Rockport Weather Forecast

    • 44
    • 60

    Mostly Cloudy

    • 45
    • 68

    Partly Sunny

    • 47
    • 73

    Mostly Sunny

    • 50
    • 74

    Mostly Sunny

    • 47
    • 70

    Partly Sunny

    • 43
    • 65

    Mostly Cloudy

    • 42
    • 54

    Rain Likely

Today 19 May Foothills and Valleys of the North Cascades

Mostly cloudy. A slight chance of rain late in the morning. Highs in the 60s. South wind to 10 Mph.

Tonight 19 May Foothills and Valleys of the North Cascades

Mostly cloudy. Patchy fog late in the night. Lows in the 40s. West wind to 10 Mph in the evening becoming light.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Rockport Temperature Statistics

May Temperature

Arlington Municipal Airport (34.2 miles)

  • Lowest 16 May, 2026

    42.8 °F
  • Average May

    56.7 °F
  • Highest 12 May, 2026

    84 °F

Climate (2021–Present)

Arlington Municipal Airport (34.2 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    42.6 °F
  • Average 2021–2026

    50.9 °F
  • Average High 2021–2026

    59.9 °F
Get WillyWeather+ to remove ads