Frost dates 2026–2027

Frost dates for Prattville, Alabama

Median (50% chance) dates of the last and first 32°F frost, from NOAA 1991–2020 climate normals at Montgomery Airport, 11 mi away (close match).

Last spring frostMar 13
First fall frostNov 13
244 frost-free days
Last spring frostMar 131 year in 10 after Mar 31
First fall frostNov 131 year in 10 by Oct 31
Growing season244 daysbetween median 32°F dates
Hardiness zoneZone 8b15 to 20°F average extreme low

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Will it freeze in Prattville in the next 7 nights?

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

Tonight: forecast low 57°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 Prattville

The median first fall hard-freeze date (28°F) is November 25, from NOAA’s 1991–2020 Climate Normals at Montgomery 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 5 · Mar 29 · Apr 16 Oct 21 · Nov 3 · Nov 18 220 days
32°F freeze Feb 20 · Mar 13 · Mar 31 Oct 31 · Nov 13 · Dec 1 244 days
28°F hard freeze Jan 30 · Feb 27 · Mar 19 Nov 8 · Nov 25 · Dec 24 272 days
NOAA NCEI U.S. Climate Normals 1991–2020, station USW00013895. How to read these probabilities.

Average high temperature by month

1991–2020 normals at Montgomery 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 Prattville, AL come from the nearest weather station with freeze statistics in NOAA’s 1991–2020 Climate Normals: Montgomery Airport (station USW00013895, elevation 202 ft), 11 mi from Prattville. 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 Prattville

CityDistanceLast spring frostFirst fall frost
Millbrook, AL 5.6 mi Mar 13 Nov 13
Montgomery, AL 12 mi Mar 4 Nov 18
Wetumpka, AL 16 mi Mar 4 Nov 18
Pike Road, AL 23 mi Mar 4 Nov 18
Clanton, AL 29 mi Mar 22 Nov 10
Selma, AL 34 mi Mar 8 Nov 18
Greenville, AL 43 mi Mar 8 Nov 20
Alexander City, AL 44 mi Mar 26 Nov 8
Tuskegee, AL 45 mi Mar 25 Nov 8
Calera, AL 50 mi Mar 12 Nov 16

Frequently asked questions

When is the last frost in Prattville?

On average, the last spring frost (32°F) in Prattville is around March 13. In about 1 year in 10 it comes after March 31, and in 9 years in 10 it comes after February 20.

When is the first frost in Prattville?

The first fall frost (32°F) usually arrives around November 13. There’s a 10% chance of a freeze by October 31 and a 90% chance by December 1.

Can it frost in Prattville 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 March 29.

What growing zone is Prattville?

Prattville 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 36066. See growing zones in Alabama.

More: all Alabama frost dates · Alabama growing zones · UV index today in Prattville · frost vs. freeze