10-Day Weather Forecast - Lewisville, TX

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  • |30°F
    Clear
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    Tonight

    30°F

    Clear. Lows in the upper 20s. Northeast winds around 5 mph becoming southeast after midnight.

    Hourly details
  • Day

    48°F

    Mostly sunny. Highs in the upper 40s. South winds 5 to 10 mph.

    Night

    44°F

    Mostly cloudy. Not as cool with lows around 40. South winds 5 to 10 mph.

    Hourly details
  • Day

    59°F

    Mostly sunny. Not as cool with highs in the lower 60s. South winds 5 to 10 mph.

    Night

    51°F

    Partly cloudy. Lows in the upper 40s. South winds 5 to 10 mph.

    Hourly details
  • Day

    64°F

    Mostly sunny. Highs in the upper 60s.

    Night

    57°F

    Partly cloudy. Lows in the mid 50s.

    Hourly details
  • Day

    66°F

    Sunny. Highs in the upper 60s.

    Night

    39°F

    Mostly clear. Much cooler with lows in the upper 30s.

    Hourly details
  • Day

    60°F

    Sunny. Highs in the lower 60s.

    Night

    49°F

    Mostly clear. Not as cool with lows around 50.

    Hourly details
  • Weekend Weather

  • Day

    75°F

    Sunny. Much warmer with highs in the mid 70s.

    Night

    52°F

    Mostly clear. Lows around 50.

    Hourly details
  • Day

    63°F

    Sunny. Highs in the upper 60s.

    Night

    49°F

    Clear. Low temperature around 49F. Dew point will be around 44F with an average humidity of 73%. Winds will be 4 mph from the N.

  • Day

    64°F

    Mostly cloudy. High temperature around 64F. Dew point will be around 50F with an average humidity of 71%. Winds will be 3 mph from the S.

    Night

    56°F

    Clear. Low temperature around 56F. Dew point will be around 56F with an average humidity of 89%. Winds will be 5 mph from the S.

  • Day

    69°F

    Mostly cloudy. High temperature around 69F. Dew point will be around 59F with an average humidity of 79%. Winds will be 3 mph from the SW.

    Night

    55°F

    Mostly clear. Low temperature around 55F. Dew point will be around 54F with an average humidity of 85%. Winds will be 2 mph from the NE.