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Will it freeze in Coalinga in the next 7 nights?
No overnight lows at or below 32°F are forecast in Coalinga during the next 7 nights in the available NWS frost forecast.
Tonight: forecast low 47°F. Above 36°F.
NWS forecast period: Thu, Nov 5, 6:00 PM PST to Fri, Nov 6, 6:00 AM PST.
No nights at or below 36°F in the National Weather Service forecast for the next 7 nights.
- Tonight 47°F Above 36°F · Clear
- Fri, Nov 6 49°F Above 36°F · Mostly Clear
- Sat, Nov 7 51°F Above 36°F · Mostly Clear
- Sun, Nov 8 51°F Above 36°F · Mostly Clear
- Mon, Nov 9 50°F Above 36°F · Mostly Clear
- Tue, Nov 10 51°F Above 36°F · Mostly Clear
- Wed, Nov 11 52°F Above 36°F · Slight Chance Light Rain
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 Coalinga
The median first fall hard-freeze date (28°F) is December 16, from NOAA’s 1991–2020 Climate Normals at Coalinga. 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 | Feb 15 · Mar 11 · Apr 9 | Nov 4 · Nov 17 · Dec 1 | 249 days |
| 32°F freeze | Jan 10 · Feb 14 · Mar 8 | Nov 15 · Nov 30 · Dec 21 | 292 days |
| 28°F hard freeze | Dec 20 · Jan 16 · Feb 19 | Nov 29 · Dec 16 · Jan 18 | 336 days |
Average high temperature by month
1991–2020 normals at Coalinga
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 Coalinga, CA come from the nearest weather station with freeze statistics in NOAA’s 1991–2020 Climate Normals: Coalinga (station USC00041864, elevation 670 ft), 1.2 mi from Coalinga. 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 Coalinga
| City | Distance | Last spring frost | First fall frost |
|---|---|---|---|
| Avenal, CA | 14 mi | Feb 19 | Nov 29 |
| Huron, CA | 14 mi | Feb 27 | Nov 26 |
| Lemoore, CA | 32 mi | Feb 24 | Nov 22 |
| Paso Robles, CA | 39 mi | Mar 15 | Nov 10 |
| Hanford, CA | 40 mi | Feb 7 | Dec 1 |
| Mendota, CA | 43 mi | Feb 12 | Nov 30 |
| Corcoran, CA | 43 mi | Feb 15 | Nov 27 |
| Kerman, CA | 43 mi | Feb 18 | Nov 27 |
| King City, CA | 45 mi | Feb 23 | Nov 22 |
| Atascadero, CA | 49 mi | Mar 15 | Nov 10 |
Frequently asked questions
When is the last frost in Coalinga?
On average, the last spring frost (32°F) in Coalinga is around February 14. In about 1 year in 10 it comes after March 8, and in 9 years in 10 it comes after January 10.
When is the first frost in Coalinga?
The first fall frost (32°F) usually arrives around November 30. There’s a 10% chance of a freeze by November 15 and a 90% chance by December 21.
Can it frost in Coalinga 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 March 11.
What growing zone is Coalinga?
Coalinga is in USDA Plant Hardiness Zone 9b (average annual extreme minimum temperature 25 to 30°F), based on the 2023 USDA map for ZIP code 93210. See growing zones in California.
More: all California frost dates · California growing zones · frost vs. freeze