Frost dates 2026–2027

Frost dates for Kearney, Nebraska

Median (50% chance) dates of the last and first 32°F frost, from NOAA 1991–2020 climate normals at Kearney 4 NE, 4.0 mi away (close match).

Last spring frostApr 30
First fall frostOct 10
162 frost-free days
Last spring frostApr 301 year in 10 after May 12
First fall frostOct 101 year in 10 by Sep 25
Growing season162 daysbetween median 32°F dates
Hardiness zoneZone 5b−15 to −10°F average extreme low

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Will it freeze in Kearney in the next 7 nights?

The earliest overnight low at or below 32°F in the available NWS frost forecast is Tonight: 30°F (Thu, Nov 5, 6:00 PM CST to Fri, Nov 6, 6:00 AM CST).

Tonight: forecast low 30°F. Freeze.

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 Kearney

The median first fall hard-freeze date (28°F) is October 19, from NOAA’s 1991–2020 Climate Normals at Kearney 4 NE. 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 27 · May 8 · May 20 Sep 19 · Oct 1 · Oct 13 146 days
32°F freeze Apr 16 · Apr 30 · May 12 Sep 25 · Oct 10 · Oct 22 162 days
28°F hard freeze Apr 4 · Apr 19 · May 3 Oct 3 · Oct 19 · Oct 30 181 days
NOAA NCEI U.S. Climate Normals 1991–2020, station USC00254335. How to read these probabilities.

Average high temperature by month

1991–2020 normals at Kearney 4 NE

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 Kearney, NE come from the nearest weather station with freeze statistics in NOAA’s 1991–2020 Climate Normals: Kearney 4 NE (station USC00254335, elevation 2,130 ft), 4.0 mi from Kearney. 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 Kearney

CityDistanceLast spring frostFirst fall frost
Holdrege, NE 24 mi May 2 Oct 11
Lexington, NE 35 mi Apr 26 Oct 13
Hastings, NE 37 mi Apr 22 Oct 16
Grand Island, NE 41 mi Apr 23 Oct 15
York, NE 79 mi Apr 22 Oct 18
McCook, NE 88 mi May 1 Oct 9
North Platte, NE 92 mi May 11 Oct 1
Columbus, NE 103 mi Apr 21 Oct 15
Seward, NE 105 mi Apr 26 Oct 12
Crete, NE 112 mi Apr 23 Oct 12

Frequently asked questions

When is the last frost in Kearney?

On average, the last spring frost (32°F) in Kearney is around April 30. In about 1 year in 10 it comes after May 12, and in 9 years in 10 it comes after April 16.

When is the first frost in Kearney?

The first fall frost (32°F) usually arrives around October 10. There’s a 10% chance of a freeze by September 25 and a 90% chance by October 22.

Can it frost in Kearney 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 May 8.

What growing zone is Kearney?

Kearney is in USDA Plant Hardiness Zone 5b (average annual extreme minimum temperature −15 to −10°F), based on the 2023 USDA map for ZIP code 68849. See growing zones in Nebraska.

More: all Nebraska frost dates · Nebraska growing zones · UV index today in Kearney · frost vs. freeze