Potosi Weather Forecast

    • 70
    • 91

    Slight Chance Rain Showers

    • 70
    • 90

    Slight Chance Thunderstorms

    • 69
    • 92

    Chance Thunderstorms

    • 68
    • 89

    Chance Thunderstorms

    • 70
    • 91

    Chance Thunderstorms

    • 71
    • 93

    Slight Chance Thunderstorms

Today 10 Aug Washington

Mostly sunny with a chance of Showers with a slight chance of Thunderstorms. Near steady temperature in the upper 80s. South Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 10 Aug Washington

Partly cloudy in the Evening, then becoming mostly cloudy. A slight chance of Showers and Thunderstorms. Lows around 70. South Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Potosi Temperature Statistics

August Temperature

Farmington Airport (22.4 miles)

  • Lowest 4 August, 2025

    62.6 °F

  • Average August

    72.2 °F

  • Highest 4 August, 2025

    80.6 °F

Climate (2020–Present)

Farmington Airport (22.4 miles)

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  • Average Low 2020–2025

    46.7 °F

  • Average 2020–2025

    56.6 °F

  • Average High 2020–2025

    66.8 °F
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