Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Hazardous Weather Conditions

Extreme Heat Warning in effect from June 18, 12:00 PM CDT until June 18, 08:00 PM CDT

Current conditions at

Gonzales Roger M. Dreyer Memorial (KT20)

Lat: 29.53°NLon: 97.46°WElev: 354ft.

Overcast

86°F

30°C

Humidity	72%
Wind Speed	NE 7 mph
Barometer	29.67 in
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	96°F (36°C)
Last update	17 Jun 1:35 pm CDT

More Information:

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

Extended Forecast for

7 Miles ENE Shiner TX

Extreme Heat Warning June 18, 12:00pm until June 18, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

This Afternoon
High: 91 °F
Mostly Sunny
Tonight
Low: 77 °F
Increasing
Clouds
Thursday
High: 94 °F
Mostly Sunny
Thursday Night
Low: 79 °F
Increasing
Clouds
Juneteenth
High: 92 °F
Partly Sunny
Friday Night
Low: 78 °F
Partly Cloudy
then Slight
Chance
T-storms
Saturday
High: 92 °F
Chance
T-storms
Saturday Night
Low: 77 °F
Partly Cloudy
Sunday
High: 94 °F
Partly Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 91. Heat index values as high as 103. North wind 10 to 15 mph becoming light. Winds could gust as high as 25 mph.

Tonight

Increasing clouds, with a low around 77. South wind 5 to 10 mph, with gusts as high as 20 mph.

Thursday

Mostly sunny, with a high near 94. Heat index values as high as 112. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

Thursday Night

Increasing clouds, with a low around 79. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.

Juneteenth

Partly sunny, with a high near 92. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

Friday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 78. South southeast wind around 10 mph, with gusts as high as 20 mph.

Saturday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 92. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.

Saturday Night

Partly cloudy, with a low around 77. South southeast wind around 10 mph, with gusts as high as 20 mph.

Sunday

Partly sunny, with a high near 94. South wind 10 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Mostly clear, with a low around 77.

Monday

Mostly sunny, with a high near 95.

Monday Night

Mostly clear, with a low around 76.