Summer Heat In Multiple Spots

A large dome of high pressure is expected to deliver summer heat with humidity in multiple sections of the country to start off the week. Excessive heat warnings and heat advisories are in effect across the south-central Plains, Mid to Lower Mississippi Valley and from the Mid-Atlantic into the Northeast. This includes the cities of New York, Philadelphia, Dallas, Oklahoma City and Kansas City. Read More >

Current conditions at

Harrisburg-Raleigh Airport (KHSB)

Lat: 37.81°NLon: 88.54°WElev: 387ft.

Fair

22°C

72°F

Humidity 89%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 21°C (69°F)
Visibility 16 km
Last update 18 Aug 11:15 pm CDT
Extended Forecast for

Rosiclare IL

  • Tonight

    Tonight: Partly cloudy, with a low around 21. Calm wind.

    Partly Cloudy

    Low: 21 °C

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm.  Patchy fog before 8am.  Otherwise, sunny, with a high near 34. Heat index values as high as 41. Calm wind becoming south southwest 5 to 10 km/h in the afternoon.

    Patchy Fog
    then Slight
    Chance
    T-storms

    High: 34 °C

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly clear, with a low around 22. Calm wind.

    Slight Chance
    T-storms

    Low: 22 °C

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 34. Heat index values as high as 41. Calm wind becoming southwest 5 to 10 km/h in the afternoon.

    Slight Chance
    T-storms

    High: 34 °C

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 23. Calm wind.

    Slight Chance
    T-storms

    Low: 23 °C

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 34. Calm wind becoming west 5 to 8 km/h in the morning.

    Chance
    T-storms

    High: 34 °C

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 21. Calm wind.

    Chance
    T-storms

    Low: 21 °C

  • Thursday

    Thursday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 31. Calm wind.

    Chance
    T-storms

    High: 31 °C

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms, mainly before 1am.  Mostly cloudy, with a low around 19. Calm wind.

    Chance
    T-storms

    Low: 19 °C

Detailed Forecast

Tonight
Partly cloudy, with a low around 21. Calm wind.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, sunny, with a high near 34. Heat index values as high as 41. Calm wind becoming south southwest 5 to 10 km/h in the afternoon.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 22. Calm wind.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34. Heat index values as high as 41. Calm wind becoming southwest 5 to 10 km/h in the afternoon.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 23. Calm wind.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 34. Calm wind becoming west 5 to 8 km/h in the morning.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21. Calm wind.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 31. Calm wind.
Thursday Night
A chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 19. Calm wind.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 29. Calm wind becoming east northeast 5 to 8 km/h in the afternoon.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 18. Calm wind.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 30. Calm wind.
Saturday Night
Partly cloudy, with a low around 18. Calm wind.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 31. Calm wind becoming south southwest 5 to 10 km/h in the afternoon.
Click Map For Forecast
Point Forecast:
Rosiclare IL
 37.42°N 88.35°W
11:15 pm CDT Aug 18, 2019
11pm CDT Aug 18, 2019-6pm CDT Aug 25, 2019
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database