Sea Ranch, California Weather
Bay laurel fragrance sweetens shade. Day 90 of spring. Read this microseason across nine climate regions →
Sea Ranch weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 16Foggy——64°53°—
- WednesdayJun 17Foggy——63°53°-1°
- ThursdayJun 18Foggy——63°52°0°
- FridayJun 19Foggy——65°50°+2°
- SaturdayJun 20Mostly Clear——67°50°+2°
- SundayJun 21Clear——71°52°+4°
- MondayJun 22Partly Cloudy——66°51°-5°
AQI 50 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 12.7 µg/m³ (AQI 58) with a 0.68 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 35. Overcast through the UV peak window (cloud cover ~90%) — afternoon ozone should stay flat.
- Present
- AQI 35
- UV peak
- 0.0 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 4
PM × Wind × Precip
PM2.5 at 12.7 µg/m³ (AQI 58) with a 0.68 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.68
- Wind
- calm
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 8:25 AM
- Moonset
- 10:51 PM
- In sign
- ♋︎ Cancer
Bay laurel fragrance sweetens shade
Sea Ranch at a glance
- Today vs. normal: 21°F below the seasonal normal for this latitude
- Last frost: April 8 (climatological average for this latitude)
- Microseason: Jun 16–20
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
16-Day Forecast — Sea Ranch
- Tue64°53°0%
- Wed63°55°0%
- Thu63°52°0%
- Fri65°50°5%
- Sat67°50°5%
- Sun71°52°1%
- Mon66°51°1%
- Tue69°52°2%
- Wed80°53°0%
- Thu81°51°1%
- Fri80°50°0%
- Sat79°56°0%
- Sun67°52°3%
- Mon66°52°0%
- Tue68°52°0%
- Wed72°53°6%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 17, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
ZIP codes in Sea Ranch
- 95497