Hazardous Weather Conditions
Current conditions at
Harrisburg-Raleigh Airport (KHSB)
Lat: 37.81°NLon: 88.54°WElev: 387ft.
Rain
69°F
21°C
| Humidity | 100% |
| Wind Speed | SE 5 mph |
| Barometer | 30.02 in |
| Dewpoint | 69°F (21°C) |
| Visibility | 5.00 mi |
| Last update | 26 Jun 7:35 am CDT |
Extended Forecast for
3 Miles WSW Harrisburg IL
Flood Watch June 26, 07:59am until June 28, 07:00am
NOW until 7:00am Sun
Flood Watch
Today
High: 82 °F
T-storms
Likely then
Showers
LikelyTonight
Low: 71 °F
Showers
Saturday
High: 86 °F
Chance
Showers then
Chance
T-stormsSaturday Night
Low: 72 °F
Chance
T-storms then
Chance
ShowersSunday
High: 93 °F
Sunny
Sunday Night
Low: 75 °F
Clear
Monday
High: 95 °F
Sunny
Monday Night
Low: 76 °F
Clear
Detailed Forecast
Today
Showers likely and possibly a thunderstorm before 10am, then showers and thunderstorms likely between 10am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 82. Light and variable wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Tonight
Showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then a chance of showers and thunderstorms after 4am. Low around 71. Southwest wind 5 to 9 mph becoming light after midnight. Chance of precipitation is 80%.
Saturday
A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Partly sunny, with a high near 86. West wind 3 to 5 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. Calm wind.
Sunday
Sunny, with a high near 93. South southwest wind 3 to 8 mph.
Sunday Night
Clear, with a low around 75. South southwest wind 3 to 6 mph.
Monday
Sunny, with a high near 95. Calm wind becoming south southwest around 6 mph in the afternoon.
Monday Night
Clear, with a low around 76. Light south wind.
Tuesday
Sunny and hot, with a high near 97. Light south southwest wind.
Tuesday Night
Clear, with a low around 76. Calm wind.
Wednesday
Sunny and hot, with a high near 98. Calm wind.
Wednesday Night
Clear, with a low around 77. Calm wind.
Thursday
Sunny and hot, with a high near 97. Calm wind.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WSW Harrisburg IL
37.72°N 88.58°W
37.72°N 88.58°W
7:36 am CDT Jun 26, 2026
7am CDT Jun 26, 2026-6pm CDT Jul 2, 2026
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