Mercedes, Texas
Will SOUTH TEXAS ISD have a snow day?
Chance of a snow day
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Delay or closing
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How much snow it takes here
Hidalgo County averages 0.2 inches of snow a year, and its average winter temperature is 60.9°F (NOAA 1991–2020 normals). Schools in places like this typically close at less than an inch of snow, sooner if there is ice or the snow falls during the morning commute. Even a light glaze of ice can shut schools down in an area that rarely sees snow.
Where to check for an official closing
Only SOUTH TEXAS ISD can close its schools. Districts usually post closings and delays on their website and social media, send texts, emails or robocalls to families, and report them to local TV and radio stations, often by 5:30 or 6 a.m. The district office's number is (956)514-4216.
District facts
| Students | 4,382 |
| Schools | 7 |
| Teachers | 313 |
| Grades | 6 to 12 |
| Area type | Rural |
| County | Hidalgo County, TX |
| District office | 100 Med High Dr, Mercedes |
| Phone | (956)514-4216 |
From the U.S. Department of Education's Common Core of Data (2022–23 school year).
Nearby districts
- DONNA ISD Donna
- EDCOUCH-ELSA ISD Edcouch
- EDINBURG CISD Edinburg
- HIDALGO ISD Hidalgo
- LA JOYA ISD La Joya
- LA VILLA ISD La Villa
- MCALLEN ISD Mcallen
- MERCEDES ISD Mercedes
- MISSION CISD Mission
- MONTE ALTO ISD Monte Alto
- PHARR-SAN JUAN-ALAMO ISD Pharr
- PROGRESO ISD Progreso
Forecast details: National Weather Service BRO office, point forecast for Mercedes. How we calculate the chance.