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Current Weather Conditions for Decatur, IL

Mostly clear, with a low around 61. South southwest wind around 13 mph, with gusts as high as 22 mph.
67°F

Conditions

Wind: 10 mph S
Humidity: 63%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM
67° 66° 65° 65° 65° 64° 63° 63° 62° 61° 63° 67° 72°

Upcoming Week

Day Forecast High Low
Tonight
Mostly Clear
Mostly clear, with a low around 61. South southwest wind around 13 mph, with gusts as high as 22 mph.
48°F 33°F
Sunday
Mostly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after 3pm. Mostly sunny. High near 79, with temperatures falling to around 67 in the afternoon. West northwest wind 12 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
48°F 33°F
Sunday Night
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 33. North northeast wind 12 to 24 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
48°F 33°F
Monday
Mostly Sunny
Mostly sunny, with a high near 52. North northeast wind 7 to 12 mph, with gusts as high as 17 mph.
48°F 33°F
Monday Night
Mostly Cloudy
Mostly cloudy, with a low around 35. East northeast wind around 7 mph.
48°F 33°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 60. South southeast wind around 9 mph.
48°F 33°F
Tuesday Night
Mostly Cloudy
Mostly cloudy, with a low around 43. South southeast wind around 8 mph.
48°F 33°F
Wednesday
Partly Sunny
Partly sunny, with a high near 66.
48°F 33°F
Wednesday Night
Slight Chance T-storms
A slight chance of thunderstorms and a slight chance of rain after 7pm. Mostly cloudy, with a low around 52.
48°F 33°F
Thursday
Slight Chance Light Rain
A slight chance of rain. Mostly sunny, with a high near 76.
48°F 33°F
Thursday Night
Chance Light Rain
A slight chance of rain before 7pm, then a chance of rain and a slight chance of thunderstorms. Partly cloudy, with a low around 38.
48°F 33°F
Friday
Chance Light Rain
A chance of rain. Partly sunny, with a high near 51.
48°F 33°F
Friday Night
Chance Light Rain
A chance of rain before 1am. Mostly cloudy, with a low around 32.
48°F 33°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 54.
48°F 33°F
Data provided by weather.gov