Severe Thunderstorms and Heavy Rain in the Mid-South, Tennessee and Ohio Valleys

Severe thunderstorms are likely across portions of the Mid-South, Tennessee Valley, and lower Ohio River Valley today, including damaging winds, hail, and tornadoes, a few of which could be strong. Heavy to excessive rainfall, which may lead to flooding, is expected over the Tennessee and lower Ohio Valleys today. Read More >

Hazardous Weather Conditions

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

5 Miles W Mode IL

Tornado Watch May 20, 03:55pm until May 20, 08:00pm

Click here for hazard details and duration

Tornado Watch

Tornado Watch May 20, 03:55pm until May 20, 08:00pm
NOW until 8:00pm Tue
Tornado Watch
This Afternoon
High: 78 °F
Severe
Thunderstorms
Tonight
Low: 53 °F
Severe
Thunderstorms
then Partly
Cloudy
Wednesday
High: 66 °F
Partly Sunny
Wednesday Night
Low: 48 °F
Partly Cloudy
Thursday
High: 61 °F
Partly Sunny
Thursday Night
Low: 44 °F
Mostly Clear
Friday
High: 66 °F
Mostly Sunny
Friday Night
Low: 48 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

A 50 percent chance of showers and thunderstorms. Some of the storms could be severe. Partly sunny, with a high near 78. South southwest wind 11 to 13 mph, with gusts as high as 21 mph.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 7pm. Some of the storms could be severe. Partly cloudy, with a low around 53. West wind 8 to 10 mph, with gusts as high as 20 mph.

Wednesday

Partly sunny, with a high near 66. West wind 11 to 18 mph, with gusts as high as 28 mph.

Wednesday Night

Partly cloudy, with a low around 48. West northwest wind 7 to 11 mph, with gusts as high as 20 mph.

Thursday

Partly sunny, with a high near 61. West northwest wind 10 to 14 mph, with gusts as high as 22 mph.

Thursday Night

Mostly clear, with a low around 44. Northwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 15 mph.

Friday

Mostly sunny, with a high near 66. Northwest wind 3 to 8 mph.

Friday Night

Mostly cloudy, with a low around 48.