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

Planting zone for 58564 — Raleigh, ND

ZIP code 58564 (Raleigh, Grant County) is in USDA zone 4a: the coldest winter night averages −30 to −25 °F. The median last spring frost is May 13 and the first fall frost September 27.

Where ZIP 58564 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.

Zone4a−30 to −25 °F

Coldest night−34.4 to −31.7 °C

Last frostMay 13

First frostSep 27

2012 zone4a

Same zone as on the 2012 map. The zone is the one at the center of the ZIP code; hilly ZIPs can span two zones. What zone 4a means →

Frost forecast — next 7 nights

live from the National Weather Service

Loading the forecast for Raleigh, ND…

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 Raleigh, ND

JanFebMarAprMayJunJulAugSepOctNovDec

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

Last spring frostMay 13median — 50% chance of a later frost

Safe for tender plantsMay 28only 10% chance of frost after

First fall frostSeptember 27median — 10% chance by Sep 15

Growing season135 daysfrost-free, median

A hard freeze (28 °F) usually ends around May 4 and returns around October 5.

From the NOAA station Flasher, ND — 15 miles away, elevation 1,982 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 58564

JanFebMarAprMayJunJulAugSepOctNovDec

PeasSow outdoors · Apr 1 – Apr 15

SpinachSow outdoors · Apr 1 – Apr 22

Broccoli, cabbageStart indoors · Mar 4 – Mar 18

Broccoli, cabbageTransplant · Apr 22 – May 6

Onion setsPlant outdoors · Apr 15 – Apr 29

PotatoesPlant outdoors · Apr 22 – May 6

LettuceSow outdoors · Apr 15 – Apr 29

Carrots, beetsSow outdoors · Apr 22 – May 6

TomatoesStart indoors · Mar 18 – Apr 1

TomatoesTransplant · May 20 – Jun 3

Peppers, eggplantStart indoors · Mar 4 – Mar 18

Peppers, eggplantTransplant · May 27 – Jun 10

BeansSow outdoors · May 20 – Jun 3

Sweet cornSow outdoors · May 20 – Jun 3

Cucumbers, squashSow outdoors · May 20 – Jun 3

Fall lettuce, spinachSow outdoors · Aug 2 – Aug 16

GarlicPlant cloves · Sep 13 – Oct 18

Start seeds indoorsSow or plant outdoorsFall plantingMedian last & first frost

Counted from the median last spring frost (May 13) and first fall frost (Sep 27) 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 58564 came on Apr 9 — 9 days earlier than the 1991–2020 average (Apr 18).

average
Apr 182026
Apr 9

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 4a in North Dakota

342 plants native to the lower 48 states, recorded in North Dakota, and rated by the USDA to survive −30 °F or colder — the bottom of zone 4a. 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 Raleigh, ND.

Soil in Raleigh, ND

The soil mapped at the center of ZIP 58564 is Flasher — loamy fine sand, somewhat excessively drained.

TextureLoamy fine sanddrains and warms fast; dries out and needs more feeding

pH7.5slightly alkaline; most vegetables like 6.0–7.0

DrainageSomewhat excessively drainednatural drainage class

Organic matter1.5%low — add compost

Hydrologic groupDwater soaks in very slowly

Farmland classNot prime farmlandUSDA classification

Map unit: Flasher-Vebar-Parshall complex, 9 to 35 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 58564; soils change within a few hundred feet, so a home soil test (pH, nutrients) is still the best guide.

Climate in Raleigh, ND

Summer high84 °Faverage high, July

Winter low3 °Faverage low, January

Hot days19days a year at 90 °F or more

Freezing nights191nights a year at 32 °F or less

Growing degree days2,286base 50 °F — the season’s usable heat

Longest day15 h 47 mindaylight on June 21

Shortest day8 h 36 mindaylight on December 21

Onions to growLong-daysummer days reach 15+ hours, enough for long-day varieties (intermediate types work too)

Precipitation17.2 inper year, rain and melted snow

Snowfall47 inper year

Average high and low, by month

Precipitation by month inches · ❄ = snowfall

NOAA NCEI U.S. Climate Normals 1991–2020 — temperature: Flasher, ND (15 mi away); precipitation: Shields, ND (11 mi away). Daylight is calculated from latitude.

Nearby ZIP codes

3 of the 8 nearest ZIP codes are in a different zone — elevation and distance from water change winter lows quickly.

Selfridge, ND · 20 mi

Mc Intosh, SD · 26 mi

576594b

Walker, SD · 29 mi

North Dakota planting zones →

Questions about 58564

What planting zone is ZIP code 58564?

ZIP code 58564 (Raleigh, ND) is in USDA hardiness zone 4a on the 2023 map: the coldest night of an average winter reaches −30 to −25 °F (−34.4 to −31.7 °C).

When is the last frost in Raleigh, ND?

The median last spring frost (32 °F) near 58564 is May 13; after May 28 there is only a 10% chance of frost. Data: NOAA 1991–2020 normals, Flasher station.

When is the first frost in Raleigh, ND?

The median first fall frost near 58564 is September 27, giving a median frost-free growing season of 135 days.

When should I plant tomatoes in 58564?

Start tomato seeds indoors around Mar 18 – Apr 1 and set transplants outside around May 20 – Jun 3, one to three weeks after the median last frost.

How much rain and snow does 58564 get?

About 17.2 inches of precipitation a year and 47 inches of snowfall (NOAA 1991–2020 normals, Shields station).

How hot do summers get in Raleigh, ND?

The average high peaks at 84 °F in July, with about 19 days a year at 90 °F or more.

What kind of soil does 58564 have?

The USDA soil survey maps Flasher at the center of ZIP 58564: loamy fine sand, somewhat excessively drained, pH about 7.5 (slightly alkaline).

Did spring come early in Raleigh, ND in 2026?

Spring leaf-out near 58564 came on Apr 9 in 2026, 9 days earlier than the 1991–2020 average (Apr 18), according to the USA National Phenology Network Spring Index.

What kind of onions grow in Raleigh, ND?

Long-day onions: the longest day near 58564 is 15 h 47 min, so summer days reach 15+ hours, enough for long-day varieties (intermediate types work too).