Dangerous Heat and Possible Flooding
Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >
Current conditions at
Centralia Municipal Airport (KENL)
Lat: 38.51°NLon: 89.09°WElev: 525ft.
Fair
64°F
18°C
| Humidity | 93% |
| Wind Speed | NA |
| Barometer | 30.06 in |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 28 Aug 12:15 am CDT |
Extended Forecast for
Nashville IL
Overnight
Low: 64 °F
Mostly Clear
Friday
High: 87 °F
Sunny
Friday Night
Low: 62 °F
Mostly Clear
Saturday
High: 88 °F
Sunny
Saturday Night
Low: 66 °F
Mostly Clear
Sunday
High: 93 °F
Sunny
Sunday Night
Low: 71 °F
Mostly Clear
Monday
High: 96 °F
Sunny
Monday Night
Low: 74 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 64. Calm wind.
Friday
Sunny, with a high near 87. Light north wind.
Friday Night
Mostly clear, with a low around 62. Calm wind.
Saturday
Sunny, with a high near 88. Calm wind.
Saturday Night
Mostly clear, with a low around 66. Light south wind.
Sunday
Sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 71.
Monday
Sunny, with a high near 96.
Monday Night
Mostly clear, with a low around 74.
Tuesday
Sunny and hot, with a high near 97.
Tuesday Night
Mostly clear, with a low around 75.
Wednesday
Sunny and hot, with a high near 97.
Wednesday Night
Mostly clear, with a low around 76.
Thursday
Sunny and hot, with a high near 97.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Nashville IL
38.35°N 89.37°W (Elev. 499 ft)
38.35°N 89.37°W (Elev. 499 ft)
12:26 am CDT Aug 28, 2026
12am CDT Aug 28, 2026-6pm CDT Sep 3, 2026
Additional Resources
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