Amboy Weather Forecast

    • 51
    • 61

    Chance Rain

    • 49
    • 69

    Partly Sunny

    • 51
    • 75

    Partly Sunny

    • 52
    • 76

    Partly Sunny

    • 54
    • 81

    Partly Sunny

    • 53
    • 82

    Partly Sunny

    • 50
    • 74

    Partly Sunny

Today 29 Sep South Washington Cascade Foothills

Mostly sunny. Highs in the lower 70s.

Tonight 29 Sep South Washington Cascade Foothills

Mostly cloudy. A chance of Rain, mainly this evening. Patchy fog. Lows in the lower 50s. Light and variable Winds, becoming light after midnight. Chance of rain 50 percent. Rainfall Amounts less than a tenth of an inch.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Amboy Temperature Statistics

September Temperature

Pearson Airfield (22.4 miles)

  • Lowest 26 September, 2026

    45.6 °F

  • Average September

    62.9 °F

  • Highest 9 September, 2026

    87.7 °F

Climate (2021–2026)

Pearson Airfield (22.4 miles)

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  • Average Low 2021–2026

    46.3 °F

  • Average 2021–2026

    55.4 °F

  • Average High 2021–2026

    64.7 °F
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