South Fork Weather Forecast

    • 50
    • 78

    Partly Sunny

    • 49
    • 78

    Slight Chance Thunderstorms

    • 49
    • 79

    Chance Thunderstorms

    • 49
    • 79

    Rain Showers Likely

    • 48
    • 79

    Chance Thunderstorms

    • 48
    • 78

    Chance Thunderstorms

Today 6 Sep Upper Rio Grande Valley/Eastern San Juan Mountains Below 10000 Ft

Mostly sunny. Highs 72 to 79. Light Winds becoming southwest around 10 Mph in the afternoon.

Tonight 6 Sep Upper Rio Grande Valley/Eastern San Juan Mountains Below 10000 Ft

Mostly cloudy. A 10 percent chance of rain Showers after midnight. Lows 45 to 54. Southwest Winds 10 to 15 Mph.

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South Fork Temperature Statistics

September Temperature

Astronaut Kent Rominger - Del Norte (15.5 miles)

  • Lowest 3 September, 2026

    47.5 °F

  • Average September

    64.5 °F

  • Highest 2 September, 2026

    80.2 °F

Climate (2021–2026)

Astronaut Kent Rominger - Del Norte (15.5 miles)

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  • Average Low 2021–2026

    32.2 °F

  • Average 2021–2026

    46 °F

  • Average High 2021–2026

    59.7 °F
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