Portage, Illinois Weather
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Weather Forecast for Portage, Illinois : Jo Daviess County
Issued: 10:15 pm CST Feb 4, 2025 Latitude: 42.3827872 Longitude: -90.456517 View on Google Maps

MouseOver for Detail Forecast
Overnight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
Mostly Cloudy on Overnight 50% chance of freezing rain & snow on Wednesday Mostly Cloudy on Thursday Mostly Cloudy on Friday 80% chance of snow on Saturday Mostly Sunny on Sunday Mostly Sunny on Monday Partly Sunny on Tuesday
Low: 16°F High: 34°F High: 41°F High: 31°F High: 32°F High: 29°F High: 29°F High: 24°F
Low: 31°F Low: 17°F Low: 23°F Low: 16°F Low: 11°F Low: 10°F  
Mostly Cloudy Freezing Rain & Snow Mostly Cloudy Mostly Cloudy Snow Mostly Sunny Mostly Sunny Partly Sunny
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Current Conditions at
DUBUQUE - (KDBQ)
18°
Feels like 5°F
Clear
as of 11:53 PM CST
Rel. Humidity: 48%
Dew Point: 1°F
Visibility: 10 Miles
Pressure: 30.42 in.
Flight Rule: VFR
Wind Data
10 MPH
040° Northeast
Cloud Level(s): Clear
Current Conditions at
MINERAL POINT - (KMRJ)
14°
Clear
as of 12:15 AM CST
Rel. Humidity: 56%
Dew Point: 1°F
Visibility: 10 Miles
Pressure: 30.45 in.
Flight Rule: VFR
Wind Data
3 MPH
060° Northeast
Cloud Level(s): Clear
Current Conditions at
MONTICELLO MUNICIPAL - (KMXO)
18°
Feels like 5°F
Cloudy
as of 12:15 AM CST
Rel. Humidity: 52%
Dew Point: 3°F
Visibility: 10 Miles
Pressure: 30.42 in.
Flight Rule: VFR
Wind Data
10 MPH
070° East
Cloud Level(s): Solid Overcast at 7000ft
Mostly Cloudy on Overnight Overnight... Mostly cloudy, with a low around 16. Northeast wind around 10 mph.
50% chance of freezing rain & snow Wednesday Wednesday... A slight chance of snow before 4pm, then a chance of rain between 4pm and 5pm, then a chance of freezing rain after 5pm. Cloudy, with a high near 34. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. Little or no ice accumulation expected. Little or no snow accumulation expected.
70% chance of freezing rain & snow Wednesday Night Wednesday Night... Snow and freezing rain likely, possibly mixed with sleet before 11pm, then freezing rain likely, possibly mixed with snow between 11pm and midnight. Cloudy, with a steady temperature around 31. Southeast wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. Little or no snow and sleet accumulation expected.
Mostly Cloudy on Thursday Thursday... Mostly cloudy, then gradually becoming sunny, with a high near 41. West wind 5 to 15 mph, with gusts as high as 25 mph.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 17.
Mostly Cloudy on Friday Friday... Mostly cloudy, with a high near 31.
Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around 23.
80% chance of snow Saturday Saturday... Snow. High near 32. Chance of precipitation is 80%.
Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 16.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 29.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 11.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 29.
Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 10.
Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 24.
Current Radar Image


Sun Almanac for Portage, Illinois
Sunrise: 07:10 AM
Sunset: 5:21 PM
Civil Sunrise:06:41 AM
Civil Sunset: 5:51 PM
Nautical Sunrise: 06:08 AM
Nautical Sunset: 6:24 PM
Astro Sunrise: 05:35 AM
Astro Sunset: 6:57 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.