Grizzly Flat Recreation Area Weather Forecast

    • 62
    • 86

    Sunny

    • 68
    • 91

    Sunny

    • 63
    • 93

    Sunny

    • 63
    • 91

    Mostly Sunny

    • 63
    • 91

    Mostly Sunny

    • 63
    • 92

    Mostly Sunny

    • 63
    • 92

    Mostly Sunny

Today 28 Sep Central Glenn County Including Interstate 5

Mostly sunny. Highs around 92.

Tonight 28 Sep Central Glenn County Including Interstate 5

Clear. Lows 58 to 64. Northwest Winds 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Grizzly Flat Recreation Area Temperature Statistics

September Temperature

Red Bluff, Red Bluff Municipal Airport (26.7 miles)

  • Lowest 6 September, 2026

    52.6 °F

  • Average September

    72.7 °F

  • Highest 9 September, 2026

    103.6 °F

Climate (2021–2026)

Red Bluff, Red Bluff Municipal Airport (26.7 miles)

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

  • Average Low 2021–2026

    52.6 °F

  • Average 2021–2026

    64.8 °F

  • Average High 2021–2026

    77.6 °F
Get WillyWeather+ to remove ads