Frost Advisory
FROST ADVISORY REMAINS IN EFFECT FROM 1 AM EST /MIDNIGHT CST/ TO 9 AM EST /8 AM CST/ SUNDAY
Florida frost advisories
2 frost advisories are in effect in Florida right now.
Lows in the mid 30s will allow frost to form and may harm sensitive plants.
Updated from the National Weather Service · lists refresh hourly; the live map loads current alerts directly from the NWS
Map data: NWS, OpenFreeMap, OpenStreetMap
Active frost advisories in Florida
Frost Advisory
FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM CST SUNDAY
Frost Advisories in Florida by year
Florida averaged 20.6 frost advisories per year from 2016 to 2025, and has had 24 so far in 2026. The most recent was issued on November 15, 2026.
Counties with the most frost advisories
| County | 2016–2025 |
|---|---|
| Duval County | 63 |
| Nassau County | 62 |
| Clay County | 51 |
| Suwannee County | 47 |
| Columbia County | 47 |
| Hamilton County | 46 |
| Union County | 45 |
| Putnam County | 45 |
| Baker County | 44 |
| Marion County | 43 |
Recent frost advisories in Florida
| Issued | Alert | Area |
|---|---|---|
| Nov 14, 10:28 AM EST | Frost Advisory | Escambia; Covington; Mobile Inland; Baldwin Inland; Escambia Inland; Santa Rosa Inland; Okaloosa Inland; Perry; Greene |
| Nov 14, 9:02 AM EST | Frost Advisory | Geneva; Houston; North Walton; Holmes; Dougherty; Lee; Worth; Turner; Miller; Baker; Mitchell |
What a frost advisory means
Frost can form on clear, calm nights even when the air temperature stays a few degrees above freezing, typically with lows of 33 to 36°F. Frost advisories are issued during the growing season.
More about frost advisories and the national map →
What to do
- Cover tender plants with sheets or buckets overnight.