Katy Lake Weather Forecast

    • 41
    • 67

    Becoming Sunny

    • 50
    • 80

    Mostly Sunny

    • 41
    • 79

    Rain Showers

    • 26
    • 48

    Rain Showers

    • 22
    • 36

    Chance Snow Showers

    • 22
    • 38

    Mostly Cloudy

Today 20 Apr Sheridan

Sunny. Highs in the mid 60s. Northwest wind 10 to 15 Mph.

Tonight 20 Apr Sheridan

Clear. Lows in the upper 30s. Northeast wind 5 to 10 Mph, becoming southeast after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Katy Lake Temperature Statistics

April Temperature

CROSBY (49.7 miles)

  • Lowest 6 April, 2026

    14 °F

  • Average April

    35.4 °F

  • Highest 11 April, 2026

    73.4 °F

Climate (2021–Present)

CROSBY (49.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    28.3 °F

  • Average 2021–2026

    39.5 °F

  • Average High 2021–2026

    50.8 °F
Get WillyWeather+ to remove ads