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Current Weather Conditions for Mattoon, IL

Clear, with a low around 74. Heat index values as high as 103. South southwest wind 6 to 9 mph, with gusts as high as 18 mph.
91°F

Conditions

Wind: 9 mph SSW
Humidity: 62%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM
91° 90° 87° 82° 80° 79° 78° 77° 76° 75° 74° 74° 74°

Upcoming Week

Day Forecast High Low
Tonight
Clear
Clear, with a low around 74. Heat index values as high as 103. South southwest wind 6 to 9 mph, with gusts as high as 18 mph.
91°F 71°F
Wednesday
Sunny
Sunny, with a high near 93. Heat index values as high as 103. South southwest wind 6 to 9 mph, with gusts as high as 16 mph.
91°F 71°F
Wednesday Night
Clear
Clear, with a low around 75. Heat index values as high as 102. South wind 6 to 9 mph, with gusts as high as 16 mph.
91°F 71°F
Thursday
Sunny
Sunny, with a high near 94. Heat index values as high as 103. South southwest wind around 8 mph.
91°F 71°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 75. South southwest wind 3 to 7 mph.
91°F 71°F
Friday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7am. Sunny, with a high near 92. South southwest wind 3 to 7 mph. Chance of precipitation is 30%.
91°F 71°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 72. South southwest wind around 6 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
91°F 71°F
Independence Day
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 40%.
91°F 71°F
Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 71. Chance of precipitation is 50%.
91°F 71°F
Sunday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 89.
91°F 71°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 70.
91°F 71°F
Monday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 89.
91°F 71°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 69.
91°F 71°F
Tuesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 86.
91°F 71°F
Data provided by weather.gov