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Current Weather Conditions for Fairfield, IL

Clear. Low around 73, with temperatures rising to around 75 overnight. South southwest wind 1 to 6 mph.
86°F

Conditions

Wind: 6 mph S
Humidity: 72%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM
86° 83° 81° 80° 79° 77° 77° 75° 75° 75° 74° 75° 78°

Upcoming Week

Day Forecast High Low
Tonight
Clear
Clear. Low around 73, with temperatures rising to around 75 overnight. South southwest wind 1 to 6 mph.
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Wednesday
Sunny
Sunny. High near 95, with temperatures falling to around 93 in the afternoon. Heat index values as high as 105. South southwest wind 1 to 6 mph.
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Wednesday Night
Mostly Clear
Mostly clear. Low around 74, with temperatures rising to around 76 overnight. Heat index values as high as 105. South wind 1 to 6 mph.
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Thursday
Sunny
Sunny, with a high near 95. Heat index values as high as 105. South southwest wind around 3 mph.
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Thursday Night
Mostly Clear
Mostly clear, with a low around 75. South wind around 2 mph.
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Friday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 7am. Sunny, with a high near 94. South wind 0 to 3 mph. Chance of precipitation is 20%.
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Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly clear, with a low around 73. Southwest wind around 2 mph.
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Independence Day
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Southwest wind 0 to 3 mph.
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Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 73. West southwest wind around 1 mph.
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Sunday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 92. West southwest wind around 3 mph.
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Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. North northeast wind around 2 mph.
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Monday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 90. North northwest wind around 3 mph.
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Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71. North wind around 2 mph.
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Tuesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 90. Northwest wind around 3 mph.
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Data provided by weather.gov