Extreme Heat Lingers; Severe Thunderstorms for Portions of the Plains and Southeast; Heavy Rainfall Threats

Gusty winds and heavy rainfall may impact the Big Island of Hawaii as a nearby tropical system passes west of the islands. From the Southwest U.S., Rockies and across the Gulf Coast, heavy rainfall could lead to isolated flash flooding. Severe thunderstorms are expected for areas of the Plains, Gulf Coast and Southeast through Tuesday. Extreme heat lingers for the southern Plains and Southwest. Read More >

Hazardous Weather Conditions

Heat Advisory until August 24, 08:00 PM CDT

Current conditions at

Mount Pleasant, Mount Pleasant Regional Airport (KOSA)

Lat: 33.1°NLon: 94.96°WElev: 364ft.

Fair

93°F

34°C

Humidity	47%
Wind Speed	E 10 mph
Barometer	29.96 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	99°F (37°C)
Last update	24 Aug 2:30 pm CDT

More Information:

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

Extended Forecast for

7 Miles NNE Winfield TX

Heat Advisory August 24, 02:59pm until August 24, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 24, 02:59pm until August 24, 08:00pm
NOW until 8:00pm Mon
Heat Advisory
This Afternoon
High: 102 °F
Hot
Tonight
Low: 77 °F
Partly Cloudy
then Slight
Chance
T-storms
Tuesday
High: 102 °F
Slight Chance
T-storms then
Mostly Sunny
Tuesday Night
Low: 78 °F
Increasing
Clouds
Wednesday
High: 100 °F
Hot
Wednesday Night
Low: 74 °F
Partly Cloudy
then Slight
Chance
Showers
Thursday
High: 97 °F
Hot
Thursday Night
Low: 72 °F
Slight Chance
T-storms

Detailed Forecast

This Afternoon

Mostly sunny and hot, with a high near 102. Heat index values as high as 106. Southwest wind around 10 mph, with gusts as high as 20 mph.

Tonight

A 20 percent chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 77. South wind around 10 mph.

Tuesday

A 10 percent chance of showers and thunderstorms before 7am. Mostly cloudy, then gradually becoming sunny and hot, with a high near 102. Heat index values as high as 106. Southwest wind 10 to 15 mph.

Tuesday Night

Increasing clouds, with a low around 78. South wind around 5 mph.

Wednesday

Mostly sunny and hot, with a high near 100. West wind around 10 mph.

Wednesday Night

A 20 percent chance of showers after 1am. Partly cloudy, with a low around 74.

Thursday

Mostly sunny and hot, with a high near 97.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 20%.

Friday

Sunny and hot, with a high near 97.