Grassy Lakes Weather Forecast

    • 60
    • 75

    Sunny

    • 60
    • 76

    Sunny

    • 61
    • 76

    Sunny

    • 64
    • 80

    Sunny

    • 62
    • 79

    Sunny

    • 59
    • 82

    Sunny

Today 12 Jun Sierra Nevada of Tehama-Butte-Plumas Counties Above 3000 ft

Sunny. Highs 79 to 89. Light Winds becoming southwest up to 10 Mph in the afternoon.

Tonight 12 Jun Sierra Nevada of Tehama-Butte-Plumas Counties Above 3000 ft

Clear. Lows 54 to 64. West Winds up to 10 Mph in the evening becoming light.

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Grassy Lakes Temperature Statistics

June Temperature

Chico Municipal Airport (36 miles)

  • Lowest 7 June, 2026

    60.8 °F

  • Average June

    80.3 °F

  • Highest 10 June, 2026

    98.6 °F

Climate (2021–Present)

Chico Municipal Airport (36 miles)

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  • Average Low 2021–2026

    52.9 °F

  • Average 2021–2026

    61.6 °F

  • Average High 2021–2026

    75 °F
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