10-Day Weather Forecast - South Texarkana, TX

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  • Weekend Weather

  • 72|50°F
    Thunderstorms
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    Today

    72°F

    Showers with a chance of thunderstorms this morning then showers with a slight chance of thunderstorms this afternoon. Locally heavy rainfall possible this morning. Much cooler with highs around 70. Temperature falling into the mid 60s this afternoon. Southwest winds 5 to 10 mph becoming north this afternoon. Chance of rain near 100 percent.

    Tonight

    50°F

    Mostly cloudy with a slight chance of showers in the evening then partly cloudy after midnight. Much cooler. Less humid with lows in the upper 40s. North winds 5 to 10 mph. Chance of rain 20 percent.

    Hourly details
  • Day

    69°F

    Partly cloudy. Highs around 70. Northeast winds 5 to 10 mph.

    Night

    49°F

    Partly cloudy. Lows in the mid 40s. Northeast winds around 5 mph.

    Hourly details
  • Day

    72°F

    Partly cloudy. Highs in the lower 70s. Northeast winds around 5 mph.

    Night

    50°F

    Mostly clear. Lows in the mid 40s.

    Hourly details
  • Day

    76°F

    Mostly sunny. Highs in the mid 70s.

    Night

    53°F

    Partly cloudy. Lows in the upper 40s.

    Hourly details
  • Day

    79°F

    Mostly sunny. Highs in the upper 70s.

    Night

    60°F

    Mostly clear. Lows in the mid 50s.

    Hourly details
  • Day

    80°F

    Partly cloudy. Highs in the upper 70s.

    Night

    62°F

    Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Lows around 60. Chance of rain 20 percent.

    Hourly details
  • Day

    81°F

    Mostly cloudy. A slight chance of showers and thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 40 percent.

    Night

    67°F

    Partly cloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 67F. Dew point will be around 61F with an average humidity of 72%. Winds will be 8 mph from the SE.

  • Weekend Weather

  • Day

    82°F

    Cloudy with a 70% chance for rain and thunderstorms. High temperature around 82F. Dew point will be around 67F with an average humidity of 74%. Winds will be 8 mph from the S.

    Night

    68°F

    Mostly cloudy with a 75% chance for rain and thunderstorms. Low temperature around 68F. Dew point will be around 66F with an average humidity of 81%. Winds will be 6 mph from the SE.

  • Day

    80°F

    Cloudy with a 75% chance for rain and thunderstorms. High temperature around 80F. Dew point will be around 68F with an average humidity of 77%. Winds will be 6 mph from the S.

    Night

    68°F

    Partly cloudy with a 70% chance for rain and thunderstorms. Low temperature around 68F. Dew point will be around 66F with an average humidity of 84%. Winds will be 5 mph from the SE.

  • Day

    82°F

    Mostly cloudy with a 55% chance for rain and thunderstorms. High temperature around 82F. Dew point will be around 68F with an average humidity of 74%. Winds will be 6 mph from the S.

    Night

    67°F

    Partly cloudy with a 50% chance for rain and thunderstorms. Low temperature around 67F. Dew point will be around 65F with an average humidity of 78%. Winds will be 5 mph from the S.