10-Day Weather Forecast - San Antonio, TX

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  • 77|45°F
    Mostly Sunny
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    Today

    77°F

    Mostly sunny. Not as cool with highs in the upper 70s. West winds around 10 mph becoming northwest.

    Tonight

    45°F

    Clear. Much cooler with lows in the lower 40s. North winds 5 to 10 mph with gusts up to 20 mph.

    Hourly details
  • Day

    66°F

    Sunny cooler with highs in the mid 60s. Northeast winds around 5 mph becoming south in the afternoon.

    Night

    49°F

    Clear. Lows in the upper 40s. South winds around 5 mph.

    Hourly details
  • Weekend Weather

  • Day

    74°F

    Partly cloudy in the morning then clearing. Not as cool with highs in the upper 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

    Night

    54°F

    Clear. Lows in the lower 50s.

    Hourly details
  • Day

    73°F

    Partly cloudy in the morning then becoming mostly sunny. Highs in the mid 70s.

    Night

    56°F

    Partly cloudy. Lows in the mid 50s. Highs in the upper 70s.

    Hourly details
  • Day

    74°F

    Partly cloudy. Lows in the mid 50s. Highs in the upper 70s.

    Night

    62°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 60s.

    Hourly details
  • Day

    76°F

    Cloudy in the morning then becoming partly cloudy. Highs in the upper 70s.

    Night

    61°F

    Partly cloudy. Lows in the lower 60s. Highs in the upper 70s.

    Hourly details
  • Day

    76°F

    Partly cloudy. Lows in the lower 60s. Highs in the upper 70s.

    Night

    61°F

    Partly cloudy. Low temperature around 61F. Dew point will be around 61F with an average humidity of 91%. Winds will be 8 mph from the SE.

  • Day

    76°F

    Cloudy. High temperature around 76F. Dew point will be around 65F with an average humidity of 84%. Winds will be 8 mph from the S.

    Night

    61°F

    Mostly clear. Low temperature around 61F. Dew point will be around 62F with an average humidity of 93%. Winds will be 6 mph from the S.

  • Day

    74°F

    Cloudy. High temperature around 74F. Dew point will be around 65F with an average humidity of 83%. Winds will be 6 mph from the S.

    Night

    61°F

    Partly cloudy. Low temperature around 61F. Dew point will be around 61F with an average humidity of 91%. Winds will be 5 mph from the SE.

  • Weekend Weather

  • Day

    72°F

    Cloudy. High temperature around 72F. Dew point will be around 63F with an average humidity of 80%. Winds will be 5 mph from the SE.

    Night

    59°F

    Partly cloudy. Low temperature around 59F. Dew point will be around 58F with an average humidity of 87%. Winds will be 4 mph from the SE.