Dover Motor Speedway Weather - Dover, DE
NASCAR RaceWeather

April 28

Windy, Mostly Cloudy, PM Showers & T-Storms

Low 51

High 60

E 15-20 mph, G 30+ mph

April 29

AM Showers 

Low 53

High 67

E 8-14 mph, G 20+ mph

April 30

Scattered Showers & T-Storms

Low 56

High 68

SE 8-14 mph, G 20+ mph

Dover, US
11:08 am, May 31
L: 16° H: 22°
Feels like 17.96 °C overcast clouds
Wind gusts: 4 m/s
UV Index: 0
Precipitation: 0 inch
Visibility: 10 km
Sunrise: 5:38 am
Sunset: 8:21 pm
Humidity 65 %
Pressure1016 mb
Wind 4 m/s

Forecast Discussion & Updates

NASCAR – Würth 400 – Dover Motor Speedway

Fri Apr 28 – Cloudy, PM showers & t-storms with potential flooding (1.5-2” total), easterly winds 15-20 mph, 30+ mph gusts, Hi: 57F 

Xfinity practice & qualifying – 3:05 PM – 4:30 PM

ARCA East race – 5:30 PM EDT


Sat Apr 29 – Cloudy, AM showers (Rain chances drop after noon ET), easterly winds, 8-14 mph, 20+ mph gusts, 64/52 (Sunset 7:53 PM)

Cup qualifying – 11:20 AM EDT

Xfinity race – 1:30 PM EDT (Odds of Racing: 75%)


Sun Apr 30 – Cloudy, widely scattered showers & t-storms (heavy at times) with potential flooding (1-1.5” total), SE winds,  8-14 mph, 20+ mph gusts, 66/54 (Sunset 7:54 PM)

Cup race – 2:00 PM (Odds of Racing: 30%)


All times are EDT

Updated: 4/28/23  9:30 AM EDT



IMSA Mark Sweeney

IndyCar @IndyCar_Wxman 

NASCAR & NHRA Elizabeth Ohlemacher

NASCAR & Formula One Aaron Studwell, Ph.D

Dover Motor Speedway (formerly Dover Downs International Speedway and later Dover International Speedway) is a race track in Dover, Delaware. The track has hosted at least one NASCAR Cup Series race each year since 1969, including two per year from 1971 to 2020. In addition to NASCAR, the track also hosted USAC and the Indy Racing League. The track features one layout, a 1 mile (1.6 km) concrete oval, with 24° banking in the turns and 9° banking on the straights. The speedway is owned and operated by Speedway Motorsports.

The track, nicknamed “”The Monster Mile””, was built in 1969 by Melvin Joseph of Melvin L. Joseph Construction Company, Inc., with an asphalt surface, but was replaced with concrete in 1995. Six years later in 2001, the track’s capacity increased to 135,000 seats, giving the track the largest seating capacity of any sports venue in the mid-Atlantic region. In 2002, the name changed to Dover International Speedway from Dover Downs International Speedway after Dover Downs Gaming and Entertainment split, making Dover Motorsports. From 2007 to 2009, the speedway worked on an improvement project called “”The Monster Makeover””, which expanded facilities at the track and beautified the track. Depending on configuration, the track’s capacity is at 95,500 seats. Its grand total maximum capacity was at 135,000 spectators. On November 8, 2021, it was announced that Dover Motorsports Inc. was purchased by Speedway Motorsports Inc.; effectively making Dover International Speedway a SMI track with the track being renamed to its current name.

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