Hazardous Weather Conditions
Current conditions at
Effingham, Effingham County Memorial Airport (K1H2)
Lat: 39.07°NLon: 88.53°WElev: 587ft.
Rain
56°F
13°C
| Humidity | 100% |
| Wind Speed | SW 7 mph |
| Barometer | 30.01 in |
| Dewpoint | 56°F (13°C) |
| Visibility | 7.00 mi |
| Last update | 5 Mar 2:35 am CST |
Extended Forecast for
Effingham IL
Flood Watch March 5, 02:40am until March 5, 09:00am
NOW until 9:00am Thu
Flood Watch
Overnight
Low: 55 °F
Showers and
Dense FogThursday
High: 66 °F
Rain and
Areas Fog
then Slight
Chance RainThursday Night
Low: 55 °F
Chance Rain
then Rain
LikelyFriday
High: 75 °F
Chance Rain
then Partly
SunnyFriday Night
Low: 61 °F
Mostly Cloudy
then RainSaturday
High: 67 °F
Rain Likely
then Mostly
CloudySaturday Night
Low: 39 °F
Partly Cloudy
Sunday
High: 60 °F
Sunny
Detailed Forecast
Overnight
Showers and possibly a thunderstorm. Widespread dense fog. Low around 55. South wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Rain and possibly a thunderstorm before noon, then a slight chance of rain between noon and 3pm. Areas of fog before 10am. High near 66. South wind 5 to 9 mph becoming west in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 55. Calm wind becoming south southeast 5 to 7 mph after midnight. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A 30 percent chance of rain before noon. Partly sunny, with a high near 75. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Rain and possibly a thunderstorm after midnight. Low around 61. South wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Rain likely before noon. Mostly cloudy, with a high near 67. South southwest wind 9 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Partly cloudy, with a low around 39. West northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 15 mph.
Sunday
Sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 70.
Monday Night
A chance of rain and thunderstorms. Partly cloudy, with a low around 57.
Tuesday
Rain likely. Mostly cloudy, with a high near 72.
Tuesday Night
Rain. Cloudy, with a low around 52.
Wednesday
Rain. Cloudy, with a high near 60.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Effingham IL
39.12°N 88.55°W (Elev. 581 ft)
39.12°N 88.55°W (Elev. 581 ft)
2:07 am CST Mar 5, 2026
2am CST Mar 5, 2026-6pm CDT Mar 11, 2026
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