Yreka, CA Weather & Growing Conditions
Today
103°F
Patchy Smoke
Patchy smoke before 1pm. Sunny, with a high near 103. Northeast wind 6 to 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 103°F | Patchy Smoke | 6 to 9 mph NE | 0% |
| Tonight | 62°F | Patchy Smoke | 2 to 6 mph N | 0% |
| Wednesday | 104°F | Sunny | 3 to 10 mph S | 0% |
| Wednesday Night | 62°F | Clear | 1 to 10 mph NNE | 0% |
| Thursday | 102°F | Sunny | 5 to 8 mph S | 1% |
| Thursday Night | 61°F | Clear | 1 to 8 mph NNW | 1% |
| Friday | 101°F | Sunny | 1 to 9 mph NE | 1% |
| Friday Night | 59°F | Clear | 2 to 9 mph N | 1% |
| Saturday | 96°F | Sunny | 2 to 12 mph N | 0% |
| Saturday Night | 56°F | Clear | 3 to 12 mph NNW | 0% |
| Sunday | 92°F | Sunny | 3 to 10 mph N | 0% |
| Sunday Night | 52°F | Clear | 5 to 10 mph N | 0% |
| Monday | 90°F | Sunny | 5 to 10 mph NNE | 0% |
| Monday Night | 52°F | Clear | 3 to 10 mph NNE | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Yreka, CA
Last spring frost
Apr 30
First fall frost
Oct 18
Growing season
169 days
Hardiness zone
8a
Explore more for Yreka, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Yreka, Ca (19 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.