A strong cold front moved through the region with a temperature drop from the 50's and 60's all the way down close to freezing. Low pressure developed along the front with precipitation northwest of the boundary. The precipitation changed to snow quickly across northern portions of PA resulting in several inches of accumulation. Areas further south saw less in the way of snow due to a delayed changeover. Gusty winds also occurred as the low departed the region.

Winter Storm in UPPER BUCKS, PENNSYLVANIA
From 09-FEB-17 04:00:00 to 09-FEB-17 10:30:00 (EST-5)
Reported by: Trained Spotter

A strong cold front moved through the region with a temperature drop from the 50's and 60's all the way down close to freezing. Low pressure developed along the front with precipitation northwest of the boundary. The precipitation changed to snow quickly across northern portions of PA resulting in several inches of accumulation. Areas further south saw less in the way of snow due to a delayed changeover. Gusty winds also occurred as the low departed the region. Some higher reported snowfall totals include 6.5 inches in Upper Black Eddy, and 5.0 inches in Perkasie.

Winter Weather in EASTERN CHESTER, PENNSYLVANIA
From 09-FEB-17 09:14:00 to 09-FEB-17 09:14:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A strong cold front moved through the region with a temperature drop from the 50's and 60's all the way down close to freezing. Low pressure developed along the front with precipitation northwest of the boundary. The precipitation changed to snow quickly across northern portions of PA resulting in several inches of accumulation. Areas further south saw less in the way of snow due to a delayed changeover. Gusty winds also occurred as the low departed the region. Snowfall amounts up to 4.5 inches were measured in Valley Forge on the morning of Feb 9.

Winter Weather in EASTERN MONTGOMERY, PENNSYLVANIA
From 09-FEB-17 09:48:00 to 09-FEB-17 09:48:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

A strong cold front moved through the region with a temperature drop from the 50's and 60's all the way down close to freezing. Low pressure developed along the front with precipitation northwest of the boundary. The precipitation changed to snow quickly across northern portions of PA resulting in several inches of accumulation. Areas further south saw less in the way of snow due to a delayed changeover. Gusty winds also occurred as the low departed the region. Snowfall amounts up to 4.5 inches were measured in Maple Glen on the morning of Feb 9.

Winter Weather in WESTERN MONTGOMERY, PENNSYLVANIA
From 09-FEB-17 09:15:00 to 09-FEB-17 09:15:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A strong cold front moved through the region with a temperature drop from the 50's and 60's all the way down close to freezing. Low pressure developed along the front with precipitation northwest of the boundary. The precipitation changed to snow quickly across northern portions of PA resulting in several inches of accumulation. Areas further south saw less in the way of snow due to a delayed changeover. Gusty winds also occurred as the low departed the region. Snowfall amounts up to 5.3 inches were measured 2 miles west of Green Lane on the morning of Feb 9.

Winter Weather in WESTERN CHESTER, PENNSYLVANIA
From 09-FEB-17 10:00:00 to 09-FEB-17 10:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

A strong cold front moved through the region with a temperature drop from the 50's and 60's all the way down close to freezing. Low pressure developed along the front with precipitation northwest of the boundary. The precipitation changed to snow quickly across northern portions of PA resulting in several inches of accumulation. Areas further south saw less in the way of snow due to a delayed changeover. Gusty winds also occurred as the low departed the region. Snowfall amounts up to 4.3 inches were measured in Devault on the morning of Feb 9.

Winter Weather in LOWER BUCKS, PENNSYLVANIA
From 09-FEB-17 10:19:00 to 09-FEB-17 10:19:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A strong cold front moved through the region with a temperature drop from the 50's and 60's all the way down close to freezing. Low pressure developed along the front with precipitation northwest of the boundary. The precipitation changed to snow quickly across northern portions of PA resulting in several inches of accumulation. Areas further south saw less in the way of snow due to a delayed changeover. Gusty winds also occurred as the low departed the region. Snowfall amounts up to 4.6 inches were measured in Lower Makefield Township on the morning of Feb 9.

Winter Weather in UPPER BUCKS, PENNSYLVANIA
From 09-FEB-17 10:00:00 to 09-FEB-17 10:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A strong cold front moved through the region with a temperature drop from the 50's and 60's all the way down close to freezing. Low pressure developed along the front with precipitation northwest of the boundary. The precipitation changed to snow quickly across northern portions of PA resulting in several inches of accumulation. Areas further south saw less in the way of snow due to a delayed changeover. Gusty winds also occurred as the low departed the region. Snowfall amounts up to 6.5 inches were measured in Upper Black Eddy Township on the morning of Feb 9.

Winter Storm in CARBON, PENNSYLVANIA
From 09-FEB-17 01:00:00 to 09-FEB-17 10:00:00 (EST-5)
Reported by: Trained Spotter

A strong cold front moved through the region with a temperature drop from the 50's and 60's all the way down close to freezing. Low pressure developed along the front with precipitation northwest of the boundary. The precipitation changed to snow quickly across northern portions of PA resulting in several inches of accumulation. Areas further south saw less in the way of snow due to a delayed changeover. Gusty winds also occurred as the low departed the region. 6 inches of snow was reported near Lehighton.

Winter Storm in MONROE, PENNSYLVANIA
From 09-FEB-17 01:30:00 to 09-FEB-17 10:30:00 (EST-5)
Reported by: Trained Spotter

A strong cold front moved through the region with a temperature drop from the 50's and 60's all the way down close to freezing. Low pressure developed along the front with precipitation northwest of the boundary. The precipitation changed to snow quickly across northern portions of PA resulting in several inches of accumulation. Areas further south saw less in the way of snow due to a delayed changeover. Gusty winds also occurred as the low departed the region. Some higher reported snowfall amounts include 9.0 inches in Mount Pocono, 8.2 inches in Bartonsville, and 7.0 inches in Analomink.

Winter Storm in LEHIGH, PENNSYLVANIA
From 09-FEB-17 02:00:00 to 09-FEB-17 10:30:00 (EST-5)
Reported by: Trained Spotter

A strong cold front moved through the region with a temperature drop from the 50's and 60's all the way down close to freezing. Low pressure developed along the front with precipitation northwest of the boundary. The precipitation changed to snow quickly across northern portions of PA resulting in several inches of accumulation. Areas further south saw less in the way of snow due to a delayed changeover. Gusty winds also occurred as the low departed the region. Some higher snowfall amounts include 7.0 inches in Salisbury Township, and 7.1 inches at Lehigh Valley International Airport.

Winter Storm in NORTHAMPTON, PENNSYLVANIA
From 09-FEB-17 02:00:00 to 09-FEB-17 10:30:00 (EST-5)
Reported by: Trained Spotter

A strong cold front moved through the region with a temperature drop from the 50's and 60's all the way down close to freezing. Low pressure developed along the front with precipitation northwest of the boundary. The precipitation changed to snow quickly across northern portions of PA resulting in several inches of accumulation. Areas further south saw less in the way of snow due to a delayed changeover. Gusty winds also occurred as the low departed the region. Some higher snowfall totals include 7.0 inches in Bangor, 6.1 inches in Easton, and 6.0 inches in Martins Creek.

Winter Storm in LOWER BUCKS, PENNSYLVANIA
From 09-FEB-17 04:00:00 to 09-FEB-17 11:00:00 (EST-5)
Reported by: Trained Spotter

A strong cold front moved through the region with a temperature drop from the 50's and 60's all the way down close to freezing. Low pressure developed along the front with precipitation northwest of the boundary. The precipitation changed to snow quickly across northern portions of PA resulting in several inches of accumulation. Areas further south saw less in the way of snow due to a delayed changeover. Gusty winds also occurred as the low departed the region. Snowfall amounts up to 4.6 inches were measured in Lower Makefield Township on the morning of Feb 9.