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Frost Advisory


URGENT - WEATHER MESSAGE
National Weather Service Cleveland OH
912 AM EDT Fri May 9 2025

OHZ014-021>023-031>033-038-PAZ002-003-092115-
/O.CON.KCLE.FR.Y.0001.250510T0600Z-250510T1200Z/
Ashtabula Inland-Summit-Portage-Trumbull-Wayne-Stark-Mahoning-
Holmes-Southern Erie-Crawford-
Including the cities of Orwell, Rittman, Edinboro, Corry,
Alliance, Andover, Union City, Warren, Meadville, Millersburg,
Ravenna, Massillon, Niles, Aurora, Austintown, Orrville,
Titusville, Killbuck, Roaming Shores, Youngstown, Streetsboro,
Boardman, Canton, Wooster, Jefferson, Akron, and Kent
912 AM EDT Fri May 9 2025

...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 AM EDT SATURDAY...

* WHAT...Temperatures as low as 32 degrees will result in frost
  formation.

* WHERE...In Ohio, inland Ashtabula, Holmes, Mahoning, Portage,
  Stark, Summit, Trumbull, and Wayne Counties. In Pennsylvania,
  Crawford and southern Erie Counties.

* WHEN...From 2 AM to 8 AM EDT Saturday.

* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
  outdoor plants may be killed if left uncovered.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold.

&&

$$

Jaszka

URGENT - WEATHER MESSAGE
National Weather Service State College PA
252 AM EDT Fri May 9 2025

PAZ004-005-010-017-024-033-092100-
/O.NEW.KCTP.FR.Y.0002.250510T0600Z-250510T1200Z/
Warren-McKean-Elk-Clearfield-Cambria-Somerset-
Including the cities of DuBois, St. Marys, Johnstown, Clearfield,
Warren, Bradford, Ridgway, and Somerset
252 AM EDT Fri May 9 2025

...FROST ADVISORY IN EFFECT FROM 2 AM TO 8 AM EDT SATURDAY...

* WHAT...Areas of frost.

* WHERE...Cambria, Clearfield, Elk, McKean, Somerset, and Warren
  Counties.

* WHEN...From 2 AM to 8 AM EDT Saturday.

* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
  outdoor plants may be killed if left uncovered.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants and vegetation.

&&

$$

For more information from the National Weather Service visit
weather.gov/StateCollege

Steinbugl/JB1

URGENT - WEATHER MESSAGE
National Weather Service Pittsburgh PA
219 AM EDT Fri May 9 2025

OHZ039>041-049-050-PAZ007>009-013>015-074-076-078-WVZ510>514-091600-
/O.NEW.KPBZ.FR.Y.0002.250510T0600Z-250510T1200Z/
Tuscarawas-Carroll-Columbiana-Harrison-Jefferson OH-Mercer-
Venango-Forest-Lawrence-Butler-Clarion-Higher Elevations of
Westmoreland-Higher Elevations of Fayette-Higher Elevations of
Indiana-Ridges of Eastern Monongalia and Northwestern Preston-
Preston-Eastern Preston-Western Tucker-Eastern Tucker-
Including the cities of Davis, New Philadelphia, Butler,
Ligonier, Saint George, East Liverpool, Hermitage, Ohiopyle,
Malvern, Kingwood, Steubenville, Canaan Valley, Rowlesburg, New
Castle, Parsons, Bruceton Mills, Armagh, Terra Alta, Donegal,
Champion, Cadiz, Tionesta, Grove City, Coopers Rock, Dover,
Ellwood City, Salem, Franklin, Hendricks, Clarion, Columbiana,
Carrollton, Oil City, Sharon, Hazelton, and Thomas
219 AM EDT Fri May 9 2025

...FROST ADVISORY IN EFFECT FROM 2 AM TO 8 AM EDT SATURDAY...

* WHAT...Temperatures as low as 32 will result in frost formation.

* WHERE...Portions of east central Ohio, northwest, southwest, and
  western Pennsylvania, and northern West Virginia.

* WHEN...From 2 AM to 8 AM EDT Saturday.

* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
  outdoor plants may be killed if left uncovered.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold.

&&

$$

Hefferan

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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