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Current Weather Conditions for Marengo, IL

Showers and thunderstorms likely. Some of the storms could produce heavy rain. Partly sunny. High near 86, with temperatures falling to around 84 in the afternoon. Heat index values as high as 95. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
79°F

Conditions

Wind: 5 mph SW
Humidity: 81%
Probability of Precipitation: 15%

Hourly Forcast (next 12 hours)

2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM
79° 81° 83° 85° 86° 86° 85° 85° 84° 84° 82° 80° 77°

Upcoming Week

Day Forecast High Low
Today
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Some of the storms could produce heavy rain. Partly sunny. High near 86, with temperatures falling to around 84 in the afternoon. Heat index values as high as 95. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
86°F 79°F
Tonight
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 4am, then showers and thunderstorms likely. Mostly cloudy, with a low around 71. South southwest wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.
86°F 79°F
Independence Day
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 7am, then showers and thunderstorms likely. Mostly cloudy. High near 85, with temperatures falling to around 83 in the afternoon. South wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
86°F 79°F
Saturday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 68. South southwest wind 0 to 10 mph. Chance of precipitation is 70%.
86°F 79°F
Sunday
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 81. West northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
86°F 79°F
Sunday Night
Chance Showers And Thunderstorms then Mostly Cloudy
A chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
86°F 79°F
Monday
Mostly Sunny
Mostly sunny, with a high near 81.
86°F 79°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 62.
86°F 79°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 84.
86°F 79°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 64.
86°F 79°F
Wednesday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86.
86°F 79°F
Wednesday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 65.
86°F 79°F
Thursday
Chance Showers And Thunderstorms
A slight chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 86.
86°F 79°F
Thursday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
86°F 79°F
Data provided by weather.gov