No Watches or Warnings for Union
Issued: 9:51 pm CST Jan 4, 2026 Latitude: 41.4969757 Longitude: -88.0233891 View on Google Maps
|
|
|
|
|
|
|
|
|
|
 |
 |
 |
 |
 |
|
 |
|
| Low: °F |
High: °F |
High: °F |
High: °F |
High: °F |
High: °F |
High: °F |
High: °F |
| Low: °F |
Low: °F |
Low: °F |
Low: °F |
Low: °F |
Low: °F |
|
| Clearing |
Partly Sunny |
Patchy Fog |
Mostly Sunny |
Rain |
Rain |
Rain & Snow |
Partly Sunny |
Current Conditions at
JOLIET - (KJOT)
Cloudy
as of 10:15 PM CST
Rel. Humidity: 64%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 29.95 in.
Flight Rule: VFR
Wind Data
10 MPH
Gust: 17 MPH
180° South
Cloud Level(s): Solid Overcast at 12000ft
Current Conditions at
ROMEOVILLE WFO - (KLOT)
Cloudy
as of 10:15 PM CST
Rel. Humidity: 69%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 29.94 in.
Flight Rule: VFR
Wind Data
17 MPH
170° South
Cloud Level(s): Solid Overcast at 12000ft
Current Conditions at
MORRIS MUNICIPAL AIRPORT - (KC09)
Cloudy
as of 10:15 PM CST
Rel. Humidity: 74%
Dew Point: 27°F
Visibility: 10 Miles
Pressure: 29.93 in.
Flight Rule: VFR
Wind Data
10 MPH
Gust: 17 MPH
180° South
Cloud Level(s): Solid Overcast at 12000ft
Current Conditions at
CHICAGO-MIDWAY - (KMDW)
Cloudy
as of 9:53 PM CST
Rel. Humidity: 59%
Dew Point: 21°F
Visibility: 10 Miles
Pressure: 29.95 in.
Flight Rule: VFR
Wind Data
12 MPH
180° South
Cloud Level(s): Solid Overcast at 12000ft
|
Tonight... Cloudy early, then gradual clearing, with a low around 30. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. |
|
|
Monday... Partly sunny, with a high near 42. Southwest wind 5 to 10 mph, with gusts as high as 15 mph. |
|
 |
Monday Night... Patchy fog. Otherwise, mostly cloudy, with a low around 36. South southeast wind around 5 mph, with gusts as high as 10 mph. |
|
|
Tuesday... A slight chance of drizzle before noon. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 47. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph. |
|
 |
Tuesday Night... Mostly cloudy, with a low around 32. West wind around 5 mph, with gusts as high as 10 mph. |
|
|
Wednesday... Mostly sunny, with a high near 50. |
|
 |
Wednesday Night... Partly cloudy, with a low around 38. |
|
|
Thursday... A chance of rain after noon. Partly sunny, with a high near 52. |
|
 |
Thursday Night... Rain likely. Mostly cloudy, with a low around 36. |
|
|
Friday... A chance of rain. Mostly cloudy, with a high near 45. |
|
 |
Friday Night... A chance of rain. Mostly cloudy, with a low around 30. |
|
|
Saturday... A chance of rain and snow. Mostly cloudy, with a high near 36. |
|
|
Saturday Night... Mostly cloudy, with a low around 19. |
|
|
Sunday... Partly sunny, with a high near 31. |
|
Current Radar Image
Sun Almanac for Union, Illinois
Sunrise: 07:19 AM
Sunset: 4:36 PM
Civil Sunrise:06:48 AM
Civil Sunset: 5:07 PM
Nautical Sunrise: 06:13 AM
Nautical Sunset: 5:41 PM
Astro Sunrise: 05:39 AM
Astro Sunset: 6:15 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 6950 locations
in the contiguous United States |
|
High
Temp |
73° |
Keathley C 875, Louisiana
|
|
Low
Temp |
-9° |
Massena, New York
|
|
Wind
Speed |
29mph |
Pagosa Springs, Colorado
and 1 other location
|
|
Wind
Gust |
43mph |
Berthoud Pass, Colorado
|
|
Wind
Chill |
-17° |
Greenville, Maine
|
|
High
Pressure |
30.28Hg |
Mecklenburg-Brunswic, Virginia
|
|
Low
Pressure |
29.24Hg |
Charlie, Montana
|
|
| # Locations Reporting Snow |
54 |
|
| # Locations Reporting Rain |
40 |
|
| # Locations Reporting Fog |
14 |
|
| Average Temperature in the Contiguous USA |
39° |
|
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.
