Marshall Weather Forecast

    • 51
    • 57

    Mostly Sunny

    • 51
    • 59

    Mostly Sunny

    • 52
    • 60

    Mostly Sunny

    • 50
    • 60

    Mostly Cloudy

    • 51
    • 58

    Mostly Cloudy

    • 51
    • 57

    Partly Sunny

Today 28 Apr Coastal North Bay Including Point Reyes National Seashore

Sunny. Patchy fog in the morning. Highs in the lower to mid 60s. North Winds around 5 Mph. Becoming west in the afternoon.

Tonight 28 Apr Coastal North Bay Including Point Reyes National Seashore

Partly cloudy. Lows in the upper 40s. Northwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Marshall Temperature Statistics

April Temperature

Petaluma Municipal Airport (16.8 miles)

  • Lowest 18 April, 2026

    35.6 °F

  • Average April

    56.3 °F

  • Highest 5 April, 2026

    84.2 °F

Climate (2021–Present)

Petaluma Municipal Airport (16.8 miles)

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  • Average Low 2021–2026

    44.8 °F

  • Average 2021–2026

    55.2 °F

  • Average High 2021–2026

    68.6 °F
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