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Current Weather Conditions for Sylvester, TX

Sunny, with a high near 108. Heat index values as high as 108. South wind 10 to 20 mph.
77°F

Conditions

Wind: 10 mph S
Humidity: 74%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM
77° 81° 88° 92° 96° 100° 102° 105° 106° 107° 108° 106° 104°

Upcoming Week

Day Forecast High Low
Today
Sunny
Sunny, with a high near 108. Heat index values as high as 108. South wind 10 to 20 mph.
108°F 77°F
Tonight
Mostly Clear
Mostly clear, with a low around 81. Heat index values as high as 109. South wind 15 to 20 mph.
108°F 77°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 111. Heat index values as high as 109. South wind 10 to 15 mph.
108°F 77°F
Thursday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 75. Heat index values as high as 108. Northeast wind 5 to 15 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
108°F 77°F
Juneteenth
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a high near 93. East northeast wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
108°F 77°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 74. Southeast wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
108°F 77°F
Saturday
Slight Chance Showers And Thunderstorms then Mostly Sunny
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 99. South wind 5 to 15 mph. Chance of precipitation is 20%.
108°F 77°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 77. South wind around 15 mph.
108°F 77°F
Sunday
Sunny
Sunny, with a high near 105. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.
108°F 77°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 79. South wind 10 to 20 mph.
108°F 77°F
Monday
Sunny
Sunny, with a high near 102.
108°F 77°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 76. Chance of precipitation is 40%.
108°F 77°F
Tuesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 100. Chance of precipitation is 30%.
108°F 77°F
Tuesday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 76. Chance of precipitation is 20%.
108°F 77°F
Data provided by weather.gov