Port of Bellingham Marine Park Weather Forecast

    • 39
    • 48

    Rain

    • 47
    • 55

    Rain

    • 49
    • 56

    Rain

    • 49
    • 56

    Rain

    • 50
    • 58

    Rain

    • 47
    • 58

    Rain Likely

Today 15 Mar Lowlands of Western Whatcom County

Cloudy in the Morning, then a slight chance of rain early in the afternoon. Cloudy with rain likely late in the afternoon. Rainfall Amounts less than a tenth of an inch likely. Highs in the mid to upper 40s. Light wind.

Tonight 15 Mar Lowlands of Western Whatcom County

Rain. Rainfall Amounts a half inch to one inch possible. Lows in the mid 30s to lower 40s. East wind to 10 Mph becoming northeast after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Port of Bellingham Marine Park Temperature Statistics

March Temperature

Bellingham, Bellingham International Airport (5 miles)

  • Lowest 1 March, 2026

    30 °F

  • Average March

    44.8 °F

  • Highest 2 March, 2026

    55.7 °F

Climate (2021–Present)

Bellingham, Bellingham International Airport (5 miles)

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

  • Average Low 2021–2026

    44 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    59.1 °F
Get WillyWeather+ to remove ads