HAZARDOUS WEATHER OUTLOOK
Issue Date: 355 AM MST MON DEC 7 2009
Expiration: 500 AM MST TUE DEC 08 2009
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL
MONTANA...SOUTH CENTRAL MONTANA...SOUTHEAST MONTANA AND NORTH
CENTRAL WYOMING.
.DAY ONE...TODAY AND TONIGHT
THE COLDEST AIR OF THE SEASON WILL BE OVER THE AREA TODAY AND
TONIGHT. HIGH TEMPERATURES WILL STRUGGLE TO GET ABOVE ZERO OVER
MUCH OF THE AREA. OVERNIGHT READINGS WILL PLUMMET TO 10 TO 20
BELOW ZERO. THESE TEMPERATURES WILL COMBINE WITH NORTHEAST WINDS
TO PRODUCE BITTERLY COLD WINDS CHILLS.
.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY
ARCTIC AIR WILL REMAIN OVER THE REGION THROUGH WEDNESDAY WITH
SOME MODERATION EXPECTED BY THE END OF THE WEEK. HIGH
TEMPERATURES WILL BE IN THE SINGLE DIGITS TO TEENS ABOVE ZERO
WITH COLDER WIND CHILLS.
WEST TO NORTHWEST WINDS WILL INCREASE ACROSS THE AREA TUESDAY
NIGHT INTO WEDNESDAY. THOUGH THIS WILL RESULT IN A GRADUAL
MODERATION OF TEMPERATURES...THE WIND IS EXPECTED TO PRODUCE
DANGEROUSLY COLD WIND CHILLS AND PERHAPS SOME BLOWING SNOW IN
AREAS WITH FRESH SNOW COVER.
ANYONE PLANNING TO TRAVEL OR BE OUTDOORS OVER THE NEXT SEVERAL
DAYS SHOULD BE PREPARED FOR COLD WEATHER AND POTENTIALLY
DIFFICULT TRAVEL CONDITIONS.
.SPOTTER INFORMATION STATEMENT...
WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.
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