Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Overcast
42°F
6°C
| Humidity | 60% |
| Wind Speed | N 13 G 23 mph |
| Barometer | 29.98 in (1015.6 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 12 Nov 3:54 pm CST |
Extended Forecast for
Hammond IL
Tonight
Low: 32 °F
Partly Cloudy
then Slight
Chance SnowFriday
High: 43 °F
Slight Chance
Rain/Snow
then Partly
SunnyFriday Night
Low: 25 °F
Mostly Clear
Saturday
High: 47 °F
Sunny
Saturday Night
Low: 24 °F
Clear
Sunday
High: 49 °F
Sunny
Sunday Night
Low: 26 °F
Clear
Monday
High: 52 °F
Sunny
Monday Night
Low: 27 °F
Clear
Detailed Forecast
Tonight
A 20 percent chance of snow after 5am. Mostly cloudy, with a low around 32. North northwest wind 13 to 16 mph, with gusts as high as 26 mph.
Friday
A slight chance of snow, mixing with rain after 9am, then gradually ending. Partly sunny, with a high near 43. North northwest wind 10 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 25. North northwest wind 6 to 9 mph.
Saturday
Sunny, with a high near 47. North northwest wind 5 to 7 mph.
Saturday Night
Clear, with a low around 24. Light north northwest wind.
Sunday
Sunny, with a high near 49. Calm wind.
Sunday Night
Clear, with a low around 26. Calm wind.
Monday
Sunny, with a high near 52.
Monday Night
Clear, with a low around 27.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Clear, with a low around 28.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Partly sunny, with a high near 62.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Hammond IL
39.81°N 88.6°W (Elev. 673 ft)
39.81°N 88.6°W (Elev. 673 ft)
3:36 pm CST Nov 12, 2026
4pm CST Nov 12, 2026-6pm CST Nov 19, 2026
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