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Current Weather Conditions for Union, IL

Mostly sunny. High near 21, with temperatures falling to around 18 in the afternoon. North wind around 5 mph.
17°F

Conditions

Wind: 5 mph N
Humidity: 70%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM
17° 19° 20° 21° 21° 20° 18° 16° 14° 12° 10° 10°

Upcoming Week

Day Forecast High Low
Today
Mostly Sunny
Mostly sunny. High near 21, with temperatures falling to around 18 in the afternoon. North wind around 5 mph.
42°F 17°F
Tonight
Partly Cloudy
Partly cloudy. Low around 8, with temperatures rising to around 14 overnight. East southeast wind around 0 mph.
42°F 17°F
Sunday
Partly Sunny
Partly sunny, with a high near 30. South southeast wind 0 to 15 mph, with gusts as high as 25 mph.
42°F 17°F
Sunday Night
Mostly Cloudy then Slight Chance Freezing Drizzle
A slight chance of freezing drizzle between midnight and 3am, then a slight chance of freezing drizzle and a slight chance of drizzle. Mostly cloudy, with a low around 27. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
42°F 17°F
Monday
Slight Chance Freezing Drizzle then Chance Light Rain
A slight chance of freezing drizzle and a slight chance of drizzle before noon, then a chance of rain. Mostly cloudy, with a high near 38. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
42°F 17°F
Monday Night
Mostly Cloudy
Mostly cloudy, with a low around 24.
42°F 17°F
Tuesday
Mostly Cloudy
Mostly cloudy, with a high near 35.
42°F 17°F
Tuesday Night
Mostly Cloudy then Slight Chance Light Rain
A slight chance of rain after midnight. Mostly cloudy, with a low around 28.
42°F 17°F
Christmas Day
Slight Chance Light Rain
A slight chance of rain. Mostly cloudy, with a high near 38.
42°F 17°F
Wednesday Night
Slight Chance Light Rain
A slight chance of rain. Cloudy, with a low around 33.
42°F 17°F
Thursday
Cloudy then Slight Chance Light Rain
A slight chance of rain after noon. Cloudy, with a high near 43.
42°F 17°F
Thursday Night
Chance Light Rain
A chance of rain. Cloudy, with a low around 37.
42°F 17°F
Friday
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 46.
42°F 17°F
Friday Night
Slight Chance Light Rain
A slight chance of rain. Cloudy, with a low around 39.
42°F 17°F
Data provided by weather.gov