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Current Weather Conditions for Arnold, IL

Mostly cloudy. Low around 5, with temperatures rising to around 10 overnight. Wind chill values as low as -1. North northwest wind 7 to 13 mph, with gusts as high as 22 mph.
27°F

Conditions

Wind: 13 mph NNW
Humidity: 78%
Probability of Precipitation: 9%

Hourly Forcast (next 12 hours)

4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM
27° 24° 21° 18° 17° 13° 12° 10° 10°

Upcoming Week

Day Forecast High Low
Tonight
Mostly Cloudy
Mostly cloudy. Low around 5, with temperatures rising to around 10 overnight. Wind chill values as low as -1. North northwest wind 7 to 13 mph, with gusts as high as 22 mph.
36°F 32°F
Thursday
Mostly Sunny
Mostly sunny. High near 16, with temperatures falling to around 11 in the afternoon. Wind chill values as low as -5. Northeast wind 2 to 7 mph.
36°F 32°F
Thursday Night
Mostly Clear
Mostly clear. Low around 4, with temperatures rising to around 9 overnight. Wind chill values as low as -1. South southeast wind around 5 mph.
36°F 32°F
Friday
Mostly Sunny
Mostly sunny, with a high near 32. Wind chill values as low as 0. South southwest wind around 6 mph.
36°F 32°F
Friday Night
Mostly Cloudy
Mostly cloudy, with a low around 19. Southwest wind around 6 mph.
36°F 32°F
Saturday
Mostly Cloudy
Mostly cloudy, with a high near 31. Northwest wind around 3 mph.
36°F 32°F
Saturday Night
Cloudy then Slight Chance Light Snow
A slight chance of snow after midnight. Cloudy, with a low around 18. Northeast wind 3 to 7 mph.
36°F 32°F
Sunday
Slight Chance Light Snow
A slight chance of snow. Mostly cloudy, with a high near 27.
36°F 32°F
Sunday Night
Mostly Cloudy
Mostly cloudy, with a low around 8.
36°F 32°F
Monday
Partly Sunny
Partly sunny, with a high near 28.
36°F 32°F
Monday Night
Mostly Cloudy
Mostly cloudy, with a low around 19.
36°F 32°F
Tuesday
Partly Sunny
Partly sunny, with a high near 38.
36°F 32°F
Tuesday Night
Mostly Cloudy then Slight Chance Light Rain
A slight chance of rain after midnight. Mostly cloudy, with a low around 28.
36°F 32°F
Wednesday
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 41.
36°F 32°F
Data provided by weather.gov