Katy Lake Weather Forecast

    • 41
    • 66

    Sunny

    • 45
    • 67

    Sunny

    • 55
    • 74

    Sunny

    • 59
    • 78

    Mostly Sunny

    • 62
    • 76

    Mostly Cloudy

    • 60
    • 78

    Partly Sunny

    • 50
    • 75

    Partly Sunny

Today 31 Jan Hill

Sunny. Highs in the upper 60s. Northwest Winds 10 to 15 Mph.

Tonight 31 Jan Hill

Clear. Lows around 40. North Winds around 5 Mph.

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Katy Lake Temperature Statistics

January Temperature

Hillsboro, Hillsboro Municipal Airport (3.7 miles)

  • Lowest 20 January, 2025

    18.1 °F
  • Average January

    41.8 °F
  • Highest 3 January, 2025

    68.7 °F

Climate (2020–Present)

Hillsboro, Hillsboro Municipal Airport (3.7 miles)

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  • Average Low 2020–2025

    57.1 °F
  • Average 2020–2025

    67.6 °F
  • Average High 2020–2025

    78.7 °F
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