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Current Weather Conditions for Fairfield, IL

Mostly cloudy. Low around 41, with temperatures rising to around 43 overnight. South southwest wind around 17 mph, with gusts as high as 28 mph.
44°F

Conditions

Wind: 17 mph SSW
Humidity: 49%
Probability of Precipitation: 4%

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
44° 43° 43° 43° 44° 48° 51° 54° 56° 57° 59° 60° 60°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Cloudy
Mostly cloudy. Low around 41, with temperatures rising to around 43 overnight. South southwest wind around 17 mph, with gusts as high as 28 mph.
65°F 40°F
Friday
Partly Sunny
Partly sunny, with a high near 61. West southwest wind 13 to 21 mph, with gusts as high as 37 mph.
65°F 40°F
Friday Night
Mostly Clear
Mostly clear. Low around 35, with temperatures rising to around 37 overnight. North wind 5 to 9 mph.
65°F 40°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 64. East southeast wind 6 to 13 mph.
65°F 40°F
Saturday Night
Mostly Cloudy
Mostly cloudy, with a low around 52. South southeast wind 7 to 12 mph, with gusts as high as 22 mph.
65°F 40°F
Sunday
Mostly Cloudy then Showers And Thunderstorms Likely
Rain showers likely between 1pm and 4pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 70. South wind 13 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 60%.
65°F 40°F
Sunday Night
Showers And Thunderstorms then Rain And Snow Showers Likely
Showers and thunderstorms before 1am, then rain and snow showers likely. Cloudy, with a low around 27. Southwest wind 18 to 22 mph, with gusts as high as 37 mph. New snow accumulation of 1 to 2 inches possible.
65°F 40°F
Monday
Snow Showers Likely
Snow showers likely before 1pm. Mostly cloudy, with a high near 32. West northwest wind 18 to 22 mph, with gusts as high as 36 mph. New snow accumulation of 1 to 3 inches possible.
65°F 40°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 15. West northwest wind 10 to 20 mph, with gusts as high as 30 mph.
65°F 40°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 35. West wind 7 to 10 mph, with gusts as high as 18 mph.
65°F 40°F
Tuesday Night
Mostly Cloudy then Slight Chance Snow Showers
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 25. South wind 3 to 9 mph. New snow accumulation of less than half an inch possible.
65°F 40°F
Wednesday
Slight Chance Snow Showers then Mostly Cloudy
A slight chance of snow showers before 7am. Mostly cloudy, with a high near 53. South wind 8 to 12 mph, with gusts as high as 20 mph. New snow accumulation of less than half an inch possible.
65°F 40°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 40. South southwest wind around 7 mph.
65°F 40°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 65. Southwest wind around 8 mph.
65°F 40°F
Data provided by weather.gov