Data: 2023 USDA zones (PRISM/OSU) · NOAA 1991–2020 normals · updated Oct 29, 2026

Planting zone for 24263 — Jonesville, VA

ZIP code 24263 (Jonesville, Lee County) is in USDA zone 7a: the coldest winter night averages 0 to 5 °F. The median last spring frost is April 22 and the first fall frost October 20.

Where ZIP 24263 is

Outlined: the ZIP code area · tap the map for the zone at any spot · scroll or pinch to zoom

Not the official USDA Plant Hardiness Zone Map. Zones come from the 2023 USDA hardiness-zone data by the PRISM Group, Oregon State University; we re-mapped and recolored them. The official map is at planthardiness.ars.usda.gov.

Zone7a0 to 5 °F

Coldest night−17.8 to −15 °C

Last frostApr 22

First frostOct 20

2012 zone6b

Was 6b on the 2012 map — half a zone warmer now. The zone is the one at the center of the ZIP code; hilly ZIPs can span two zones. What zone 7a means →

Frost forecast — next 7 nights

live from the National Weather Service

Loading the forecast for Jonesville, VA…

Forecast data: National Weather Service (api.weather.gov), public domain. This is not a warning service — for official frost and freeze warnings see weather.gov.

Frost dates in Jonesville, VA

JanFebMarAprMayJunJulAugSepOctNovDec

Blue: frost possible · fading green: frost risk falling or rising (90% → 10%) · green: frost-free

Last spring frostApril 22median — 50% chance of a later frost

Safe for tender plantsMay 10only 10% chance of frost after

First fall frostOctober 20median — 10% chance by Oct 8

Growing season179 daysfrost-free, median

A hard freeze (28 °F) usually ends around April 10 and returns around October 29.

From the NOAA station Pennington Gap, VA — 11 miles away, elevation 1,362 ft. NOAA NCEI U.S. Climate Normals 1991–2020, 32 °F threshold. Low spots and valleys can freeze later in spring than the station.

When to plant vegetables in 24263

JanFebMarAprMayJunJulAugSepOctNovDec

PeasSow outdoors · Mar 11 – Mar 25

SpinachSow outdoors · Mar 11 – Apr 1

Broccoli, cabbageStart indoors · Feb 11 – Feb 25

Broccoli, cabbageTransplant · Apr 1 – Apr 15

Onion setsPlant outdoors · Mar 25 – Apr 8

PotatoesPlant outdoors · Apr 1 – Apr 15

LettuceSow outdoors · Mar 25 – Apr 8

Carrots, beetsSow outdoors · Apr 1 – Apr 15

TomatoesStart indoors · Feb 25 – Mar 11

TomatoesTransplant · Apr 29 – May 13

Peppers, eggplantStart indoors · Feb 11 – Feb 25

Peppers, eggplantTransplant · May 6 – May 20

BeansSow outdoors · Apr 29 – May 13

Sweet cornSow outdoors · Apr 29 – May 13

Cucumbers, squashSow outdoors · Apr 29 – May 13

Fall lettuce, spinachSow outdoors · Aug 25 – Sep 8

GarlicPlant cloves · Oct 6 – Nov 10

Start seeds indoorsSow or plant outdoorsFall plantingMedian last & first frost

Counted from the median last spring frost (Apr 22) and first fall frost (Oct 20) with the rules of thumb U.S. extension services publish. Cool-season crops take a light frost; warm-season crops do best once the soil is above about 60 °F.

When spring arrived in 2026

In 2026, spring leaf-out near 24263 came on Mar 3 — 4 days earlier than the 1991–2020 average (Mar 7).

average
Mar 72026
Mar 3

JanFebMarAprMayJun

The Spring Index marks the day when accumulated warmth is enough for lilac and honeysuckle to leaf out — a widely used signal that the growing season has started. Source: USA National Phenology Network, www.usanpn.org — Spring Indices, first leaf, 2026 (data as of 2026-09-08) and 30-year average 1991–2020 (CC BY 4.0).

Native plants for zone 7a in Virginia

618 plants native to the lower 48 states, recorded in Virginia, and rated by the USDA to survive 0 °F or colder — the bottom of zone 7a. Each links to its USDA PLANTS profile.

Source: USDA, NRCS. 2026. The PLANTS Database (plants.usda.gov), National Plant Data Team — state distribution, native status and the “Temperature, Minimum” characteristic. Check light, moisture and soil needs before buying; local nurseries and your state native plant society can confirm what thrives in Jonesville, VA.

Soil in Jonesville, VA

The soil mapped at the center of ZIP 24263 is Beech Grove — silt loam, excessively drained.

TextureSilt loama good balance for most vegetables

pH8.0alkaline; most vegetables like 6.0–7.0

DrainageExcessively drainednatural drainage class

Organic matter1.5%low — add compost

Hydrologic groupDwater soaks in very slowly

Farmland classNot prime farmlandUSDA classification

Map unit: Beech Grove-Rock outcrop complex, 3 to 60 percent slopes.

Soil Survey Staff, Natural Resources Conservation Service, USDA. Soil Survey Geographic (SSURGO) Database, via Soil Data Access, accessed 2026-10-29. The soil at the center point of ZIP 24263; soils change within a few hundred feet, so a home soil test (pH, nutrients) is still the best guide.

Climate in Jonesville, VA

Summer high85 °Faverage high, July

Winter low23 °Faverage low, January

Hot days15days a year at 90 °F or more

Freezing nights120nights a year at 32 °F or less

Growing degree days3,566base 50 °F — the season’s usable heat

Longest day14 h 40 mindaylight on June 21

Shortest day9 h 39 mindaylight on December 21

Onions to growIntermediateday-neutral types bulb best; long-day varieties may not bulb fully

Precipitation52.8 inper year, rain and melted snow

Average high and low, by month

Precipitation by month inches

NOAA NCEI U.S. Climate Normals 1991–2020 — temperature: Pennington Gap, VA (11 mi away); precipitation: Jonesville 2e, VA (6 mi away). Daylight is calculated from latitude.

Nearby ZIP codes

All 8 nearest ZIP codes share zone 7a.

242187a

Ben Hur, VA · 6 mi

377657a

Kyles Ford, TN · 9 mi

Blackwater, VA · 10 mi

242817a

Rose Hill, VA · 10 mi

242777a

Pennington Gap, VA · 10 mi

408317a

Harlan, KY · 11 mi

Virginia planting zones →

Questions about 24263

What planting zone is ZIP code 24263?

ZIP code 24263 (Jonesville, VA) is in USDA hardiness zone 7a on the 2023 map: the coldest night of an average winter reaches 0 to 5 °F (−17.8 to −15 °C).

When is the last frost in Jonesville, VA?

The median last spring frost (32 °F) near 24263 is April 22; after May 10 there is only a 10% chance of frost. Data: NOAA 1991–2020 normals, Pennington Gap station.

When is the first frost in Jonesville, VA?

The median first fall frost near 24263 is October 20, giving a median frost-free growing season of 179 days.

When should I plant tomatoes in 24263?

Start tomato seeds indoors around Feb 25 – Mar 11 and set transplants outside around Apr 29 – May 13, one to three weeks after the median last frost.

How much rain and snow does 24263 get?

About 52.8 inches of precipitation a year (NOAA 1991–2020 normals, Jonesville 2e station).

How hot do summers get in Jonesville, VA?

The average high peaks at 85 °F in July, with about 15 days a year at 90 °F or more.

What kind of soil does 24263 have?

The USDA soil survey maps Beech Grove at the center of ZIP 24263: silt loam, excessively drained, pH about 8.0 (alkaline).

Did spring come early in Jonesville, VA in 2026?

Spring leaf-out near 24263 came on Mar 3 in 2026, 4 days earlier than the 1991–2020 average (Mar 7), according to the USA National Phenology Network Spring Index.

What kind of onions grow in Jonesville, VA?

Intermediate onions: the longest day near 24263 is 14 h 40 min, so day-neutral types bulb best; long-day varieties may not bulb fully.

Did the zone for 24263 change?

Yes. The 2012 USDA map put 24263 in zone 6b; the 2023 map puts it in zone 7a. The newer map uses 1991–2020 data and more weather stations.