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Hazardous Weather Conditions
Current conditions at
Effingham, Effingham County Memorial Airport (K1H2)
Lat: 39.07°NLon: 88.53°WElev: 587ft.
Fog/Mist
70°F
21°C
Humidity | 99% |
Wind Speed | Calm |
Barometer | 30.06 in |
Dewpoint | 69°F (21°C) |
Visibility | 5.00 mi |
Last update | 14 Jul 2:55 am CDT |
Extended Forecast for
6 Miles SSE Shelbyville IL
Dense Fog Advisory until July 14, 10:00am
NOW until 10:00am Mon
Dense Fog Advisory
Overnight
Low: 68 °F
Patchy Dense
FogMonday
High: 85 °F
Areas Dense
Fog then
Mostly SunnyMonday Night
Low: 69 °F
Partly Cloudy
Tuesday
High: 85 °F
Chance
T-storms then
T-storms
LikelyTuesday Night
Low: 70 °F
Chance
T-storms then
Mostly CloudyWednesday
High: 88 °F
Chance
Showers then
Chance
T-stormsWednesday Night
Low: 72 °F
Chance
T-stormsThursday
High: 89 °F
Mostly Sunny
then Chance
T-storms
Detailed Forecast
Overnight
Patchy dense fog. Otherwise, mostly cloudy, with a low around 68. Calm wind.
Monday
Areas of dense fog before 10am. Otherwise, partly sunny, with a high near 85. Calm wind becoming east northeast around 5 mph.
Monday Night
Partly cloudy, with a low around 69. Calm wind.
Tuesday
Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 85. Calm wind becoming south southeast around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of thunderstorms before 7pm. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 30%.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 88. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 40%.
Wednesday Night
A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am. Mostly clear, with a low around 72. South southwest wind 3 to 5 mph. Chance of precipitation is 30%.
Thursday
A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89.
Thursday Night
A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 70.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
Friday Night
Partly cloudy, with a low around 69.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 87.
Saturday Night
Partly cloudy, with a low around 70.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
6 Miles SSE Shelbyville IL
39.33°N 88.74°W (Elev. 607 ft)
39.33°N 88.74°W (Elev. 607 ft)
1:56 am CDT Jul 14, 2025
3am CDT Jul 14, 2025-6pm CDT Jul 20, 2025