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Will it freeze in Amarillo in the next 7 nights?
No overnight lows at or below 32°F are forecast in Amarillo during the next 7 nights in the available NWS frost forecast.
Tonight: forecast low 36°F. Frost possible.
NWS forecast period: Thu, Nov 5, 6:00 PM CST to Fri, Nov 6, 6:00 AM CST.
1 of the next 7 nights are forecast at 36°F or colder, cold enough for frost on exposed plants.
- Tonight 36°F Frost possible · Mostly Clear
- Fri, Nov 6 39°F Above 36°F · Mostly Cloudy
- Sat, Nov 7 40°F Above 36°F · Mostly Clear
- Sun, Nov 8 42°F Above 36°F · Mostly Clear
- Mon, Nov 9 45°F Above 36°F · Mostly Clear
- Tue, Nov 10 45°F Above 36°F · Mostly Clear
- Wed, Nov 11 44°F Above 36°F · Mostly Clear
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 Amarillo
The median first fall hard-freeze date (28°F) is November 6, from NOAA’s 1991–2020 Climate Normals at Amarillo 7ENE. This is the 50% probability date, not a forecast for this year.
| Temperature | Last 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 13 · Apr 26 · May 8 | Oct 6 · Oct 19 · Oct 30 | 176 days |
| 32°F freeze | Mar 30 · Apr 15 · Apr 29 | Oct 16 · Oct 29 · Nov 9 | 196 days |
| 28°F hard freeze | Mar 14 · Apr 4 · Apr 22 | Oct 25 · Nov 6 · Nov 18 | 217 days |
Average high temperature by month
1991–2020 normals at Amarillo 7ENE
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 Amarillo, TX come from the nearest weather station with freeze statistics in NOAA’s 1991–2020 Climate Normals: Amarillo 7ENE (station USC00410213, elevation 3,590 ft), 7.2 mi from Amarillo. 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 Amarillo
| City | Distance | Last spring frost | First fall frost |
|---|---|---|---|
| Canyon, TX | 16 mi | Apr 15 | Oct 25 |
| Borger, TX | 40 mi | Apr 12 | Oct 28 |
| Hereford, TX | 42 mi | Apr 17 | Oct 25 |
| Dumas, TX | 47 mi | Apr 21 | Oct 24 |
| Pampa, TX | 54 mi | Apr 14 | Oct 28 |
| Plainview, TX | 70 mi | Apr 6 | Nov 2 |
| Dalhart, TX | 71 mi | Apr 28 | Oct 20 |
| Muleshoe, TX | 85 mi | Apr 22 | Oct 20 |
| Littlefield, TX | 93 mi | Apr 14 | Oct 26 |
| Clovis, NM | 94 mi | Apr 14 | Oct 29 |
Frequently asked questions
When is the last frost in Amarillo?
On average, the last spring frost (32°F) in Amarillo is around April 15. In about 1 year in 10 it comes after April 29, and in 9 years in 10 it comes after March 30.
When is the first frost in Amarillo?
The first fall frost (32°F) usually arrives around October 29. There’s a 10% chance of a freeze by October 16 and a 90% chance by November 9.
Can it frost in Amarillo 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 26.
What growing zone is Amarillo?
Amarillo 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 79101. See growing zones in Texas.
More: all Texas frost dates · Texas growing zones · UV index today in Amarillo · frost vs. freeze