Current conditions at

Effingham, Effingham County Memorial Airport (K1H2)

Lat: 39.07°NLon: 88.53°WElev: 587ft.

Overcast

67°F

19°C

Humidity 98%
Wind Speed SE 10 mph
Barometer 30.01 in
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 19 May 3:15 am CDT
Extended Forecast for

3 Miles NE Iola IL

Flood Warning until May 19, 06:00am
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning until May 19, 06:00am

    NOW until 6:00am Tue

    Flood Warning

  • Overnight

    Low: 66 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly between 3pm and 4pm.  Sunny through mid morning, then becoming mostly cloudy, with a high near 82. South southwest wind 10 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 82 °F

    Slight Chance
    T-storms then
    T-storms
    Likely

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely before 1am, then a chance of showers.  Mostly cloudy, with a low around 58. West wind 6 to 9 mph becoming north northwest after midnight. Winds could gust as high as 18 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 58 °F

    Showers
    Likely then
    Chance
    T-storms

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 67. North northeast wind around 9 mph, with gusts as high as 20 mph.

    High: 67 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 51. North northeast wind 8 to 10 mph, with gusts as high as 17 mph.

    Low: 51 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 69. East northeast wind around 10 mph, with gusts as high as 17 mph.

    High: 69 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Showers likely after 1am.  Mostly cloudy, with a low around 55. East northeast wind around 8 mph, with gusts as high as 15 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 55 °F

    Mostly Cloudy
    then Showers
    Likely

  • Friday

    Friday: Showers, with thunderstorms also possible after 1pm.  High near 71. Chance of precipitation is 80%.

    High: 71 °F

    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 66. South wind around 10 mph, with gusts as high as 21 mph.
Tuesday
Showers and thunderstorms likely, mainly between 3pm and 4pm. Sunny through mid morning, then becoming mostly cloudy, with a high near 82. South southwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and thunderstorms likely before 1am, then a chance of showers. Mostly cloudy, with a low around 58. West wind 6 to 9 mph becoming north northwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Mostly cloudy, with a high near 67. North northeast wind around 9 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 51. North northeast wind 8 to 10 mph, with gusts as high as 17 mph.
Thursday
Partly sunny, with a high near 69. East northeast wind around 10 mph, with gusts as high as 17 mph.
Thursday Night
Showers likely after 1am. Mostly cloudy, with a low around 55. East northeast wind around 8 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers, with thunderstorms also possible after 1pm. High near 71. Chance of precipitation is 80%.
Friday Night
A 50 percent chance of showers before 1am. Mostly cloudy, with a low around 59.
Saturday
Mostly cloudy, with a high near 77.
Saturday Night
Mostly cloudy, with a low around 60.
Sunday
A chance of showers. Mostly cloudy, with a high near 80.
Sunday Night
Mostly cloudy, with a low around 63.
Memorial Day
A chance of showers and thunderstorms. Mostly cloudy, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Iola IL
 38.85°N 88.57°W (Elev. 495 ft)
1:26 am CDT May 19, 2026
3am CDT May 19, 2026-6pm CDT May 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

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