Banning, CA Weather & Growing Conditions
Today
102°F
Sunny
Sunny, with a high near 102. West wind around 15 mph, with gusts as high as 30 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 102°F | Sunny | 15 mph W | 1% |
| Tonight | 73°F | Mostly Clear | 10 to 15 mph SW | 1% |
| Wednesday | 101°F | Sunny | 0 to 15 mph W | 1% |
| Wednesday Night | 74°F | Mostly Clear | 5 to 15 mph W | 0% |
| Thursday | 102°F | Sunny | 5 to 15 mph W | 2% |
| Thursday Night | 75°F | Mostly Clear | 10 to 15 mph W | 2% |
| Friday | 102°F | Sunny | 10 to 15 mph W | 2% |
| Friday Night | 75°F | Mostly Clear | 10 to 15 mph W | 1% |
| Saturday | 104°F | Sunny | 10 to 15 mph W | 2% |
| Saturday Night | 76°F | Mostly Clear | 10 to 15 mph NW | 2% |
| Sunday | 103°F | Sunny | 10 to 15 mph W | 5% |
| Sunday Night | 73°F | Mostly Clear | 10 to 15 mph NW | 3% |
| Monday | 98°F | Sunny | 10 to 15 mph SW | 11% |
| Monday Night | 70°F | Mostly Clear | 10 to 15 mph W | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Banning, CA
Last spring frost
Jan 31
First fall frost
Dec 10
Growing season
315 days
Hardiness zone
9b
Explore more for Banning, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, San Jacinto, Ca (12.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.