Alert archive / Pennsylvania / Freeze Warnings

Freeze Warnings in Pennsylvania, 2024

24 freeze warnings in 2024. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of freeze warnings reaches back to 2005.

Freeze Warnings by county

Each county as a circle sized by its count in 2024. Tap one for its archive.

Freeze Warnings
24
Busiest month
April12 freeze warnings
Busiest day
October 16, 20245 freeze warnings

Over time

By month

The alerts

Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
Apr 20, 1:20 PM EDTFreeze WarningPBZArmstrong, Butler, Clarion, Fayette, Forest, Indiana and 5 more19 hr
Apr 21, 11:54 AM EDTFreeze WarningCTPBedford, Blair, Centre, Clinton, Columbia, Franklin and 9 more20 hr
Apr 21, 12:27 PM EDTFreeze WarningPBZAllegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 9 more21 hr
Apr 22, 6:36 PM EDTFreeze WarningPHIBerks, Bucks, Chester, Lehigh, Montgomery, Northampton14 hr
Apr 24, 1:53 PM EDTFreeze WarningCTPCameron, Centre, Clearfield, Clinton, Columbia, Elk and 7 more18 hr
Apr 24, 2:14 PM EDTFreeze WarningPBZArmstrong, Butler, Clarion, Forest, Indiana, Jefferson and 3 more19 hr
Apr 24, 2:18 PM EDTFreeze WarningCLECrawford, Erie18 hr
Apr 24, 2:59 PM EDTFreeze WarningPHILehigh, Northampton15 hr
Apr 25, 12:37 PM EDTFreeze WarningPHIBerks, Bucks, Chester, Lehigh, Montgomery, Northampton20 hr
Apr 25, 1:32 PM EDTFreeze WarningCTPCameron, Centre, Clearfield, Elk, McKean, Warren18 hr
Apr 25, 2:02 PM EDTFreeze WarningCLECrawford, Erie19 hr
Apr 25, 2:05 PM EDTFreeze WarningPBZClarion, Forest, Jefferson, Venango19 hr
Oct 10, 12:24 PM EDTFreeze WarningPBZArmstrong, Butler, Clarion, Fayette, Forest, Greene and 7 more21 hr
Oct 10, 12:45 PM EDTFreeze WarningCTPCambria, Cameron, Clearfield, Elk, McKean, Potter and 1 more20 hr
Oct 15, 12:36 PM EDTFreeze WarningCTPElk, McKean, Potter, Somerset, Sullivan20 hr
Oct 15, 12:36 PM EDTFreeze WarningPBZFayette, Forest, Jefferson, Westmoreland20 hr
Oct 16, 2:46 AM EDTFreeze WarningPHIBerks, Carbon, Lehigh, Monroe, Northampton30 hr
Oct 16, 3:19 AM EDTFreeze WarningBGMLackawanna, Luzerne30 hr
Oct 16, 11:30 AM EDTFreeze WarningPBZForest, Jefferson22 hr
Oct 16, 12:16 PM EDTFreeze WarningCLECrawford, Erie21 hr
Oct 16, 1:44 PM EDTFreeze WarningCTPBedford, Cambria, Cameron, Centre, Clearfield, Clinton and 16 more19 hr
Oct 17, 12:55 PM EDTFreeze WarningPBZArmstrong, Butler, Clarion, Fayette, Forest, Indiana and 5 more20 hr
Oct 27, 2:56 AM EDTFreeze WarningCTPAdams, Cumberland, Dauphin, Lancaster, York30 hr
Oct 27, 2:58 AM EDTFreeze WarningPHIBucks, Chester, Montgomery30 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

18 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. October 16, 20245freeze warnings
  2. April 24, 20244freeze warnings
  3. April 25, 20244freeze warnings
  4. April 21, 20242freeze warnings
  5. October 10, 20242freeze warnings
  6. October 15, 20242freeze warnings
  7. October 27, 20242freeze warnings
  8. April 20, 20241freeze warnings
  9. April 22, 20241freeze warnings
  10. October 17, 20241freeze warnings

Nearby

Alerts in force nowTornadoes on recordThe radar archive20232025

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.