Ice and Snow Forecast Progs
This is our new page where you can obtain the latest snowfall and ice
accumulation forecasts associated with any inbound storms. These products are
based solely of the latest guidance information, and short term model output
data. These products are only estimates, and should not be
considered final since things can and often does change dramatically. Both of
these products are routinely updated twice per day, and more frequently, as
NOTE, To view larger image, click the desired thumbnail below.
CURRENT 3-DAY SNOWFALL PROGS
CURRENT PROG FORECAST CYCLE: 12 UTC Issued: 1331Z 09 Nov 2014
CURRENT ICE STORM PROGS
The thresholds for ice storm potential are abit different, and can be tricky to
determine. For ice storm events, only depth of ice expected is used a primary
criteria, not probabilities as for snow. Freezing rain events will be shown by
light pink contoured areas, while ice storm events will be shown by dark pink
hatched areas. Here is the official criteria:
Ice accumulation of <= 1/10th inch...Freezing rain likely. Hazardous
driving conditions expected.
Ice accumulation of between 1.10th and 1.50 inches...Ice storm likely.
Dangerous travel conditions expected.
CURRENT PROG FORECAST CYCLE: 12 UTC Issued: 1344Z 09 Nov 2014
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DAY ONE ||