Heat Persists in the South Central U.S. and Southwest; Heavy rains in the Desert Southwest and Central Plains

Sweltering heat remains across the South-Central Plains, Lower/Middle Mississippi Valley, and the Southwest this week with limited nighttime relief. Thunderstorms will bring heavy rainfall leading to localized flash flooding in portions of the Desert Southwest and central Plains. Isolated strong to severe thunderstorms are possible across portions of the central Plains into the Northeast. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from September 9, 12:00 PM CDT until September 9, 07:00 PM CDT

Current conditions at

Salem, Salem-Leckrone Airport (KSLO)

Lat: 38.64°NLon: 88.96°WElev: 574ft.

Fair

76°F

24°C

Humidity	87%
Wind Speed	NA
Barometer	30.06 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	76°F (24°C)
Last update	9 Sep 3:35 am CDT

More Information:

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

Extended Forecast for

4 Miles SE Keyesport IL

Heat Advisory September 9, 12:00pm until September 9, 07:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 76 °F
Mostly Clear
Wednesday
High: 92 °F
Slight Chance
Showers then
Slight Chance
T-storms
Wednesday Night
Low: 74 °F
Chance
T-storms then
Showers
Thursday
High: 80 °F
Showers
Thursday Night
Low: 69 °F
Mostly Cloudy
Friday
High: 84 °F
Mostly Sunny
then Slight
Chance
Showers
Friday Night
Low: 71 °F
Partly Cloudy
Saturday
High: 88 °F
Chance
Showers
Saturday Night
Low: 73 °F
Chance
Showers

Detailed Forecast

Overnight

Mostly clear, with a low around 76. South wind around 9 mph.

Wednesday

A slight chance of showers before noon, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 92. South wind 6 to 9 mph becoming west in the afternoon. Chance of precipitation is 20%.

Wednesday Night

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 74. Northwest wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 90%.

Thursday

Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms, mainly between 1pm and 4pm. High near 80. Calm wind becoming west around 5 mph. Chance of precipitation is 80%.

Thursday Night

Mostly cloudy, with a low around 69. Light northeast wind.

Friday

A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 84.

Friday Night

Partly cloudy, with a low around 71.

Saturday

A 30 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 88.

Saturday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.

Sunday

A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 88. Chance of precipitation is 20%.