How to Measure Snow
Tuesday, February 9th, 2010
from Will in Neptune (Feb. 6, 2010)
Have you ever wondered where we get those snow totals that we show on-air? No, we don’t run around the state with a ruler or with this last storm a yard stick! We periodically, during the event get reports from the NWS with snowfall amounts. It all depends on how many snow spotters are out there taking measurements. Sometimes it takes a few hours for all the data to come in and sometimes it’s well after the storm has passed. That’s why sometimes on-air I’ll say that “these totals are old” or “they were taken from earlier today…” I try my best to present the latest and freshest information as soon as possible. Sometimes though, it’s just out of my control.
In order for your measurement to count you must first register with the NWS office that covers your county. You will go through some simple storm training and then you’ll be on your way. For more details check out this link: http://www.erh.noaa.gov/er/okx/Skywarn/skywarn.html
Sure, measuring snow sounds simple but sticking a ruler in a mound of snow isn’t really the right way to do it. I know, it’s how most of us do it but if you want to get a really precise measurement you need to follow the rules set by the NWS. Right click on this link so it opens up in a new window, because it’s quite long: http://www.erh.noaa.gov/okx/Skywarn/measuringsnow2.html
So now you know all that goes into taking correct snow measurements. It’s really a chore to do it right with the snowboard and honestly I’ve only done it once since graduating college. Part of that is because I’m usually at work when the storm hits. You also need to check back with the NWS to see if there are any updates or changes to procedures.


