Frost dates 2026–2027

Frost dates for Pendleton, Indiana

Median (50% chance) dates of the last and first 32°F frost, from NOAA 1991–2020 climate normals at Anderson Sewage Plt, 7.5 mi away (close match).

Last spring frostApr 19
First fall frostOct 23
186 frost-free days
Last spring frostApr 191 year in 10 after May 5
First fall frostOct 231 year in 10 by Oct 7
Growing season186 daysbetween median 32°F dates
Hardiness zoneZone 6a−10 to −5°F average extreme low

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Will it freeze in Pendleton in the next 7 nights?

The earliest overnight low at or below 32°F in the available NWS frost forecast is Sat, Nov 7: 30°F (Sat, Nov 7, 6:00 PM EST to Sun, Nov 8, 6:00 AM EST).

Tonight: forecast low 44°F. Above 36°F.

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

5 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 Pendleton

The median first fall hard-freeze date (28°F) is November 3, from NOAA’s 1991–2020 Climate Normals at Anderson Sewage Plt. 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 16 · Apr 30 · May 16 Sep 30 · Oct 13 · Oct 26 163 days
32°F freeze Apr 3 · Apr 19 · May 5 Oct 7 · Oct 23 · Nov 6 186 days
28°F hard freeze Mar 22 · Apr 5 · Apr 25 Oct 21 · Nov 3 · Nov 20 211 days
NOAA NCEI U.S. Climate Normals 1991–2020, station USC00120177. How to read these probabilities.

Average high temperature by month

1991–2020 normals at Anderson Sewage Plt

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 Pendleton, IN come from the nearest weather station with freeze statistics in NOAA’s 1991–2020 Climate Normals: Anderson Sewage Plt (station USC00120177, elevation 841 ft), 7.5 mi from Pendleton. 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 Pendleton

CityDistanceLast spring frostFirst fall frost
Anderson, IN 6.8 mi Apr 19 Oct 23
McCordsville, IN 11 mi Apr 18 Oct 26
Fishers, IN 11 mi Apr 21 Oct 21
Noblesville, IN 13 mi Apr 21 Oct 21
Greenfield, IN 15 mi Apr 19 Oct 22
Lawrence, IN 16 mi Apr 18 Oct 26
Cicero, IN 16 mi Apr 23 Oct 17
Yorktown, IN 18 mi Apr 16 Oct 25
Cumberland, IN 18 mi Apr 20 Oct 21
Alexandria, IN 18 mi Apr 24 Oct 18

Frequently asked questions

When is the last frost in Pendleton?

On average, the last spring frost (32°F) in Pendleton is around April 19. In about 1 year in 10 it comes after May 5, and in 9 years in 10 it comes after April 3.

When is the first frost in Pendleton?

The first fall frost (32°F) usually arrives around October 23. There’s a 10% chance of a freeze by October 7 and a 90% chance by November 6.

Can it frost in Pendleton 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 30.

What growing zone is Pendleton?

Pendleton is in USDA Plant Hardiness Zone 6a (average annual extreme minimum temperature −10 to −5°F), based on the 2023 USDA map for ZIP code 46064. See growing zones in Indiana.

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