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Current Weather Conditions for Marengo, IL

A slight chance of showers and thunderstorms before 2pm. Mostly sunny, with a high near 88. Heat index values as high as 96. West northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
78°F

Conditions

Wind: 10 mph W
Humidity: 83%
Probability of Precipitation: 15%

Hourly Forcast (next 12 hours)

1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM
78° 82° 84° 86° 87° 88° 88° 88° 88° 87° 86° 84° 80°

Upcoming Week

Day Forecast High Low
Today
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 2pm. Mostly sunny, with a high near 88. Heat index values as high as 96. West northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
88°F 78°F
Tonight
Patchy Smoke
Patchy smoke after 9pm. Mostly clear, with a low around 63. Northeast wind 0 to 10 mph.
88°F 78°F
Sunday
Patchy Smoke
Patchy smoke. Sunny, with a high near 82. East northeast wind 0 to 5 mph.
88°F 78°F
Sunday Night
Patchy Smoke then Mostly Clear
Patchy smoke before 7pm. Mostly clear, with a low around 62. Southeast wind 0 to 5 mph.
88°F 78°F
Monday
Chance Rain Showers
A chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
88°F 78°F
Monday Night
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 80%.
88°F 78°F
Tuesday
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 1pm. Sunny, with a high near 83.
88°F 78°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 58.
88°F 78°F
Wednesday
Sunny
Sunny, with a high near 78.
88°F 78°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 56.
88°F 78°F
Thursday
Sunny
Sunny, with a high near 80.
88°F 78°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 60.
88°F 78°F
Friday
Mostly Sunny
Mostly sunny, with a high near 82.
88°F 78°F
Friday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 62.
88°F 78°F
Data provided by weather.gov