- Frost Advisory for Frederick County, Maryland
- Frost Advisory issued October 22 at 9:43AM EDT until October 22 at 10:00AM EDT by NWS
- Effective: Monday, October 22, 2018 at 8:43 a.m.
- Expires: Monday, October 22, 2018 at 9 a.m.
...FROST ADVISORY WILL EXPIRE AT 10 AM EDT THIS MORNING...
Temperatures are rising, and frost is no longer expected.