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