


Hazardous Weather Conditions
Current conditions at
Effingham, Effingham County Memorial Airport (K1H2)
Lat: 39.07°NLon: 88.53°WElev: 587ft.
Fair
71°F
22°C
Humidity | 79% |
Wind Speed | S 5 mph |
Barometer | 29.93 in |
Dewpoint | 64°F (18°C) |
Visibility | 10.00 mi |
Last update | 19 Apr 12:15 am CDT |
Extended Forecast for
4 Miles ENE Altamont IL
Overnight
Low: 59 °F
T-storms
Saturday
High: 64 °F
Showers
Saturday Night
Low: 52 °F
Showers
Sunday
High: 75 °F
Showers
LikelySunday Night
Low: 56 °F
Showers
Monday
High: 65 °F
Partly Sunny
Monday Night
Low: 46 °F
Mostly Clear
Tuesday
High: 72 °F
Sunny
Tuesday Night
Low: 51 °F
Mostly Clear
Detailed Forecast
Overnight
Showers and thunderstorms, mainly after 2am. Low around 59. Southwest wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers and possibly a thunderstorm. High near 64. West wind around 7 mph becoming north northwest in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday Night
Showers and possibly a thunderstorm before 7pm, then showers between 7pm and 2am, then showers and possibly a thunderstorm after 2am. Low around 52. Northeast wind 6 to 8 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers likely before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Mostly cloudy, with a high near 75. East wind 10 to 13 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and possibly a thunderstorm. Low around 56. South wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Partly sunny, with a high near 65. West southwest wind 14 to 17 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 46. West wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 55.
Thursday
A chance of showers. Partly sunny, with a high near 76.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 58.
Friday
Showers likely. Mostly cloudy, with a high near 73.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles ENE Altamont IL
39.08°N 88.67°W (Elev. 577 ft)
39.08°N 88.67°W (Elev. 577 ft)
10:41 pm CDT Apr 18, 2025
12am CDT Apr 19, 2025-6pm CDT Apr 25, 2025