Wishon Reservoir Weather Forecast

    • 36
    • 55

    Slight Chance Rain

    • 38
    • 49

    Chance Rain

    • 37
    • 48

    Rain Likely

    • 35
    • 47

    Chance Rain

    • 31
    • 46

    Rain/Snow

    • 27
    • 39

    Rain/Snow

Today 19 Dec Kaiser to Rodgers Ridge

Mostly sunny. A 20 percent chance of rain and snow late in the afternoon. Highs 42 to 54. Southwest Winds 5 to 10 Mph with Gusts to around 35 Mph.

Tonight 19 Dec Kaiser to Rodgers Ridge

Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of rain and snow. Near steady temperature in the mid 30s. West Winds up to 10 Mph with Gusts to around 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Wishon Reservoir Temperature Statistics

December Temperature

Bishop, Bishop Airport (41 miles)

  • Lowest 4 December, 2025

    21.9 °F
  • Average December

    49.5 °F
  • Highest 17 December, 2025

    77 °F

Climate (2020–Present)

Bishop, Bishop Airport (41 miles)

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  • Average Low 2020–2025

    41.5 °F
  • Average 2020–2025

    60.3 °F
  • Average High 2020–2025

    76.5 °F
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