Pismo Beach, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Pismo Beach, a city in San Luis Obispo County, California.
Today
65°F
Patchy Fog then Mostly Cloudy
Patchy fog before 11am. Mostly cloudy, with a high near 65. West southwest wind 0 to 10 mph.
7-day forecast for Pismo Beach
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 65°F | Patchy Fog then Mostly Cloudy | 0 to 10 mph WSW | 1% |
| Tonight | 55°F | Patchy Fog | 0 to 5 mph WSW | 1% |
| Wednesday | 66°F | Patchy Fog then Mostly Sunny | 0 to 10 mph W | 0% |
| Wednesday Night | 57°F | Patchy Fog | 0 to 10 mph NW | 0% |
| Thursday | 67°F | Patchy Fog then Mostly Sunny | 0 to 10 mph WNW | 0% |
| Thursday Night | 57°F | Patchy Fog | 0 to 10 mph NW | 0% |
| Friday | 68°F | Patchy Fog then Mostly Sunny | 0 to 10 mph WNW | 0% |
| Friday Night | 58°F | Partly Cloudy | 0 to 10 mph NW | 0% |
| Saturday | 70°F | Mostly Sunny | 0 to 10 mph W | 0% |
| Saturday Night | 58°F | Partly Cloudy | 0 to 10 mph NW | 0% |
| Sunday | 69°F | Mostly Sunny | 0 to 10 mph W | 0% |
| Sunday Night | 57°F | Partly Cloudy | 0 to 10 mph WNW | 1% |
| Monday | 67°F | Mostly Sunny | 0 to 10 mph WNW | 1% |
| Monday Night | 56°F | Partly Cloudy | 0 to 10 mph NW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Pismo Beach (35.153, -120.674). Updated through the day.
Growing snapshot for Pismo Beach
Last spring frost
Feb 1
First fall frost
Jan 4
Growing season
362 days
Hardiness zone
10a
More local growing data for Pismo Beach: nearby ZIP 93449 weather · frost dates · planting calendar · California frost dates
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Climate data from the nearest NOAA station, Pismo Beach, Ca (1.7 mi from Pismo Beach). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.