671
FXUS01 KWBC 300801
PMDSPD
SHORT RANGE FORECAST DISCUSSION
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
300 AM EST MON DEC 30 2024
VALID 12Z MON DEC 30 2024 - 12Z WED JAN 01 2025
...SNOW SHOWERS LIKELY ACROSS PARTS OF THE NORTHERN ROCKIES AND
NORTHERN/CENTRAL PLAINS TODAY...
...MUCH ABOVE AVERAGE TEMPERATURES CONTINUE ACROSS THE CENTRAL AND
EASTERN U.S TODAY; COOLING TREND SPREADS FROM WEST TO EAST THIS
WEEK....
...CRITICAL FIRE WEATHER EXPECTED FOR PORTIONS OF THE SOUTHERN
HIGH PLAINS TODAY...
A SURFACE LOW PRESSURE SYSTEM EJECTING OUT OF THE ROCKIES WILL
LIKELY PRODUCE A SWATH OF SNOW FROM NORTHERN IDAHO DOWN THROUGH
WESTERN IOWA TODAY. MODERATE IMPACTS MAINLY DUE TO BLOWING SNOW
ARE EXPECTED ACROSS MUCH OF WYOMING, THE COLORADO ROCKIES, SOUTH
DAKOTA AND NORTHWESTERN NEBRASKA. SNOW OVER THE NORTHERN ROCKIES
COULD ACCUMULATE BETWEEN 6-12 INCHES WITH ISOLATED HIGHER AMOUNTS
POSSIBLE. SNOW AND WIND SHOULD SUBSIDE ACROSS THE NORTHWEST
TONIGHT AS THE LOW PRESSURE SYSTEM TRACKS INTO THE OHIO VALLEY.
DOWNSTREAM, ANOTHER, DEEPER LOW PRESSURE SYSTEM WILL SPREAD
SHOWERS AND SCATTERED THUNDERSTORMS INTO THE NORTHEAST TODAY WITH
SOME LIGHT SNOW SHOWERS POSSIBLE DOWNWIND OF THE LOWER GREAT
LAKES. THE ARRIVAL OF THE PLAINS SYSTEM WILL PROMOTE EVEN MORE
SNOW SHOWERS FOR THE BROADER GREAT LAKES REGION ON TUESDAY.
MUCH ABOVE AVERAGE TEMPERATURES ARE EXPECTED TO CONTINUE ACROSS
THE CENTRAL AND EASTERN U.S. TODAY BENEATH AN UPPER RIDGE.
KEBEDE
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