Synopsis of the Wednesday morning Weather Update from the Portland Office of the
National Weather Service for the Greater Vancouver Area, South Cowlitz CO and Western
Skamania CO
Confidence level in these forecasts are moderate to high (It
will happen) Confidence level in the timing is moderate to low (it may happen
sooner or later than indicated). For
detailed maps and information please go to
Wednesday
Windy 30
to 40 MPH with gusts to 55MPH in Clark and Cowlitz- 40 to 50 with 75 MPH gusts
in Skamania
Thursday
Snow in the afternoon
possible Light dusting to 1 inch lows
in the teens to the 20’s and highs in the 20’s
Friday
Snow showers all day probable accumulation up to 5 inches lows in the teens to the 20’s and highs in
the 20’s
Saturday
Snow changing to sleet then freezing
rain throughout the day freezing rain accumulation
¼ to ½ in lows in the teens to the 20’s
and highs in the 20’s
Sunday
Freezing rain changing to rain
throughout the day accumulation ¼ to ½
in lows in the 20’s and 30’s and highs
in the 30’s or 40’s
Impact
Thursday am commute none anticipated
pm
commute may be slower due to early snow dusting
Friday am commute may be slower
due to snow showers with some accumulation of 1-2 inch
pm
commute will be slower due to snow showers with accumulations up to 5 in
Saturday sleet turning to freezing rain accumulating
on top of the snow will make road travel hazardous throughout the area for most
of the day.
Sunday freezing rain turning to rain
as temperatures increase will make road travel hazardous throughout the region
for most of the day
Monday am commute none anticipated as
forecast models show rain and temperatures in the 40’s
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