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Hazardous Weather Conditions
Current conditions at
Effingham, Effingham County Memorial Airport (K1H2)
Lat: 39.07°NLon: 88.53°WElev: 587ft.
Fair
85°F
29°C
Humidity | 81% |
Wind Speed | E 3 mph |
Barometer | 30.01 in |
Dewpoint | 78°F (26°C) |
Visibility | 10.00 mi |
Heat Index | 97°F (36°C) |
Last update | 18 Aug 7:35 pm CDT |
Extended Forecast for
3 Miles NNE Cowden IL
Heat Advisory August 18, 07:46pm until August 18, 08:00pm
NOW until 8:00pm Mon
Heat Advisory
Tonight
Low: 72 °F
Mostly Clear
then Chance
T-stormsTuesday
High: 91 °F
Chance
T-stormsTuesday Night
Low: 70 °F
Chance
T-stormsWednesday
High: 84 °F
Mostly Sunny
Wednesday Night
Low: 64 °F
Partly Cloudy
Thursday
High: 86 °F
Mostly Sunny
Thursday Night
Low: 64 °F
Mostly Clear
Friday
High: 87 °F
Sunny
Detailed Forecast
Tonight
A 30 percent chance of showers and thunderstorms after 3am. Mostly clear, with a low around 72. South southeast wind around 7 mph.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Mostly sunny, with a high near 91. Heat index values as high as 102. South southwest wind around 8 mph becoming west northwest in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly between 7pm and 1am. Partly cloudy, with a low around 70. Calm wind.
Wednesday
Mostly sunny, with a high near 84. North northeast wind 3 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 64. North northeast wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 86. North northeast wind 3 to 6 mph.
Thursday Night
Mostly clear, with a low around 64. Light northeast wind.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 54.
Monday
Sunny, with a high near 78.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NNE Cowden IL
39.28°N 88.83°W (Elev. 600 ft)
39.28°N 88.83°W (Elev. 600 ft)
7:39 pm CDT Aug 18, 2025
7pm CDT Aug 18, 2025-6pm CDT Aug 25, 2025