Frost dates 2026–2027

Frost dates for Trumann, Arkansas

Median (50% chance) dates of the last and first 32°F frost, from NOAA 1991–2020 climate normals at Jonesboro Municipal Airport, 13 mi away (close match).

Last spring frostMar 23
First fall frostNov 9
230 frost-free days
Last spring frostMar 231 year in 10 after Apr 9
First fall frostNov 91 year in 10 by Oct 27
Growing season230 daysbetween median 32°F dates
Hardiness zoneZone 8a10 to 15°F average extreme low

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Will it freeze in Trumann in the next 7 nights?

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

Tonight: forecast low 47°F. Above 36°F.

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

2 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 Trumann

The median first fall hard-freeze date (28°F) is November 20, from NOAA’s 1991–2020 Climate Normals at Jonesboro Municipal Airport. 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 Mar 18 · Apr 4 · Apr 21 Oct 17 · Oct 30 · Nov 11 205 days
32°F freeze Mar 7 · Mar 23 · Apr 9 Oct 27 · Nov 9 · Nov 26 230 days
28°F hard freeze Feb 22 · Mar 10 · Mar 30 Nov 5 · Nov 20 · Dec 8 254 days
NOAA NCEI U.S. Climate Normals 1991–2020, station USW00003953. How to read these probabilities.

Average high temperature by month

1991–2020 normals at Jonesboro Municipal Airport

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 Trumann, AR come from the nearest weather station with freeze statistics in NOAA’s 1991–2020 Climate Normals: Jonesboro Municipal Airport (station USW00003953, elevation 262 ft), 13 mi from Trumann. 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 Trumann

CityDistanceLast spring frostFirst fall frost
Jonesboro, AR 13 mi Mar 23 Nov 9
Paragould, AR 26 mi Mar 26 Nov 6
Osceola, AR 30 mi Mar 23 Nov 6
Wynne, AR 34 mi Mar 23 Nov 7
Walnut Ridge, AR 37 mi Mar 27 Nov 5
Marion, AR 37 mi Mar 16 Nov 11
Blytheville, AR 39 mi Mar 18 Nov 14
Newport, AR 40 mi Mar 18 Nov 11
West Memphis, AR 41 mi Mar 19 Nov 10
Millington, TN 42 mi Mar 29 Nov 5

Frequently asked questions

When is the last frost in Trumann?

On average, the last spring frost (32°F) in Trumann is around March 23. In about 1 year in 10 it comes after April 9, and in 9 years in 10 it comes after March 7.

When is the first frost in Trumann?

The first fall frost (32°F) usually arrives around November 9. There’s a 10% chance of a freeze by October 27 and a 90% chance by November 26.

Can it frost in Trumann 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 April 4.

What growing zone is Trumann?

Trumann is in USDA Plant Hardiness Zone 8a (average annual extreme minimum temperature 10 to 15°F), based on the 2023 USDA map for ZIP code 72411. See growing zones in Arkansas.

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