Skip to main content
Come Fan with UsTuesday, June 23, 2026

2013 NASCAR at Auto Club Speedway race day weather forecast: Lots of sunshine

Sunny skies and warm temperatures for the 2013 NASCAR Sprint Cup race at Auto Club Speedway

When you think of the perfect NASCAR weekend you think of weather like this, lots of sunshine and warm pleasant sunshine. One year ago, rain shortened this race but not this year. Mostly sunny skies for Auto Club Speedway in Fontana, California. Temperatures to start the race will be in the mid to upper 60s, but warming into the low to mid 70s by the afternoon. Skies will be mostly sunny, so instead of rain gear fans are going to need sun block.

Please follow me on Twitter @NASCAR_WXMAN and like me on Facebook for the latest Weather updates through the weekend.

Conditions in Fontana, CA: Click here for Current Weather Conditions | Look at Doppler Radar | Mobile Friendly Site | Mobile Radar

SUNDAY:
1:00 p.m. EDT
Sprint Cup pre-race – Mostly sunny – temp: 58
2:00 p.m. EDT
Sprint Cup pre-race – Mostly sunny – temp: 63
3:00 p.m. EDT
Sprint Cup race – Mostly sunny – temp: 67
4:00 p.m. EDT
Sprint Cup race – Mostly sunny – temp: 70
5:00 p.m. EDT
Sprint Cup race – Mostly sunny – temp: 74
6:00 p.m. EDT
Sprint Cup race – Mostly sunny – temp: 73

See More:

More in General

GeneralFromPosting and Toasting
An SB Nation New Yorker needs our helpAn SB Nation New Yorker needs our help
GeneralFromPosting and Toasting
General
Sabastian Sawe breaks 2-hour barrier, shatters marathon world recordSabastian Sawe breaks 2-hour barrier, shatters marathon world record
General

The mythical two-hour mark was broken at the London Marathon.

By Bernd Buchmasser
A Huge Dog
THE HISTORY OF CHARGING THE MOUND, EPISODE 1THE HISTORY OF CHARGING THE MOUND, EPISODE 1
Play
General
Super Bowl 60 coin toss resultsSuper Bowl 60 coin toss results
General

The Seahawks and Patriots will open the Super Bowl with the coin toss to determine who starts with the ball. We have the full coin toss results for Super Bowl 60.

By David Fucillo
General
Marc Marquez completes a comeback for the agesMarc Marquez completes a comeback for the ages
General

MotoGP’s Marc Marquez completed a comeback for the ages with his 2025 title

By Mark Schofield
General
How to make sure SBNation.com appears in your Google search resultsHow to make sure SBNation.com appears in your Google search results