Severe Weather Continues in the Central and Southern U.S.

Dangerous severe weather will continue overnight in the nationâ€™s heartland with potentially intense tornadoes and very large hail. The threat for severe weather will shift eastward into the Ohio Valley and mid-South on Tuesday. Farther west on the back side of this large storm system, strong winds and critical fire weather will affect the southern and central High Plains through midweek. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Effingham, Effingham County Memorial Airport (K1H2)

Lat: 39.07°NLon: 88.53°WElev: 587ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

4 Miles WNW Altamont IL

Today
High: 80 °F
Chance
T-storms
Tonight
Low: 56 °F
Mostly Clear
Wednesday
High: 81 °F
Sunny then
T-storms
Likely
Wednesday Night
Low: 60 °F
T-storms
Likely
Thursday
High: 71 °F
Sunny then
Slight Chance
Showers
Thursday Night
Low: 48 °F
Partly Cloudy
Friday
High: 66 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 50 °F
Partly Cloudy
then Slight
Chance
Showers
Saturday
High: 68 °F
Chance
Showers and
Breezy

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 80. Southwest wind 15 to 18 mph, with gusts as high as 30 mph.

Tonight

Mostly clear, with a low around 56. West wind 5 to 9 mph becoming calm after midnight.

Wednesday

Showers and thunderstorms likely after 1pm. Increasing clouds, with a high near 81. South wind 5 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

Wednesday Night

Showers and thunderstorms likely before 1am. Mostly cloudy, with a low around 60. South wind 10 to 13 mph becoming west after midnight. Chance of precipitation is 70%.

Thursday

A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 71. West wind 10 to 18 mph, with gusts as high as 26 mph.

Thursday Night

Partly cloudy, with a low around 48.

Friday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 66.

Friday Night

A 20 percent chance of showers after 1am. Partly cloudy, with a low around 50.

Saturday

A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 68. Breezy. Chance of precipitation is 40%.

Saturday Night

Mostly clear, with a low around 48.