Hazardous Weather Conditions
Current conditions at
Effingham, Effingham County Memorial Airport (K1H2)
Lat: 39.07°NLon: 88.53°WElev: 587ft.
Overcast
50°F
10°C
| Humidity | 50% |
| Wind Speed | N 9 mph |
| Barometer | 30.26 in |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 19 Apr 10:55 pm CDT |
Extended Forecast for
2 Miles SW Sigel IL
Frost Advisory April 20, 01:00am until April 20, 08:00am
Tonight
Low: 35 °F
Areas Frost
Monday
High: 61 °F
Areas Frost
then SunnyMonday Night
Low: 45 °F
Mostly Clear
Tuesday
High: 75 °F
Sunny
Tuesday Night
Low: 56 °F
Mostly Clear
Wednesday
High: 75 °F
Sunny
Wednesday Night
Low: 57 °F
Mostly Clear
Thursday
High: 78 °F
Sunny then
Mostly Sunny
and BreezyThursday Night
Low: 61 °F
Mostly Cloudy
then Showers
Likely
Detailed Forecast
Tonight
Areas of frost after 5am. Otherwise, partly cloudy, with a low around 35. North northeast wind 3 to 8 mph. Winds could gust as high as 15 mph.
Monday
Areas of frost before 8am. Otherwise, sunny, with a high near 61. Light and variable wind becoming east northeast around 5 mph.
Monday Night
Mostly clear, with a low around 45. South wind 5 to 9 mph, with gusts as high as 17 mph.
Tuesday
Sunny, with a high near 75. Southwest wind 9 to 18 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 56. South southwest wind 9 to 11 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 75. West southwest wind 7 to 9 mph, with gusts as high as 16 mph.
Wednesday Night
Mostly clear, with a low around 57. South wind 6 to 8 mph, with gusts as high as 15 mph.
Thursday
Sunny, with a high near 78. Breezy.
Thursday Night
Showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
Friday
Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 74. Chance of precipitation is 70%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 51.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
A chance of showers. Partly cloudy, with a low around 49.
Sunday
Mostly sunny, with a high near 67.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SW Sigel IL
39.21°N 88.52°W (Elev. 600 ft)
39.21°N 88.52°W (Elev. 600 ft)
10:36 pm CDT Apr 19, 2026
11pm CDT Apr 19, 2026-6pm CDT Apr 26, 2026
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