Frost dates 2026–2027

Frost dates for White House, Tennessee

Median (50% chance) dates of the last and first 32°F frost, from NOAA 1991–2020 climate normals at White House, 1.6 mi away (close match).

Last spring frostApr 7
First fall frostOct 30
206 frost-free days
Last spring frostApr 71 year in 10 after Apr 23
First fall frostOct 301 year in 10 by Oct 16
Growing season206 daysbetween median 32°F dates
Hardiness zoneZone 7a0 to 5°F average extreme low

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Will it freeze in White House in the next 7 nights?

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

Tonight: forecast low 45°F. Above 36°F.

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

3 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 White House

The median first fall hard-freeze date (28°F) is November 8, from NOAA’s 1991–2020 Climate Normals at White House. 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 5 · Apr 19 · May 5 Oct 6 · Oct 20 · Nov 1 183 days
32°F freeze Mar 21 · Apr 7 · Apr 23 Oct 16 · Oct 30 · Nov 12 206 days
28°F hard freeze Mar 8 · Mar 28 · Apr 11 Oct 28 · Nov 8 · Nov 24 227 days
NOAA NCEI U.S. Climate Normals 1991–2020, station USC00409709. How to read these probabilities.

Average high temperature by month

1991–2020 normals at White House

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 White House, TN come from the nearest weather station with freeze statistics in NOAA’s 1991–2020 Climate Normals: White House (station USC00409709, elevation 820 ft), 1.6 mi from White House. 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 White House

CityDistanceLast spring frostFirst fall frost
Millersville, TN 5.0 mi Apr 7 Oct 30
Greenbrier, TN 7.5 mi Apr 9 Oct 28
Goodlettsville, TN 9.3 mi Apr 11 Oct 29
Springfield, TN 11 mi Apr 9 Oct 28
Hendersonville, TN 12 mi Apr 11 Oct 29
Portland, TN 12 mi Apr 5 Nov 1
Gallatin, TN 12 mi Apr 16 Oct 23
Franklin, KY 19 mi Apr 5 Nov 1
Mount Juliet, TN 21 mi Apr 1 Nov 4
Nashville, TN 21 mi Apr 1 Oct 31

Frequently asked questions

When is the last frost in White House?

On average, the last spring frost (32°F) in White House is around April 7. In about 1 year in 10 it comes after April 23, and in 9 years in 10 it comes after March 21.

When is the first frost in White House?

The first fall frost (32°F) usually arrives around October 30. There’s a 10% chance of a freeze by October 16 and a 90% chance by November 12.

Can it frost in White House 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 19.

What growing zone is White House?

White House is in USDA Plant Hardiness Zone 7a (average annual extreme minimum temperature 0 to 5°F), based on the 2023 USDA map for ZIP code 37188. See growing zones in Tennessee.

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