but the orange and red is really have a way our chief meteorologist lawrence karnow here to break it all down for us and tell us what to expect storm system. any time of the year would be a major storm. the fact that is coming in october. that's incredible. and this. >> it's going to be some kind of storms are rolls on through right now. fairly quiet. we're not there just yet. you see a lot of clouds moving across our skies. we've had a few more scattered light showers out there tonight. but then. >> the main event really kicks in on sunday. and i think the timing this is moved up a little bit as we are going to see most the rain on sunday and then tailing off in the monday. but you see the areas shaded in yellow. those are the areas where the national weather service has issued a flash flood watch likely to become a warning as we get into sunday. expecting some very heavy rainfall along the coastal range is as you're going to see 5, maybe 6 inches of rain in the santa cruz mountains. lynn the possibility of smaller tributaries smaller creeks and streams overflowing their banks. and

oyster is gloating looks a radioactive let's check in with our chief meteorologist lawrence karnow to fill us in what do you think? i think this weekend is going to be orange with the giants plan. a man it better be right. this a good guess. hey, guys. we've got some changes coming our way the next few days. you probably felt some of that today. much cooler air rolling into the bay. area's high pressure finally breaking down after bringing us some hot days and some temperatures up in the 90's in the hot spots. even some 70's along the coast. but that was far gone today in the clouds already rolling in again, thickening up tonight, more clouds on the way for tomorrow. temperatures taking a major hit today. some places as much as 20 plus degrees cooler in oakland and hey, we're 14 degrees. cooler in livermore 11 degrees cooler in san jose and 18 degrees cooler in san francisco. so yeah, these numbers topping out only in the 60's below average actually in san francisco today 69 in oakland 77 in san jose 83 in livermore, 82 and parker and 72 degrees in santa rosa. well, here comes the col

karnow is very happy to talk about this hot weekend forecast. yeah. we may not have another weekend like this for the season. this is going to be a hot one all around. and even to the coastline. yeah, those numbers are going to be running into the 70's in many this is one of those weekends get out there and enjoy we've got major changes. i think as we head toward the latter part. maybe next weekend we even start talking about rain right now, though. yeah. clears can be. we are seeing some patchy fog just off the coastline. the very thin lair trying to develop tonight, but we see it in probably right along the coastal areas. they're getting that sea breeze right now that a cool you down in the mid-fifties nap moon bay. mid-fifties nap moon bay. >> but you get inside the bay. degrees in san mateo right now. still 70 in little more 73 in concord. when you see numbers like this, this time of night, you know, are headed for tomorrow. these numbers going to be up once again expected to be hot. many of the valley. looking good out there. nice and clear

ken chief meteorologist lawrence karnow has a warm weather forecast for thursday. yeah. i think even warmer today we saw those temperatures shoot up around the bay area. lot of 70's to be found. i think tomorrow i think we're getting closer to 80 degrees in some parts of the bay area out there tonight. nice night out there mostly clear, the one exception we do have a couple patches of fog right near the surface near the golden gate bridge. we've seen the kind of flirt with the golden gate. you see moving across the north tower. there right now toward the marine headland. so some of that fog out there kind of cool. look at makes its way across the bridge at this time and into the coastal waters. but we're going to see some changes coming our way as high pressure really going strength. and for tomorrow. today we saw some of the results 69 degrees. beautiful day in san francisco, 70 in oakland, 73 in nice in san jose 74 in livermore, 73 degrees in concord. 73 in santa rosa high pressure. but that is sending the jet stream well to the north now you see all those clouds you s