Fish Lake Weather Forecast

    • 29
    • 39

    Rain/Snow

    • 28
    • 39

    Rain/Snow

    • 29
    • 39

    Rain/Snow

    • 29
    • 40

    Snow Likely

    • 26
    • 40

    Rain/Snow Likely

    • 28
    • 39

    Chance Snow

Today 20 Dec Central Chelan County

Snow likely in the Morning, then rain or snow in the afternoon. Snow accumulation up to 3 Inches Valleys and 3 to 7 Inches in the Mountains. Snow level 2500 feet in the afternoon. Highs in the mid to upper 30s. Chance of precipitation 90 percent.

Tonight 20 Dec Central Chelan County

Mostly cloudy. Rain or snow likely in the Evening, then a chance of snow overnight. Snow accumulation up to 2 Inches Valleys and 2 to 5 Inches in the Mountains. Snow level 2500 feet. Lows in the mid 20s to lower 30s. Chance of precipitation 70 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Fish Lake Temperature Statistics

December Temperature

Wenatchee - Pangborn Memorial Airport (37.9 miles)

  • Lowest 1 December, 2025

    30 °F

  • Average December

    41.1 °F

  • Highest 10 December, 2025

    66.9 °F

Climate (2020–Present)

Wenatchee - Pangborn Memorial Airport (37.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    43.9 °F

  • Average 2020–2025

    52.7 °F

  • Average High 2020–2025

    61.8 °F
Get WillyWeather+ to remove ads