Grassy Lakes Weather Forecast

    • 68
    • 83

    Mostly Sunny

    • 67
    • 82

    Mostly Sunny

    • 63
    • 80

    Sunny

    • 60
    • 78

    Mostly Sunny

    • 59
    • 76

    Mostly Sunny

    • 60
    • 76

    Mostly Sunny

    • 59
    • 74

    Partly Sunny

Today 7 Aug Sierra Nevada of Tehama-Butte-Plumas Counties Above 3000 ft

Mostly sunny. Highs 86 to 96. Light Winds becoming southwest up to 10 Mph with Gusts to around 20 Mph in the afternoon.

Tonight 7 Aug Sierra Nevada of Tehama-Butte-Plumas Counties Above 3000 ft

Clear. Lows 62 to 72. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Grassy Lakes Temperature Statistics

August Temperature

Chico Municipal Airport (36 miles)

  • Lowest 5 August, 2026

    69.8 °F

  • Average August

    84.2 °F

  • Highest 3 August, 2026

    104 °F

Climate (2021–2026)

Chico Municipal Airport (36 miles)

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

  • Average Low 2021–2026

    52.9 °F

  • Average 2021–2026

    61.5 °F

  • Average High 2021–2026

    75 °F
Get WillyWeather+ to remove ads