Sierra National Forest Weather Forecast

    • 23
    • 42

    Snow Likely

    • 20
    • 34

    Snow Showers

    • 23
    • 37

    Chance Snow

    • 28
    • 50

    Mostly Sunny

    • 34
    • 55

    Partly Sunny

    • 34
    • 57

    Slight Chance Thunderstorms

    • 36
    • 60

    Slight Chance Thunderstorms

Today 25 Apr Kaiser to Rodgers Ridge

Mostly cloudy. Slight chance of rain and snow early in the Morning, then chance of snow Showers and slight chance of Thunderstorms in the late morning and afternoon. Some Thunderstorms may produce small hail in the late morning and afternoon. Highs 34 to 44. Southwest Winds up to 15 Mph with Gusts to around 30 Mph. Chance of precipitation 40 percent.

Tonight 25 Apr Kaiser to Rodgers Ridge

Colder. Mostly cloudy. Chance of snow Showers and slight chance of Thunderstorms early in the Evening, then chance of snow in the late evening and early morning. Snow likely late in the night. Some Thunderstorms may produce small hail early in the evening. Little or no snow accumulation. Lows 18 to 28. South Winds up to 10 Mph. Gusts up to 30 Mph decreasing to 20 Mph after midnight. Chance of precipitation 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sierra National Forest Temperature Statistics

April Temperature

Mammoth Yosemite Airport (31.1 miles)

  • Lowest 2 April, 2025

    14 °F

  • Average April

    44.3 °F

  • Highest 9 April, 2025

    71.6 °F

Climate (2020–Present)

Mammoth Yosemite Airport (31.1 miles)

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  • Average Low 2020–2025

    29.9 °F

  • Average 2020–2025

    46.5 °F

  • Average High 2020–2025

    61.3 °F
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