Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from June 18, 12:00 PM CDT until June 18, 10:00 PM CDT

Current conditions at

Lajitas International Airport (KT89)

Lat: 29.28°NLon: 103.69°WElev: 2630ft.

Mostly Cloudy

93°F

34°C

Humidity	19%
Wind Speed	Calm
Barometer	29.71 in
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Heat Index	89°F (32°C)
Last update	18 Jun 2:55 am CDT

More Information:

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

Extended Forecast for

14 Miles SW Big Bend National Park TX

Heat Advisory June 18, 12:00pm until June 18, 10:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 80 °F
Partly Cloudy
Thursday
High: 103 °F
Hot
Thursday Night
Low: 78 °F
Isolated
T-storms
Juneteenth
High: 100 °F
Isolated
Showers then
Scattered
T-storms
Friday Night
Low: 75 °F
Scattered
T-storms
Saturday
High: 99 °F
Sunny
Saturday Night
Low: 77 °F
Mostly Clear
Sunday
High: 102 °F
Hot
Sunday Night
Low: 80 °F
Mostly Clear

Detailed Forecast

Overnight

Partly cloudy, with a low around 80. West wind around 15 mph.

Thursday

Mostly sunny and hot, with a high near 103. West wind 10 to 15 mph.

Thursday Night

Isolated showers and thunderstorms before 1am. Mostly cloudy, with a low around 78. West wind 5 to 10 mph becoming north in the evening. Chance of precipitation is 20%.

Juneteenth

Isolated showers between 10am and 1pm, then scattered showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 100. Northwest wind 5 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 30%.

Friday Night

Scattered showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 75. Northeast wind 5 to 15 mph becoming south in the evening. Chance of precipitation is 30%.

Saturday

Sunny, with a high near 99.

Saturday Night

Mostly clear, with a low around 77.

Sunday

Sunny and hot, with a high near 102.

Sunday Night

Mostly clear, with a low around 80.

Monday

Sunny and hot, with a high near 103.

Monday Night

Mostly clear, with a low around 78.