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June 10-11, 2026 Severe Weather

Hazardous Weather Conditions

Current conditions at

Effingham, Effingham County Memorial Airport (K1H2)

Lat: 39.07°NLon: 88.53°WElev: 587ft.

Fair

70°F

21°C

Humidity	90%
Wind Speed	SE 9 mph
Barometer	29.68 in
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Last update	17 Jun 8:35 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Wheeler IL

Wind Advisory June 17, 01:00pm until June 17, 07:00pm

Click here for hazard details and duration

Wind Advisory

Today
High: 85 °F
Chance
T-storms and
Breezy
Tonight
Low: 67 °F
Heavy Rain
and Breezy
then Chance
T-storms
Thursday
High: 77 °F
Increasing
Clouds
Thursday Night
Low: 59 °F
Partly Cloudy
Juneteenth
High: 79 °F
Sunny
Friday Night
Low: 61 °F
Mostly Clear
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 64 °F
Mostly Clear
then Chance
Showers
Sunday
High: 81 °F
Heavy Rain

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms, mainly before 3pm. Partly sunny, with a high near 85. Breezy, with a south wind 8 to 13 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 48 mph.

Tonight

Showers and thunderstorms, mainly before midnight. Some of the storms could produce heavy rainfall. Low around 67. Breezy, with a west southwest wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday

Increasing clouds, with a high near 77. West northwest wind 9 to 11 mph, with gusts as high as 20 mph.

Thursday Night

Partly cloudy, with a low around 59. Northwest wind 5 to 7 mph becoming calm in the evening.

Juneteenth

Sunny, with a high near 79. Northwest wind 3 to 8 mph.

Friday Night

Mostly clear, with a low around 61. North northwest wind around 5 mph becoming calm in the evening.

Saturday

Sunny, with a high near 84. West southwest wind 3 to 6 mph.

Saturday Night

A 30 percent chance of showers after 1am. Partly cloudy, with a low around 64.

Sunday

Showers likely, with thunderstorms also possible after 1pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 81. Chance of precipitation is 70%.

Sunday Night

Showers and possibly a thunderstorm before 1am, then showers likely. Low around 66. Chance of precipitation is 80%.

Monday

A chance of showers. Partly sunny, with a high near 79.

Monday Night

Partly cloudy, with a low around 60.

Tuesday

Mostly sunny, with a high near 79.