System Arriving Into the Four Corners Region and Southern Plains

A system will approach the Four Corners and southern Plains on Thursday to produce a few hazards. Heavy snow is expected in the central and southern Rockies. A few thunderstorms with large hail will be possible over parts of the Texas Panhandle and western Oklahoma. Critical fire weather threats from gusty winds and very dry conditions are likely from the Texas Panhandle to eastern New Mexico. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Mid Valley Airport (KTXW)

Lat: 26.18°NLon: 97.97°WElev: 70ft.

Partly Cloudy

59°F

15°C

Humidity	83%
Wind Speed	E 3 mph
Barometer	30.14 in
Dewpoint	53°F (12°C)
Visibility	10.00 mi
Last update	4 Mar 12:15 am CST

More Information:

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

Extended Forecast for

Mercedes TX

Overnight

Patchy Fog
Low: 56 °F
Thursday

Mostly Sunny
High: 79 °F
Thursday
Night

Mostly Cloudy
then Patchy
Fog
Low: 64 °F
Friday

Slight Chance
Showers
High: 81 °F
Friday
Night

Partly Cloudy
Low: 55 °F
Saturday

Mostly Sunny
High: 73 °F
Saturday
Night

Mostly Cloudy
Low: 55 °F
Sunday

Chance
Showers
High: 72 °F
Sunday
Night

Slight Chance
Showers then
Mostly Cloudy
Low: 59 °F

Detailed Forecast

Overnight

Patchy fog. Otherwise, partly cloudy, with a low around 56. East southeast wind around 7 mph.

Thursday

Mostly sunny, with a high near 79. Southeast wind 7 to 14 mph, with gusts as high as 20 mph.

Thursday Night

Patchy fog after midnight. Otherwise, increasing clouds, with a low around 64. South southeast wind 6 to 14 mph, with gusts as high as 20 mph.

Friday

A 20 percent chance of showers after 9am. Partly sunny, with a high near 81. Light and variable wind becoming north northwest 6 to 11 mph in the morning.

Friday Night

Partly cloudy, with a low around 55. North northwest wind 7 to 11 mph.

Saturday

Mostly sunny, with a high near 73. North northwest wind 11 to 16 mph becoming northeast in the afternoon. Winds could gust as high as 23 mph.

Saturday Night

Mostly cloudy, with a low around 55. East northeast wind 6 to 14 mph, with gusts as high as 20 mph.

Sunday

A 30 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 72. East wind 6 to 15 mph, with gusts as high as 21 mph.

Sunday Night

A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 59. East wind 6 to 14 mph, with gusts as high as 20 mph.

Monday

Partly sunny, with a high near 76. East southeast wind 6 to 15 mph, with gusts as high as 21 mph.