Hazardous Weather Conditions
Current conditions at
Effingham, Effingham County Memorial Airport (K1H2)
Lat: 39.07°NLon: 88.53°WElev: 587ft.
Fair
63°F
17°C
| Humidity | 54% |
| Wind Speed | SE 6 mph |
| Barometer | 30.17 in |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 12 May 9:15 am CDT |
Extended Forecast for
5 Miles NW Watson IL
Today

High: 79 °F
Sunny
Tonight

Low: 55 °F
Chance
ShowersWednesday

High: 69 °F
Sunny
Wednesday Night

Low: 45 °F
Clear
Thursday

High: 69 °F
Sunny
Thursday Night

Low: 51 °F
Partly Cloudy
Friday

High: 77 °F
Showers
LikelyFriday Night

Low: 61 °F
Chance
ShowersSaturday

High: 84 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 79. Southwest wind 7 to 15 mph, with gusts as high as 25 mph.
Tonight
A 50 percent chance of showers and thunderstorms, mainly between 11pm and 1am. Mostly cloudy, then gradually becoming clear, with a low around 55. South southwest wind 9 to 11 mph becoming northwest after midnight. Winds could gust as high as 22 mph.
Wednesday
Sunny, with a high near 69. Northwest wind 10 to 17 mph, with gusts as high as 25 mph.
Wednesday Night
Clear, with a low around 45. North wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Thursday
Sunny, with a high near 69. Calm wind.
Thursday Night
Partly cloudy, with a low around 51. Calm wind becoming south southeast 5 to 8 mph after midnight. Winds could gust as high as 15 mph.
Friday
Showers likely and possibly a thunderstorm before 1pm. Partly sunny, with a high near 77. South southeast wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 30 percent chance of showers before 1am. Partly cloudy, with a low around 61.
Saturday
Sunny, with a high near 84.
Saturday Night
Partly cloudy, with a low around 65.
Sunday
Mostly sunny, with a high near 86.
Sunday Night
A chance of showers. Partly cloudy, with a low around 68.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 83.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles NW Watson IL
39.06°N 88.64°W (Elev. 551 ft)
39.06°N 88.64°W (Elev. 551 ft)
7:51 am CDT May 12, 2026
9am CDT May 12, 2026-6pm CDT May 18, 2026



