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Current Weather Conditions for Fairfield, IL

Mostly cloudy. Low around 71, with temperatures rising to around 73 overnight. South wind around 1 mph.
72°F

Conditions

Wind: 0 mph
Humidity: 97%
Probability of Precipitation: 3%

Hourly Forcast (next 12 hours)

9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM
72° 73° 73° 73° 74° 77° 81° 83° 86° 87° 90° 90° 90°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Cloudy
Mostly cloudy. Low around 71, with temperatures rising to around 73 overnight. South wind around 1 mph.
85°F 67°F
Sunday
Slight Chance Showers And Thunderstorms then Partly Sunny
A slight chance of showers and thunderstorms between 9am and 11am. Partly sunny, with a high near 92. Heat index values as high as 106. South wind around 3 mph. Chance of precipitation is 20%.
85°F 67°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 75. South southwest wind around 2 mph.
85°F 67°F
Monday
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 96. Heat index values as high as 109. South wind 2 to 9 mph. Chance of precipitation is 30%.
85°F 67°F
Monday Night
Mostly Clear
Mostly clear, with a low around 77. West southwest wind around 8 mph.
85°F 67°F
Tuesday
Sunny
Sunny, with a high near 92. Northwest wind 6 to 10 mph.
85°F 67°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 68. North northeast wind 3 to 10 mph.
85°F 67°F
Wednesday
Sunny
Sunny, with a high near 87. North northeast wind 3 to 8 mph.
85°F 67°F
Wednesday Night
Clear
Clear, with a low around 64. North northeast wind 2 to 7 mph.
85°F 67°F
Thursday
Sunny
Sunny, with a high near 87. East northeast wind around 5 mph.
85°F 67°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 65. East southeast wind around 3 mph.
85°F 67°F
Friday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. South wind around 3 mph.
85°F 67°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 67. East northeast wind around 2 mph.
85°F 67°F
Saturday
Chance Rain Showers then Slight Chance Showers And Thunderstorms
A chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 85. North wind 2 to 7 mph.
85°F 67°F
Data provided by weather.gov