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

Georgetown, Georgetown Municipal Airport (KGTU)

Lat: 30.68°NLon: 97.68°WElev: 791ft.

Overcast

84°F

29°C

Humidity	72%
Wind Speed	E 9 mph
Barometer	29.74 in
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	91°F (33°C)
Last update	17 Jun 11:55 am CDT

More Information:

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

Extended Forecast for

Jarrell 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: 90 °F
Mostly Sunny
Tonight
Low: 76 °F
Increasing
Clouds
Thursday
High: 96 °F
Decreasing
Clouds
Thursday Night
Low: 78 °F
Mostly Cloudy
Juneteenth
High: 93 °F
Mostly Cloudy
then Slight
Chance
T-storms
Friday Night
Low: 75 °F
Chance
T-storms
Saturday
High: 91 °F
Chance
T-storms
Saturday Night
Low: 76 °F
Partly Cloudy
Sunday
High: 94 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 90. Heat index values as high as 102. Southeast wind around 5 mph.

Tonight

Increasing clouds, with a low around 76. South southeast wind around 10 mph, with gusts as high as 20 mph.

Thursday

Mostly cloudy, then gradually becoming sunny, with a high near 96. Heat index values as high as 111. South wind 10 to 15 mph, with gusts as high as 25 mph.

Thursday Night

Mostly cloudy, with a low around 78. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

Juneteenth

A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 93. South southeast wind around 10 mph.

Friday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Southeast wind around 10 mph.

Saturday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 91. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

Saturday Night

Partly cloudy, with a low around 76. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

Sunday

Mostly sunny, with a high near 94. South wind 15 to 20 mph, with gusts as high as 30 mph.