Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Fair

71°F

22°C

Humidity	96%
Wind Speed	Calm
Barometer	30.02 in
Dewpoint	69°F (21°C)
Visibility	7.00 mi
Last update	14 Jul 5:15 am CDT

More Information:

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

Extended Forecast for

Whiteash IL

Overnight
Low: 73 °F
Slight Chance
Showers
Monday
High: 88 °F
Chance
T-storms
Monday Night
Low: 72 °F
Chance
T-storms
Tuesday
High: 89 °F
Slight Chance
T-storms then
T-storms
Likely
Tuesday Night
Low: 73 °F
Chance
T-storms
Wednesday
High: 91 °F
Chance
T-storms
Wednesday Night
Low: 75 °F
Mostly Clear
Thursday
High: 93 °F
Chance
T-storms
Thursday Night
Low: 75 °F
Chance
T-storms

Detailed Forecast

Overnight

A 20 percent chance of showers. Cloudy, with a low around 73. Calm wind.

Monday

A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly cloudy, with a high near 88. Calm wind becoming southwest around 5 mph. Chance of precipitation is 40%.

Monday Night

A chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 30%.

Tuesday

Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 89. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 60%.

Tuesday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. South southwest wind around 5 mph becoming calm in the evening.

Wednesday

A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 91. South southwest wind 3 to 8 mph.

Wednesday Night

Mostly clear, with a low around 75. South southwest wind 3 to 6 mph.

Thursday

A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 93. South southwest wind 5 to 8 mph.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 75. South southwest wind 3 to 6 mph.

Friday

A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 91. Southwest wind 3 to 6 mph.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. South wind around 5 mph becoming calm in the evening.