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

Severe Weather Wednesday; Tropical Storm Cristobal; Dangerous Heat Over the Southwest

Clusters of strong to severe thunderstorms are possible Wednesday from parts of the northern and central Plains east into the northern Mid Atlantic. Tropical Storm Cristobal will meander over the Bay of Campeche before lifting north across the Gulf of Mexico on Friday. Excessive heat is forecast Wednesday and Thursday over the Desert Southwest including Phoenix and Las Vegas. Read More >

Current conditions at

Harrisburg-Raleigh Airport (KHSB)

Lat: 37.81°NLon: 88.54°WElev: 387ft.

Fair

23°C

73°F

Humidity 66%
Wind Speed SW 7 km/h
Barometer 30.00 in
Dewpoint 16°C (61°F)
Visibility 16 km
Last update 2 Jun 9:55 pm CDT
Extended Forecast for

Harrisburg IL

  • Tonight

    Tonight: Mostly clear, with a low around 18. Southwest wind 5 to 8 km/h.

    Mostly Clear

    Low: 18 °C

  • Wednesday

    Wednesday: Sunny, with a high near 32. West southwest wind 8 to 16 km/h.

    Sunny

    High: 32 °C

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 20. Southwest wind 5 to 11 km/h becoming west northwest in the evening.

    Chance
    T-storms

    Low: 20 °C

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 31. Southwest wind 8 to 10 km/h. Chance of precipitation is 60%.

    T-storms
    Likely

    High: 31 °C

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 21. South southwest wind 3 to 8 km/h.

    Slight Chance
    T-storms

    Low: 21 °C

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32. Southwest wind 5 to 10 km/h.

    Chance
    T-storms

    High: 32 °C

  • Friday
    Night

    Friday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 21. Calm wind.

    Slight Chance
    T-storms

    Low: 21 °C

  • Saturday

    Saturday: Sunny, with a high near 32. Calm wind becoming northeast 5 to 10 km/h in the morning.

    Sunny

    High: 32 °C

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 20. East northeast wind 5 to 10 km/h becoming calm.

    Mostly Clear

    Low: 20 °C

Detailed Forecast

Tonight
Mostly clear, with a low around 18. Southwest wind 5 to 8 km/h.
Wednesday
Sunny, with a high near 32. West southwest wind 8 to 16 km/h.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 20. Southwest wind 5 to 11 km/h becoming west northwest in the evening.
Thursday
Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 31. Southwest wind 8 to 10 km/h. Chance of precipitation is 60%.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 21. South southwest wind 3 to 8 km/h.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32. Southwest wind 5 to 10 km/h.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 21. Calm wind.
Saturday
Sunny, with a high near 32. Calm wind becoming northeast 5 to 10 km/h in the morning.
Saturday Night
Mostly clear, with a low around 20. East northeast wind 5 to 10 km/h becoming calm.
Sunday
Sunny, with a high near 32. East wind 8 to 14 km/h.
Sunday Night
Partly cloudy, with a low around 20. East wind 8 to 13 km/h.
Monday
Mostly sunny, with a high near 32. East southeast wind 10 to 16 km/h.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 21. Southeast wind 10 to 14 km/h.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 31. South southeast wind 10 to 16 km/h, with gusts as high as 29 km/h.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Harrisburg IL
 37.72°N 88.55°W
Last Update:
9:28 pm CDT Jun 2, 2020
Forecast Valid:
10pm CDT Jun 2, 2020-6pm CDT Jun 9, 2020
 
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