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Heavy Rains and Potential for Flash Floods

Severe thunderstorms with damaging winds and heavy rains will be possible from the Ohio Valley to the Northeast Tuesday. In addition, heavy rains possible in the central Plains and southern Rockies. Heavy rain threat moves into the southern Mid-Atlantic Wednesday. Dry conditions remain out west where isolated dry thunderstorms could exacerbate ongoing fires and start new fires. Read More >

Hazardous Weather Conditions

Current conditions at

Effingham, Effingham County Memorial Airport (K1H2)

Lat: 39.07°NLon: 88.53°WElev: 587ft.

Fair

74°F

23°C

Humidity 88%
Wind Speed SE 7 mph
Barometer 30.03 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 21 Aug 11:15 pm CDT
Extended Forecast for

Effingham IL

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 2am.  Mostly cloudy, with a low around 72. Southwest wind around 8 mph.

    Chance
    T-storms

    Low: 72 °F

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly before noon.  Mostly cloudy, with a high near 83. West wind 6 to 13 mph, with gusts as high as 18 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely

    High: 83 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 58. North wind 5 to 8 mph.

    Partly Cloudy

    Low: 58 °F

  • Wednesday

    Wednesday: Sunny, with a high near 79. North wind 5 to 7 mph.

    Sunny

    High: 79 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 56. North wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 56 °F

  • Thursday

    Thursday: Sunny, with a high near 79. Calm wind becoming northeast around 6 mph in the afternoon.

    Sunny

    High: 79 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 55. East northeast wind around 6 mph.

    Mostly Clear

    Low: 55 °F

  • Friday

    Friday: Sunny, with a high near 78.

    Sunny

    High: 78 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 56.

    Partly Cloudy

    Low: 56 °F

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 72. Southwest wind around 8 mph.
Tuesday
Showers and thunderstorms likely, mainly before noon. Mostly cloudy, with a high near 83. West wind 6 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Partly cloudy, with a low around 58. North wind 5 to 8 mph.
Wednesday
Sunny, with a high near 79. North wind 5 to 7 mph.
Wednesday Night
Mostly clear, with a low around 56. North wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 79. Calm wind becoming northeast around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 55. East northeast wind around 6 mph.
Friday
Sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 58.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
Partly cloudy, with a low around 60.
Monday
Mostly sunny, with a high near 81.
Click Map For Forecast
Point Forecast:
Effingham IL
 39.12°N 88.55°W (Elev. 581 ft)
9:08 pm CDT Aug 21, 2017
11pm CDT Aug 21, 2017-6pm CDT Aug 28, 2017
 
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