Hazardous Weather Conditions
Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
65°F
18°C
| Humidity | 87% |
| Wind Speed | S 20 mph |
| Barometer | 29.88 in (1011.2 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 6 Mar 10:54 pm CST |
Extended Forecast for
2 Miles E Elwin IL
Tonight
Low: 60 °F
Showers and
BreezySaturday
High: 64 °F⇓
Showers then
Slight Chance
Showers and
BreezySaturday Night
Low: 35 °F
Partly Cloudy
Sunday
High: 61 °F
Sunny
Sunday Night
Low: 45 °F
Clear
Monday
High: 74 °F
Sunny
Monday Night
Low: 55 °F
Mostly Clear
then Chance
ShowersTuesday
High: 74 °F
Chance
Showers then
ShowersTuesday Night
Low: 46 °F
Showers
Detailed Forecast
Tonight
A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 60. Breezy, with a south wind 18 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers and thunderstorms before noon, then a slight chance of showers between noon and 1pm. Temperature rising to near 64 by 10am, then falling to around 51 during the remainder of the day. Breezy, with a southwest wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Partly cloudy, with a low around 35. West northwest wind 6 to 14 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 61. Southwest wind 7 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Clear, with a low around 45. South southwest wind 10 to 13 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 74. South southwest wind 13 to 18 mph, with gusts as high as 26 mph.
Monday Night
A 30 percent chance of showers after midnight. Mostly clear, with a low around 55. South southwest wind 10 to 13 mph, with gusts as high as 20 mph.
Tuesday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 74. Chance of precipitation is 80%.
Tuesday Night
Showers. Low around 46. Chance of precipitation is 90%.
Wednesday
Showers likely, mainly before noon. Cloudy, with a high near 54. Chance of precipitation is 60%.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Sunny, with a high near 53.
Thursday Night
Mostly cloudy, with a low around 37.
Friday
Partly sunny, with a high near 62. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles E Elwin IL
39.8°N 88.91°W (Elev. 656 ft)
39.8°N 88.91°W (Elev. 656 ft)
9:51 pm CST Mar 6, 2026
11pm CST Mar 6, 2026-6pm CDT Mar 13, 2026
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