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FROST WARNING: City of Ottawa
Issued at 11:26 PM EDT THURSDAY 18 SEPTEMBER 2008
WIDESPREAD FROST EXPECTED OVERNIGHT INTO FRIDAY MORNING. THIS IS A WARNING THAT AT OR NEAR ZERO GROUND TEMPERATURES WILL CAUSE FROST IN THE PARTS OF THESE REGIONS. MONITOR WEATHER CONDITIONS..LISTEN FOR UPDATED STATEMENTS.
A LARGE ARCTIC HIGH PRESSURE AREA IS NOW CENTERED OVER SOUTHERN QUEBEC AND HAS A RIDGE EXTENDING INTO SOUTHERN ONTARIO. UNDER CLEAR SKIES AND LIGHT WINDS TONIGHT TEMPERATURES ARE LIKELY TO DROP TO NEAR OR BELOW FREEZING FOR SEVERAL HOURS OVERNIGHT INTO FRIDAY MORNING. AS A RESULT A WIDESPREAD FROST IS EXPECTED. TENDER PLANTS SHOULD BE PROTECTED OR MOVED INDOORS IF POSSIBLE.
Issued at 11:26 PM EDT THURSDAY 18 SEPTEMBER 2008
WIDESPREAD FROST EXPECTED OVERNIGHT INTO FRIDAY MORNING. THIS IS A WARNING THAT AT OR NEAR ZERO GROUND TEMPERATURES WILL CAUSE FROST IN THE PARTS OF THESE REGIONS. MONITOR WEATHER CONDITIONS..LISTEN FOR UPDATED STATEMENTS.
A LARGE ARCTIC HIGH PRESSURE AREA IS NOW CENTERED OVER SOUTHERN QUEBEC AND HAS A RIDGE EXTENDING INTO SOUTHERN ONTARIO. UNDER CLEAR SKIES AND LIGHT WINDS TONIGHT TEMPERATURES ARE LIKELY TO DROP TO NEAR OR BELOW FREEZING FOR SEVERAL HOURS OVERNIGHT INTO FRIDAY MORNING. AS A RESULT A WIDESPREAD FROST IS EXPECTED. TENDER PLANTS SHOULD BE PROTECTED OR MOVED INDOORS IF POSSIBLE.
