No Watches or Warnings for Union
Issued: 11:36 pm CST Jan 13, 2026 Latitude: 41.4969757 Longitude: -88.0233891 View on Google Maps
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| Rain & Snow |
Snow |
Increasing Clouds |
Snow |
Snow |
Partly Sunny |
Partly Sunny |
Mostly Sunny |
Current Conditions at
JOLIET - (KJOT)
43°
Cloudy
as of 11:35 PM CST
Rel. Humidity: 75%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 29.63 in.
Flight Rule: VFR
Cloud Level(s): Solid Overcast at 3800ft
Current Conditions at
ROMEOVILLE WFO - (KLOT)
41°
Cloudy
as of 11:30 PM CST
Rel. Humidity: 80%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 29.62 in.
Flight Rule: VFR
Cloud Level(s): Solid Overcast at 3900ft
Current Conditions at
MORRIS MUNICIPAL AIRPORT - (KC09)
Cloudy
as of 11:35 PM CST
Rel. Humidity: 75%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 29.63 in.
Flight Rule: VFR
Cloud Level(s): Solid Overcast at 3800ft
Current Conditions at
CHICAGO-MIDWAY - (KMDW)
Cloudy
as of 10:53 PM CST
Rel. Humidity: 70%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 29.60 in.
Flight Rule: VFR
Cloud Level(s): Solid Overcast at 4400ft
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Overnight... A slight chance of rain and snow between 4am and 5am, then a chance of snow. Cloudy, with a low around 27. West northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. |
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Wednesday... A 50 percent chance of snow before 9am. Mostly cloudy, with a temperature falling to around 23 by 5pm. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph. |
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Wednesday Night... Partly cloudy, with a low around 15. North northwest wind 10 to 15 mph, with gusts as high as 25 mph. |
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Thursday... Increasing clouds, with a high near 26. North northwest wind around 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph. |
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Thursday Night... Snow. Low around 22. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. |
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Friday... Snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 70%. |
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Friday Night... A 50 percent chance of snow. Mostly cloudy, with a low around 14. |
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Saturday... A chance of snow. Mostly cloudy, with a high near 18. |
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Saturday Night... Mostly cloudy, with a low around 6. |
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Sunday... Partly sunny, with a high near 17. |
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Sunday Night... Mostly cloudy, with a low around 7. |
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M.L.King Day... Partly sunny, with a high near 18. |
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Monday Night... Partly cloudy, with a low around 2. |
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Tuesday... Mostly sunny, with a high near 16. |
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Current Radar Image
Sun Almanac for Union, Illinois
Sunrise: 07:16 AM
Sunset: 4:46 PM
Civil Sunrise:06:46 AM
Civil Sunset: 5:17 PM
Nautical Sunrise: 06:12 AM
Nautical Sunset: 5:51 PM
Astro Sunrise: 05:38 AM
Astro Sunset: 6:24 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7032 locations
in the contiguous United States |
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High
Temp |
73° |
West Palm Beach, Florida
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Low
Temp |
3° |
Robertson Field, North Dakota
and 1 other location
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Wind
Speed |
30mph |
Copper Harbor, Michigan
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Wind
Gust |
51mph |
Copper Harbor, Michigan
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Wind
Chill |
-16° |
Robertson Field, North Dakota
and 1 other location
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High
Pressure |
30.61Hg |
Ontario, Oregon
and 2 other locations
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Low
Pressure |
29.26Hg |
Sault Ste Marie, Michigan
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| # Locations Reporting Snow |
24 |
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| # Locations Reporting Rain |
57 |
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| # Locations Reporting Fog |
20 |
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| Average Temperature in the Contiguous USA |
42° |
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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.
