Armstrong Slough Weather Forecast

    • 37
    • 59

    Rain Showers

    • 43
    • 58

    Mostly Sunny

    • 37
    • 60

    Breezy

    • 32
    • 52

    Mostly Sunny

    • 38
    • 60

    Partly Sunny

    • 37
    • 60

    Mostly Sunny

Today 18 Oct Murray

Partly sunny this Morning, then cloudy with a chance of Showers this afternoon. Highs in the upper 50s. Temperature falling into the lower 50s this afternoon. Northwest Winds 5 to 10 Mph, increasing to 15 to 20 Mph this afternoon. Chance of rain 50 percent.

Tonight 18 Oct Murray

Partly cloudy in the Evening, then clearing. Cooler with Lows in the mid 30s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Armstrong Slough Temperature Statistics

October Temperature

Tracy, Tracy Municipal Airport (9.3 miles)

  • Lowest 8 October, 2025

    33.8 °F

  • Average October

    59.5 °F

  • Highest 3 October, 2025

    87.8 °F

Climate (2020–Present)

Tracy, Tracy Municipal Airport (9.3 miles)

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  • Average Low 2020–2025

    38.3 °F

  • Average 2020–2025

    47.6 °F

  • Average High 2020–2025

    57.1 °F
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