15-Day Weather Forecast - San Antonio

15-day weather forecast for San Antonio: temperatures from 24°C (75°F) to 40°C (104°F). Average daily high 38°C (100°F) over the next 15 days.

Today·28 Jul
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Temperature · peaks at +36°C

15-Day Temperature Trend

36°24°TodayJul36°25°Tmrw38°24°Thu38°24°Fri40°26°SatAug40°25°Sun40°25°Mon39°24°Tue39°25°Wed36°26°Thu37°24°Fri38°24°Sat39°24°Sun39°24°Mon40°25°Tue
Colour scale for daily high temperature bars

15-Day Weather Forecast

Updated just now
  • Date
    High / Low
  • Tue, Jul 28Today
    +36°/+24°
    feels +40°20 km/hUV 9 · V.Hi
    06:5120:28
  • Wed, Jul 29Tomorrow
    +36°/+25°
    feels +40°20 km/hUV 9 · V.Hi
    06:5220:28
  • Thu, Jul 30Thu
    +38°/+24°
    feels +39°26 km/hUV 9 · V.Hi
    06:5320:27
  • Fri, Jul 31Fri
    +38°/+24°
    feels +40°21 km/hUV 9 · V.Hi
    06:5320:26
  • Sat, Aug 1Sat
    +40°/+26°
    feels +43°0.3 mm · 4%19 km/hUV 9 · V.Hi
    06:5420:26
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  • Sun, Aug 2Sun
    +40°/+25°
    feels +42°1.5 mm · 6%15 km/hUV 8 · V.Hi
    06:5420:25
  • Mon, Aug 3Mon
    +40°/+25°
    feels +41°0 mm · 4%25 km/hUV 8 · V.Hi
    06:5520:24
  • Tue, Aug 4Tue
    +39°/+24°
    feels +41°0 mm · 5%30 km/hUV 9 · V.Hi
    06:5620:23
  • Wed, Aug 5Wed
    +39°/+25°
    feels +40°0.3 mm · 7%21 km/hUV 8 · V.Hi
    06:5620:23
  • Thu, Aug 6Thu
    +36°/+26°
    feels +39°0 mm · 7%19 km/hUV 8 · V.Hi
    06:5720:22
  • Fri, Aug 7Fri
    +37°/+24°
    feels +39°0 mm · 4%23 km/hUV 8 · Hi
    06:5720:21
  • Sat, Aug 8Sat
    +38°/+24°
    feels +40°0 mm · 11%25 km/hUV 8 · V.Hi
    06:5820:20
  • Sun, Aug 9Sun
    +39°/+24°
    feels +40°0 mm · 11%28 km/hUV 8 · V.Hi
    06:5820:19
  • Mon, Aug 10Mon
    +39°/+24°
    feels +39°0 mm · 13%29 km/hUV 8 · V.Hi
    06:5920:19
  • Tue, Aug 11Tue
    +40°/+25°
    feels +39°0 mm · 6%34 km/hUV 8 · V.Hi
    07:0020:18

Extended Outlook for San Antonio

Over the next 15 days, San Antonio is forecast to see temperatures ranging from 24°C to 40°C, averaging a daily high of 38°C. The extended outlook indicates occasional showers on 3 days, with 2.1 mm total accumulation. High temperatures may pose heat stress - stay hydrated and limit sun exposure during peak afternoon hours.

Nearby Regional Outlook

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