Current Weather Conditions for Decatur, IL
48°F
Conditions
Wind: 7 mph SHumidity: 77%
Probability of Precipitation: 3%
Hourly Forcast (next 12 hours)
| 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM |
| 48° | 49° | 49° | 47° | 47° | 47° | 46° | 46° | 45° | 44° | 45° | 45° | 45° |
Upcoming Week
| Day | Forecast | High | Low |
|
Today |
Cloudy then Chance Light Rain
A chance of rain after 3pm. Cloudy, with a high near 49. Southeast wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. |
49°F | 22°F |
|
Tonight |
Rain
Rain. Cloudy, with a low around 38. East northeast wind 12 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible. |
49°F | 22°F |
|
Tuesday |
Light Rain
Rain. Cloudy, with a high near 43. North northwest wind 16 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible. |
49°F | 22°F |
|
Tuesday Night |
Mostly Cloudy
Mostly cloudy, with a low around 25. West northwest wind around 16 mph, with gusts as high as 25 mph. |
49°F | 22°F |
|
New Year's Day |
Partly Sunny
Partly sunny, with a high near 31. West northwest wind 12 to 15 mph, with gusts as high as 23 mph. |
49°F | 22°F |
|
Wednesday Night |
Partly Cloudy
Partly cloudy, with a low around 23. West wind 5 to 10 mph, with gusts as high as 17 mph. |
49°F | 22°F |
|
Thursday |
Mostly Cloudy then Slight Chance Light Snow
A slight chance of snow after noon. Mostly cloudy, with a high near 34. West wind 5 to 8 mph. New snow accumulation of less than half an inch possible. |
49°F | 22°F |
|
Thursday Night |
Slight Chance Light Snow then Partly Cloudy
A slight chance of snow before midnight. Partly cloudy, with a low around 18. New snow accumulation of less than half an inch possible. |
49°F | 22°F |
|
Friday |
Sunny
Sunny, with a high near 28. |
49°F | 22°F |
|
Friday Night |
Mostly Clear
Mostly clear, with a low around 14. |
49°F | 22°F |
|
Saturday |
Mostly Sunny
Mostly sunny, with a high near 25. |
49°F | 22°F |
|
Saturday Night |
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 15. New snow accumulation of around one inch possible. |
49°F | 22°F |
|
Sunday |
Light Snow Likely
Snow likely. Mostly cloudy, with a high near 28. New snow accumulation of 1 to 2 inches possible. |
49°F | 22°F |
|
Sunday Night |
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 13. New snow accumulation of 1 to 3 inches possible. |
49°F | 22°F |
| Data provided by weather.gov | |||