Keyes, CA Weather & Growing Conditions
Today
102°F
Sunny
Sunny, with a high near 102. Northwest wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 102°F | Sunny | 6 mph NW | 0% |
| Tonight | 64°F | Clear | 5 to 8 mph NNW | 0% |
| Wednesday | 101°F | Sunny | 7 mph NW | 0% |
| Wednesday Night | 64°F | Clear | 8 mph NNW | 0% |
| Thursday | 100°F | Sunny | 6 to 9 mph NW | 0% |
| Thursday Night | 65°F | Clear | 9 mph NNW | 0% |
| Friday | 101°F | Sunny | 7 to 10 mph NW | 0% |
| Friday Night | 67°F | Clear | 5 to 10 mph NW | 0% |
| Saturday | 103°F | Sunny | 5 to 9 mph NW | 0% |
| Saturday Night | 67°F | Clear | 3 to 9 mph NW | 0% |
| Sunday | 102°F | Sunny | 3 to 9 mph NW | 0% |
| Sunday Night | 64°F | Mostly Clear | 3 to 9 mph NW | 0% |
| Monday | 98°F | Sunny | 3 to 7 mph WNW | 0% |
| Monday Night | 61°F | Mostly Clear | 3 to 7 mph NW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Keyes, CA
Last spring frost
Jan 31
First fall frost
Dec 5
Growing season
312 days
Hardiness zone
9b
Explore more for Keyes, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Modesto City Co Ap, Ca (5.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.