Test on Forecasts for March 1, 2000

There were W and MI g/m intervals during Mar. 1.
 

Q D W MI MO S MA E Ap>20
Sun 0 0 1 1 0 0 0 0 1
SSM 0 0 0 0 0 0 0 0 0.5
SEC 0 0 0 1 0 0 0 0 0.5
1