Major Hurricane Lane Nudging Closer to Hawaii; Heavy Rain and Strong Storms in Southwest and East.

The latest Central Pacific Hurricane Center forecast track brings major hurricane Lane closer to Hawaii later this week. A strong low and associated cold front will bring a threat of strong to severe thunderstorms and heavy rain to portions of the Ohio Valley, Mid-Atlantic, and Northeast. Monsoon moisture may produce local flash flooding in the Southwest and dry thunderstorms in the Great Basin. Read More >

Hazardous Weather Conditions

Current conditions at

Effingham, Effingham County Memorial Airport (K1H2)

Lat: 39.07°NLon: 88.53°WElev: 587ft.

Overcast

74°F

23°C

Humidity 83%
Wind Speed W 15 G 18 mph
Barometer 29.94 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 21 Aug 2:35 pm CDT
Extended Forecast for

Shelbyville IL

  • This
    Afternoon

    This Afternoon: Isolated showers.  Mostly cloudy, with a high near 77. Northwest wind 11 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 77 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 62. North northwest wind 6 to 9 mph.

    Mostly Cloudy

    Low: 62 °F

  • Wednesday

    Wednesday: Sunny, with a high near 75. North wind 8 to 10 mph.

    Sunny

    High: 75 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 56. North wind around 6 mph becoming calm  after midnight.

    Mostly Clear

    Low: 56 °F

  • Thursday

    Thursday: Sunny, with a high near 77. Calm wind becoming south around 6 mph in the afternoon.

    Sunny

    High: 77 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 60. Southeast wind 5 to 7 mph.

    Partly Cloudy

    Low: 60 °F

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 75. South wind 7 to 11 mph, with gusts as high as 15 mph.

    Chance
    T-storms

    High: 75 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 67.

    Chance
    T-storms

    Low: 67 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms before 1pm.  Mostly sunny, with a high near 85.

    Chance
    T-storms

    High: 85 °F

Detailed Forecast

This Afternoon
Isolated showers. Mostly cloudy, with a high near 77. Northwest wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 62. North northwest wind 6 to 9 mph.
Wednesday
Sunny, with a high near 75. North wind 8 to 10 mph.
Wednesday Night
Mostly clear, with a low around 56. North wind around 6 mph becoming calm after midnight.
Thursday
Sunny, with a high near 77. Calm wind becoming south around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 60. Southeast wind 5 to 7 mph.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75. South wind 7 to 11 mph, with gusts as high as 15 mph.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Saturday
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 72.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
Partly cloudy, with a low around 71.
Monday
Mostly sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
Shelbyville IL
 39.42°N 88.79°W (Elev. 650 ft)
12:35 pm CDT Aug 21, 2018
2pm CDT Aug 21, 2018-6pm CDT Aug 27, 2018
 
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