National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Harrisburg-Raleigh Airport (KHSB)

Lat: 37.81°NLon: 88.54°WElev: 387ft.

Fair

40°F

4°C

Humidity 72%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 14 Mar 12:15 am CDT
Extended Forecast for

6 Miles S Junction IL

  • Overnight

    Overnight: Mostly clear, with a low around 38. Northeast wind 3 to 5 mph.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 66. East northeast wind 5 to 8 mph becoming south southeast in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54. Southeast wind 5 to 13 mph, with gusts as high as 22 mph.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 73. Breezy, with a south wind 16 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 40%.

    High: 73 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Rain showers before 1am, then a chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Some thunder is also possible. Low around 28. Breezy, with a south wind 17 to 20 mph becoming west after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 100%.

    Low: 28 °F

    Showers and
    Breezy then
    Rain/Snow

  • Monday

    Monday: A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 33. West northwest wind 16 to 18 mph, with gusts as high as 31 mph.

    High: 33 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 15. West northwest wind 9 to 15 mph, with gusts as high as 23 mph.

    Low: 15 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 37. West northwest wind 6 to 8 mph.

    High: 37 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow showers after 1am. Mostly cloudy, with a low around 27. Calm wind becoming south 5 to 8 mph after midnight.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 38. Northeast wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 66. East northeast wind 5 to 8 mph becoming south southeast in the afternoon.
Saturday Night
Mostly clear, with a low around 54. Southeast wind 5 to 13 mph, with gusts as high as 22 mph.
Sunday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 73. Breezy, with a south wind 16 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 40%.
Sunday Night
Rain showers before 1am, then a chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Some thunder is also possible. Low around 28. Breezy, with a south wind 17 to 20 mph becoming west after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 100%.
Monday
A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 33. West northwest wind 16 to 18 mph, with gusts as high as 31 mph.
Monday Night
Partly cloudy, with a low around 15. West northwest wind 9 to 15 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 37. West northwest wind 6 to 8 mph.
Tuesday Night
A slight chance of rain and snow showers after 1am. Mostly cloudy, with a low around 27. Calm wind becoming south 5 to 8 mph after midnight.
Wednesday
A slight chance of rain and snow showers before 1pm. Partly sunny, with a high near 56. South southwest wind 10 to 13 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 41. South southwest wind around 6 mph.
Thursday
Sunny, with a high near 68. Southwest wind around 6 mph.
Thursday Night
Mostly clear, with a low around 46. Calm wind becoming southwest around 5 mph after midnight.
Friday
Mostly sunny, with a high near 68. West wind around 7 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Junction IL
 37.64°N 88.22°W
Last Update:
11:21 pm CDT Mar 13, 2026
Forecast Valid:
12am CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation