Find the Best Places in the United States

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

Current Weather Conditions for Fairfield, IL

Clear. Low around 69, with temperatures rising to around 71 overnight. Wind around 0 mph.
71°F

Conditions

Wind: 0 mph
Humidity: 89%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM
71° 69° 71° 75° 78° 83° 85° 86° 88° 88° 88° 89° 88°

Upcoming Week

Day Forecast High Low
Overnight
Clear
Clear. Low around 69, with temperatures rising to around 71 overnight. Wind around 0 mph.
88°F 73°F
Wednesday
Sunny
Sunny. High near 90, with temperatures falling to around 88 in the afternoon. East northeast wind 0 to 3 mph.
88°F 73°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 72. East southeast wind around 2 mph.
88°F 73°F
Thursday
Mostly Sunny then Chance Showers And Thunderstorms
A slight chance of rain showers between noon and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 89. South wind 0 to 3 mph. Chance of precipitation is 50%.
88°F 73°F
Thursday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. Southwest wind around 3 mph. Chance of precipitation is 30%.
88°F 73°F
Friday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 7am and 1pm, then showers and thunderstorms. Mostly sunny, with a high near 88. West southwest wind 1 to 6 mph. Chance of precipitation is 80%.
88°F 73°F
Friday Night
Showers And Thunderstorms
Showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 72. West southwest wind 1 to 5 mph.
88°F 73°F
Saturday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. West wind 3 to 8 mph.
88°F 73°F
Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am. Mostly clear, with a low around 73. West southwest wind around 6 mph.
88°F 73°F
Sunday
Sunny
Sunny, with a high near 90. West wind around 6 mph.
88°F 73°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 71. Southwest wind 1 to 5 mph.
88°F 73°F
Monday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Southwest wind 2 to 8 mph.
88°F 73°F
Monday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 73. West southwest wind around 7 mph.
88°F 73°F
Tuesday
Slight Chance Showers And Thunderstorms then Mostly Sunny
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 89. Northwest wind 6 to 10 mph.
88°F 73°F
Data provided by weather.gov