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Hazardous Weather Conditions
Current conditions at
Harrisburg-Raleigh Airport (KHSB)
Lat: 37.81°NLon: 88.54°WElev: 387ft.
Partly Cloudy
85°F
29°C
| Humidity | 62% |
| Wind Speed | S 20 G 36 mph |
| Barometer | 29.54 in |
| Dewpoint | 71°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 90°F (32°C) |
| Last update | 17 Jun 4:55 pm CDT |
Extended Forecast for
8 Miles SE Harrisburg IL
Wind Advisory June 17, 05:03pm until June 17, 08:00pm
NOW until 8:00pm Wed
Wind Advisory
Tonight
Low: 73 °F
Chance
T-storms and
Breezy then
Heavy RainThursday
High: 85 °F
Slight Chance
Showers then
Mostly SunnyThursday Night
Low: 63 °F
Slight Chance
Showers then
Partly CloudyJuneteenth

High: 83 °F
Mostly Sunny
Friday Night

Low: 64 °F
Partly Cloudy
Saturday

High: 84 °F
Mostly Sunny
Saturday Night
Low: 67 °F
Partly Cloudy
then Chance
T-stormsSunday

High: 84 °F
Showers
Likely
Detailed Forecast
Tonight
Showers and thunderstorms before 4am, then a chance of showers. Some of the storms could produce heavy rainfall. Low around 73. Breezy, with a south southwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 90%.
Thursday
A 20 percent chance of showers before 8am. Mostly sunny, with a high near 85. West southwest wind 5 to 7 mph becoming northwest in the afternoon.
Thursday Night
A slight chance of showers between 8pm and 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 63. Light north northwest wind. Chance of precipitation is 20%.
Juneteenth
Mostly sunny, with a high near 83. Light north wind.
Friday Night
Partly cloudy, with a low around 64. Calm wind.
Saturday
Mostly sunny, with a high near 84. Light south wind.
Saturday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 67. Calm wind.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 84. South southwest wind 5 to 10 mph, with gusts as high as 21 mph.
Sunday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 70. Southwest wind around 11 mph, with gusts as high as 22 mph.
Monday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 81. West southwest wind 8 to 11 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Partly cloudy, with a low around 64. North wind 5 to 7 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 81. East northeast wind 3 to 5 mph.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 63. Calm wind.
Wednesday
Mostly sunny, with a high near 83. Calm wind.
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ABOUT THIS FORECAST
Point Forecast:
8 Miles SE Harrisburg IL
37.65°N 88.45°W
37.65°N 88.45°W
2:26 pm CDT Jun 17, 2026
5pm CDT Jun 17, 2026-6pm CDT Jun 24, 2026



