Weather
Texas Weather Alert: San Antonio, TX 100% Rain Sunday, Nov 7-11
San Antonio, TX — Darkening skies, gusty winds and potentially heavy showers are setting up a wet stretch across South Texas. San Antonio faces a 100% chance of rain Sunday, with thunderstorms possibl
By Rachel Monroe · 2026-11-07T10:11:15.898Z
San Antonio, TX — Darkening skies, gusty winds and potentially heavy showers are setting up a wet stretch across South Texas. San Antonio faces a 100% chance of rain Sunday, with thunderstorms possible and wind gusts reaching 30 mph.
The developing weather could affect weekend travel before showers gradually decrease Tuesday.
According to the National Weather Service Austin/San Antonio office, rain chances increase Saturday afternoon before becoming widespread Sunday.
San Antonio's Kelly Field reported 61 degrees early Saturday, with fair skies and northeast winds near 7 mph.
Temperatures should reach 73 degrees Saturday afternoon, with a 30% chance of rain mainly after 3 p.m.
Sunday: 100% Rain Chance, Thunderstorms Possible Conditions become more unsettled Saturday evening as rain chances increase to 80%.
Thunderstorms are possible, particularly after 3 a.m. Sunday.
Northeast winds of 10 to 15 mph could gust to 30 mph, creating additional concerns for drivers.
By Sunday afternoon, precipitation chances reach 100%, with showers and possible thunderstorms continuing.
Temperatures should struggle to reach 65 degrees, an 8 degree drop from Saturday's expected high.
Drivers using I 35, I 10 and Loop 410 should prepare for wet pavement and possible reduced visibility during heavier showers.
Allow additional travel time and avoid driving through flooded roadways.
Monday: 90% Rain Chance Keeps Roads Wet Monday continues the unsettled pattern, with a 90% chance of showers and temperatures near 66 degrees.
The National Weather Service expects northeast winds around 5 to 10 mph.
Rain chances gradually decrease Monday evening, falling to approximately 30%.
Meteorologists at the Weather Prediction Center are also tracking a broader heavy rainfall threat across southern Texas.
Some areas farther south could receive several inches of rain Sunday into early Monday.
However, the supplied San Antonio forecast does not specify comparable rainfall totals for the city.
Tuesday Wednesday: Rain Chances Finally Decrease Tuesday brings improving conditions, although a 20% chance of showers remains.
Temperatures rebound toward 70 degrees under mostly cloudy skies.
Veterans Day, Wednesday, should reach approximately 75 degrees, with another slight afternoon shower chance.
The extended outlook then turns drier, with sunshine returning Thursday and Friday.
No freezing temperatures or snow are indicated through Friday.
For now, residents should focus on Sunday's widespread rain and Monday's continued showers.