Fall in zone 8aPhoto: George Chernilevsky, Public domain, via Wikimedia Commons
Frost dates for ZIP 72327 (Jennette, AR)
Average last spring and first fall frost dates with 10%, 50% and 90% odds, from NOAA's 1991–2020 climate normals for the nearest weather station, West Memphis Muni AP, AR (9 miles away).
- Average last spring frostMar 1650% chance of a 32°F freeze after this date
- Average first fall frostNov 1150% chance of a 32°F freeze by this date
- Growing season (frost-free)242 daysmedian, 32°F threshold
- USDA hardiness zone8a10 to 15°F avg. coldest night
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This week in your yard
As of Oct 18, 2026, from your frost dates, zone and soil temperature. Lawn timing · Vegetables · Pruning · Plants
Soil temperature now
2-inch depth
67°F 55°F or warmer
24-hour average · latest 63°F, as of Oct 18, 2:00 AM CDT
Measured at USDA NRCS SCAN station Uapb-Earle, 7 mi away. Daily averages: Thu 79°, Fri 71°, Sat 67°.
4-inch depth
67°F 55°F or warmer
24-hour average · latest 64°F, as of Oct 18, 2:00 AM CDT
Measured at USDA NRCS SCAN station Uapb-Earle, 7 mi away. Daily averages: Thu 79°, Fri 72°, Sat 68°.
Fall: Texas A&M AgriLife times fall pre-emergent (for winter weeds such as annual bluegrass) to soil cooling to about 70°F for several days. The 50–55°F band is the spring trigger. Always read and follow the product label.
7-day forecast and frost risk
The latest National Weather Service 7-day forecast and any Frost Advisory or Freeze Warning for 72327 load here. You can also open the NWS forecast for this ZIP.
Pre-emergent
Soil is 67°F at 4 inches. Fall pre-emergent (annual bluegrass, winter weeds): window open as soil cools through the 70s and 60s.
Fertilizer window
Lawn region: South Central plains. Timing only; always follow the product label.
- Bermudagrass (warm-season): Spring: Several weeks after the lawn is fully green (April–May) (about May 1 here, using green-up about 3–4 weeks after your average last frost); Summer: Every 4–6 weeks through mid-August (heaviest feeder of the group); Late: Light, low-nitrogen/high-potassium feeding about 4 weeks before first frost, or skip. Avoid: Heavy late-fall nitrogen (linked to spring dead spot).
- Tall fescue (cool-season): Early fall: September (main feeding); Late fall: November, while still green; Late winter: Optional light feeding February–March. Avoid: Feeding after mid-spring and through summer in the transition zone (stress and brown patch).
Plant now
Prune now
No frost-timed pruning windows are open this week.
Your average first frost is Nov 11: skip heavy pruning in the 6–8 weeks before it, because new growth may not harden off in time.
Spring-flowering shrubs are pruned right after their flowers fade, not by date. See the pruning guide.
Last spring frost odds
| Chance of a 32°F freeze after this date | Date |
|---|---|
| 90% (early: most years still freeze after this) | Feb 28 |
| 50% (the "average" last frost) | Mar 16 |
| 10% (cautious: only 1 year in 10 freezes later) | Apr 3 |
Most gardeners plant frost-tender crops (tomatoes, peppers, basil) after the 50% date, and closer to the 10% date for less risk.
First fall frost odds
| Chance the first 32°F freeze has happened by this date | Date |
|---|---|
| 10% (early: 1 year in 10 freezes this soon) | Oct 30 |
| 50% (the "average" first frost) | Nov 11 |
| 90% (late: most years have frozen by now) | Dec 1 |
Light frost, freeze and hard freeze
| Threshold | Last spring (50%) | First fall (50%) |
|---|---|---|
| 36°F (light frost possible on clear, calm nights) | Mar 29 | Nov 1 |
| 32°F (freeze) | Mar 16 | Nov 11 |
| 28°F (hard freeze) | Mar 2 | Nov 24 |
n/a means NOAA did not publish a date at that threshold for this station (usually because it rarely gets that cold).
Vegetable planting calendar for 72327
Dates count from your average last spring frost (Mar 16) and first fall frost (Nov 11). Half of years have a frost after the spring date, so give tender crops (tomatoes, peppers, squash) some slack.
| Crop | Start indoors | Spring planting | Fall planting |
|---|---|---|---|
| Tomato | Jan 19–Feb 2 | Mar 23–Apr 6 (transplant) | Jul 15–Aug 12 (transplant) |
| Pepper (sweet and hot) | Jan 5–19 | Mar 30–Apr 13 (transplant) | Jul 22–Aug 12 (transplant) |
| Eggplant | Jan 5–19 | Mar 30–Apr 13 (transplant) | Jul 22–Aug 12 (transplant) |
| Tomatillo | Jan 19–Feb 2 | Mar 23–Apr 6 (transplant) | – |
| Lettuce | Jan 19–Feb 2 | Feb 23–Mar 16 (transplant) Feb 16–Mar 30 (sow outdoors) | Sep 16–Oct 7 (transplant) Sep 2–30 (sowing) |
| Spinach | – | Feb 2–23 (sow outdoors) | Sep 16–Oct 7 (sowing) |
| Kale | Jan 19–Feb 2 | Feb 16–Mar 2 (transplant) Feb 16–Mar 2 (sow outdoors) | Aug 19–Sep 16 (transplant) Aug 5–Sep 2 (sowing) |
| Collards | Jan 19–Feb 2 | Feb 16–Mar 16 (transplant) Feb 16–Mar 16 (sow outdoors) | Aug 19–Sep 16 (transplant) Aug 5–Sep 2 (sowing) |
| Broccoli | Jan 5–19 | Feb 16–Mar 2 (transplant) | Aug 5–Sep 2 (transplant) |
| Cabbage | Jan 5–19 | Feb 16–Mar 2 (transplant) | Aug 5–Sep 2 (transplant) |
| Cauliflower | Jan 5–19 | Mar 2–16 (transplant) | Aug 5–Sep 2 (transplant) |
| Brussels sprouts | Dec 22–Jan 5 | Feb 16–Mar 2 (transplant) | Jul 22–Aug 12 (transplant) |
| Kohlrabi | Jan 19–Feb 2 | Feb 16–Mar 2 (transplant) Feb 16–Mar 2 (sow outdoors) | Sep 2–16 (sowing) |
| Bok choy / Asian greens | – | Feb 16–Mar 2 (sow outdoors) | Sep 16–30 (sowing) |
| Arugula | – | Feb 16–Mar 16 (sow outdoors) | Sep 16–Oct 14 (sowing) |
| Mustard greens | – | Feb 16–Mar 9 (sow outdoors) | Sep 16–30 (sowing) |
| Swiss chard | Feb 2–16 | Mar 2–23 (transplant) Mar 2–30 (sow outdoors) | Sep 2–16 (sowing) |
| Beet | – | Feb 16–Mar 16 (sow outdoors) | Sep 2–16 (sowing) |
| Carrot | – | Feb 23–Mar 23 (sow outdoors) | Aug 19–Sep 2 (sowing) |
| Radish | – | Feb 9–Mar 23 (sow outdoors) | Sep 30–Oct 14 (sowing) |
| Turnip | – | Feb 16–Mar 9 (sow outdoors) | Sep 2–16 (sowing) |
| Parsnip | – | Feb 23–Mar 16 (sow outdoors) | – |
| Pea (garden, snap, snow) | – | Jan 19–Feb 16 (sow outdoors) | Aug 19–Sep 2 (sowing) |
| Onion (bulbing) | Dec 22–Jan 5 | Feb 2–16 (transplant) | – |
| Green onion / scallion | – | Feb 2–Mar 2 (sow outdoors) | Sep 2–16 (sowing) |
| Leek | Dec 22–Jan 5 | Feb 16–Mar 2 (transplant) | – |
| Garlic | – | – | Sep 30–Oct 28 (sowing) |
| Shallot | – | Feb 2–16 (transplant) | Sep 30–Oct 28 (sowing) |
| Potato | – | Feb 16–Mar 2 (transplant) | Jul 22–Aug 5 (transplant) |
| Sweet potato | – | Apr 6–20 (transplant) | – |
| Sweet corn | – | Mar 23–Apr 6 (sow outdoors) | – |
| Bean, bush (snap) | – | Mar 23–Apr 6 (sow outdoors) | Aug 19–Sep 2 (sowing) |
| Bean, pole | – | Mar 23–Apr 6 (sow outdoors) | – |
| Lima bean | – | Mar 30–Apr 13 (sow outdoors) | – |
| Southern pea (cowpea, black-eyed pea) | – | Apr 6–27 (sow outdoors) | – |
| Cucumber | Feb 16–23 | Mar 23–Apr 6 (transplant) Mar 23–Apr 6 (sow outdoors) | Aug 19–Sep 2 (sowing) |
| Summer squash / zucchini | Feb 16–23 | Mar 23–Apr 6 (transplant) Mar 23–Apr 6 (sow outdoors) | Aug 19–Sep 2 (sowing) |
| Winter squash | Feb 16–23 | Mar 23–Apr 6 (transplant) Mar 23–Apr 6 (sow outdoors) | – |
| Pumpkin | – | Mar 23–Apr 6 (sow outdoors) | – |
| Watermelon | Feb 16–23 | Mar 30–Apr 13 (transplant) Mar 30–Apr 13 (sow outdoors) | – |
| Cantaloupe / muskmelon | Feb 16–23 | Mar 30–Apr 13 (transplant) Mar 30–Apr 13 (sow outdoors) | – |
| Okra | Feb 2–16 | Mar 30–Apr 13 (transplant) Mar 30–Apr 13 (sow outdoors) | – |
| Celery | Dec 22–Jan 5 | Mar 23–30 (transplant) | – |
| Basil | Feb 2–16 | Mar 23–Apr 6 (transplant) Mar 23–Apr 6 (sow outdoors) | – |
| Cilantro | – | Mar 2–30 (sow outdoors) | Sep 16–30 (sowing) |
| Parsley | Jan 5–19 | Mar 2–16 (transplant) Feb 23–Mar 16 (sow outdoors) | – |
| Dill | – | Mar 16–30 (sow outdoors) | Sep 16–30 (sowing) |
| Sunflower | – | Mar 16–30 (sow outdoors) | – |
| Asparagus (crowns) | – | Feb 16–Mar 2 (transplant) | – |
| Rhubarb (crowns) | – | Feb 16–Mar 2 (transplant) | – |
| Strawberry (plants) | – | Feb 16–Mar 2 (transplant) | Sep 2–30 (transplant) |
Typical ranges from university extension planting calendars, adjusted to your frost dates. Probabilities, not guarantees. Fall windows that would overlap spring planting are left out, as are fall crops of frost-tender plants where the frost-free season is under 210 days.
Plants that do well here
Arkansas has a university or garden plant program: Arkansas Select (ended about 2005). Plant frost-tender annuals after March 16 here (the average last frost). Not affiliated with the program.
Where these numbers come from
Station: West Memphis Muni AP, AR (NOAA GHCN-Daily ID USW00053959), elevation 214 ft, 9.4 miles from the ZIP's center point. NOAA completeness flag: R (representative, 10+ years).
Nearby stations
| Station | Distance | Last frost (50%) | First frost (50%) |
|---|---|---|---|
| W Memphis, AR | 12 mi | Mar 19 | Nov 10 |
| Memphis Intl AP, TN | 23 mi | Mar 16 | Nov 16 |
| Wynne, AR | 26 mi | Mar 23 | Nov 7 |
The average last-frost dates of these stations span 7 days, a rough guide to local variation. See data sources & methods.
Frost questions for 72327
When is the last frost in 72327?
The average (50% chance) last spring freeze of 32°F for ZIP 72327 is March 16. For a more cautious planting date, use April 3, when only 1 year in 10 still sees a later freeze.
When is the first frost in 72327?
The average first fall freeze is November 11. In 1 year in 10 it comes by October 30.
What hardiness zone is 72327?
ZIP 72327 is in USDA zone 8a (10 to 15°F average coldest winter night), per the 2023 USDA Plant Hardiness Zone Map ZIP listing.
What is the soil temperature in 72327 right now?
This page shows the latest 2-inch and 4-inch soil temperature from the nearest public soil station (USDA SCAN, NOAA USCRN or TexMesonet), or a labeled estimate when no station is close, against the 50–55°F spring pre-emergent band.
Nearby ZIP codes
72325 Clarkedale 72331 Earle 72364 Marion 72332 Edmondson 72376 Edmondson 72384 Gilmore 72301 West Memphis 72339 Gilmore
Other ZIP codes in Crittenden County
72301 72325 72331 72332 72339 72348 72364 72376 72384 All Crittenden County frost dates · Arkansas frost dates
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Free. One weekly email plus alerts when your ZIP has a frost or a soil-temperature change worth acting on. After you submit, Kit (our email provider) sends a confirmation email: check your email and click the link to confirm. You aren't subscribed until you do. We collect only your email address and ZIP, sent to Kit to deliver The Dial. Unsubscribe anytime.