Sacramento River National Wildlife Refuge Weather Forecast

    • 65
    • 93

    Increasing Clouds

    • 63
    • 78

    Mostly Cloudy

    • 62
    • 87

    Mostly Sunny

    • 64
    • 90

    Sunny

    • 64
    • 94

    Mostly Sunny

    • 61
    • 83

    Chance Rain Showers

Today 18 Sep Central Sacramento Valley

Mostly cloudy. Highs around 91. Light Winds becoming southeast up to 10 Mph in the afternoon.

Tonight 18 Sep Central Sacramento Valley

Mostly cloudy. A slight chance of rain Showers after midnight. Lows around 65. Southeast Winds up to 10 Mph with Gusts to around 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sacramento River National Wildlife Refuge Temperature Statistics

September Temperature

Chico Municipal Airport (9.3 miles)

  • Lowest 15 September, 2025

    60.8 °F

  • Average September

    73.9 °F

  • Highest 1 September, 2025

    102.2 °F

Climate (2020–Present)

Chico Municipal Airport (9.3 miles)

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  • Average Low 2020–2025

    52.3 °F

  • Average 2020–2025

    61.2 °F

  • Average High 2020–2025

    75.4 °F
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