Rockport Weather Forecast
- 51
- 77
Increasing Clouds
- 50
- 68
Rain Likely
- 47
- 65
Rain Likely
- 46
- 62
Chance Rain
- 47
- 66
Partly Sunny
- 49
- 69
Chance Rain
- 48
- 64
Chance Rain
Today 26 Aug Foothills and Valleys of the North Cascades
Mostly sunny. Highs in the mid 70s to lower 80s. Light wind.
Tonight 26 Aug Foothills and Valleys of the North Cascades
Partly cloudy until early morning then becoming mostly cloudy. Lows in the mid to upper 50s. Light wind.
Rockport Temperature Statistics
August Temperature
Arlington Municipal Airport (34.2 miles)
Lowest 3 August, 2026
46.4 °FAverage August
64.6 °FHighest 6 August, 2026
84.9 °F
Climate (2021–2026)
Arlington Municipal Airport (34.2 miles)
Average Low 2021–2026
42.6 °FAverage 2021–2026
50.9 °FAverage High 2021–2026
59.9 °F