Find the Best Places in the United States

Compare Cost of Living, Education, Income, Population, and More.

Current Weather Conditions for Fairfield, IL

A chance of showers and thunderstorms between 9pm and 11pm, then showers and thunderstorms between 11pm and 3am, then a slight chance of showers and thunderstorms between 3am and 4am. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 70. Southwest wind 7 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 90%.
87°F

Conditions

Wind: 25 mph SSW
Humidity: 52%
Probability of Precipitation: 2%

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
87° 86° 84° 82° 81° 79° 76° 74° 73° 72° 72° 71° 71°

Upcoming Week

Day Forecast High Low
Tonight
Chance Showers And Thunderstorms then Showers And Thunderstorms
A chance of showers and thunderstorms between 9pm and 11pm, then showers and thunderstorms between 11pm and 3am, then a slight chance of showers and thunderstorms between 3am and 4am. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 70. Southwest wind 7 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 90%.
87°F 63°F
Thursday
Mostly Sunny then Slight Chance Rain Showers
A slight chance of rain showers between 4pm and 5pm. Mostly sunny. High near 83, with temperatures falling to around 81 in the afternoon. West northwest wind around 8 mph. Chance of precipitation is 20%.
87°F 63°F
Thursday Night
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before 7pm. Partly cloudy. Low around 60, with temperatures rising to around 62 overnight. Northwest wind 1 to 7 mph. Chance of precipitation is 20%.
87°F 63°F
Juneteenth
Sunny
Sunny, with a high near 82. North northwest wind around 3 mph.
87°F 63°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 63. Northwest wind around 2 mph.
87°F 63°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 84. South southwest wind 1 to 5 mph.
87°F 63°F
Saturday Night
Partly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 66. South southeast wind around 3 mph.
87°F 63°F
Sunday
Chance Showers And Thunderstorms then Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then showers and thunderstorms. Partly sunny, with a high near 84. South wind 3 to 13 mph, with gusts as high as 20 mph.
87°F 63°F
Sunday Night
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 67. West wind around 13 mph, with gusts as high as 20 mph.
87°F 63°F
Monday
Rain Showers Likely
Rain showers likely. Partly sunny, with a high near 80. Northwest wind around 12 mph, with gusts as high as 18 mph.
87°F 63°F
Monday Night
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 62. North wind 5 to 9 mph.
87°F 63°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 81. Northeast wind around 5 mph.
87°F 63°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 62. East northeast wind 0 to 3 mph.
87°F 63°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 83. North northwest wind around 2 mph.
87°F 63°F
Data provided by weather.gov