Farmington, CA Weather & Growing Conditions
Today
68°F
Sunny
Sunny. High near 68, with temperatures falling to around 64 in the afternoon. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 68°F | Sunny | 6 to 10 mph NW | 1% |
| Tonight | 47°F | Mostly Cloudy | 5 mph NNE | 1% |
| Thursday | 70°F | Mostly Sunny | 2 to 7 mph NW | 0% |
| Thursday Night | 46°F | Clear | 5 mph NE | 0% |
| Friday | 71°F | Sunny | 3 mph NW | 0% |
| Friday Night | 50°F | Mostly Clear | 3 mph NE | 0% |
| Saturday | 75°F | Sunny | 3 mph SW | 0% |
| Saturday Night | 50°F | Mostly Clear | 2 mph NE | 0% |
| Sunday | 74°F | Sunny | 1 to 5 mph NNW | 0% |
| Sunday Night | 52°F | Partly Cloudy | 3 mph NE | 0% |
| Monday | 74°F | Mostly Sunny | 1 to 5 mph NNW | 0% |
| Monday Night | 50°F | Partly Cloudy | 5 mph NNW | 1% |
| Tuesday | 71°F | Sunny | 3 mph NNW | 4% |
| Tuesday Night | 51°F | Mostly Clear | 5 mph ENE | 11% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Farmington, CA
Last spring frost
Jan 22
First fall frost
Dec 17
Growing season
332 days
Hardiness zone
9b
Explore more for Farmington, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Camp Pardee, Ca (17.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.