The Florida Automated Weather Network, or FAWN, is offering a new service this season that will alert you to a freeze either by text message or e-mail.
The technology was tested with more than 500 users under a pilot project last year with rave reviews, according to a news release.
Beginning Nov. 1, the alerts will be available from all 36 of FAWN's weather stations around the state.
A subscription is required, which costs $50 per season for text alerts, $20 for e-mail alerts or $60 for both.
Users select the critical temperature.
When temperatures fall to within 2 degrees of that critical temperature, a first alert occurs.
A second alert occurs when the temperature hits that critical number.
A third alert sounds when the temperature rises to the wet bulb-based irrigation cutoff temperature for the site, and the fourth alert occurs when the FAWN site temperature equals the wet bulb-based irrigation cutoff.
FAWN is managed by the University of Florida Institute of Food and Agricultural Sciences.