Concow, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Concow, a community in Butte County, California.
This Afternoon
79°F
Sunny
Sunny, with a high near 79. West wind around 6 mph.
7-day forecast for Concow
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 79°F | Sunny | 6 mph W | 0% |
| Tonight | 62°F | Clear | 2 to 12 mph NE | 0% |
| Saturday | 84°F | Sunny | 2 to 15 mph WNW | 0% |
| Saturday Night | 63°F | Partly Cloudy | 3 to 10 mph NNE | 0% |
| Sunday | 81°F | Partly Sunny | 2 to 12 mph SSW | 0% |
| Sunday Night | 64°F | Mostly Cloudy | 2 to 6 mph ENE | 0% |
| Monday | 83°F | Mostly Sunny | 2 to 9 mph WSW | 0% |
| Monday Night | 63°F | Mostly Clear | 2 to 6 mph ENE | 0% |
| Tuesday | 84°F | Sunny | 2 to 9 mph WSW | 0% |
| Tuesday Night | 64°F | Clear | 2 to 7 mph ENE | 0% |
| Wednesday | 87°F | Sunny | 2 to 10 mph NW | 0% |
| Wednesday Night | 65°F | Mostly Clear | 3 to 10 mph E | 0% |
| Thursday | 87°F | Sunny | 3 to 10 mph S | 0% |
| Thursday Night | 68°F | Mostly Clear | 5 to 8 mph E | 0% |
Forecast source: National Weather Service (api.weather.gov) for Concow (39.770, -121.513). Updated through the day.
Growing snapshot for Concow
Last spring frost
Apr 17
First fall frost
Nov 11
Growing season
206 days
Hardiness zone
8b
More local growing data for Concow: nearby ZIP 95954 weather · frost dates · planting calendar · California frost dates
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Climate data from the nearest NOAA station, De Sabla, Ca (2.1 mi from Concow). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.