Weather Service Report


279 
WWUS45 KBOI 312121
WSWBOI

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BOISE ID
321 PM MDT MON MAR 31 2014

...WINTER WEATHER ADVISORY FOR SNOW TUESDAY...

.A WINTER WEATHER SYSTEM WILL BRING SNOW TO PORTIONS OF THE AREA
STARTING LATE TONIGHT AND EXTENDING INTO EARLY WEDNESDAY. THE
HEAVIEST SNOWFALL APPEARS TO BE HEADED TOWARD EXTREME SOUTHWEST
AND SOUTHCENTRAL IDAHO DURING THE DAY TOMORROW. THEREFORE A WINTER
WEATHER ADVISORY FOR SNOW HAS BEEN ISSUED FOR THE OWYHEE MTNS...
SOUTHWEST HIGHLANDS...AND SOUTHERN TWIN FALLS COUNTY...FROM 6 AM
TO 6 PM MDT TUESDAY. SNOW IS EXPECTED TO ACCUMULATE ON BARE GROUND
AND GRASSY SURFACES BEST...WITH ROAD ACCUMULATIONS HIGHLY
DEPENDENT ON SNOWFALL INTENSITY. WE DO EXPECT 1 TO 3 INCHES TO
ACCUMULATE ON ROADS TOMORROW...ESPECIALLY AT HIGHER ELEVATIONS.
SNOW SHOWERS WILL CONTINUE INTO TUESDAY NIGHT...AND THERE IS A
GOOD CHANCE THAT THIS ADVISORY WILL BE EXTENDED INTO TUESDAY
NIGHT. AT THIS POINT...CONFIDENCE IS ONLY HIGH ENOUGH TO EXTEND
THE ADVISORY THROUGH TUESDAY AT 6 PM MDT.

IDZ015-029-030-010530-
/O.NEW.KBOI.WW.Y.0009.140401T1200Z-140402T0000Z/
SOUTHWEST HIGHLANDS-OWYHEE MOUNTAINS-SOUTHERN TWIN FALLS COUNTY-
321 PM MDT MON MAR 31 2014

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM TO 6 PM MDT
TUESDAY...

THE NATIONAL WEATHER SERVICE IN BOISE HAS ISSUED A WINTER WEATHER
ADVISORY FOR SNOW IN THE OWYHEE MTNS...SOUTHWEST HIGHLANDS...AND
SOUTHERN TWIN FALLS COUNTY...WHICH IS IN EFFECT FROM 6 AM TO 6 PM
MDT TUESDAY.

* SNOW AMOUNTS...1 TO 3 INCHES

* SNOW LEVELS...AROUND 4000 FEET.

* TIMING...STARTING IN THE OWYHEES LATE TONIGHT...THEN SPREADING
  EAST INTO THE SOUTHWEST HIGHLANDS AND SOUTHERN TWIN FALLS COUNTY
  EARLY TUESDAY. SNOW WILL CONTINUE TUESDAY EVENING...AND THERE IS
  A GOOD CHANCE THAT THIS ADVISORY WILL BE EXTENDED IN TIME.

* IMPACTS...ROADWAYS WILL BECOME SNOW-COVERED AND TRAVEL WILL
  BECOME DIFFICULT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL PRIMARILY CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

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