Harman US

Old Station, CA Weather & Growing Conditions

Today
72°F
Sunny
Sunny, with a high near 72. Northeast wind 1 to 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Today 72°F Sunny 1 to 5 mph NE 0%
Tonight 47°F Partly Cloudy 0 to 7 mph S 0%
Sunday 74°F Partly Sunny then Patchy Smoke 1 to 6 mph SE 0%
Sunday Night 50°F Mostly Cloudy 2 mph S 0%
Monday 74°F Mostly Sunny 3 mph NNE 1%
Monday Night 48°F Mostly Clear 3 mph SSW 0%
Tuesday 74°F Sunny 1 to 5 mph NW 0%
Tuesday Night 48°F Mostly Clear 0 to 5 mph SSW 0%
Wednesday 75°F Sunny 1 to 5 mph SW 0%
Wednesday Night 48°F Mostly Clear 0 to 5 mph SSW 0%
Thursday 73°F Sunny 1 to 7 mph SW 0%
Thursday Night 48°F Partly Cloudy 3 to 7 mph S 1%
Friday 69°F Mostly Sunny 3 to 8 mph S 3%
Friday Night 45°F Partly Cloudy 1 to 7 mph S 3%

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

Growing snapshot for Old Station, CA

Last spring frost
Jun 9
First fall frost
Sep 21
Growing season
102 days
Hardiness zone
7a

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

Climate data from the nearest NOAA station, Manzanita Lake, Ca (12.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.