Hazardous Weather Conditions
Current conditions at
Harrisburg-Raleigh Airport (KHSB)
Lat: 37.81°NLon: 88.54°WElev: 387ft.
Fair
94°F
34°C
| Humidity | 37% |
| Wind Speed | W 3 mph |
| Barometer | 29.89 in |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 96°F (36°C) |
| Last update | 20 Sep 1:35 pm CDT |
Extended Forecast for
Eldorado IL
Heat Advisory September 20, 01:47pm until September 20, 07:00pm
NOW until 7:00pm Sun

Heat Advisory
This Afternoon

High: 97 °F
Hot
Tonight
Low: 69 °F
Partly Cloudy
then Slight
Chance
T-stormsMonday
High: 88 °F
Slight Chance
T-storms then
Partly SunnyMonday Night

Low: 63 °F
Slight Chance
T-stormsTuesday

High: 79 °F
Partly Sunny
Tuesday Night

Low: 57 °F
Partly Cloudy
Wednesday

High: 77 °F
Mostly Sunny
Wednesday Night

Low: 55 °F
Mostly Clear
Detailed Forecast
This Afternoon
Partly sunny and hot, with a high near 97. West southwest wind around 8 mph.
Tonight
A slight chance of showers and thunderstorms before 3am, then a slight chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 69. Calm wind. Chance of precipitation is 20%.
Monday
A 20 percent chance of showers and thunderstorms before 9am. Partly sunny, with a high near 88. North northwest wind 3 to 8 mph.
Monday Night
A 20 percent chance of showers and thunderstorms, mainly between 1am and 2am. Mostly cloudy, with a low around 63. North northeast wind 3 to 8 mph.
Tuesday
Partly sunny, with a high near 79. North northeast wind 6 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 57. North northeast wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 77. North wind 6 to 10 mph.
Wednesday Night
Mostly clear, with a low around 55. North northeast wind 5 to 10 mph becoming light north after midnight.
Thursday
Mostly sunny, with a high near 77. North northeast wind 3 to 8 mph.
Thursday Night
Partly cloudy, with a low around 56. Northeast wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 78. Calm wind becoming northeast 5 to 8 mph in the morning.
Friday Night
Partly cloudy, with a low around 56. Northeast wind around 5 mph becoming calm in the evening.
Saturday
A slight chance of showers. Partly sunny, with a high near 80. Calm wind becoming east northeast around 6 mph in the afternoon.
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ABOUT THIS FORECAST
Point Forecast:
Eldorado IL
37.8°N 88.44°W
37.8°N 88.44°W
1:26 pm CDT Sep 20, 2026
1pm CDT Sep 20, 2026-6pm CDT Sep 26, 2026



