NWS St. Louis Announces Changes To May 16, 2025 Tornado Damage Assessment

After a year-long review of new ground survey data and aerial imagery, NWS St. Louis made several adjustments to the May 16, 2025 tornado damage assessment. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from June 9, 12:00 PM CDT until June 9, 10:00 PM CDT

Current conditions at

Centralia Municipal Airport (KENL)

Lat: 38.51°NLon: 89.09°WElev: 525ft.

Partly Cloudy

76°F

24°C

Humidity	92%
Wind Speed	Calm
Barometer	29.99 in
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	76°F (24°C)
Last update	9 Jun 7:15 am CDT

More Information:

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

Extended Forecast for

Nashville IL

Heat Advisory June 9, 12:00pm until June 9, 10:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 90 °F
Chance
T-storms
Tonight
Low: 74 °F
Mostly Clear
Wednesday
High: 93 °F
Sunny
Wednesday Night
Low: 75 °F
Mostly Clear
Thursday
High: 93 °F
Sunny
Thursday Night
Low: 70 °F
Showers
Friday
High: 85 °F
Mostly Sunny
Friday Night
Low: 64 °F
Mostly Clear
Saturday
High: 87 °F
Mostly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Today

A 40 percent chance of showers and thunderstorms, mainly between 9am and 5pm. Mostly cloudy, with a high near 90. Heat index values as high as 105. Southwest wind 5 to 8 mph.

Tonight

Mostly clear, with a low around 74. Southwest wind 5 to 7 mph.

Wednesday

Sunny, with a high near 93. Heat index values as high as 103. South wind 7 to 15 mph.

Wednesday Night

Mostly clear, with a low around 75. South wind 9 to 15 mph, with gusts as high as 22 mph.

Thursday

Sunny, with a high near 93. South wind 9 to 18 mph.

Thursday Night

Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Low around 70. Chance of precipitation is 80%.

Friday

Mostly sunny, with a high near 85.

Friday Night

Mostly clear, with a low around 64.

Saturday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87.

Saturday Night

A slight chance of showers and thunderstorms, then a chance of showers after 1am. Partly cloudy, with a low around 67. Chance of precipitation is 30%.

Sunday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.

Sunday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.

Monday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.