Redwood Valley Weather Forecast

    • 56
    • 80

    Rain Likely

    • 53
    • 75

    Rain Showers Likely

    • 52
    • 77

    Chance Rain

    • 52
    • 81

    Mostly Sunny

    • 53
    • 85

    Mostly Sunny

    • 53
    • 85

    Slight Chance Rain

Today 8 Sep Southeastern Mendocino Interior

Partly cloudy early in the morning then becoming mostly cloudy. Patchy valley fog in the morning. Chance of rain through the day. Slight chance of Thunderstorms in the afternoon. Highs 67 to 81.

Tonight 8 Sep Southeastern Mendocino Interior

Partly cloudy early in the evening then becoming mostly cloudy. Chance of rain through the night. Patchy valley fog overnight. Lows 53 to 63.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Redwood Valley Temperature Statistics

September Temperature

Ukiah Municipal Airport (9.3 miles)

  • Lowest 1 September, 2025

    54 °F

  • Average September

    72 °F

  • Highest 2 September, 2025

    102.9 °F

Climate (2020–Present)

Ukiah Municipal Airport (9.3 miles)

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

  • Average Low 2020–2025

    46.8 °F

  • Average 2020–2025

    60.7 °F

  • Average High 2020–2025

    76.3 °F
Get WillyWeather+ to remove ads