National Weather Service forecast
Mercedes, Texas Weather
Mercedes 7-Day Forecast
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Overnight68°FPartly Cloudy14% chance of precipitation
Partly cloudy, with a low around 68. North wind 8 to 12 mph, with gusts as high as 21 mph.
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Wednesday84°FSunny5% chance of precipitation
Sunny. High near 84, with temperatures falling to around 80 in the afternoon. North northeast wind 8 to 12 mph.
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Wednesday Night67°FMostly Clear2% chance of precipitation
Mostly clear, with a low around 67. East wind 2 to 10 mph.
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Thursday90°FMostly Sunny5% chance of precipitation
Mostly sunny. High near 90, with temperatures falling to around 86 in the afternoon. Southeast wind 3 to 10 mph.
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Thursday Night70°FShowers And Thunderstorms76% chance of precipitation
A chance of rain showers before midnight, then showers and thunderstorms. Mostly cloudy, with a low around 70. West southwest wind 3 to 10 mph. Chance of precipitation is 80%.
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Friday82°FChance Showers And Thunderstorms48% chance of precipitation
A chance of showers and thunderstorms. Partly sunny, with a high near 82. North wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
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Friday Night65°FMostly Cloudy9% chance of precipitation
Mostly cloudy, with a low around 65. North northeast wind 5 to 9 mph.
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Saturday80°FPartly Sunny then Slight Chance Rain Showers23% chance of precipitation
A slight chance of rain showers after noon. Partly sunny, with a high near 80. North northeast wind 8 to 12 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
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Saturday Night62°FChance Rain Showers39% chance of precipitation
A chance of rain showers. Mostly cloudy, with a low around 62. North northeast wind 8 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
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Sunday73°FChance Rain Showers45% chance of precipitation
A chance of rain showers. Partly sunny, with a high near 73. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
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Sunday Night56°FMostly Cloudy14% chance of precipitation
Mostly cloudy, with a low around 56. North wind 8 to 12 mph, with gusts as high as 22 mph.
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Monday75°FMostly Sunny4% chance of precipitation
Mostly sunny, with a high near 75.
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Monday Night57°FPartly Cloudy3% chance of precipitation
Partly cloudy, with a low around 57.
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Tuesday79°FMostly Sunny6% chance of precipitation
Mostly sunny, with a high near 79.
Issued by the National Weather Service (BRO office), updated .
Mercedes Hourly Forecast
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Mercedes Weather Radar
Open the full radar for MercedesAbout Mercedes
- Population (2020 Census)
- 16,258
- Coordinates
- 26.154, -97.913
- Elevation
- 59 ft
- NWS forecast office
- BRO
- Time zone
- America/Chicago
- Sunrise today
- 6:42 AM CST
- Sunset today
- 5:47 PM CST
- Daylight today
- 11 h 6 min
Mercedes Weather Questions
What is the weather forecast for Mercedes, Texas?
Overnight: Partly cloudy, with a low around 68. North wind 8 to 12 mph, with gusts as high as 21 mph. Wednesday: Sunny. High near 84, with temperatures falling to around 80 in the afternoon. North northeast wind 8 to 12 mph.
Will it rain or snow in Mercedes this week?
The best chance of precipitation is Thursday Night at 76%. Periods with a 30% chance or more: Thursday Night (76%), Friday (48%), Saturday Night (39%), Sunday (45%).
How warm and how cold will it get in Mercedes this week?
The warmest day is Thursday, with a high near 90°F. The coldest night is Sunday Night, with a low near 56°F.
What time are sunrise and sunset in Mercedes today?
Sunrise is at 6:42 AM CST and sunset is at 5:47 PM CST, for 11 h 6 min of daylight.
Weather near Mercedes
- Heidelberg 3 mi
- Bixby 4 mi
- Llano Grande 4 mi
- Indian Hills 4 mi
- Solis 4 mi
- Weslaco 5 mi
- Relampago 5 mi
- Progreso 5 mi