Current Weather Conditions for Decatur, IL
55°F
Conditions
Wind: 5 mph NHumidity: 89%
Probability of Precipitation: 57%
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 |
| 55° | 55° | 55° | 54° | 53° | 52° | 51° | 51° | 50° | 51° | 52° | 54° | 55° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 5am. Mostly cloudy, with a low around 50. North wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible. |
65°F | 49°F |
|
Wednesday |
Mostly Sunny
Mostly sunny, with a high near 62. North northwest wind 10 to 15 mph, with gusts as high as 24 mph. New rainfall amounts between a tenth and quarter of an inch possible. |
65°F | 49°F |
|
Wednesday Night |
Mostly Clear
Mostly clear, with a low around 41. Northwest wind 3 to 14 mph, with gusts as high as 21 mph. |
65°F | 49°F |
|
Thursday |
Mostly Sunny
Mostly sunny, with a high near 63. West wind 3 to 12 mph, with gusts as high as 20 mph. |
65°F | 49°F |
|
Thursday Night |
Slight Chance Rain Showers
A slight chance of rain showers between 7pm and 1am. Mostly cloudy, with a low around 42. North northwest wind 6 to 10 mph, with gusts as high as 17 mph. |
65°F | 49°F |
|
Friday |
Mostly Sunny
Mostly sunny, with a high near 57. North northwest wind 7 to 12 mph, with gusts as high as 17 mph. |
65°F | 49°F |
|
Friday Night |
Partly Cloudy
Partly cloudy, with a low around 37. North northeast wind 2 to 10 mph, with gusts as high as 16 mph. |
65°F | 49°F |
|
Saturday |
Areas Of Frost then Mostly Sunny
Areas of frost before 7am. Mostly sunny, with a high near 58. |
65°F | 49°F |
|
Saturday Night |
Partly Cloudy
Partly cloudy, with a low around 40. |
65°F | 49°F |
|
Sunday |
Sunny
Sunny, with a high near 67. |
65°F | 49°F |
|
Sunday Night |
Slight Chance Rain Showers
A slight chance of rain showers after 7pm. Partly cloudy, with a low around 47. |
65°F | 49°F |
|
Monday |
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
A slight chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 68. |
65°F | 49°F |
|
Monday Night |
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 48. |
65°F | 49°F |
|
Tuesday |
Chance Showers And Thunderstorms
A slight chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 72. |
65°F | 49°F |
| Data provided by weather.gov | |||