Rainbow Island Weather Forecast
- 52
- 58
Increasing Clouds
- 55
- 56
Rain Showers Likely
- 54
- 58
Partly Sunny
- 54
- 60
Mostly Sunny
- 54
- 60
Partly Sunny
- 54
- 59
Partly Sunny
Today 11 Sep Curry County Coast
Partly cloudy in the morning then clearing. Patchy dense fog in the morning. Highs in the mid 60s to lower 70s. Along the Coast, north Winds 5 to 10 Mph shifting to the northwest 10 to 15 Mph in the afternoon. Inland, northwest Winds 10 to 15 Mph shifting to the west 5 to 10 Mph in the afternoon.
Tonight 11 Sep Curry County Coast
Mostly clear in the evening then becoming partly cloudy. Patchy dense fog. Lows in the mid 40s to lower 50s. North Winds 5 to 10 Mph shifting to the southeast well after midnight.
Rainbow Island Temperature Statistics
September Temperature
Brookings, Brookings Airport (2.5 miles)
Lowest 5 September, 2026
48 °FAverage September
59.3 °FHighest 8 September, 2026
84.9 °F
Climate (2021–2026)
Brookings, Brookings Airport (2.5 miles)
Average Low 2021–2026
47.4 °FAverage 2021–2026
53.4 °FAverage High 2021–2026
60.6 °F