KSAT Weather: Heavy rain is possible from Tuesday through Wednesday Rain chances linger through the end of the week No description found
SAN ANTONIO – After weeks of drizzle, South Texas finally has the chance to see significant rain. Here’s a breakdown of what to expect:
Download the KSAT Weather app for iPhone and Android
Tuesday’s forecast
Throughout the day on Tuesday, scattered showers and storms will move over South Texas. They will be intermittent, but some heavy rainfall and rumbles of thunder will accompany these storms.
Mostly cloudy skies will dominate, but a few peeks of sunshine can’t be ruled out during the afternoon.
Temperatures will be in the mid-60s for the morning and rise to the mid-70s by afternoon. The humidity will remain high with the continued southerly breeze. It will be another spring-like day for South Texas.
Tuesday night’s forecast
The rainfall activity will become stronger and more widespread overnight Tuesday night. The storms will build to the west of San Antonio and then travel eastward throughout the night. Heavy rain can be expected at some point during the night for the San Antonio metro area.
Wednesday forecast
We’ll be in for a wet start on Wednesday morning, and the shower activity is expected to continue throughout the day.
-------------------------------------------------------
Check out the latest satellite imaging tracking storms in the San Antonio area here:
Continued Weather Coverage
Stick with KSAT 12 News, your Weather Authority for the latest weather updates.
Keep up with the latest alerts from the KSAT Meteorologists with their Twitter stream below:
Tweets by ksatweather
Copyright 2018 by KSAT - All rights reserved.
San Antonio mom gets holiday homecoming surprise from active-duty military sons ▶ 1:12
San Antonio mom gets holiday homecoming surprise from active-duty military sons
Spurs fans honk horns downtown after win vs. Thunder in NBA Cup semifinals ▶ 0:15
Spurs fans honk horns downtown after win vs. Thunder in NBA Cup semifinals
Residents upset with speeding and lack of crosswalks at West Side intersection ▶ 1:03
Residents upset with speeding and lack of crosswalks at West Side intersection
Abraham Quintanilla, father of music icon Selena, has died, family says ▶ 1:08
Abraham Quintanilla, father of music icon Selena, has died, family says
San Antonio family navigates life separated amid $30K immigration battle ▶ 2:10
San Antonio family navigates life separated amid $30K immigration battle
Skydiver dangles at 15,000 feet after parachute catches on plane's tail ▶ 0:31
Skydiver dangles at 15,000 feet after parachute catches on plane's tail
San Antonio Catholic faithful embark on traditional journey honoring Our Lady of Guadalupe ▶ 1:01
San Antonio Catholic faithful embark on traditional journey honoring Our Lady of Guadalupe
2 dead in shooting at Stone Oak apartment complex, SAPD says ▶ 0:46
2 dead in shooting at Stone Oak apartment complex, SAPD says
🦍 Congo Falls gorilla exhibit at San Antonio Zoo to open this weekend ▶ 1:47
🦍 Congo Falls gorilla exhibit at San Antonio Zoo to open this weekend
SAPOA will not move forward on a ‘no confidence’ vote against SAPD Chief William McManus ▶ 2:11
SAPOA will not move forward on a ‘no confidence’ vote against SAPD Chief William McManus
From San Antonio to Jamaica: North Side restaurant ships donations for Hurricane Melissa relief ▶ 1:35
From San Antonio to Jamaica: North Side restaurant ships donations for Hurricane Melissa relief
Realtor emphasizes strategic pricing in San Antonio’s cooling real estate market ▶ 1:09
Realtor emphasizes strategic pricing in San Antonio’s cooling real estate market
US credit card debt rising slower before Christmas this year compared to 2024, Fed data shows ▶ 1:36
US credit card debt rising slower before Christmas this year compared to 2024, Fed data shows
Roosevelt Avenue’s deadly reputation pushes community plea for immediate safety improvements ▶ 0:37
Roosevelt Avenue’s deadly reputation pushes community plea for immediate safety improvements
Culebra Road ranks among San Antonio’s most dangerous traffic corridors, data shows ▶ 0:59
Culebra Road ranks among San Antonio’s most dangerous traffic corridors, data shows
‘I was devastated’: Woman who lost everything in apartment fire retains attorney ▶ 1:04
‘I was devastated’: Woman who lost everything in apartment fire retains attorney
San Antonio council members express skepticism, caution while discussing possible elections move ▶ 1:01
San Antonio council members express skepticism, caution while discussing possible elections move
🔥 San Antonio, meet your new obsession. 🔥 ▶ 1:06
🔥 San Antonio, meet your new obsession. 🔥
FIRST. EVER. NATIONALS. 🙌 ▶ 2:01
FIRST. EVER. NATIONALS. 🙌
Coca Cola's Classic Christmas takes over Toyota Field in San Antonio ▶ 0:40
Coca Cola's Classic Christmas takes over Toyota Field in San Antonio
Consumer Reports: Instacart’s AI-enabled pricing experiments may be inflating your grocery bill ▶ 1:09
Consumer Reports: Instacart’s AI-enabled pricing experiments may be inflating your grocery bill
Harvey E. Najim partners with SA Food Bank for 3 mega food distributions this month ▶ 0:36
Harvey E. Najim partners with SA Food Bank for 3 mega food distributions this month
Records: Cibolo spent $100K+ defending officer after state audit found past family violence case ▶ 1:01
Records: Cibolo spent $100K+ defending officer after state audit found past family violence case
San Antonio family brings single‑origin coffee From El Salvador to local cups ▶ 1:43
San Antonio family brings single‑origin coffee From El Salvador to local cups
Victim of west Bexar County porch pirate warns others to protect holiday packages ▶ 0:57
Victim of west Bexar County porch pirate warns others to protect holiday packages
Previous photo Next photo