Weather WorldOlmos Reservoir, TX 7-Day Weather Forecast
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Olmos Reservoir Weather Forecast
Olmos Reservoir, TX Weather Forecast Date: 351 AM CDT Thu Aug 13 2026
Weather forecast for Olmos Reservoir, TX
Today Hi: 100°FHi: 38°C Lo: 79°F Lo: 26°C |
Today... Partly cloudy this morning, then clearing. Hot with highs around 100. South winds 15 to 20 mph. Highest heat index readings up to 107. |
Fri Hi: 99°FHi: 37°C Lo: 79°F Lo: 26°C |
Friday... Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Highest heat index readings up to 105. |
| Sat Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Saturday... Partly cloudy in the morning, then clearing. Highs in the upper 90s. Southeast winds 10 to 15 mph. Highest heat index readings up to 107. |
| Sun Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Sunday... Partly cloudy. Lows in the mid 70s. Highs in the upper 90s. Highest heat index readings up to 105. |
| Mon Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Monday... Partly cloudy in the morning, then clearing. Highs in the upper 90s. |
Tue Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Tuesday... Mostly sunny. Highs in the upper 90s. Highest heat index readings up to 105. |
| Wed Hi: 99°FHi: 37°C |
Wednesday... Partly cloudy in the morning, then becoming sunny. Highs in the upper 90s. |
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