IEM VTEC Product Browser
This application allows easy navigation of National Weather Service issued products with Valid Time Event Coding (VTEC).
13 Nov 2024 Update: The tool was updated to use non-hash link style URLs. A shim is in place to translate the old URLs to the new ones, so nothing should be broken (famous last words). This was done to allow the HTML5 History API to provide a better user experience.
Tab Functionality:
Above this section, you will notice six selectable tabs. Click on
the tab to show the information.
- Help: This page!
- Event Info: Details of the selected event.
- Text Data: The raw text product for this event.
- Interactive Map: An interactive map showing the event and RADAR.
- Storm Reports: Local Storm Reports.
- List Events: List all events of the given phenomena, significance, year, and issuing office.
Web Services Used:
This application is fully driven by IEM web services.
2025 [KPHI] MOUNT_HOLLY Snow Squall (SQ) Warning (W) Number 3
Listing of Counties/Parishes/Zones Included in Product
RADAR Composite at Issuance Time
Storm Based Warning History
488
WWUS51 KPHI 140928
SQWPHI
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Snow Squall Warning
National Weather Service Mount Holly NJ
428 AM EST Fri Feb 14 2025
PAC011-017-077-091-141015-
/O.NEW.KPHI.SQ.W.0003.250214T0928Z-250214T1015Z/
Berks PA-Lehigh PA-Montgomery PA-Bucks PA-
428 AM EST Fri Feb 14 2025
The National Weather Service in Mount Holly NJ has issued a
* Snow Squall Warning for...
Eastern Berks County in eastern Pennsylvania...
Southeastern Lehigh County in eastern Pennsylvania...
Northeastern Montgomery County in southeastern Pennsylvania...
Central Bucks County in southeastern Pennsylvania...
* Until 515 AM EST.
* At 426 AM EST, a dangerous snow squall was located near Geryville,
or 10 miles south of Allentown, moving southeast at 35 mph.
HAZARD...Intense bursts of heavy snow and gusty winds leading to
blowing snow and rapidly falling visibility. Wind gusts
up to 35 mph.
SOURCE...Radar and webcams.
IMPACT...Travel will become difficult and potentially dangerous
within minutes.
This includes the following highways...
Northeast Extension between mile markers 36 and 51.
Interstate 78 in Pennsylvania near mile marker 62.
Locations impacted include...
Emmaus, Quakertown, Perkasie, Doylestown, Hatboro, Souderton,
Bedminster, Chalfont, Hatfield, East Greenville, Dublin, Ivyland,
Fricks, Zionsville, Richboro, Geryville, Pipersville, Gardenville,
Horsham, and Telford.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow Down! Rapid changes in visibility and road conditions are
expected with this dangerous snow squall. Be alert for sudden
near whiteout conditions.
&&
LAT...LON 4046 7565 4057 7540 4031 7489 4017 7507
TIME...MOT...LOC 0926Z 304DEG 30KT 4044 7542
SNOW SQUALL...OBSERVED
$$
Gorse
306
WWUS51 KPHI 140942
SQWPHI
Snow Squall Warning
National Weather Service Mount Holly NJ
442 AM EST Fri Feb 14 2025
PAC011-077-140951-
/O.CAN.KPHI.SQ.W.0003.000000T0000Z-250214T1015Z/
Berks PA-Lehigh PA-
442 AM EST Fri Feb 14 2025
...THE SNOW SQUALL WARNING FOR EASTERN BERKS AND SOUTHEASTERN LEHIGH
COUNTIES IS CANCELLED...
The snow squall that prompted the warning has moved out of the
warned area. Therefore, the snow squall warning has been cancelled.
LAT...LON 4040 7553 4051 7530 4031 7489 4017 7507
TIME...MOT...LOC 0941Z 304DEG 28KT 4038 7530
$$
PAC017-091-141015-
/O.CON.KPHI.SQ.W.0003.000000T0000Z-250214T1015Z/
Montgomery PA-Bucks PA-
442 AM EST Fri Feb 14 2025
...A SNOW SQUALL WARNING REMAINS IN EFFECT UNTIL 515 AM EST FOR
NORTHEASTERN MONTGOMERY AND CENTRAL BUCKS COUNTIES...
At 441 AM EST, a dangerous snow squall was located over Perkasie, or
17 miles southeast of Allentown, moving southeast at 35 mph.
HAZARD...Intense bursts of heavy snow. Gusty winds leading to
blowing snow and rapidly falling visibility. Wind gusts up
to 35 mph.
SOURCE...Radar and webcams.
IMPACT...Travel will become difficult and potentially dangerous
within minutes.
This includes Northeast Extension between mile markers 36 and 44.
Locations impacted include...
Quakertown, Perkasie, Doylestown, Hatboro, Souderton, Bedminster,
Chalfont, Hatfield, East Greenville, Dublin, Ivyland, Fricks,
Richboro, Geryville, Pipersville, Gardenville, Horsham, Telford,
Sellersville, and Pennsburg.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow Down! Rapid changes in visibility and road conditions are
expected with this dangerous snow squall. Be alert for sudden
near whiteout conditions.
&&
LAT...LON 4040 7553 4051 7530 4031 7489 4017 7507
TIME...MOT...LOC 0941Z 304DEG 28KT 4038 7530
SNOW SQUALL...OBSERVED
$$
Gorse
544
WWUS51 KPHI 140957
SQWPHI
Snow Squall Warning
National Weather Service Mount Holly NJ
457 AM EST Fri Feb 14 2025
PAC017-091-141015-
/O.CON.KPHI.SQ.W.0003.000000T0000Z-250214T1015Z/
Montgomery PA-Bucks PA-
457 AM EST Fri Feb 14 2025
...A SNOW SQUALL WARNING REMAINS IN EFFECT UNTIL 515 AM EST FOR EAST
CENTRAL MONTGOMERY AND CENTRAL BUCKS COUNTIES...
At 456 AM EST, a dangerous snow squall was located over Chalfont, or
20 miles north of Philadelphia, moving southeast at 35 mph.
HAZARD...Intense bursts of heavy snow. Gusty winds leading to
blowing snow and rapidly falling visibility. Wind gusts up
to 35 mph.
SOURCE...Radar and webcams.
IMPACT...Travel will become difficult and potentially dangerous
within minutes.
Locations impacted include...
Doylestown, Hatboro, Souderton, Chalfont, Hatfield, Ivyland,
Richboro, Fricks, Gardenville, Horsham, Telford, New Britain,
Warminster Heights, Brittany Farms-Highlands, Newtown Grant, and
Montgomeryville.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow Down! Rapid changes in visibility and road conditions are
expected with this dangerous snow squall.
&&
LAT...LON 4031 7535 4040 7511 4031 7489 4017 7507
TIME...MOT...LOC 0956Z 306DEG 29KT 4030 7519
SNOW SQUALL...OBSERVED
$$
Gorse
221 WWUS51 KPHI 141010 SQWPHI Snow Squall Warning National Weather Service Mount Holly NJ 510 AM EST Fri Feb 14 2025 PAC017-091-141020- /O.EXP.KPHI.SQ.W.0003.000000T0000Z-250214T1015Z/ Montgomery PA-Bucks PA- 510 AM EST Fri Feb 14 2025 ...THE SNOW SQUALL WARNING FOR EAST CENTRAL MONTGOMERY AND CENTRAL BUCKS COUNTIES WILL EXPIRE AT 515 AM EST... The snow squall that prompted the warning has weakened. Therefore, the snow squall warning will be allowed to expire. LAT...LON 4031 7535 4040 7511 4031 7489 4017 7507 TIME...MOT...LOC 1010Z 304DEG 30KT 4025 7509 $$ Gorse
Permalink to 202502140928-KPHI-WWUS51-SQWPHI
488
WWUS51 KPHI 140928
SQWPHI
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Snow Squall Warning
National Weather Service Mount Holly NJ
428 AM EST Fri Feb 14 2025
PAC011-017-077-091-141015-
/O.NEW.KPHI.SQ.W.0003.250214T0928Z-250214T1015Z/
Berks PA-Lehigh PA-Montgomery PA-Bucks PA-
428 AM EST Fri Feb 14 2025
The National Weather Service in Mount Holly NJ has issued a
* Snow Squall Warning for...
Eastern Berks County in eastern Pennsylvania...
Southeastern Lehigh County in eastern Pennsylvania...
Northeastern Montgomery County in southeastern Pennsylvania...
Central Bucks County in southeastern Pennsylvania...
* Until 515 AM EST.
* At 426 AM EST, a dangerous snow squall was located near Geryville,
or 10 miles south of Allentown, moving southeast at 35 mph.
HAZARD...Intense bursts of heavy snow and gusty winds leading to
blowing snow and rapidly falling visibility. Wind gusts
up to 35 mph.
SOURCE...Radar and webcams.
IMPACT...Travel will become difficult and potentially dangerous
within minutes.
This includes the following highways...
Northeast Extension between mile markers 36 and 51.
Interstate 78 in Pennsylvania near mile marker 62.
Locations impacted include...
Emmaus, Quakertown, Perkasie, Doylestown, Hatboro, Souderton,
Bedminster, Chalfont, Hatfield, East Greenville, Dublin, Ivyland,
Fricks, Zionsville, Richboro, Geryville, Pipersville, Gardenville,
Horsham, and Telford.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow Down! Rapid changes in visibility and road conditions are
expected with this dangerous snow squall. Be alert for sudden
near whiteout conditions.
&&
LAT...LON 4046 7565 4057 7540 4031 7489 4017 7507
TIME...MOT...LOC 0926Z 304DEG 30KT 4044 7542
SNOW SQUALL...OBSERVED
$$
Gorse
Permalink to 202502140942-KPHI-WWUS51-SQWPHI
306
WWUS51 KPHI 140942
SQWPHI
Snow Squall Warning
National Weather Service Mount Holly NJ
442 AM EST Fri Feb 14 2025
PAC011-077-140951-
/O.CAN.KPHI.SQ.W.0003.000000T0000Z-250214T1015Z/
Berks PA-Lehigh PA-
442 AM EST Fri Feb 14 2025
...THE SNOW SQUALL WARNING FOR EASTERN BERKS AND SOUTHEASTERN LEHIGH
COUNTIES IS CANCELLED...
The snow squall that prompted the warning has moved out of the
warned area. Therefore, the snow squall warning has been cancelled.
LAT...LON 4040 7553 4051 7530 4031 7489 4017 7507
TIME...MOT...LOC 0941Z 304DEG 28KT 4038 7530
$$
PAC017-091-141015-
/O.CON.KPHI.SQ.W.0003.000000T0000Z-250214T1015Z/
Montgomery PA-Bucks PA-
442 AM EST Fri Feb 14 2025
...A SNOW SQUALL WARNING REMAINS IN EFFECT UNTIL 515 AM EST FOR
NORTHEASTERN MONTGOMERY AND CENTRAL BUCKS COUNTIES...
At 441 AM EST, a dangerous snow squall was located over Perkasie, or
17 miles southeast of Allentown, moving southeast at 35 mph.
HAZARD...Intense bursts of heavy snow. Gusty winds leading to
blowing snow and rapidly falling visibility. Wind gusts up
to 35 mph.
SOURCE...Radar and webcams.
IMPACT...Travel will become difficult and potentially dangerous
within minutes.
This includes Northeast Extension between mile markers 36 and 44.
Locations impacted include...
Quakertown, Perkasie, Doylestown, Hatboro, Souderton, Bedminster,
Chalfont, Hatfield, East Greenville, Dublin, Ivyland, Fricks,
Richboro, Geryville, Pipersville, Gardenville, Horsham, Telford,
Sellersville, and Pennsburg.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow Down! Rapid changes in visibility and road conditions are
expected with this dangerous snow squall. Be alert for sudden
near whiteout conditions.
&&
LAT...LON 4040 7553 4051 7530 4031 7489 4017 7507
TIME...MOT...LOC 0941Z 304DEG 28KT 4038 7530
SNOW SQUALL...OBSERVED
$$
Gorse
Permalink to 202502140957-KPHI-WWUS51-SQWPHI
544
WWUS51 KPHI 140957
SQWPHI
Snow Squall Warning
National Weather Service Mount Holly NJ
457 AM EST Fri Feb 14 2025
PAC017-091-141015-
/O.CON.KPHI.SQ.W.0003.000000T0000Z-250214T1015Z/
Montgomery PA-Bucks PA-
457 AM EST Fri Feb 14 2025
...A SNOW SQUALL WARNING REMAINS IN EFFECT UNTIL 515 AM EST FOR EAST
CENTRAL MONTGOMERY AND CENTRAL BUCKS COUNTIES...
At 456 AM EST, a dangerous snow squall was located over Chalfont, or
20 miles north of Philadelphia, moving southeast at 35 mph.
HAZARD...Intense bursts of heavy snow. Gusty winds leading to
blowing snow and rapidly falling visibility. Wind gusts up
to 35 mph.
SOURCE...Radar and webcams.
IMPACT...Travel will become difficult and potentially dangerous
within minutes.
Locations impacted include...
Doylestown, Hatboro, Souderton, Chalfont, Hatfield, Ivyland,
Richboro, Fricks, Gardenville, Horsham, Telford, New Britain,
Warminster Heights, Brittany Farms-Highlands, Newtown Grant, and
Montgomeryville.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow Down! Rapid changes in visibility and road conditions are
expected with this dangerous snow squall.
&&
LAT...LON 4031 7535 4040 7511 4031 7489 4017 7507
TIME...MOT...LOC 0956Z 306DEG 29KT 4030 7519
SNOW SQUALL...OBSERVED
$$
Gorse
Permalink to 202502141010-KPHI-WWUS51-SQWPHI
221 WWUS51 KPHI 141010 SQWPHI Snow Squall Warning National Weather Service Mount Holly NJ 510 AM EST Fri Feb 14 2025 PAC017-091-141020- /O.EXP.KPHI.SQ.W.0003.000000T0000Z-250214T1015Z/ Montgomery PA-Bucks PA- 510 AM EST Fri Feb 14 2025 ...THE SNOW SQUALL WARNING FOR EAST CENTRAL MONTGOMERY AND CENTRAL BUCKS COUNTIES WILL EXPIRE AT 515 AM EST... The snow squall that prompted the warning has weakened. Therefore, the snow squall warning will be allowed to expire. LAT...LON 4031 7535 4040 7511 4031 7489 4017 7507 TIME...MOT...LOC 1010Z 304DEG 30KT 4025 7509 $$ Gorse
All Storm Reports within Event Political Coverage
Storm Reports within Product Polygon
This table lists other events issued by the selected office for the selected year. Click on the row to select that event.