Frost dates 2026–2027

Frost dates for Lindon, Utah

Median (50% chance) dates of the last and first 32°F frost, from NOAA 1991–2020 climate normals at Pleasant Grove, 2.0 mi away (close match).

Last spring frostApr 17
First fall frostOct 25
188 frost-free days
Last spring frostApr 171 year in 10 after May 7
First fall frostOct 251 year in 10 by Oct 10
Growing season188 daysbetween median 32°F dates
Hardiness zoneZone 7a0 to 5°F average extreme low

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Will it freeze in Lindon in the next 7 nights?

No overnight lows at or below 32°F are forecast in Lindon during the next 7 nights in the available NWS frost forecast.

Tonight: forecast low 37°F. Above 36°F.

NWS forecast period: Thu, Nov 5, 6:00 PM MST to Fri, Nov 6, 6:00 AM MST.

1 of the next 7 nights are forecast at 36°F or colder, cold enough for frost on exposed plants.

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 Lindon

The median first fall hard-freeze date (28°F) is November 5, from NOAA’s 1991–2020 Climate Normals at Pleasant Grove. This is the 50% probability date, not a forecast for this year.

TemperatureLast 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 3 · May 23 Sep 29 · Oct 13 · Oct 27 161 days
32°F freeze Mar 30 · Apr 17 · May 7 Oct 10 · Oct 25 · Nov 8 188 days
28°F hard freeze Mar 8 · Mar 30 · Apr 17 Oct 21 · Nov 5 · Nov 19 220 days
NOAA NCEI U.S. Climate Normals 1991–2020, station USC00426919. How to read these probabilities.

Average high temperature by month

1991–2020 normals at Pleasant Grove

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 Lindon, UT come from the nearest weather station with freeze statistics in NOAA’s 1991–2020 Climate Normals: Pleasant Grove (station USC00426919, elevation 4,692 ft), 2.0 mi from Lindon. 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 Lindon

CityDistanceLast spring frostFirst fall frost
Pleasant Grove, UT 2.5 mi Apr 17 Oct 25
Orem, UT 3.1 mi Apr 19 Oct 19
Vineyard, UT 3.1 mi Apr 19 Oct 19
American Fork, UT 5.0 mi Apr 17 Oct 25
Cedar Hills, UT 5.0 mi Apr 17 Oct 25
Highland, UT 7.5 mi May 3 Oct 12
Provo, UT 7.5 mi Apr 18 Oct 21
Alpine, UT 8.7 mi May 3 Oct 12
Lehi, UT 9.3 mi Apr 30 Oct 9
Saratoga Springs, UT 11 mi Apr 30 Oct 9

Frequently asked questions

When is the last frost in Lindon?

On average, the last spring frost (32°F) in Lindon is around April 17. In about 1 year in 10 it comes after May 7, and in 9 years in 10 it comes after March 30.

When is the first frost in Lindon?

The first fall frost (32°F) usually arrives around October 25. There’s a 10% chance of a freeze by October 10 and a 90% chance by November 8.

Can it frost in Lindon 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 3.

What growing zone is Lindon?

Lindon 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 84042. See growing zones in Utah.

More: all Utah frost dates · Utah growing zones · frost vs. freeze