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Hazardous Weather Conditions
Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Mostly Cloudy
64°F
18°C
| Humidity | 78% |
| Wind Speed | E 9 mph |
| Barometer | 30.09 in (1018.6 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 15 Oct 1:54 am CDT |
Extended Forecast for
Tower Hill IL
Overnight
Low: 62 °F
Slight Chance
ShowersThursday
High: 78 °F
Showers
Thursday Night
Low: 45 °F
Showers
LikelyFriday
High: 56 °F
Partly Sunny
then Chance
ShowersFriday Night
Low: 36 °F
Mostly Cloudy
then Patchy
FrostSaturday
High: 59 °F
Areas Frost
then SunnySaturday Night
Low: 33 °F
Clear then
FrostSunday
High: 68 °F
Frost then
SunnySunday Night
Low: 36 °F
Mostly Clear
Detailed Forecast
Overnight
A 20 percent chance of showers after 3am. Mostly cloudy, with a low around 62. East wind around 6 mph.
Thursday
Showers and possibly a thunderstorm. High near 78. East wind 5 to 9 mph becoming south in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 4am. Increasing clouds, with a low around 45. Southwest wind 9 to 16 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A 30 percent chance of showers after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 56. Northwest wind 16 to 18 mph, with gusts as high as 29 mph.
Friday Night
Patchy frost after 5am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 36. North wind 9 to 13 mph, with gusts as high as 21 mph.
Saturday
Areas of frost before 8am. Otherwise, sunny, with a high near 59. North wind around 6 mph becoming calm in the afternoon.
Saturday Night
Widespread frost, mainly after 5am. Otherwise, clear, with a low around 33. Calm wind.
Sunday
Widespread frost before 8am. Otherwise, sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 36.
Monday
Mostly sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 76.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Tower Hill IL
39.4°N 88.97°W (Elev. 696 ft)
39.4°N 88.97°W (Elev. 696 ft)
1:55 am CDT Oct 15, 2026
2am CDT Oct 15, 2026-6pm CDT Oct 21, 2026
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