Current Weather Conditions for Decatur, IL
72°F
Conditions
Wind: 6 mph SSWHumidity: 73%
Probability of Precipitation: 17%
Hourly Forcast (next 12 hours)
| 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM |
| 72° | 70° | 67° | 67° | 69° | 74° | 78° | 81° | 85° | 87° | 88° | 88° | 88° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South southwest wind around 6 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. |
73°F | 51°F |
|
Friday |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 5pm. Partly sunny, with a high near 88. Southwest wind 6 to 9 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible. |
73°F | 51°F |
|
Friday Night |
Partly Cloudy
Partly cloudy, with a low around 63. North northeast wind 2 to 6 mph. |
73°F | 51°F |
|
Saturday |
Partly Sunny
Partly sunny, with a high near 89. South southeast wind 3 to 7 mph. |
73°F | 51°F |
|
Saturday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 68. South wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible. |
73°F | 51°F |
|
Sunday |
Chance Showers And Thunderstorms then Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then showers and thunderstorms. Mostly cloudy, with a high near 78. West southwest wind 5 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible. |
73°F | 51°F |
|
Sunday Night |
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 10pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 63. North northwest wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible. |
73°F | 51°F |
|
Monday |
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 74. Chance of precipitation is 70%. |
73°F | 51°F |
|
Monday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 50%. |
73°F | 51°F |
|
Tuesday |
Chance Showers And Thunderstorms then Partly Sunny
A chance of showers and thunderstorms before 7am. Partly sunny, with a high near 72. Chance of precipitation is 30%. |
73°F | 51°F |
|
Tuesday Night |
Mostly Cloudy
Mostly cloudy, with a low around 55. |
73°F | 51°F |
|
Wednesday |
Mostly Sunny
Mostly sunny, with a high near 73. |
73°F | 51°F |
|
Wednesday Night |
Mostly Clear
Mostly clear, with a low around 51. |
73°F | 51°F |
|
Thursday |
Sunny
Sunny, with a high near 74. |
73°F | 51°F |
| Data provided by weather.gov | |||