CONTEST STATUS - Updated: SAT ... 18-JAN-20 @ 1:15 PM EST

Winter '19 / '20 - Snowfall Forecast Contests
21st Annual 'Snow Storm' Snowfall Forecast Contest

Snow Storm #2
Synoptiscope in VCP32

Snow Storm #1 (01-DEC-19)
FINAL Results here

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19th Annual 'Season-total' Snowfall Forecast Contest
Deadline for entries has passed
Verification period: 01-DEC-19 through 31-MAR-20
The Forecasts here

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Winter '18 / '19 - Snowfall Forecast Contests
20th Annual 'Snow Storm' Snowfall Forecast Contest
FINAL Results here

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18th Annual 'Season-total' Snowfall Forecast Contest
FINAL Results here
Forecaster verification table here

Thursday, December 5, 2019

Winter '19 / '20 - Snow Storm #1: FINAL Results

Forecaster verifications and the FINAL Results / Storm summary available at NEWxSFC/s home page.


SUMSQ:  sum of square error (")
SUMSQ Z:  Z-score
STP:  storm total precipitation error (")
TAE:  total absolute error (")
AAE:  average absolute error (")
(#):  category rank

Forecast by Observed Snowfall Scatterplots for Top Forecasts
Snowfall forecast's dotted blue line below (above) Observed snowfall solid red line ==> under (over) forecast

Station by Station Comparison of Top Forecasters

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