Indianola, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Indianola, a community in Humboldt County, California.
This Afternoon
65°F
Partly Sunny
Partly sunny, with a high near 65. Northwest wind around 8 mph.
7-day forecast for Indianola
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 65°F | Partly Sunny | 8 mph NW | 0% |
| Tonight | 52°F | Mostly Cloudy then Patchy Fog | 1 to 7 mph N | 2% |
| Saturday | 64°F | Patchy Fog then Mostly Cloudy | 0 to 7 mph NW | 2% |
| Saturday Night | 52°F | Patchy Fog | 0 to 6 mph NNE | 2% |
| Sunday | 64°F | Patchy Fog then Mostly Cloudy | 0 to 7 mph NW | 2% |
| Sunday Night | 53°F | Patchy Fog | 0 to 7 mph N | 4% |
| Monday | 65°F | Patchy Fog then Partly Sunny | 1 to 6 mph NNW | 0% |
| Monday Night | 53°F | Mostly Cloudy then Areas Of Fog | 0 to 6 mph N | 0% |
| Tuesday | 64°F | Patchy Fog then Partly Sunny | 1 to 8 mph N | 1% |
| Tuesday Night | 53°F | Mostly Cloudy then Patchy Fog | 1 to 7 mph N | 1% |
| Wednesday | 65°F | Patchy Fog then Partly Sunny | 0 to 6 mph NNW | 0% |
| Wednesday Night | 53°F | Mostly Cloudy | 0 to 5 mph N | 0% |
| Thursday | 66°F | Mostly Cloudy | 0 to 5 mph NW | 4% |
| Thursday Night | 53°F | Mostly Cloudy | 0 to 3 mph NNE | 7% |
Forecast source: National Weather Service (api.weather.gov) for Indianola (40.810, -124.078). Updated through the day.
Growing snapshot for Indianola
Last spring frost
Feb 22
First fall frost
Dec 7
Growing season
293 days
Hardiness zone
9b
More local growing data for Indianola: nearby ZIP 95524 weather · frost dates · planting calendar · California frost dates
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Climate data from the nearest NOAA station, Eureka Wfo Woodley Island, Ca (5.8 mi from Indianola). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.