Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
68°F
20°C
| Humidity | 84% |
| Wind Speed | SE 5 mph |
| Barometer | 30.04 in (1016.9 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 30 Jul 11:54 pm CDT |
Extended Forecast for
8 Miles SE Moweaqua IL
Overnight

Low: 62 °F
Mostly Cloudy
Friday
High: 81 °F
Chance
Showers then
Heavy RainFriday Night

Low: 66 °F
Showers
Saturday

High: 77 °F
Showers
Saturday Night

Low: 63 °F
Showers
LikelySunday
High: 78 °F
Mostly Cloudy
then Chance
ShowersSunday Night

Low: 60 °F
Mostly Clear
Monday
High: 81 °F
Sunny then
Chance
ShowersMonday Night

Low: 62 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly cloudy, with a low around 62. Southeast wind 3 to 5 mph.
Friday
Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. Some of the storms could produce heavy rainfall. High near 81. South southeast wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms before 4am, then a chance of showers. Low around 66. South southeast wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
Showers, with thunderstorms also possible after 1pm. High near 77. South southeast wind 8 to 11 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 63. North wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A 40 percent chance of showers after 1pm. Partly sunny, with a high near 78. North northeast wind around 16 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 60. North northeast wind 6 to 13 mph, with gusts as high as 18 mph.
Monday
A 40 percent chance of showers after 1pm. Mostly sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 62.
Tuesday
A 40 percent chance of showers after 1pm. Sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Sunny, with a high near 86.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
8 Miles SE Moweaqua IL
39.55°N 88.9°W (Elev. 692 ft)
39.55°N 88.9°W (Elev. 692 ft)
11:46 pm CDT Jul 30, 2026
12am CDT Jul 31, 2026-6pm CDT Aug 6, 2026


