High pressure built up over the region, resulting in light winds and clearing skies. Strong radiational cooling led to widespread temperatures dropping below freezing.

Frost/Freeze in SPOTSYLVANIA, VIRGINIA
From 19-OCT-15 01:00:00 to 19-OCT-15 08:00:00 (EST-5)
Reported by: Mesonet

Multiple stations reported temperatures below 32 degrees Fahrenheit.

Frost/Freeze in KING GEORGE, VIRGINIA
From 19-OCT-15 04:00:00 to 19-OCT-15 07:00:00 (EST-5)
Reported by: Mesonet

Multiple stations reported temperatures below 32 degrees Fahrenheit.

Frost/Freeze in FREDERICK, VIRGINIA
From 19-OCT-15 02:00:00 to 19-OCT-15 08:00:00 (EST-5)
Reported by: Mesonet

Multiple stations reported temperatures below 32 degrees Fahrenheit.

Frost/Freeze in WARREN, VIRGINIA
From 19-OCT-15 00:00:00 to 19-OCT-15 08:00:00 (EST-5)
Reported by: Mesonet

Multiple stations reported temperatures below 32 degrees Fahrenheit.

Frost/Freeze in ALBEMARLE, VIRGINIA
From 19-OCT-15 02:00:00 to 19-OCT-15 08:00:00 (EST-5)
Reported by: Mesonet

Multiple stations reported temperatures below 32 degrees Fahrenheit.

Frost/Freeze in GREENE, VIRGINIA
From 19-OCT-15 04:00:00 to 19-OCT-15 07:00:00 (EST-5)
Reported by: Mesonet

Multiple stations reported temperatures below 32 degrees Fahrenheit.

Frost/Freeze in MADISON, VIRGINIA
From 19-OCT-15 01:00:00 to 19-OCT-15 08:00:00 (EST-5)
Reported by: Mesonet

Multiple stations reported temperatures below 32 degrees Fahrenheit.

Frost/Freeze in RAPPAHANNOCK, VIRGINIA
From 19-OCT-15 01:00:00 to 19-OCT-15 08:00:00 (EST-5)
Reported by: Mesonet

Multiple stations reported temperatures below 32 degrees Fahrenheit.

Frost/Freeze in ORANGE, VIRGINIA
From 18-OCT-15 23:00:00 to 19-OCT-15 08:00:00 (EST-5)
Reported by: Mesonet

Multiple stations reported temperatures below 32 degrees Fahrenheit.

Frost/Freeze in CULPEPER, VIRGINIA
From 18-OCT-15 23:00:00 to 19-OCT-15 08:00:00 (EST-5)
Reported by: Mesonet

Multiple stations reported temperatures below 32 degrees Fahrenheit.

Frost/Freeze in NORTHERN FAUQUIER, VIRGINIA
From 19-OCT-15 01:00:00 to 19-OCT-15 08:00:00 (EST-5)
Reported by: Mesonet

Multiple stations reported temperatures below 32 degrees Fahrenheit.

Frost/Freeze in SOUTHERN FAUQUIER, VIRGINIA
From 19-OCT-15 01:00:00 to 19-OCT-15 08:00:00 (EST-5)
Reported by: Mesonet

Multiple stations reported temperatures below 32 degrees Fahrenheit.

Frost/Freeze in WESTERN LOUDOUN, VIRGINIA
From 19-OCT-15 01:00:00 to 19-OCT-15 08:00:00 (EST-5)
Reported by: Mesonet

Multiple stations reported temperatures below 32 degrees Fahrenheit.

Frost/Freeze in EASTERN LOUDOUN, VIRGINIA
From 19-OCT-15 07:00:00 to 19-OCT-15 08:00:00 (EST-5)
Reported by: Mesonet

Multiple stations reported temperatures below 32 degrees Fahrenheit.

Frost/Freeze in PRINCE WILLIAM, VIRGINIA
From 19-OCT-15 02:00:00 to 19-OCT-15 08:00:00 (EST-5)
Reported by: Mesonet

Multiple stations reported temperatures below 32 degrees Fahrenheit.

Frost/Freeze in FAIRFAX, VIRGINIA
From 19-OCT-15 03:00:00 to 19-OCT-15 07:00:00 (EST-5)
Reported by: Mesonet

Multiple stations reported temperatures below 32 degrees Fahrenheit.

Frost/Freeze in STAFFORD, VIRGINIA
From 19-OCT-15 04:00:00 to 19-OCT-15 07:00:00 (EST-5)
Reported by: Mesonet

Multiple stations reported temperatures below 32 degrees Fahrenheit.