10-Day Weather Forecast - San Antonio, MO

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  • |29°F
    Mostly Cloudy
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    Tonight

    29°F

    Mostly cloudy. Patchy fog early. Patchy fog after midnight. Lows in the upper 20s. South winds around 5 mph becoming east.

    Hourly details
  • Day

    34°F

    Patchy fog in the morning. Cloudy. Highs in the upper 30s. East winds 5 to 10 mph.

    Night

    28°F

    Mostly cloudy. A slight chance of freezing rain and freezing drizzle in the evening. Lows in the mid 20s. Northeast winds around 5 mph. Chance of precipitation 20 percent.

    Hourly details
  • Weekend Weather

  • Day

    39°F

    Sunny. Highs in the lower 40s. North winds around 5 mph becoming west in the afternoon.

    Night

    28°F

    Mostly clear. Lows in the upper 20s. South winds around 5 mph.

    Hourly details
  • Day

    46°F

    Partly sunny. Highs in the upper 40s.

    Night

    38°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the mid 30s.

    Hourly details
  • Day

    54°F

    Mostly sunny. Not as cool with highs in the upper 50s.

    Night

    37°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 30s.

    Hourly details
  • Day

    53°F

    Partly cloudy. Highs in the mid 50s. Lows in the lower 30s.

    Night

    33°F

    Partly cloudy. Highs in the mid 50s. Lows in the lower 30s.

    Hourly details
  • Day

    53°F

    Sunny. Highs in the mid 50s.

    Night

    41°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the mid 30s.

    Hourly details
  • Day

    50°F

    Mostly sunny. A chance of rain in the afternoon. Highs in the mid 50s. Chance of rain 30 percent.

    Night

    41°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 41F. Dew point will be around 38F with an average humidity of 83%. Winds will be 2 mph from the SW.

  • Day

    48°F

    Mostly cloudy. High temperature around 48F. Dew point will be around 39F with an average humidity of 79%. Winds will be 2 mph from the SW.

    Night

    33°F

    Partly cloudy. Low temperature around 33F. Dew point will be around 31F with an average humidity of 75%. Winds will be 4 mph from the NW.

  • Weekend Weather

  • Day

    39°F

    Partly cloudy. High temperature around 39F. Dew point will be around 28F with an average humidity of 71%. Winds will be 6 mph from the N.

    Night

    28°F

    Partly cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 28F. Dew point will be around 24F with an average humidity of 75%. Winds will be 6 mph from the NW.