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Will it freeze in Marianna in the next 7 nights?
No overnight lows at or below 32°F are forecast in Marianna during the next 7 nights in the available NWS frost forecast.
Tonight: forecast low 65°F. Above 36°F.
NWS forecast period: Thu, Nov 5, 6:00 PM CST to Fri, Nov 6, 6:00 AM CST.
No nights at or below 36°F in the National Weather Service forecast for the next 7 nights.
- Tonight 65°F Above 36°F · Partly Cloudy then Areas Of Fog
- Fri, Nov 6 53°F Above 36°F · Partly Cloudy
- Sat, Nov 7 46°F Above 36°F · Partly Cloudy
- Sun, Nov 8 47°F Above 36°F · Partly Cloudy
- Mon, Nov 9 46°F Above 36°F · Partly Cloudy
- Tue, Nov 10 47°F Above 36°F · Partly Cloudy then Slight Chance Rain Showers
- Wed, Nov 11 47°F Above 36°F · Partly Cloudy
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 Marianna
The median first fall hard-freeze date (28°F) is December 22, from NOAA’s 1991–2020 Climate Normals at Marianna Municipal Airport. 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 23 · Mar 16 · Apr 5 | Oct 30 · Nov 13 · Dec 1 | 242 days |
| 32°F freeze | Feb 2 · Mar 1 · Mar 21 | Nov 8 · Nov 27 · Dec 28 | 270 days |
| 28°F hard freeze | Jan 7 · Feb 9 · Mar 10 | Nov 19 · Dec 22 · Jan 21 | 308 days |
Average high temperature by month
1991–2020 normals at Marianna Municipal Airport
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 Marianna, FL come from the nearest weather station with freeze statistics in NOAA’s 1991–2020 Climate Normals: Marianna Municipal Airport (station USW00003818, elevation 113 ft), 3.9 mi from Marianna. 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 Marianna
| City | Distance | Last spring frost | First fall frost |
|---|---|---|---|
| Dothan, AL | 32 mi | Mar 1 | Nov 24 |
| Headland, AL | 40 mi | Mar 5 | Nov 24 |
| Bainbridge, GA | 40 mi | Mar 14 | Nov 17 |
| Quincy, FL | 41 mi | Mar 13 | Nov 22 |
| Panama City, FL | 42 mi | Feb 15 | Dec 12 |
| Blakely, GA | 44 mi | Mar 13 | Nov 21 |
| Lynn Haven, FL | 46 mi | Feb 15 | Dec 12 |
| Springfield, FL | 48 mi | Feb 7 | Dec 24 |
| Callaway, FL | 50 mi | Feb 7 | Dec 24 |
| Ozark, AL | 52 mi | Mar 1 | Nov 24 |
Frequently asked questions
When is the last frost in Marianna?
On average, the last spring frost (32°F) in Marianna is around March 1. In about 1 year in 10 it comes after March 21, and in 9 years in 10 it comes after February 2.
When is the first frost in Marianna?
The first fall frost (32°F) usually arrives around November 27. There’s a 10% chance of a freeze by November 8 and a 90% chance by December 28.
Can it frost in Marianna 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 16.
What growing zone is Marianna?
Marianna is in USDA Plant Hardiness Zone 9a (average annual extreme minimum temperature 20 to 25°F), based on the 2023 USDA map for ZIP code 32446. See growing zones in Florida.
More: all Florida frost dates · Florida growing zones · frost vs. freeze