Frost dates 2026–2027

Frost dates for Marlin, Texas

Median (50% chance) dates of the last and first 32°F frost, from NOAA 1991–2020 climate normals at Marlin, 1.0 mi away (close match).

Last spring frostMar 21
First fall frostNov 9
234 frost-free days
Last spring frostMar 211 year in 10 after Apr 10
First fall frostNov 91 year in 10 by Oct 29
Growing season234 daysbetween median 32°F dates
Hardiness zoneZone 8b15 to 20°F average extreme low

Checking current alerts… View NWS forecast and alerts.

Will it freeze in Marlin in the next 7 nights?

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

Tonight: forecast low 55°F. Above 36°F.

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

No nights at or below 36°F in the National Weather Service forecast for the next 7 nights.

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 Marlin

The median first fall hard-freeze date (28°F) is November 18, from NOAA’s 1991–2020 Climate Normals at Marlin. 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 14 · Apr 3 · Apr 25 Oct 21 · Nov 2 · Nov 16 211 days
32°F freeze Feb 27 · Mar 21 · Apr 10 Oct 29 · Nov 9 · Nov 26 234 days
28°F hard freeze Feb 13 · Mar 8 · Mar 31 Nov 3 · Nov 18 · Dec 6 256 days
NOAA NCEI U.S. Climate Normals 1991–2020, station USC00415611. How to read these probabilities.

Average high temperature by month

1991–2020 normals at Marlin

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 Marlin, TX come from the nearest weather station with freeze statistics in NOAA’s 1991–2020 Climate Normals: Marlin (station USC00415611, elevation 407 ft), 1.0 mi from Marlin. 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 Marlin

CityDistanceLast spring frostFirst fall frost
Robinson, TX 17 mi Mar 9 Nov 20
Hewitt, TX 21 mi Mar 9 Nov 20
Bellmead, TX 24 mi Mar 9 Nov 20
Woodway, TX 24 mi Mar 9 Nov 20
Waco, TX 25 mi Mar 9 Nov 20
Lacy-Lakeview, TX 25 mi Mar 9 Nov 20
Cameron, TX 31 mi Mar 6 Nov 23
McGregor, TX 32 mi Mar 15 Nov 18
Temple, TX 32 mi Mar 14 Nov 20
Mexia, TX 35 mi Mar 13 Nov 22

Frequently asked questions

When is the last frost in Marlin?

On average, the last spring frost (32°F) in Marlin is around March 21. In about 1 year in 10 it comes after April 10, and in 9 years in 10 it comes after February 27.

When is the first frost in Marlin?

The first fall frost (32°F) usually arrives around November 9. There’s a 10% chance of a freeze by October 29 and a 90% chance by November 26.

Can it frost in Marlin 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 3.

What growing zone is Marlin?

Marlin is in USDA Plant Hardiness Zone 8b (average annual extreme minimum temperature 15 to 20°F), based on the 2023 USDA map for ZIP code 76661. See growing zones in Texas.

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