Amboy Weather Forecast

    • 47
    • 69

    Decreasing Clouds

    • 50
    • 71

    Rain

    • 44
    • 58

    Rain Showers

    • 45
    • 63

    Mostly Cloudy

    • 45
    • 65

    Partly Sunny

    • 47
    • 64

    Partly Sunny

    • 48
    • 66

    Chance Rain

Today 23 Sep South Washington Cascade Foothills

Partly sunny. Highs in the upper 60s. Light and variable Winds, becoming light.

Tonight 23 Sep South Washington Cascade Foothills

Partly cloudy. Lows in the upper 40s. Winds light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Amboy Temperature Statistics

September Temperature

Pearson Airfield (22.4 miles)

  • Lowest 19 September, 2026

    48.7 °F
  • Average September

    63.6 °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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