The planet Venus is going to come between Earth and the sun TODAY!.
Venus should become visible against the sun at about 3:05 p.m. Arizona time and will last until after sunset.
You'll actually be able to see Venus as a black dot making its way across the sun.
The NASA website suggests No. 14 welder's glasses. The dark filter will protect your eyes. Anything less than 14 is unsafe. You might also try eclipse shades.