Coasters Harbor Island Weather Forecast
- 41
- 42
Increasing Clouds
- 48
- 50
Rain
- 32
- 51
Chance Rain
- 37
- 44
Breezy
- 30
- 45
Partly Sunny
- 27
- 37
Partly Sunny
Today 4 Mar Newport
Mostly sunny. Not as cool with Highs in the lower 40s. Southwest Winds 15 to 20 Mph. Gusts up to 25 Mph, increasing to 35 Mph this afternoon.
Tonight 4 Mar Newport
Partly cloudy in the Evening, then becoming mostly cloudy. Not as cool. Near steady temperature in the lower 40s. Southwest Winds 10 to 15 Mph. Gusts up to 30 Mph in the evening.
Coasters Harbor Island Temperature Statistics
March Temperature
Newport, Newport State Airport (2.5 miles)
Lowest 2 March, 2025
19 °FAverage March
31 °FHighest 1 March, 2025
49.6 °F
Climate (2020–Present)
Newport, Newport State Airport (2.5 miles)
Average Low 2020–2025
45.5 °FAverage 2020–2025
52.6 °FAverage High 2020–2025
59.7 °F