Current Weather Conditions for Decatur, IL
87°F
Conditions
Wind: 13 mph SHumidity: 70%
Probability of Precipitation: 0%
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 |
| 87° | 89° | 90° | 91° | 90° | 90° | 90° | 89° | 87° | 84° | 81° | 80° | 79° |
Upcoming Week
| Day | Forecast | High | Low |
|
This Afternoon |
Partly Sunny
Partly sunny, with a high near 91. Heat index values as high as 102. South wind around 15 mph, with gusts as high as 23 mph. |
91°F | 74°F |
|
Tonight |
Partly Cloudy
Partly cloudy, with a low around 75. Heat index values as high as 101. South southwest wind 9 to 14 mph, with gusts as high as 22 mph. |
91°F | 74°F |
|
Tuesday |
Mostly Sunny
Mostly sunny, with a high near 94. Heat index values as high as 105. Southwest wind 9 to 14 mph, with gusts as high as 21 mph. |
91°F | 74°F |
|
Tuesday Night |
Clear
Clear, with a low around 75. Heat index values as high as 105. South southwest wind 7 to 13 mph, with gusts as high as 20 mph. |
91°F | 74°F |
|
Wednesday |
Sunny
Sunny, with a high near 93. South southwest wind 7 to 10 mph, with gusts as high as 17 mph. |
91°F | 74°F |
|
Wednesday Night |
Clear
Clear, with a low around 75. South wind 7 to 10 mph, with gusts as high as 16 mph. |
91°F | 74°F |
|
Thursday |
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. South southwest wind around 9 mph. |
91°F | 74°F |
|
Thursday Night |
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly clear, with a low around 74. |
91°F | 74°F |
|
Friday |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 30%. |
91°F | 74°F |
|
Friday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 73. |
91°F | 74°F |
|
Independence Day |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. |
91°F | 74°F |
|
Saturday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly clear, with a low around 71. |
91°F | 74°F |
|
Sunday |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 87. |
91°F | 74°F |
|
Sunday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 69. |
91°F | 74°F |
| Data provided by weather.gov | |||