Here are the forecasts for this weekend's race activities:
NASCAR Nationwide Series - Bristol on Friday at 7 p.m. ET on ESPN. Conditions look very nice for racing Friday evening. Look for sunshine along with a few passing clouds. The temperature at race time will be a pleasant 81 degrees.
NASCAR Sprint Cup - Bristol on Saturday at 7 p.m. ET on ABC. It should be nice for qualifying on Friday afternoon. The temperature will be around 85 degrees. Saturday again will feature good conditions. Look for a few passing clouds in the afternoon. The high temperature will approach 84 degrees. At race time, it will be around 80.
IZOD IndyCar Series - Sonoma on Sunday at 4:30 p.m. ET on NBC Sports Network. The weather looks quite pleasant for the whole weekend in Sonoma! On Saturday, look for a mostly sunny sky with a temperature around 79 degrees. It will be mostly sunny again on race time with a temperature around 80 degrees for the race.
Don't forget you can hear me on Sirius-XM Satellite Radio's Sirius Speedway, channel 90, every Thursday around 3:30 p.m. ET! You can also "like" me on facebook: Cassie Behofist TV3. Follow me on twitter too! www.twitter.com/weathergalcass