Frost dates 2026–2027

Frost dates for Enterprise, Alabama

Median (50% chance) dates of the last and first 32°F frost, from NOAA 1991–2020 climate normals at Enterprise 4 W, 3.7 mi away (close match).

Last spring frostMar 9
First fall frostNov 21
260 frost-free days
Last spring frostMar 91 year in 10 after Mar 31
First fall frostNov 211 year in 10 by Nov 5
Growing season260 daysbetween median 32°F dates
Hardiness zoneZone 8b15 to 20°F average extreme low

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Will it freeze in Enterprise in the next 7 nights?

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

Tonight: forecast low 61°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 Enterprise

The median first fall hard-freeze date (28°F) is December 6, from NOAA’s 1991–2020 Climate Normals at Enterprise 4 W. 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 1 · Mar 24 · Apr 12 Oct 29 · Nov 10 · Nov 28 232 days
32°F freeze Feb 14 · Mar 9 · Mar 31 Nov 5 · Nov 21 · Dec 14 260 days
28°F hard freeze Jan 22 · Feb 22 · Mar 16 Nov 14 · Dec 6 · Jan 6 289 days
NOAA NCEI U.S. Climate Normals 1991–2020, station USC00012675. How to read these probabilities.

Average high temperature by month

1991–2020 normals at Enterprise 4 W

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 Enterprise, AL come from the nearest weather station with freeze statistics in NOAA’s 1991–2020 Climate Normals: Enterprise 4 W (station USC00012675, elevation 337 ft), 3.7 mi from Enterprise. 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 Enterprise

CityDistanceLast spring frostFirst fall frost
Ozark, AL 15 mi Mar 1 Nov 24
Opp, AL 24 mi Feb 28 Nov 28
Dothan, AL 27 mi Mar 1 Nov 24
Headland, AL 29 mi Mar 5 Nov 24
Troy, AL 34 mi Mar 10 Nov 21
Andalusia, AL 37 mi Mar 25 Nov 9
DeFuniak Springs, FL 46 mi Feb 28 Nov 28
Marianna, FL 52 mi Mar 1 Nov 27
Blakely, GA 54 mi Mar 13 Nov 21
Eufaula, AL 57 mi Mar 13 Nov 17

Frequently asked questions

When is the last frost in Enterprise?

On average, the last spring frost (32°F) in Enterprise is around March 9. In about 1 year in 10 it comes after March 31, and in 9 years in 10 it comes after February 14.

When is the first frost in Enterprise?

The first fall frost (32°F) usually arrives around November 21. There’s a 10% chance of a freeze by November 5 and a 90% chance by December 14.

Can it frost in Enterprise 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 24.

What growing zone is Enterprise?

Enterprise 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 36330. See growing zones in Alabama.

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