- Frost Advisory for Calvert County, Maryland
- Frost Advisory issued October 25 at 4:32AM EDT until October 25 at 9:00AM EDT by NWS
- Effective: Thursday, October 25, 2018 at 3:32 a.m.
- Expires: Thursday, October 25, 2018 at 8 a.m.
...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING...
* TEMPERATURES...In the middle 30s.
* IMPACTS...Frost could harm sensitive outdoor vegetation.