Harman US

Brooktrails, CA Weather & Growing Conditions

This Afternoon
54°F
Chance Light Rain
A chance of rain before 4pm. Mostly cloudy, with a high near 54. Southeast wind 5 to 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 54°F Chance Light Rain 5 to 8 mph SE 49%
Tonight 42°F Patchy Fog 0 to 5 mph NE 9%
Wednesday 60°F Patchy Fog then Mostly Cloudy 2 to 9 mph NNW 1%
Wednesday Night 38°F Mostly Cloudy 5 mph NNW 0%
Thursday 67°F Sunny 3 to 7 mph NW 0%
Thursday Night 38°F Mostly Clear 1 to 5 mph N 0%
Friday 71°F Sunny 3 mph NNW 0%
Friday Night 41°F Mostly Clear 2 mph NE 0%
Saturday 72°F Sunny 3 mph SSW 0%
Saturday Night 40°F Partly Cloudy then Areas Of Fog 2 mph N 0%
Sunday 67°F Areas Of Fog then Partly Sunny 0 to 3 mph NNW 1%
Sunday Night 41°F Mostly Cloudy then Areas Of Fog 0 to 3 mph NW 4%
Monday 64°F Areas Of Fog then Partly Sunny 0 to 3 mph WNW 7%
Monday Night 40°F Partly Cloudy then Areas Of Fog 0 to 3 mph N 9%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Brooktrails, CA

Last spring frost
May 5
First fall frost
Oct 9
Growing season
157 days
Hardiness zone
9a

Explore more for Brooktrails, CA: full frost dates · planting calendar · California frost dates

Climate data from the nearest NOAA station, Willits 1 Ne, Ca (4.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.