Portage, Illinois Weather
Issued: 2:11 pm CST Dec 17, 2025 Latitude: 42.3827872 Longitude: -90.456517 View on Google Maps
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Rain & Snow |
Mostly Sunny |
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Sunny |
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Current Conditions at
DUBUQUE - (KDBQ)
36°
Mostly Clear
as of 1:53 PM CST
Rel. Humidity: 74%
Dew Point: 28°F
Visibility: 9 Miles
Pressure: 29.91 in.
Flight Rule: VFR
Cloud Level(s): Few at 12000ft
Current Conditions at
SAVANNA - (KSFY)
36°
Clear
as of 2:35 PM CST
Rel. Humidity: 74%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 29.93 in.
Flight Rule: VFR
Wind Data
3 MPH
150° Southeast
Cloud Level(s): Clear
Current Conditions at
MONTICELLO MUNICIPAL - (KMXO)
36°
Clear
as of 2:35 PM CST
Rel. Humidity: 80%
Dew Point: 30°F
Visibility: 10 Miles
Pressure: 29.89 in.
Flight Rule: VFR
Wind Data
8 MPH
150° Southeast
Cloud Level(s): Clear
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This Afternoon... Mostly sunny, with a high near 37. Southeast wind around 5 mph. |
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Tonight... Rain likely, mainly after 4am. Mostly cloudy, with a temperature rising to around 42 by 5am. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. |
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Thursday... Rain before 1pm, then a slight chance of snow showers after 2pm. Temperature falling to around 28 by 5pm. Breezy, with a south wind 15 to 20 mph becoming west in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 100%. Little or no snow accumulation expected. |
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Thursday Night... Scattered snow showers, mainly before 8pm. Mostly cloudy, with a low around 7. Wind chill values as low as -10. Breezy, with a west wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 30%. |
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Friday... Mostly sunny, with a high near 27. |
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Friday Night... Mostly cloudy, with a low around 21. |
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Saturday... Partly sunny, with a high near 40. |
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Saturday Night... Mostly clear, with a low around 12. |
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Sunday... Sunny, with a high near 28. |
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Sunday Night... Mostly cloudy, with a low around 20. |
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Monday... Partly sunny, with a high near 38. |
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Monday Night... Mostly cloudy, with a low around 31. |
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Tuesday... Partly sunny, with a high near 43. |
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Current Radar Image
Sun Almanac for Portage, Illinois
Sunrise: 07:26 AM
Sunset: 4:31 PM
Civil Sunrise:06:54 AM
Civil Sunset: 5:03 PM
Nautical Sunrise: 06:18 AM
Nautical Sunset: 5:38 PM
Astro Sunrise: 05:44 AM
Astro Sunset: 6:12 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7094 locations
in the contiguous United States |
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High
Temp |
82° |
29 Palms, California
and 1 other location
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Low
Temp |
14° |
Solon Springs, Wisconsin
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Wind
Speed |
62mph |
Cutbank, Montana
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Wind
Gust |
84mph |
Cutbank, Montana
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Wind
Chill |
12° |
Berthoud Pass, Colorado
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High
Pressure |
30.27Hg |
Brookings Arpt, Oregon
and 1 other location
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Low
Pressure |
28.94Hg |
Scobey, Montana
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| # Locations Reporting Snow |
7 |
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| # Locations Reporting Rain |
51 |
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| # Locations Reporting Thunderstorms / Lightning |
1 |
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| # Locations Reporting Fog |
6 |
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| Average Temperature in the Contiguous USA |
53° |
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National Weather Service for official information.
