Halloween itself may not be till Wednesday but you’d never know that with all the activities this weekend. (Some calendar synergy finally comes into play next year when it’s on Friday, and 2009 on Saturday.) You can see the full list in the latest edition of the WSB West Seattle Weekend Lineup, but here are more of today’s highlights (graced by good weather, too!):

SPIDER-POWERED CARS: Happening 10 am-1 pm @ Hotwire Coffee on the north edge of The Junction, cool Halloween craftmaking to benefit animal rescuers.

TRICK OR TREAT IN THE JUNCTION: Big fun expected throughout the business district in the heart of West Seattle, 1-3 pm.

HALLOWEEN IN THE FOREST: Two sessions tonight @ Camp Long.

FAMILY REUNION IN HELL: At Skylark, starting at 9 pm.

WHO’S MORE HALLOWEENISH THAN ‘BAT BOY’? ArtsWest presents a special late performance tonight at 11 (in addition to the regular show at 7:30).