On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

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A Slight Risk of Severe Thunderstorms into Tonight

Severe thunderstorms may develop and move southeastward this evening and tonight across parts of the north-central Plains and Upper Midwest, offering damaging wind, severe hail and the risk of a few tornadoes. A few thunderstorms may drop hail and damaging gusts near severe levels in New England.
Read More...

Hazardous Weather Conditions

Current conditions at

Harrisburg-Raleigh Airport (KHSB)

Lat: 37.81°NLon: 88.54°WElev: 387ft.

Fair

86°F

30°C

Humidity 42%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 1 Aug 3:15 pm CDT
Extended Forecast for

Herod IL

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 90. North wind around 6 mph.

    Sunny

    High: 90 °F

  • Tonight

    Tonight: Mostly clear, with a low around 66. Calm wind.

    Mostly Clear

    Low: 66 °F

  • Sunday

    Sunday: Sunny, with a high near 90. Calm wind becoming south southwest 5 to 9 mph in the morning.

    Sunny

    High: 90 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 70. Southwest wind 3 to 5 mph.

    Mostly Clear

    Low: 70 °F

  • Monday

    Monday: Sunny, with a high near 91. West wind 5 to 7 mph.

    Sunny

    High: 91 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 70. Light and variable wind.

    Mostly Clear

    Low: 70 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 91. Calm wind becoming south southeast around 5 mph in the afternoon.

    Mostly Sunny

    High: 91 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 71. Light south southeast wind.

    Chance
    T-storms

    Low: 71 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 85. South southwest wind 5 to 7 mph.

    Chance
    T-storms

    High: 85 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 90. North wind around 6 mph.
Tonight
Mostly clear, with a low around 66. Calm wind.
Sunday
Sunny, with a high near 90. Calm wind becoming south southwest 5 to 9 mph in the morning.
Sunday Night
Mostly clear, with a low around 70. Southwest wind 3 to 5 mph.
Monday
Sunny, with a high near 91. West wind 5 to 7 mph.
Monday Night
Mostly clear, with a low around 70. Light and variable wind.
Tuesday
Mostly sunny, with a high near 91. Calm wind becoming south southeast around 5 mph in the afternoon.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Light south southeast wind.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 85. South southwest wind 5 to 7 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South wind around 6 mph.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Southwest wind around 7 mph becoming west northwest in the afternoon.
Thursday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 67. North northwest wind 5 to 7 mph.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 85. Northeast wind 5 to 7 mph becoming west in the afternoon.
  Click Map For Forecast
Point Forecast:
Herod IL
 37.49°N 88.48°W
2:13 pm CDT Aug 1, 2015
3pm CDT Aug 1, 2015-6pm CDT Aug 7, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database