Bon Air, VA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bon Air, a community in Chesterfield County, Virginia.
Tonight
68°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 5am. Mostly cloudy, with a low around 68. Northeast wind 3 to 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Bon Air
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 68°F | Chance Showers And Thunderstorms | 3 to 7 mph NE | 30% |
| Saturday | 81°F | Partly Sunny | 8 mph NE | 12% |
| Saturday Night | 67°F | Mostly Cloudy | 1 to 6 mph E | 2% |
| Sunday | 86°F | Mostly Sunny | 1 to 7 mph S | 3% |
| Sunday Night | 69°F | Slight Chance Showers And Thunderstorms | 2 to 6 mph SW | 23% |
| Monday | 83°F | Partly Sunny then Chance Showers And Thunderstorms | 3 to 8 mph N | 47% |
| Monday Night | 66°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 6 to 9 mph NE | 59% |
| Tuesday | 74°F | Showers And Thunderstorms Likely | 9 to 14 mph NE | 64% |
| Tuesday Night | 61°F | Showers And Thunderstorms Likely | 10 to 14 mph NE | 64% |
| Wednesday | 69°F | Chance Rain Showers | 13 to 16 mph NE | 44% |
| Wednesday Night | 60°F | Chance Showers And Thunderstorms | 9 to 14 mph N | 44% |
| Thursday | 70°F | Chance Rain Showers | 15 mph N | 38% |
| Thursday Night | 58°F | Chance Showers And Thunderstorms | 6 to 13 mph N | 37% |
| Friday | 73°F | Partly Sunny then Slight Chance Rain Showers | 8 to 12 mph N | 22% |
Forecast source: National Weather Service (api.weather.gov) for Bon Air (37.517, -77.570). Updated through the day.
Growing snapshot for Bon Air
Last spring frost
Apr 3
First fall frost
Nov 4
Growing season
215 days
Hardiness zone
7b
More local growing data for Bon Air: nearby ZIP 23235 weather · frost dates · planting calendar · Virginia frost dates
Nearby towns & communities
Bellwood
Bensley
Brandermill
Chester
Colonial Heights
Enon
Manchester
Meadowbrook
Midlothian
Rockwood
Woodlake
Climate data from the nearest NOAA station, Richmond Intl Ap, Va (13.4 mi from Bon Air). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.