Photo: Wikipedia · San Antonio
San Antonio is looking at about 101°F for 2026-08-29 – 2026-08-30 — here's how to use that forecast.
Is San Antonio worth it this weekend?
Weather risk
Low rain risk in San Antonio (0.07").
San Antonio, Texas
Weekend air in San Antonio sits near 101°F / 77°F, plus only light rain on the books (~0.07 in) — enough to decide whether the trip is on.
What matters isn’t whether San Antonio is famous — it’s whether 2026-08-29 – 2026-08-30 supports the outdoor time you want (sit-outside terrace weather).
If the numbers still look good by Friday, lock the plan around 101°F — not a vague “nice weather somewhere.”
Where to eat
- Rainforest Cafe (4.2): Rainforest-themed chain for updated classic fare amid jungle flora & animatronic animals.
- Domingo Restaurant (4.7): Traditional fare offered in a stylish, riverside locale with a spacious terrace.
- Boudro's on the Riverwalk (4.5): Hip New American bistro with wood-grilled steaks, seafood, tableside guacamole, cocktails & a patio.
What to pack
What to pack2
- Evening temperatures can drop from about 101°F to 77°F after sunset — pack a layer.
- Daytime highs near 101°F — prioritize sun protection, breathable clothes, and water.
Packing checklist8
- Sunscreen (SPF 30+) — High daytime heat and sun exposure
- Light breathable clothing — Moisture-friendly outfits for heat
- Light jacket or cardigan — Evenings and air-conditioned spaces
- Sandals / flip-flops — Easy footwear for heat and water edges
- Shorts / breathable bottoms — Stay cool when highs push into the 80s+
- SPF lip balm — Lips burn easily under strong UV
- Sun hat / cap — Shade for face and neck in strong sun
- Sunglasses — Eye protection in bright conditions
Bottom line
San Antonio this weekend: treat 101°F as the planning anchor, then build the itinerary around what you actually want to do.
Keep planning
Updated August 26, 2026. Not a substitute for local advisories.