


Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
75°F
24°C
Humidity | 52% |
Wind Speed | SW 10 mph |
Barometer | 30.15 in (1020.5 mb) |
Dewpoint | 56°F (13°C) |
Visibility | 10.00 mi |
Last update | 28 Aug 9:54 am CDT |
Extended Forecast for
Hammond IL
Today
High: 82 °F
Mostly Sunny
Tonight
Low: 57 °F
Mostly Clear
Friday
High: 79 °F
Sunny
Friday Night
Low: 52 °F
Partly Cloudy
Saturday
High: 81 °F
Sunny
Saturday Night
Low: 55 °F
Partly Cloudy
Sunday
High: 80 °F
Mostly Sunny
Sunday Night
Low: 55 °F
Partly Cloudy
Labor Day
High: 81 °F
Mostly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 82. West wind around 9 mph.
Tonight
Mostly clear, with a low around 57. West northwest wind around 6 mph becoming east northeast after midnight.
Friday
Sunny, with a high near 79. East northeast wind around 7 mph.
Friday Night
Partly cloudy, with a low around 52. East northeast wind around 7 mph.
Saturday
Sunny, with a high near 81. East northeast wind around 7 mph.
Saturday Night
Partly cloudy, with a low around 55. East northeast wind around 7 mph.
Sunday
Mostly sunny, with a high near 80. East wind 6 to 8 mph.
Sunday Night
Partly cloudy, with a low around 55.
Labor Day
Mostly sunny, with a high near 81.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
Mostly sunny, with a high near 82.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Hammond IL
39.81°N 88.6°W (Elev. 673 ft)
39.81°N 88.6°W (Elev. 673 ft)
10:40 am CDT Aug 28, 2025
10am CDT Aug 28, 2025-6pm CDT Sep 3, 2025