August 11, 2020
  • 4:09 pm Daytona Int’l Speedway & Catalunya
  • 7:06 pm Michigan, Road America, & Silverstone, August 2020
  • 3:34 pm New Hampshire & Silverstone, August 2020
  • 7:08 pm Kansas Speedway, July 2020
  • 6:03 pm Texas Motor Speedway, July 2020

Be sure to check out this week’s Lapped Traffic Podcast where Brandon will be talking about the upcoming racing at Michigan, along with special guest, Austin Cindric, driver of #22 Ford for Penske Racing in the Xfinity Series.

If you are a fan of the race week forecasts & in-race updates, please support thru Patreon for as little as $2/mo.

Be sure to check out this week’s Lapped Traffic Podcast – Sherwin of the PETM Podcast was Brandon’s co-host, while I was on talking Bristol and Texas weather, along with my recent sponsorship through ExoConsulting, RaceWeather’s parent company, and our sponsorship of the #32 GoFas Ford Mustang and Corey LaJoie. Details are at

July 15 update

For tonight’s All-Star Race at Bristol Motor Speedway, unfortunately, I need to add a slight chance of showers and thunderstorms late afternoon and into early evening hours. At 12:30 PM LT, isolated showers were developing across the region, though the nearest lightning was about 60 miles away.

I think the storms will primarily be east of the track – onshore winds from the ridge, which would yield upslope rains. There is also a weak surface trough and favorable conditions aloft. These two factors are working together to bring the chance of showers.

So, the All-Star forecast is…

Wed 7/15: Variably cloudy, isolated showers & t-storms, Hi: 91 (86˚F at race time)

I will provide NASCAR weekend updates here, on Patreon, along with my social media, Facebook and on Twitter, @RaceWeather. If you appreciate this website and these forecasts & updates, please become a Patron at the Patreon site. Thank you!

Be sure to check out last week’s Lapped Traffic Podcast with my friends, Briar Starr of Speedway Media and Brian Neudorff.