Swinomish Channel - Shelter Bay Weather Forecast
- 38
- 44
Rain
- 40
- 48
Rain
- 37
- 45
Rain
- 35
- 44
Rain Likely
- 34
- 45
Chance Rain
- 40
- 46
Rain
Today 10 Mar Lowlands of Western Skagit and Northwestern Snohomish Counties
Windy. Mostly cloudy. A chance of rain and snow Showers in the Morning, then a chance of rain early in the afternoon. Rain at Times late in the afternoon. Snow level near 300 feet in the morning. No snow accumulation. Highs in the lower to mid 40s. Southeast wind 20 to 30 Mph becoming south 15 to 30 Mph in the afternoon. Gusts to 40 Mph.
Tonight 10 Mar Lowlands of Western Skagit and Northwestern Snohomish Counties
Breezy. Rain at Times until early Morning, then rain likely in the morning. Rainfall Amounts a tenth to a quarter of an inch possible. Lows in the mid 30s to lower 40s. South wind 15 to 25 Mph.
Swinomish Channel - Shelter Bay Temperature Statistics
March Temperature
Whidbey Island Naval Air Station - Ault Field (6.8 miles)
Lowest 1 March, 2026
32 °FAverage March
46.8 °FHighest 2 March, 2026
55.9 °F
Climate (2021–Present)
Whidbey Island Naval Air Station - Ault Field (6.8 miles)
Average Low 2021–2026
44.5 °FAverage 2021–2026
50.1 °FAverage High 2021–2026
56.1 °F