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Current Weather Conditions for Decatur, IL

A chance of showers and thunderstorms before 9am, then a slight chance of showers and thunderstorms between 9am and 2pm. Partly sunny, with a high near 82. Northeast wind 3 to 7 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
65°F

Conditions

Wind: 3 mph NE
Humidity: 95%
Probability of Precipitation: 46%

Hourly Forcast (next 12 hours)

12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM
65° 69° 72° 73° 75° 77° 79° 81° 81° 82° 82° 82° 79°

Upcoming Week

Day Forecast High Low
Today
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 9am, then a slight chance of showers and thunderstorms between 9am and 2pm. Partly sunny, with a high near 82. Northeast wind 3 to 7 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
79°F 58°F
Tonight
Mostly Clear
Mostly clear, with a low around 59. Northeast wind 2 to 7 mph.
79°F 58°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 83. Northeast wind 7 to 12 mph, with gusts as high as 17 mph.
79°F 58°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 57. East northeast wind 7 to 10 mph.
79°F 58°F
Friday
Partly Sunny
Partly sunny, with a high near 79. East wind around 8 mph.
79°F 58°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 59. East wind around 5 mph.
79°F 58°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 81. East northeast wind 5 to 10 mph, with gusts as high as 16 mph.
79°F 58°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 56.
79°F 58°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 77.
79°F 58°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 55.
79°F 58°F
Monday
Sunny
Sunny, with a high near 78.
79°F 58°F
Monday Night
Mostly Clear
Mostly clear, with a low around 56.
79°F 58°F
Tuesday
Sunny
Sunny, with a high near 79.
79°F 58°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 57.
79°F 58°F
Data provided by weather.gov