Twitchell Reservoir Weather Forecast

    • 52
    • 80

    Mostly Sunny

    • 52
    • 87

    Sunny

    • 52
    • 87

    Mostly Sunny

    • 51
    • 75

    Patchy Fog

    • 51
    • 69

    Chance Rain Showers

    • 49
    • 69

    Rain Showers Likely

Today 8 Nov Santa Barbara County Interior Mountains

Sunny. Highs from the mid 70s to lower 80s at low Elevations to the mid 60s to mid 70s at high Elevations. East Winds 15 to 25 Mph in the morning.

Tonight 8 Nov Santa Barbara County Interior Mountains

Clear. Lows in the 50s to lower 60s. East Winds around 15 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Twitchell Reservoir Temperature Statistics

November Temperature

Santa Maria Public Airport/Capt G Allan Hancock Field (9.3 miles)

  • Lowest 1 November, 2025

    46 °F

  • Average November

    57.2 °F

  • Highest 2 November, 2025

    75 °F

Climate (2020–Present)

Santa Maria Public Airport/Capt G Allan Hancock Field (9.3 miles)

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  • Average Low 2020–2025

    47.9 °F

  • Average 2020–2025

    56.6 °F

  • Average High 2020–2025

    68.8 °F
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