Heavy Rain for Parts of Texas & Louisiana; Very Warm Across the Plains and Midwest

Tropical Depression Imelda will bring heavy rainfall to portions of coastal Texas and Louisiana through Thursday. Flash flood watches remain in effect, including for metro Houston. Elsewhere, high pressure and mainly dry weather will bring temperatures as much as 20 degrees above normal from the Central Plains to Upper Midwest. Critical fire weather conditions linger over parts of the Great Basin. Read More >

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Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

A Few Clouds

92°F

33°C

Humidity	60%
Wind Speed	S 18 mph
Barometer	29.89 in (1012.0 mb)
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	105°F (41°C)
Last update	18 Sep 12:52 pm CDT

More Information:

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

Extended Forecast for

Rio Hondo TX

This
Afternoon

Mostly Sunny
High: 97 °F
Tonight

Partly Cloudy
Low: 79 °F
Thursday

Mostly Cloudy
High: 95 °F
Thursday
Night

Partly Cloudy
then Slight
Chance
Showers
Low: 78 °F
Friday

Mostly Sunny
then Mostly
Sunny and
Breezy
High: 94 °F
Friday
Night

Partly Cloudy
and Breezy
then Partly
Cloudy
Low: 78 °F
Saturday

Slight Chance
T-storms
High: 94 °F
Saturday
Night

Partly Cloudy
Low: 78 °F
Sunday

Slight Chance
T-storms
High: 94 °F

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 97. Heat index values as high as 108. South southeast wind 14 to 16 mph.

Tonight

Partly cloudy, with a low around 79. South wind 7 to 14 mph, with gusts as high as 21 mph.

Thursday

Sunny through mid morning, then becoming mostly cloudy, with a high near 95. Heat index values as high as 107. South southeast wind 6 to 16 mph.

Thursday Night

A 10 percent chance of showers before 1am. Partly cloudy, with a low around 78. South southeast wind 8 to 16 mph, with gusts as high as 23 mph.

Friday

Mostly sunny, with a high near 94. Breezy, with a southeast wind 10 to 20 mph, with gusts as high as 28 mph.

Friday Night

Partly cloudy, with a low around 78. Breezy, with a southeast wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 28 mph.

Saturday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.

Saturday Night

Partly cloudy, with a low around 78.

Sunday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.

Sunday Night

Mostly clear, with a low around 76.

Monday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.

Monday Night

Partly cloudy, with a low around 77.