Washington Weather Forecast

    • 52
    • 85

    Blowing Dust

    • 46
    • 72

    Mostly Sunny

    • 48
    • 75

    Mostly Sunny

    • 53
    • 79

    Partly Sunny

    • 50
    • 76

    Partly Sunny

    • 49
    • 72

    Chance Rain Showers

    • 51
    • 77

    Mostly Sunny

Today 21 Apr Lower Washington County

Partly cloudy in the morning then becoming sunny. Breezy. Areas of blowing dust through the day. Highs in the mid 80s. Southwest Winds 15 to 25 Mph late in the afternoon.

Tonight 21 Apr Lower Washington County

Mostly clear. Breezy. Areas of blowing dust in the evening. Lows in the lower 50s. South Winds 15 to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Washington Temperature Statistics

April Temperature

St George Municipal Airport (5.6 miles)

  • Lowest 18 April, 2026

    41 °F

  • Average April

    64.7 °F

  • Highest 8 April, 2026

    87.1 °F

Climate (2021–Present)

St George Municipal Airport (5.6 miles)

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  • Average Low 2021–2026

    52.9 °F

  • Average 2021–2026

    64.8 °F

  • Average High 2021–2026

    76.9 °F
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