Fall in zone 8bPhoto: George Chernilevsky, Public domain, via Wikimedia Commons
Frost dates for ZIP 72353 (Phillips County, 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, Saint Charles, AR (8 miles away).
- Average last spring frostMar 1750% chance of a 32°F freeze after this date
- Average first fall frostNov 1050% chance of a 32°F freeze by this date
- Growing season (frost-free)238 daysmedian, 32°F threshold
- USDA hardiness zone8b15 to 20°F avg. coldest night
Get The Dial for 72353
Frost and freeze alerts from the NWS forecast for 72353, the spring soil-temperature heads-up for pre-emergent, and a short weekly yard-timing email.
- Freeze alerts
- Soil-temp heads-up
- Weekly yard to-dos
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.
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
70°F 55°F or warmer
24-hour average · latest 66°F, as of Oct 18, 2:00 AM CDT
Estimate Not a measurement at this ZIP: distance-weighted average of Uapb Dewitt (20 mi), Perthshire (25 mi), Vance (41 mi).
4-inch depth
72°F 55°F or warmer
24-hour average · latest 70°F, as of Oct 18, 2:00 AM CDT
Estimate Not a measurement at this ZIP: distance-weighted average of Uapb Dewitt (20 mi), Perthshire (25 mi), Vance (41 mi).
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 72353 load here. You can also open the NWS forecast for this ZIP.
Pre-emergent
Soil is 72°F at 4 inches (estimated soil temperature, not a station reading). 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 2 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 10: 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 17 |
| 10% (cautious: only 1 year in 10 freezes later) | Apr 5 |
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 27 |
| 50% (the "average" first frost) | Nov 10 |
| 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 31 | Oct 31 |
| 32°F (freeze) | Mar 17 | Nov 10 |
| 28°F (hard freeze) | Mar 5 | Nov 23 |
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 72353
Dates count from your average last spring frost (Mar 17) and first fall frost (Nov 10). 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 20–Feb 3 | Mar 24–Apr 7 (transplant) | Jul 14–Aug 11 (transplant) |
| Pepper (sweet and hot) | Jan 6–20 | Mar 31–Apr 14 (transplant) | Jul 21–Aug 11 (transplant) |
| Eggplant | Jan 6–20 | Mar 31–Apr 14 (transplant) | Jul 21–Aug 11 (transplant) |
| Tomatillo | Jan 20–Feb 3 | Mar 24–Apr 7 (transplant) | – |
| Lettuce | Jan 20–Feb 3 | Feb 24–Mar 17 (transplant) Feb 17–Mar 31 (sow outdoors) | Sep 15–Oct 6 (transplant) Sep 1–29 (sowing) |
| Spinach | – | Feb 3–24 (sow outdoors) | Sep 15–Oct 6 (sowing) |
| Kale | Jan 20–Feb 3 | Feb 17–Mar 3 (transplant) Feb 17–Mar 3 (sow outdoors) | Aug 18–Sep 15 (transplant) Aug 4–Sep 1 (sowing) |
| Collards | Jan 20–Feb 3 | Feb 17–Mar 17 (transplant) Feb 17–Mar 17 (sow outdoors) | Aug 18–Sep 15 (transplant) Aug 4–Sep 1 (sowing) |
| Broccoli | Jan 6–20 | Feb 17–Mar 3 (transplant) | Aug 4–Sep 1 (transplant) |
| Cabbage | Jan 6–20 | Feb 17–Mar 3 (transplant) | Aug 4–Sep 1 (transplant) |
| Cauliflower | Jan 6–20 | Mar 3–17 (transplant) | Aug 4–Sep 1 (transplant) |
| Brussels sprouts | Dec 23–Jan 6 | Feb 17–Mar 3 (transplant) | Jul 21–Aug 11 (transplant) |
| Kohlrabi | Jan 20–Feb 3 | Feb 17–Mar 3 (transplant) Feb 17–Mar 3 (sow outdoors) | Sep 1–15 (sowing) |
| Bok choy / Asian greens | – | Feb 17–Mar 3 (sow outdoors) | Sep 15–29 (sowing) |
| Arugula | – | Feb 17–Mar 17 (sow outdoors) | Sep 15–Oct 13 (sowing) |
| Mustard greens | – | Feb 17–Mar 10 (sow outdoors) | Sep 15–29 (sowing) |
| Swiss chard | Feb 3–17 | Mar 3–24 (transplant) Mar 3–31 (sow outdoors) | Sep 1–15 (sowing) |
| Beet | – | Feb 17–Mar 17 (sow outdoors) | Sep 1–15 (sowing) |
| Carrot | – | Feb 24–Mar 24 (sow outdoors) | Aug 18–Sep 1 (sowing) |
| Radish | – | Feb 10–Mar 24 (sow outdoors) | Sep 29–Oct 13 (sowing) |
| Turnip | – | Feb 17–Mar 10 (sow outdoors) | Sep 1–15 (sowing) |
| Parsnip | – | Feb 24–Mar 17 (sow outdoors) | – |
| Pea (garden, snap, snow) | – | Jan 20–Feb 17 (sow outdoors) | Aug 18–Sep 1 (sowing) |
| Onion (bulbing) | Dec 23–Jan 6 | Feb 3–17 (transplant) | – |
| Green onion / scallion | – | Feb 3–Mar 3 (sow outdoors) | Sep 1–15 (sowing) |
| Leek | Dec 23–Jan 6 | Feb 17–Mar 3 (transplant) | – |
| Garlic | – | – | Sep 29–Oct 27 (sowing) |
| Shallot | – | Feb 3–17 (transplant) | Sep 29–Oct 27 (sowing) |
| Potato | – | Feb 17–Mar 3 (transplant) | Jul 21–Aug 4 (transplant) |
| Sweet potato | – | Apr 7–21 (transplant) | – |
| Sweet corn | – | Mar 24–Apr 7 (sow outdoors) | – |
| Bean, bush (snap) | – | Mar 24–Apr 7 (sow outdoors) | Aug 18–Sep 1 (sowing) |
| Bean, pole | – | Mar 24–Apr 7 (sow outdoors) | – |
| Lima bean | – | Mar 31–Apr 14 (sow outdoors) | – |
| Southern pea (cowpea, black-eyed pea) | – | Apr 7–28 (sow outdoors) | – |
| Cucumber | Feb 17–24 | Mar 24–Apr 7 (transplant) Mar 24–Apr 7 (sow outdoors) | Aug 18–Sep 1 (sowing) |
| Summer squash / zucchini | Feb 17–24 | Mar 24–Apr 7 (transplant) Mar 24–Apr 7 (sow outdoors) | Aug 18–Sep 1 (sowing) |
| Winter squash | Feb 17–24 | Mar 24–Apr 7 (transplant) Mar 24–Apr 7 (sow outdoors) | – |
| Pumpkin | – | Mar 24–Apr 7 (sow outdoors) | – |
| Watermelon | Feb 17–24 | Mar 31–Apr 14 (transplant) Mar 31–Apr 14 (sow outdoors) | – |
| Cantaloupe / muskmelon | Feb 17–24 | Mar 31–Apr 14 (transplant) Mar 31–Apr 14 (sow outdoors) | – |
| Okra | Feb 3–17 | Mar 31–Apr 14 (transplant) Mar 31–Apr 14 (sow outdoors) | – |
| Celery | Dec 23–Jan 6 | Mar 24–31 (transplant) | – |
| Basil | Feb 3–17 | Mar 24–Apr 7 (transplant) Mar 24–Apr 7 (sow outdoors) | – |
| Cilantro | – | Mar 3–31 (sow outdoors) | Sep 15–29 (sowing) |
| Parsley | Jan 6–20 | Mar 3–17 (transplant) Feb 24–Mar 17 (sow outdoors) | – |
| Dill | – | Mar 17–31 (sow outdoors) | Sep 15–29 (sowing) |
| Sunflower | – | Mar 17–31 (sow outdoors) | – |
| Asparagus (crowns) | – | Feb 17–Mar 3 (transplant) | – |
| Rhubarb (crowns) | – | Feb 17–Mar 3 (transplant) | – |
| Strawberry (plants) | – | Feb 17–Mar 3 (transplant) | Sep 1–29 (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 17 here (the average last frost). Not affiliated with the program.
Where these numbers come from
Station: Saint Charles, AR (NOAA GHCN-Daily ID USC00036376), elevation 200 ft, 8.0 miles from the ZIP's center point. NOAA completeness flag: R (representative, 10+ years).
Nearby stations
| Station | Distance | Last frost (50%) | First frost (50%) |
|---|---|---|---|
| Stuttgart 9 ESE, AR | 26 mi | Mar 11 | Nov 17 |
| Clarksdale, MS | 27 mi | Mar 16 | Nov 12 |
| Helena, AR | 27 mi | Mar 15 | Nov 16 |
The average last-frost dates of these stations span 6 days, a rough guide to local variation. See data sources & methods.
Frost questions for 72353
When is the last frost in 72353?
The average (50% chance) last spring freeze of 32°F for ZIP 72353 is March 17. For a more cautious planting date, use April 5, when only 1 year in 10 still sees a later freeze.
When is the first frost in 72353?
The average first fall freeze is November 10. In 1 year in 10 it comes by October 27.
What hardiness zone is 72353?
ZIP 72353 is in USDA zone 8b (15 to 20°F average coldest winter night), per the 2023 USDA Plant Hardiness Zone Map ZIP listing.
What is the soil temperature in 72353 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
72333 Elaine 72389 72048 72367 Mellwood 72140 St. Charles 72383 72355 Lake View 72366 Marvell
Other ZIP codes in Phillips County
72333 72342 72355 72366 72367 72369 72374 72383 72389 72390 All Phillips County frost dates · Arkansas frost dates
Never miss a frost: get The Dial
Weekly yard timing, plus frost and soil-temperature alerts for your ZIP code.
- Freeze alerts
- Soil-temp heads-up
- Weekly yard to-dos
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.