Rainier Beach Weather Forecast
- 37
- 50
Rain Likely
- 38
- 52
Partly Sunny
- 36
- 51
Partly Sunny
- 39
- 51
Chance Rain
- 38
- 48
Rain Likely
- 36
- 47
Chance Rain/Snow
Today 9 Feb City of Seattle
Rain likely in the Morning, then a slight chance of rain late in the morning. Rain likely in the afternoon. Rainfall Amounts less than a tenth of an inch likely. Highs near 50. South wind 10 to 15 Mph.
Tonight 9 Feb City of Seattle
Mostly cloudy with a slight chance of rain until early Morning, then partly cloudy in the morning. Lows near 40. South wind 10 to 15 Mph decreasing to 10 Mph or less after midnight.
Rainier Beach Temperature Statistics
February Temperature
Renton Municipal Airport (2.5 miles)
Lowest 6 February, 2026
37.9 °FAverage February
49 °FHighest 4 February, 2026
60.1 °F
Climate (2021–Present)
Renton Municipal Airport (2.5 miles)
Average Low 2021–2026
47.4 °FAverage 2021–2026
54.6 °FAverage High 2021–2026
62.3 °F