Hundreds of lightning strikes lit up the sky all across the Bay Area on Thursday, August 6, 2015. (Photo submitted to KGO-TV by Tracy D/Facebook)
Hundreds of lightning strikes lit up the sky all across the Bay Area on Thursday, August 6, 2015. (Photo submitted to KGO-TV by ladyraiderette/Instagram)
Hundreds of lightning strikes lit up the sky all across the Bay Area on Thursday, August 6, 2015. (Photo submitted to Leanserd T/Facebook)
Hundreds of lightning strikes lit up the sky all across the Bay Area on Thursday, August 6, 2015. (Photo submitted to KGO-TV by ahdez91/Twitter)
Hundreds of lightning strikes lit up the sky all across the Bay Area on Thursday, August 6, 2015. (Photo submitted to KGO-TV by Angela B/Facebook)
Hundreds of lightning strikes lit up the sky all across the Bay Area on Thursday, August 6, 2015. (Photo submitted to KGO-TV by chloesmom/Instagram)
Hundreds of lightning strikes lit up the sky all across the Bay Area on Thursday, August 6, 2015. (Photo submitted to KGO-TV by Ally O/Facebook)
Hundreds of lightning strikes lit up the sky all across the Bay Area on Thursday, August 6, 2015. (Photo submitted to KGO-TV by Leon L/Facebook)
Hundreds of lightning strikes lit up the sky all across the Bay Area on Thursday, August 6, 2015. (Photo submitted to KGO-TV by Andrew S/Facebook)
Hundreds of lightning strikes lit up the sky all across the Bay Area on Thursday, August 6, 2015. (Photo submitted to KGO-TV by Jerry D/Facebook)
Hundreds of lightning strikes lit up the sky all across the Bay Area on Thursday, August 6, 2015. (Photo submitted to KGO-TV by Cachetitos M/Facebook)
Hundreds of lightning strikes lit up the sky all across the Bay Area on Thursday, August 6, 2015. (Photo submitted to KGO-TV by Vadim R/Facebook)
Hundreds of lightning strikes lit up the sky all across the Bay Area on Thursday, August 6, 2015. (Photo submitted to KGO-TV by Victor R/Facebook)
Hundreds of lightning strikes lit up the sky all across the Bay Area on Thursday, August 6, 2015. (Photo submitted to KGO-TV by Sarah M/Facebook)
Hundreds of lightning strikes lit up the sky all across the Bay Area on Thursday, August 6, 2015. (Photo submitted to KGO-TV by Dennis R/Facebook)
Hundreds of lightning strikes lit up the sky all across the Bay Area on Thursday, August 6, 2015. (Photo submitted to KGO-TV by Joshua A/Facebook)
Hundreds of lightning strikes lit up the sky all across the Bay Area on Thursday, August 6, 2015. (Photo submitted to KGO-TV by Bianey I/Facebook)
Hundreds of lightning strikes lit up the sky all across the Bay Area on Thursday, August 6, 2015. (Photo submitted to KGO-TV by Ivette L/Facebook)