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Current Weather Conditions for Fairfield, IL

Sunny. High near 95, with temperatures falling to around 93 in the afternoon. Heat index values as high as 110. West southwest wind around 5 mph.
92°F

Conditions

Wind: 5 mph WSW
Humidity: 60%
Probability of Precipitation: 2%

Hourly Forcast (next 12 hours)

7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM
92° 94° 95° 93° 92° 90° 86° 84° 83° 82° 82° 82° 81°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny. High near 95, with temperatures falling to around 93 in the afternoon. Heat index values as high as 110. West southwest wind around 5 mph.
95°F 70°F
Tonight
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms between 8pm and 9pm, then a chance of showers and thunderstorms between 9pm and midnight. Partly cloudy, with a low around 77. Heat index values as high as 107. West southwest wind 3 to 7 mph. Chance of precipitation is 40%.
95°F 70°F
Tuesday
Mostly Sunny
Mostly sunny. High near 90, with temperatures falling to around 88 in the afternoon. Northwest wind 6 to 9 mph.
95°F 70°F
Tuesday Night
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers between 10pm and 11pm. Partly cloudy, with a low around 64. North northeast wind 3 to 8 mph. Chance of precipitation is 20%.
95°F 70°F
Wednesday
Sunny
Sunny, with a high near 85. North northeast wind 3 to 8 mph.
95°F 70°F
Wednesday Night
Clear
Clear, with a low around 64. North northeast wind 1 to 6 mph.
95°F 70°F
Thursday
Sunny
Sunny, with a high near 86. Northeast wind around 2 mph.
95°F 70°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 66. East northeast wind around 1 mph.
95°F 70°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 85. South wind 1 to 5 mph.
95°F 70°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. South southeast wind around 3 mph.
95°F 70°F
Saturday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 81. East southeast wind 3 to 10 mph.
95°F 70°F
Saturday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 67. Northeast wind 6 to 10 mph.
95°F 70°F
Sunday
Chance Showers And Thunderstorms
A slight chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. North northeast wind 6 to 9 mph.
95°F 70°F
Sunday Night
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 67. Northeast wind 2 to 7 mph.
95°F 70°F
Data provided by weather.gov