Rosten Slough Weather Forecast

    • 37
    • 58

    Decreasing Clouds

    • 48
    • 66

    Rain Showers

    • 40
    • 63

    Rain Showers

    • 42
    • 63

    Mostly Cloudy

    • 42
    • 65

    Partly Sunny

    • 46
    • 71

    Mostly Sunny

    • 45
    • 72

    Mostly Sunny

Today 12 Sep Divide

Partly sunny. Highs around 60. Northwest Winds around 15 Mph.

Tonight 12 Sep Divide

Decreasing Clouds. Patchy frost after midnight. Lows in the mid 30s. Northwest Winds around 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rosten Slough Temperature Statistics

September Temperature

CROSBY (20.5 miles)

  • Lowest 1 September, 2026

    48.2 °F

  • Average September

    66.6 °F

  • Highest 6 September, 2026

    87.8 °F

Climate (2021–2026)

CROSBY (20.5 miles)

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  • Average Low 2021–2026

    28.4 °F

  • Average 2021–2026

    39.4 °F

  • Average High 2021–2026

    50.6 °F
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