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Current Weather Conditions for Arnold, IL

A chance of showers and thunderstorms before 2am, then a chance of rain and a slight chance of thunderstorms between 2am and 4am, then a slight chance of thunderstorms and a slight chance of rain. Mostly cloudy, with a low around 46. Southeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
47°F

Conditions

Wind: 14 mph SE
Humidity: 65%
Probability of Precipitation: 43%

Hourly Forcast (next 12 hours)

7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM
47° 46° 47° 47° 48° 48° 49° 50° 51° 53° 55° 56° 57°

Upcoming Week

Day Forecast High Low
Overnight
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am, then a chance of rain and a slight chance of thunderstorms between 2am and 4am, then a slight chance of thunderstorms and a slight chance of rain. Mostly cloudy, with a low around 46. Southeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
56°F 39°F
Tuesday
Mostly Cloudy
Mostly cloudy. High near 60, with temperatures falling to around 54 in the afternoon. East wind 6 to 12 mph, with gusts as high as 20 mph.
56°F 39°F
Tuesday Night
Mostly Cloudy
Mostly cloudy, with a low around 43. North northeast wind around 6 mph.
56°F 39°F
Wednesday
Mostly Cloudy
Mostly cloudy, with a high near 56. North northwest wind around 3 mph.
56°F 39°F
Wednesday Night
Mostly Cloudy then Slight Chance Light Rain
A slight chance of rain after midnight. Mostly cloudy, with a low around 44. Southeast wind around 3 mph.
56°F 39°F
Thursday
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 61. South wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
56°F 39°F
Thursday Night
Chance Rain
A chance of rain. Mostly cloudy, with a low around 44. North northwest wind 3 to 7 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
56°F 39°F
Friday
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.
56°F 39°F
Friday Night
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.
56°F 39°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 54.
56°F 39°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 36.
56°F 39°F
Sunday
Sunny
Sunny, with a high near 58.
56°F 39°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 39.
56°F 39°F
Monday
Partly Sunny then Slight Chance Light Rain
A slight chance of rain after noon. Partly sunny, with a high near 59.
56°F 39°F
Data provided by weather.gov