FROST WARNING - May 13th 2013

SEVERE WEATHER BULLETIN
ISSUED BY ENVIRONMENT CANADA
AT 3:20 PM EDT MONDAY 13 MAY 2013.
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WATCHES/WARNINGS IN EFFECT FOR SOUTHERN ONTARIO...

FROST WARNING FOR:
      CITY OF TORONTO
      ELGIN
      LONDON - MIDDLESEX
      SIMCOE - DELHI - NORFOLK
      DUNNVILLE - CALEDONIA - HALDIMAND
      OXFORD - BRANT
      NIAGARA
      CITY OF HAMILTON
      HALTON - PEEL
      YORK - DURHAM
      HURON - PERTH
      WATERLOO - WELLINGTON
      DUFFERIN - INNISFIL
      GREY - BRUCE
      BARRIE - ORILLIA - MIDLAND
      BELLEVILLE - QUINTE - NORTHUMBERLAND
      NAPANEE - CONSECON
      KINGSTON - ODESSA - FRONTENAC ISLANDS
      PETERBOROUGH - KAWARTHA LAKES
      STIRLING - TWEED - SOUTH FRONTENAC
      BANCROFT - BON ECHO PARK
      BROCKVILLE - LEEDS AND GRENVILLE
      CITY OF OTTAWA
      GATINEAU
      PRESCOTT AND RUSSELL
      CORNWALL - MORRISBURG
      SMITHS FALLS - LANARK - SHARBOT LAKE
      PARRY SOUND - MUSKOKA
      HALIBURTON
      RENFREW - PEMBROKE - BARRY'S BAY
      ALGONQUIN
      BURK'S FALLS - BAYFIELD INLET.

      WIDESPREAD FROST TONIGHT.

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==DISCUSSION==
CONDITIONS WILL BE MORE FAVOURABLE FOR FROST TONIGHT AS SKIES CLEAR
AND WINDS BECOME LIGHT IN A CHILLY ARCTIC AIR MASS. TEMPERATURES
WILL FALL TO ZERO SO WIDESPREAD FROST IS EXPECTED OVERNIGHT AND
EARLY TUESDAY MORNING.

TENDER PLANTS SHOULD BE PROTECTED OR BROUGHT INDOORS OUT OF THE COLD
THIS EVENING IF POSSIBLE.