Checking current alerts… View NWS forecast and alerts.
Will it freeze in Vineyard in the next 7 nights?
No overnight lows at or below 32°F are forecast in Vineyard during the next 7 nights in the available NWS frost forecast.
Tonight: forecast low 43°F. Above 36°F.
NWS forecast period: Thu, Nov 5, 6:00 PM MST to Fri, Nov 6, 6:00 AM MST.
No nights at or below 36°F in the National Weather Service forecast for the next 7 nights.
- Tonight 43°F Above 36°F · Mostly Cloudy
- Fri, Nov 6 41°F Above 36°F · Mostly Clear
- Sat, Nov 7 44°F Above 36°F · Mostly Clear
- Sun, Nov 8 48°F Above 36°F · Mostly Clear
- Mon, Nov 9 49°F Above 36°F · Partly Cloudy
- Tue, Nov 10 46°F Above 36°F · Partly Cloudy
- Wed, Nov 11 47°F Above 36°F · Mostly Clear
Overnight lows from the National Weather Service forecast for this location. This covers the available forecast window, not the first freeze of the whole season. Frost can form above 32°F on clear, calm nights.
Frost and freeze probabilities
Freeze dates shift from year to year. Spring percentages describe the chance of a freeze after the stated date; fall percentages describe the chance of a freeze by that date. The 10% spring date is the cautious one: a later freeze happens about 1 year in 10.
These dates describe historical probabilities, not this year’s forecast or the earliest and latest possible freezes. Different weather stations or probability thresholds can produce different published dates for the same city.
Average first hard freeze in Vineyard
The median first fall hard-freeze date (28°F) is October 31, from NOAA’s 1991–2020 Climate Normals at Orem Trtmt Plt. This is the 50% probability date, not a forecast for this year.
| Temperature | Last spring date 90% · 50% · 10% chance of a later freeze | First fall date 10% · 50% · 90% chance of an earlier freeze | Season |
|---|---|---|---|
| 36°F frost possible | Apr 19 · May 2 · May 22 | Sep 28 · Oct 8 · Oct 22 | 157 days |
| 32°F freeze | Apr 2 · Apr 19 · May 9 | Oct 5 · Oct 19 · Nov 3 | 182 days |
| 28°F hard freeze | Mar 13 · Apr 1 · Apr 20 | Oct 16 · Oct 31 · Nov 15 | 210 days |
Average high temperature by month
1991–2020 normals at Orem Trtmt Plt
Average low temperature by month
Months with lows near or below freezing carry frost risk
Where these frost dates come from
The frost dates for Vineyard, UT come from the nearest weather station with freeze statistics in NOAA’s 1991–2020 Climate Normals: Orem Trtmt Plt (station USC00426538, elevation 4,510 ft), 2.2 mi from Vineyard. Local conditions (valleys, hilltops, distance to water, city heat) can shift frost dates by days or weeks. The hardiness zone is from the 2023 USDA Plant Hardiness Zone Map (USDA ARS and Oregon State University PRISM). See our methodology.
Frost dates near Vineyard
| City | Distance | Last spring frost | First fall frost |
|---|---|---|---|
| Orem, UT | 3.1 mi | Apr 19 | Oct 19 |
| Lindon, UT | 3.1 mi | Apr 17 | Oct 25 |
| Pleasant Grove, UT | 4.3 mi | Apr 17 | Oct 25 |
| American Fork, UT | 5.6 mi | Apr 17 | Oct 25 |
| Provo, UT | 6.8 mi | Apr 18 | Oct 21 |
| Cedar Hills, UT | 7.5 mi | Apr 17 | Oct 25 |
| Highland, UT | 8.7 mi | May 3 | Oct 12 |
| Saratoga Springs, UT | 8.7 mi | Apr 30 | Oct 9 |
| Lehi, UT | 9.9 mi | Apr 30 | Oct 9 |
| Alpine, UT | 11 mi | May 3 | Oct 12 |
Frequently asked questions
When is the last frost in Vineyard?
On average, the last spring frost (32°F) in Vineyard is around April 19. In about 1 year in 10 it comes after May 9, and in 9 years in 10 it comes after April 2.
When is the first frost in Vineyard?
The first fall frost (32°F) usually arrives around October 19. There’s a 10% chance of a freeze by October 5 and a 90% chance by November 3.
Can it frost in Vineyard after the last frost date?
Yes. Frost can form on clear, calm nights even when the air stays above 32°F. Temperatures of 36°F or lower, cold enough for frost on exposed plants, have a 50% chance of occurring after May 2.
What growing zone is Vineyard?
Vineyard is in USDA Plant Hardiness Zone 7a (average annual extreme minimum temperature 0 to 5°F), based on the 2023 USDA map for ZIP code 84059. See growing zones in Utah.
More: all Utah frost dates · Utah growing zones · frost vs. freeze