825
WWUS71 KCAR 220349
NPWCAR
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CARIBOU ME
1149 PM EDT THU MAY 21 2026
MEZ011-031-032-221100-
/O.EXA.KCAR.FR.Y.0002.260522T0400Z-260522T1100Z/
CENTRAL PENOBSCOT-SOUTHERN PISCATAQUIS-NORTHERN WASHINGTON-
INCLUDING THE CITIES OF HOWLAND, SPRINGFIELD, GUILFORD,
TOPSFIELD, LINCOLN, VANCEBORO, MILO, DOVER-FOXCROFT, AND DANFORTH
1149 PM EDT THU MAY 21 2026
..FROST ADVISORY IN EFFECT UNTIL 7 AM EDT FRIDAY
* WHAT...TEMPERATURES AS LOW AS 32 WILL RESULT IN FROST FORMATION.
* WHERE...SOUTHERN PISCATAQUIS, NORTHERN WASHINGTON, AND CENTRAL
PENOBSCOT COUNTIES.
* WHEN...UNTIL 7 AM EDT FRIDAY.
* 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.
MEZ002-005-006-010-221100-
/O.CON.KCAR.FR.Y.0002.260522T0400Z-260522T1100Z/
NORTHEAST AROOSTOOK-NORTHERN PENOBSCOT-SOUTHEAST AROOSTOOK-
CENTRAL PISCATAQUIS-
INCLUDING THE CITIES OF MILLINOCKET, HOULTON, SMYRNA MILLS, EAST
MILLINOCKET, PRESQUE ISLE, VAN BUREN, PATTEN, HODGDON, SHERMAN,
MONSON, MARS HILL, ASHLAND, BLANCHARD, MEDWAY, GREENVILLE, AND
CARIBOU
1149 PM EDT THU MAY 21 2026
..FROST ADVISORY REMAINS IN EFFECT UNTIL 7 AM EDT FRIDAY
* WHAT...TEMPERATURES AS LOW AS 32 WILL RESULT IN FROST FORMATION.
THE COLDEST VALLEYS MAY SEE TEMPERATURES AS LOW AS THE UPPER 20S.
* WHERE...CENTRAL PISCATAQUIS, NORTHERN PENOBSCOT, SOUTHEAST
AROOSTOOK, AND NORTHEAST AROOSTOOK COUNTIES.
* WHEN...UNTIL 7 AM EDT FRIDAY.
* 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.
MWS
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