Fall in zone 5aPhoto: Dietmar Rabich, CC BY-SA 4.0, via Wikimedia Commons
Frost dates for ZIP 89315 (White Pine County, NV)
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, Ely Yelland Fld AP, NV (8 miles away).
- Average last spring frostJun 1250% chance of a 32°F freeze after this date
- Average first fall frostSep 1350% chance of a 32°F freeze by this date
- Growing season (frost-free)91 daysmedian, 32°F threshold
- USDA hardiness zone5a-20 to -15°F avg. coldest night
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Frost and freeze alerts from the NWS forecast for 89315, the spring soil-temperature heads-up for pre-emergent, and a short weekly yard-timing email.
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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
51°F 50–55°F
24-hour average · latest 49°F, as of Oct 18, 1:00 AM CDT
Estimate Not a measurement at this ZIP: distance-weighted average of Baker 5 W (36 mi).
4-inch depth
53°F 50–55°F
24-hour average · latest 51°F, as of Oct 18, 1:00 AM CDT
Estimate Not a measurement at this ZIP: distance-weighted average of Baker 5 W (36 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 89315 load here. You can also open the NWS forecast for this ZIP.
Pre-emergent
Soil is 53°F at 4 inches (estimated soil temperature, not a station reading). Fall pre-emergent window is mostly past. Next: spring, when soil reaches 50°F (typically mid-April to mid-May).
Fertilizer window
Lawn region: Mountain West and High Plains. Timing only; always follow the product label.
- Kentucky bluegrass (cool-season): Early fall: Around Labor Day (late August–September); Late fall: Late October–November, before the ground freezes; Late spring: Optional around Memorial Day. Avoid: Early-spring and midsummer feeding (pushes top growth, favors crabgrass).
Plant now
No vegetable planting windows are open this week.
Prune now
No frost-timed pruning windows are open this week.
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) | May 29 |
| 50% (the "average" last frost) | Jun 12 |
| 10% (cautious: only 1 year in 10 freezes later) | Jun 28 |
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) | Aug 31 |
| 50% (the "average" first frost) | Sep 13 |
| 90% (late: most years have frozen by now) | Sep 26 |
Light frost, freeze and hard freeze
| Threshold | Last spring (50%) | First fall (50%) |
|---|---|---|
| 36°F (light frost possible on clear, calm nights) | n/a | n/a |
| 32°F (freeze) | Jun 12 | Sep 13 |
| 28°F (hard freeze) | May 31 | Sep 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 89315
Dates count from your average last spring frost (Jun 12) and first fall frost (Sep 13). 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 | Apr 17–May 1 | Jun 19–Jul 3 (transplant) | – |
| Pepper (sweet and hot) | Apr 3–17 | Jun 26–Jul 10 (transplant) | – |
| Eggplant | Apr 3–17 | Jun 26–Jul 10 (transplant) | – |
| Tomatillo | Apr 17–May 1 | Jun 19–Jul 3 (transplant) | – |
| Lettuce | Apr 17–May 1 | May 22–Jun 12 (transplant) May 15–Jun 26 (sow outdoors) | Jul 19–Aug 9 (transplant) Jul 5–Aug 2 (sowing) |
| Spinach | – | May 1–22 (sow outdoors) | Jul 19–Aug 9 (sowing) |
| Kale | Apr 17–May 1 | May 15–29 (transplant) May 15–29 (sow outdoors) | Jun 21–Jul 19 (transplant) Jun 7–Jul 5 (sowing) |
| Collards | Apr 17–May 1 | May 15–Jun 12 (transplant) May 15–Jun 12 (sow outdoors) | Jun 21–Jul 19 (transplant) |
| Broccoli | Apr 3–17 | May 15–29 (transplant) | Jun 7–Jul 5 (transplant) |
| Cabbage | Apr 3–17 | May 15–29 (transplant) | Jun 7–Jul 5 (transplant) |
| Cauliflower | Apr 3–17 | May 29–Jun 12 (transplant) | – |
| Brussels sprouts | Mar 20–Apr 3 | May 15–29 (transplant) | – |
| Kohlrabi | Apr 17–May 1 | May 15–29 (transplant) May 15–29 (sow outdoors) | Jul 5–19 (sowing) |
| Bok choy / Asian greens | – | May 15–29 (sow outdoors) | Jul 19–Aug 2 (sowing) |
| Arugula | – | May 15–Jun 12 (sow outdoors) | Jul 19–Aug 16 (sowing) |
| Mustard greens | – | May 15–Jun 5 (sow outdoors) | Jul 19–Aug 2 (sowing) |
| Swiss chard | May 1–15 | May 29–Jun 19 (transplant) May 29–Jun 26 (sow outdoors) | Jul 5–19 (sowing) |
| Beet | – | May 15–Jun 12 (sow outdoors) | Jul 5–19 (sowing) |
| Carrot | – | May 22–Jun 19 (sow outdoors) | Jun 21–Jul 5 (sowing) |
| Radish | – | May 8–Jun 19 (sow outdoors) | Aug 2–16 (sowing) |
| Turnip | – | May 15–Jun 5 (sow outdoors) | Jul 5–19 (sowing) |
| Parsnip | – | May 22–Jun 12 (sow outdoors) | – |
| Pea (garden, snap, snow) | – | Apr 17–May 15 (sow outdoors) | Jun 21–Jul 5 (sowing) |
| Onion (bulbing) | Mar 20–Apr 3 | May 1–15 (transplant) | – |
| Green onion / scallion | – | May 1–29 (sow outdoors) | Jul 5–19 (sowing) |
| Leek | Mar 20–Apr 3 | May 15–29 (transplant) | – |
| Garlic | – | – | Aug 2–30 (sowing) |
| Shallot | – | May 1–15 (transplant) | Aug 2–30 (sowing) |
| Potato | – | May 15–29 (transplant) | – |
| Sweet potato | – | Jul 3–17 (transplant) | – |
| Sweet corn | – | Jun 19–Jul 3 (sow outdoors) | – |
| Bean, bush (snap) | – | Jun 19–Jul 3 (sow outdoors) | – |
| Bean, pole | – | Jun 19–Jul 3 (sow outdoors) | – |
| Lima bean | – | Jun 26–Jul 10 (sow outdoors) | – |
| Southern pea (cowpea, black-eyed pea) | – | Jul 3–24 (sow outdoors) | – |
| Cucumber | May 15–22 | Jun 19–Jul 3 (transplant) Jun 19–Jul 3 (sow outdoors) | – |
| Summer squash / zucchini | May 15–22 | Jun 19–Jul 3 (transplant) Jun 19–Jul 3 (sow outdoors) | – |
| Winter squash | May 15–22 | Jun 19–Jul 3 (transplant) Jun 19–Jul 3 (sow outdoors) | – |
| Pumpkin | – | Jun 19–Jul 3 (sow outdoors) | – |
| Watermelon | May 15–22 | Jun 26–Jul 10 (transplant) Jun 26–Jul 10 (sow outdoors) | – |
| Cantaloupe / muskmelon | May 15–22 | Jun 26–Jul 10 (transplant) Jun 26–Jul 10 (sow outdoors) | – |
| Okra | May 1–15 | Jun 26–Jul 10 (transplant) Jun 26–Jul 10 (sow outdoors) | – |
| Celery | Mar 20–Apr 3 | Jun 19–26 (transplant) | – |
| Basil | May 1–15 | Jun 19–Jul 3 (transplant) Jun 19–Jul 3 (sow outdoors) | – |
| Cilantro | – | May 29–Jun 26 (sow outdoors) | Jul 19–Aug 2 (sowing) |
| Parsley | Apr 3–17 | May 29–Jun 12 (transplant) May 22–Jun 12 (sow outdoors) | – |
| Dill | – | Jun 12–26 (sow outdoors) | Jul 19–Aug 2 (sowing) |
| Sunflower | – | Jun 12–26 (sow outdoors) | – |
| Asparagus (crowns) | – | May 15–29 (transplant) | – |
| Rhubarb (crowns) | – | May 15–29 (transplant) | – |
| Strawberry (plants) | – | May 15–29 (transplant) | Jul 5–Aug 2 (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.
Where these numbers come from
Station: Ely Yelland Fld AP, NV (NOAA GHCN-Daily ID USW00023154), elevation 6,262 ft, 7.6 miles from the ZIP's center point. NOAA completeness flag: S (standard, 24+ years).
Nearby stations
| Station | Distance | Last frost (50%) | First frost (50%) |
|---|---|---|---|
| Mcgill, NV | 16 mi | May 28 | Sep 24 |
| Lund, NV | 24 mi | Jun 5 | Sep 18 |
| Moorman Rch - Ruth 16WNW, NV | 29 mi | Jun 10 | Sep 14 |
The average last-frost dates of these stations span 15 days, a rough guide to local variation. See data sources & methods.
Frost questions for 89315
When is the last frost in 89315?
The average (50% chance) last spring freeze of 32°F for ZIP 89315 is June 12. For a more cautious planting date, use June 28, when only 1 year in 10 still sees a later freeze.
When is the first frost in 89315?
The average first fall freeze is September 13. In 1 year in 10 it comes by August 31.
What hardiness zone is 89315?
ZIP 89315 is in USDA zone 5a (-20 to -15°F average coldest winter night), per the 2023 USDA Plant Hardiness Zone Map ZIP listing.
What is the soil temperature in 89315 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
89319 Ruth 89318 McGill 89317 Lund 89301 Ely 89311 Baker 89314 84728 89043 Pioche
Other ZIP codes in White Pine County
89301 89311 89317 89318 89319 All White Pine County frost dates · Nevada frost dates
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Weekly yard timing, plus frost and soil-temperature alerts for your ZIP code.
- Freeze alerts
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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.