RaceWeather

RaceWeather Providing weather forecasts & nowcasting updates for the racing community since 2003.

RaceWeather.net is your source of weather forecasts for race weekends across a variety of race series. Dr. Aaron Studwell leads a team of forecasters as has over 20 years of professional forecasting experience. Additionally, we perform forensic meteorology studies and provide expert witness services in cases involving atmospheric sciences, including severe weather impacts, marine forecasting, and air quality dispersion.

2 PM CT    update - It’s a great day for racing in America’s Heartland. A ridge of high pressure extends across skies ar...
09/28/2025

2 PM CT update - It’s a great day for racing in America’s Heartland.

A ridge of high pressure extends across skies are clear, 86°F (feels like 88°F), SW winds, 4 mph

is the hydration partner of - Order yours at http://Linktr.ee/pahhniwater

P/C

4 PM ET    update - It’s a great day at Loudon. Behind a recent cold front, skies are clear, 72°F, NW winds are 12 mph, ...
09/19/2025

4 PM ET update - It’s a great day at Loudon.

Behind a recent cold front, skies are clear, 72°F, NW winds are 12 mph, gusting to 18 mph.

The weekend weather will be great with highs in the 60s and AM lows in the mid-40s.

Thanks to for his collaboration

22 years. 8035 days. Countless forecasts. Today marks the 22nd anniversary of RaceWeather! From NASCAR to F1 to IMSA, th...
09/16/2025

22 years. 8035 days. Countless forecasts. Today marks the 22nd anniversary of RaceWeather!

From NASCAR to F1 to IMSA, thank you for trusting us with racing’s skies. Here’s to the road (and weather) ahead! ☀️🏁

It’s a great night for racing in Thunder Valley - At 8:10 PM ET, 70°F, calm winds, & clear skies. FRI & SAT fcst - Highs...
09/12/2025

It’s a great night for racing in Thunder Valley - At 8:10 PM ET, 70°F, calm winds, & clear skies.

FRI & SAT fcst - Highs in low-mid 80s, race start temps in low-mid 70s, light winds.

Minimal (but non-zero) chance of afternoon showers; however, it should not be an issue.

It’ll be a great weather “weekend” at Bristol. Additional details are available at RaceWeather.net
09/11/2025

It’ll be a great weather “weekend” at Bristol. Additional details are available at RaceWeather.net

NASCAR TV Schedule: Bristol Motor Speedway (September 2025)

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It’s a wonderful day for   at !Sunny skies, 76°F, calm winds. Enjoy your Sunday afternoon and let’s make it a great week...
09/07/2025

It’s a wonderful day for at !

Sunny skies, 76°F, calm winds.

Enjoy your Sunday afternoon and let’s make it a great week!

09/05/2025

4 PM CT , 71°F, light winds

Rain has moved past the track - the surface was not soaked, so Xfinity should be good to start its Friday practice.

The rest of the weekend should sunny and pleasant with highs in the mid-upper 70s.

09/05/2025

3 PM CT , 72°F, light winds

A band of light-moderate showers is moving in from the WSW. They should clear the track before the start of Xfinity practice (4:05 PM CT) but track drying will likely be needed.

And yes, WWT Raceway has lights

Thx to for his collaboration

      outlook - Green flag - 6:05 PM ET, 80°F, NE winds - 6-12 mph Minimal risk of rain - We watch the radar, so you don...
08/31/2025

outlook - Green flag - 6:05 PM ET, 80°F, NE winds - 6-12 mph

Minimal risk of rain - We watch the radar, so you don’t need to.

is the hydration partner of - Visit http://Linktr.ee/pahhniwater to order yours.

08/30/2025

11:55 AM ET - update - 82°F, ENE winds - 7 mph.

There are showers about 40 miles south of track, they should remain south of the track thru the truck race.

I’ll have a Sunday update later this afternoon.

is the hydration partner of - Visit http://Linktr.ee/pahhniwater to order yours.

Many thanks to our followers for your support – From those who have been with us since Day One to the folks who just fou...
08/24/2025

Many thanks to our followers for your support – From those who have been with us since Day One to the folks who just found us this weekend.

If you’re a fan of my work, your contribution to our “Tip Jar” would be greatly appreciated!
PayPal -
Venmo - -Studwell
GoFundMe - gofund.me/1d3b22df

08/24/2025

9:05 PM ET & start of Stage 2 - update - 81°F, feels like 86°F, SW winds - 7 mph.

Upstream radar remains generally clear. There are showers about 25 miles WNW of track, they are weakening.

should be able to race 400 (+?) miles tonight

is the hydration partner of - Visit http://Linktr.ee/pahhniwater to order yours.

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