Frost Advisory

* WHAT...Temperatures in the mid 30s will result in frost formation.

* WHERE...Coastal Washington County.

* WHEN...From 3 AM to 8 AM EDT Sunday.

* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

* ADDITIONAL DETAILS...Locations along Route 1 with little influence from the Gulf of Maine waters and within valleys have a better chance of seeing frost. Locations along the immediate shoreline are less likely to experience frost.