Thursday, May 18, 2023

Frost And Freeze Possible Again Tonight Throughout Maine And The Maritimes

URGENT - WEATHER MESSAGE
National Weather Service Caribou ME
923 PM EDT Thu May 18 2023

MEZ015>017-190930-
/O.CON.KCAR.FR.Y.0002.230519T0600Z-230519T1100Z/
Southern Penobscot-Interior Hancock-Central Washington-
Including the cities of Bangor, Brewer, Orono, Old Town, Amherst,
Aurora, Dedham, Eastbrook, Great Pond, Calais, Grand Lake Stream,
Wesley, and Princeton
923 PM EDT Thu May 18 2023

...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 7 AM EDT
FRIDAY...

* WHAT...Temperatures in the mid 30s will result in frost
  formation.

* WHERE...Southern Penobscot, Interior Hancock and Central
  Washington Counties.

* WHEN...From 2 AM to 7 AM EDT Friday.

* IMPACTS...Frost could kill sensitive outdoor vegetation if
  left uncovered.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold.

&&
$$


Hazardous Weather Outlook
National Weather Service Caribou ME
250 PM EDT Thu May 18 2023

MEZ001>006-010-011-031-032-191900-
Northwest Aroostook-Northeast Aroostook-Northern Somerset-
Northern Piscataquis-Northern Penobscot-Southeast Aroostook-
Central Piscataquis-Central Penobscot-Southern Piscataquis-
Northern Washington-
250 PM EDT Thu May 18 2023

This Hazardous Weather Outlook is for Central Highlands Maine, Far
Eastern Maine, Far Northern Maine, North Woods Maine and Penobscot
Valley Maine.

.DAY ONE...This afternoon and tonight.

Low temperatures tonight are expected to fall to near freezing,
leading to potential for frost. Sensitive outdoor plants and
vegetation may be harmed if appropriate precautions are not taken.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Hazardous weather is not expected at this time.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

$$


8:19 p.m. ADT Thursday 18 May 2023
Frost may damage some crops in frost-prone areas.

Minimum temperatures: zero to +2.

Locations: Prince Edward Island.

Time span: tonight.

Take preventative measures to protect frost-sensitive plants and trees.

Frost advisories are issued when temperatures are expected to reach the freezing mark during the growing season, leading to potential damage and destruction to plants and crops.

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to PEstorm@ec.gc.ca or tweet reports using #PEStorm.


8:18 p.m. ADT Thursday 18 May 2023
Frost may destroy fruit crops, vegetables, and other plants.

Minimum temperatures: -1 to +4.

Locations: New Brunswick.

Time span: tonight.

Cover up plants, especially those in frost-prone areas.

Frost advisories are issued when temperatures are expected to reach the freezing mark during the growing season, leading to potential damage and destruction to plants and crops.

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to NBstorm@ec.gc.ca or tweet reports using #NBStorm.


8:18 p.m. ADT Thursday 18 May 2023
Frost may damage frost-sensitive fruit trees and vegetable plants.

Minimum temperatures: -2 to +4.

Locations: Nova Scotia.

Time span: tonight.

Take preventative measures to protect frost-sensitive plants and trees.

Frost advisories are issued when temperatures are expected to reach the freezing mark during the growing season, leading to potential damage and destruction to plants and crops.

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to NSstorm@ec.gc.ca or tweet reports using #NSStorm.

A New Daily Minimum Temperature Record Set In New Brunswick 05/17/2023

Weather summary
for New Brunswick
issued by Environment Canada
at 3:54 a.m. ADT Thursday 18 May 2023.

Discussion.

The following area set a daily minimum temperature record on May 17, 
2023 (temperature values given in degrees Celsius): 

Charlo Area 
New record of -1.5 
Old record of -1.1 set in 1967 
Records in this area have been kept since 1966 

Note: the temperature record reported here has been derived from a 
selection of historical stations in this geographic area that were 
active during the period of record.

Please note that this summary may contain preliminary or unofficial 
information and does not constitute a complete or final report.

End/ASPC