San Antonio’s heat is not backing off. Highs will approach 100 degrees through the weekend, with limited rain and little overnight relief.

San Antonio will hit 100 degrees Tuesday, with heat index values near 108 and little rain expected. The hot, mostly dry pattern continues through the weekend.

San Antonio’s Labor Day forecast is mostly sunny, hot and nearly rain-free, with a high near 99 and heat index values up to 102. The near-100-degree pattern continues all week.

San Antonio faces near-100-degree heat through Tuesday, with a slight chance of storms Sunday afternoon.

San Antonio will hit 96 degrees Friday before a hotter Labor Day weekend. Brief storms could bring heavy downpours, but the heat remains the main event.

San Antonio is headed for a 101-degree Thursday with heat-index values near 107. Slight storm chances return Friday, but the weekend stays hot.

San Antonio will hit 101 degrees Wednesday as the heat index climbs to 105. Mostly hot and mostly dry conditions are expected through Labor Day.

San Antonio will trade a cloudy, muggy start for a 99-degree afternoon Tuesday, with the heat index climbing to 104 and only slim rain chances.

San Antonio will reach 99 degrees Monday, with heat index values up to 106. The week stays dangerously hot before slim storm chances arrive late.

San Antonio will see sunny skies and a high near 98 Saturday, with heat index values reaching 101. The near-100-degree pattern continues through next week.

San Antonio could hit 98 degrees Friday as afternoon thunderstorms remain possible. The bigger story is a hotter, mostly dry stretch arriving for the weekend and next week.

A Heat Advisory covers San Antonio through Thursday evening as temperatures climb near 101. Afternoon storms may offer a brief, uneven break from the heat.

San Antonio faces a 102-degree Wednesday under a Heat Advisory. Storm chances return Thursday, but the weekend heat is already waiting.