WINTER WEATHER ADVISORY
Warning Issue Date: 432 AM MST TUE DEC 15 2009
...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 5 PM MST THIS
AFTERNOON...
THE WINTER WEATHER ADVISORY FOR SNOW IN THE LOWER TREASURE VALLEY...
THE UPPER TREASURE VALLEY...THE WESTERN MAGIC VALLEY...AND ON THE
CAMAS PRAIRIE OF SOUTHWEST IDAHO...IS NOW IN EFFECT UNTIL 5 PM MST
THIS AFTERNOON.
* SNOW AMOUNTS...2 TO 4 INCHES IN THE VALLEYS WITH 3 TO 7 INCHES
ALONG THE FOOTHILLS. THERE WILL BE SHARP GRADIENTS IN THE
SNOWFALL AS THE SNOW CHANGES TO RAIN THIS AFTERNOON.
* SNOW LEVELS...SURFACE...RISING TO 3500 FEET THIS AFTERNOON.
* WINDS...SOUTHEAST 10 TO 20 MPH.
* TIMING...THROUGH THIS AFTERNOON.
* IMPACTS...ALL ROADS WILL BECOME SNOW COVERED LATER THIS MORNING
AND INTO THE AFTERNOON...INCLUDING I-84 AND HIGHWAYS 20...75
...AND 93.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.
$$
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