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

Current conditions at

Llano, Llano Municipal Airport (KAQO)

Lat: 30.78°NLon: 98.66°WElev: 1102ft.

Fair

106°F

41°C

Humidity	12%
Wind Speed	SE 10 mph
Barometer	29.97 in
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Heat Index	101°F (38°C)
Last update	24 Aug 3:15 pm CDT

More Information:

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

Extended Forecast for

5 Miles SSE Mason TX

Heat Advisory August 25, 01:00pm until August 25, 08:00pm

Heat Advisory August 24, 03:35pm until August 24, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 24, 03:35pm until August 24, 07:00pm
NOW until 7:00pm Mon
Heat Advisory
This Afternoon
High: 104 °F
Hot
Tonight
Low: 74 °F
Clear
Tuesday
High: 103 °F
Hot
Tuesday Night
Low: 74 °F
Clear
Wednesday
High: 102 °F
Hot
Wednesday Night
Low: 74 °F
Partly Cloudy
Thursday
High: 99 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 73 °F
Slight Chance
T-storms

Detailed Forecast

This Afternoon

Sunny and hot, with a high near 104. South southeast wind 5 to 10 mph.

Tonight

Clear, with a low around 74. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday

Sunny and hot, with a high near 103. West southwest wind 5 to 10 mph becoming south southeast in the afternoon.

Tuesday Night

Clear, with a low around 74. South southeast wind 5 to 10 mph.

Wednesday

Sunny and hot, with a high near 102. Southwest wind around 5 mph becoming calm.

Wednesday Night

Partly cloudy, with a low around 74. East southeast wind around 5 mph becoming calm in the evening.

Thursday

A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 99. Calm wind becoming east northeast around 5 mph in the afternoon.

Thursday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73. South wind around 5 mph becoming calm in the evening.

Friday

Sunny, with a high near 97. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Friday Night

Mostly clear, with a low around 73. South southeast wind 5 to 10 mph.

Saturday

Sunny, with a high near 97.

Saturday Night

Mostly clear, with a low around 73.

Sunday

Sunny, with a high near 97.