Current Weather Conditions for Decatur, IL
80°F
Conditions
Wind: 10 mph SSWHumidity: 69%
Probability of Precipitation: 18%
Hourly Forcast (next 12 hours)
| 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM |
| 80° | 79° | 78° | 76° | 75° | 73° | 71° | 70° | 69° | 69° | 69° | 68° | 66° |
Upcoming Week
| Day | Forecast | High | Low |
|
This Afternoon |
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 81. South southwest wind around 10 mph, with gusts as high as 17 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. |
80°F | 62°F |
|
Tonight |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Southwest wind 5 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible. |
80°F | 62°F |
|
Sunday |
Slight Chance Rain Showers then Mostly Sunny
A slight chance of rain showers before 11am. Mostly sunny, with a high near 73. North northwest wind 12 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible. |
80°F | 62°F |
|
Sunday Night |
Partly Cloudy
Partly cloudy, with a low around 53. West northwest wind 2 to 13 mph, with gusts as high as 20 mph. |
80°F | 62°F |
|
Monday |
Sunny
Sunny, with a high near 74. West wind 2 to 9 mph. |
80°F | 62°F |
|
Monday Night |
Mostly Clear
Mostly clear, with a low around 56. West southwest wind around 7 mph. |
80°F | 62°F |
|
Tuesday |
Slight Chance Rain Showers then Chance Showers And Thunderstorms
A slight chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 77. Southwest wind 8 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible. |
80°F | 62°F |
|
Tuesday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 57. Chance of precipitation is 50%. |
80°F | 62°F |
|
Wednesday |
Showers And Thunderstorms Likely
A chance of rain showers before 7am, then showers and thunderstorms likely. Mostly sunny, with a high near 81. Chance of precipitation is 60%. |
80°F | 62°F |
|
Wednesday Night |
Showers And Thunderstorms
Showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 65. |
80°F | 62°F |
|
Thursday |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 77. |
80°F | 62°F |
|
Thursday Night |
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 58. |
80°F | 62°F |
|
Juneteenth |
Sunny
Sunny, with a high near 79. |
80°F | 62°F |
|
Friday Night |
Mostly Clear
Mostly clear, with a low around 60. |
80°F | 62°F |
| Data provided by weather.gov | |||