Frost dates 2026–2027

Frost dates for Rolesville, North Carolina

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

Last spring frostApr 4
First fall frostNov 4
213 frost-free days
Last spring frostApr 41 year in 10 after Apr 19
First fall frostNov 41 year in 10 by Oct 22
Growing season213 daysbetween median 32°F dates
Hardiness zoneZone 8a10 to 15°F average extreme low

Checking current alerts… View NWS forecast and alerts.

Will it freeze in Rolesville in the next 7 nights?

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

Tonight: forecast low 65°F. Above 36°F.

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

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 Rolesville

The median first fall hard-freeze date (28°F) is November 15, from NOAA’s 1991–2020 Climate Normals at Falls Lake. 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 2 · Apr 17 · May 2 Oct 14 · Oct 26 · Nov 6 191 days
32°F freeze Mar 20 · Apr 4 · Apr 19 Oct 22 · Nov 4 · Nov 18 213 days
28°F hard freeze Mar 7 · Mar 24 · Apr 9 Nov 1 · Nov 15 · Dec 1 237 days
NOAA NCEI U.S. Climate Normals 1991–2020, station USC00312993. How to read these probabilities.

Average high temperature by month

1991–2020 normals at Falls Lake

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 Rolesville, NC come from the nearest weather station with freeze statistics in NOAA’s 1991–2020 Climate Normals: Falls Lake (station USC00312993, elevation 280 ft), 11 mi from Rolesville. 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 Rolesville

CityDistanceLast spring frostFirst fall frost
Wake Forest, NC 4.3 mi Apr 4 Nov 4
Knightdale, NC 8.7 mi Apr 7 Nov 3
Zebulon, NC 9.9 mi Mar 28 Nov 8
Wendell, NC 11 mi Mar 28 Nov 8
Raleigh, NC 12 mi Mar 28 Nov 8
Archer Lodge, NC 17 mi Mar 28 Nov 8
Garner, NC 18 mi Apr 1 Nov 1
Clayton, NC 18 mi Apr 7 Nov 3
Creedmoor, NC 19 mi Apr 4 Nov 4
Butner, NC 22 mi Apr 4 Nov 4

Frequently asked questions

When is the last frost in Rolesville?

On average, the last spring frost (32°F) in Rolesville is around April 4. In about 1 year in 10 it comes after April 19, and in 9 years in 10 it comes after March 20.

When is the first frost in Rolesville?

The first fall frost (32°F) usually arrives around November 4. There’s a 10% chance of a freeze by October 22 and a 90% chance by November 18.

Can it frost in Rolesville 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 17.

What growing zone is Rolesville?

Rolesville 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 27571. See growing zones in North Carolina.

More: all North Carolina frost dates · North Carolina growing zones · frost vs. freeze