- Track temp
- 71°F21°C
- Rain chance
- 6%
- Wind
- 4mph6km/hSE
- Density alt.
- 1,092ft333m
- Barometer 30.21 inHg1023 hPa falling
- Humidity 38%
- Cloud 100%
- UV 0
Forecast updated · Open-Meteo
Hour by hour
OvercastTemperature 71°21°Rain chance 6%Wind 4 mph6 km/hSETrack temperature 71°21°OvercastTemperature 68°20°Rain chance 14%Wind 4 mph7 km/hSETrack temperature 68°20°OvercastTemperature 65°19°Rain chance 11%Wind 5 mph8 km/hSSETrack temperature 65°19°OvercastTemperature 67°19°Rain chance 7%Wind 7 mph11 km/hSSETrack temperature 67°19°OvercastTemperature 65°18°Rain chance 6%Wind 5 mph7 km/hSSETrack temperature 65°18°OvercastTemperature 64°18°Rain chance 6%Wind 4 mph6 km/hSSETrack temperature 64°18°OvercastTemperature 62°17°Rain chance 5%Wind 3 mph5 km/hSSETrack temperature 62°17°OvercastTemperature 62°17°Rain chance 6%Wind 3 mph5 km/hESETrack temperature 62°17°OvercastTemperature 62°17°Rain chance 11%Wind 3 mph5 km/hSETrack temperature 62°17°OvercastTemperature 62°17°Rain chance 13%Wind 4 mph6 km/hESETrack temperature 62°17°OvercastTemperature 61°16°Rain chance 20%Wind 3 mph5 km/hESETrack temperature 61°16°OvercastTemperature 61°16°Rain chance 33%Wind 2 mph4 km/hSETrack temperature 61°16°OvercastTemperature 60°15°Rain chance 46%Wind 4 mph6 km/hESETrack temperature 60°15°
DrizzleTemperature 59°15°Rain chance 54%Wind 2 mph4 km/hSETrack temperature 59°15°
Light rainTemperature 57°14°Rain chance 64%Wind 10 mph16 km/hSSETrack temperature 57°14°
RainTemperature 58°15°Rain chance 69%Wind 12 mph20 km/hSSETrack temperature 58°15°RainTemperature 58°15°Rain chance 74%Wind 12 mph20 km/hSSETrack temperature 59°15°Heavy drizzleTemperature 59°15°Rain chance 84%Wind 10 mph17 km/hSSETrack temperature 60°16°DrizzleTemperature 61°16°Rain chance 82%Wind 10 mph17 km/hSSETrack temperature 68°20°Heavy drizzleTemperature 60°16°Rain chance 68%Wind 11 mph18 km/hSSETrack temperature 65°18°
OvercastTemperature 60°15°Rain chance 67%Wind 11 mph18 km/hSSETrack temperature 63°17°OvercastTemperature 60°16°Rain chance 50%Wind 11 mph18 km/hSETrack temperature 66°19°OvercastTemperature 59°15°Rain chance 45%Wind 10 mph16 km/hSETrack temperature 63°17°OvercastTemperature 57°14°Rain chance 31%Wind 7 mph11 km/hSETrack temperature 59°15°Hours in your time zone (the track's when they match). Track temperature is an estimate.
The racer numbers
Computed from the forecast air temperature, dew point and station pressure (NWS formulas). Track temperature is estimated from sun, wind and the surface; it is not a sensor reading. How these are figured.
Day by day
- TodayOct 3180°27° 59°15° 14%Green flag
- TomorrowNov 162°17° 56°13° 84%Red flag
- MonNov 271°21° 56°13° 18%Yellow flag
- TueNov 375°24° 63°17° 37%Yellow flag
- WedNov 469°21° 65°18° 67%Red flag
- ThuNov 5
72°22° 62°16° 49%Green flag - FriNov 661°16° 55°13° 20%Green flagpartial
| Day | Flag | Sky | High / low | Rain | Gusts | Track temp | Density alt. | Sunrise · sunset |
|---|---|---|---|---|---|---|---|---|
| Today Oct 31 | Green flag | Overcast | 80°27° 59°15° | 14% | 19 mph31 km/h SSE | 99°37° | 1,657 ft505 m | 7:07 AM · 5:53 PM |
| Tomorrow Nov 1 | Red flagrain, gusty wind | Heavy rain | 62°17° 56°13° | 84% 0.98 in24.9 mm | 33 mph53 km/h SE | 68°20° | 404 ft123 m | 6:08 AM · 4:52 PM |
| Mon Nov 2 | Yellow flaggusty wind | Overcast | 71°21° 56°13° | 18% | 32 mph52 km/h SSE | 81°27° | 1,240 ft378 m | 6:09 AM · 4:51 PM |
| Tue Nov 3 | Yellow flaggusty wind | Overcast | 75°24° 63°17° | 37% | 32 mph52 km/h SSE | 90°32° | 1,651 ft503 m | 6:10 AM · 4:50 PM |
| Wed Nov 4 | Red flagrain | Showers | 69°21° 65°18° | 67% 1.17 in29.8 mm | 29 mph46 km/h SSE | 68°20° | 1,403 ft428 m | 6:11 AM · 4:49 PM |
| Thu Nov 5 | Green flag | Clear | 72°22° 62°16° | 49% 0.24 in6 mm | 8 mph13 km/h SW | 92°33° | 1,591 ft485 m | 6:12 AM · 4:48 PM |
| Fri Nov 6 | Green flag | Overcast | 61°16° 55°13° | 20% | 15 mph23 km/h WSW | 63°17° | 825 ft251 m | 6:13 AM · 4:47 PM |
Flags judge the racing hours, 9 am to 10 pm at the track. Days marked partial are at the edge of the forecast.
Every hour, every number
Today’s remaining 6 hours are free. Pro members get all seven days and the CSV.
| Hour | Air | Dew pt | Humidity | Barometer | Density alt. | Air density kg/m³ | Grains | Track temp (est.) | Wind | Rain |
|---|---|---|---|---|---|---|---|---|---|---|
| 71°21° | 44°7° | 38% | 30.21 inHg1023 hPa | 1,092 ft333 m | 1.186 | 42 | 71°21° | 4 mph6 km/h SE | 6% | |
| 68°20° | 45°7° | 44% | 30.24 inHg1024 hPa | 896 ft273 m | 1.193 | 45 | 68°20° | 4 mph7 km/h SE | 14% | |
| 65°19° | 44°6° | 45% | 30.26 inHg1025 hPa | 710 ft216 m | 1.200 | 42 | 65°19° | 5 mph8 km/h SSE · gusts 12 mph20 km/h | 11% | |
| 67°19° | 45°7° | 45% | 30.29 inHg1026 hPa | 769 ft234 m | 1.198 | 44 | 67°19° | 7 mph11 km/h SSE · gusts 16 mph26 km/h | 7% | |
| 65°18° | 45°7° | 49% | 30.29 inHg1026 hPa | 628 ft191 m | 1.203 | 44 | 65°18° | 5 mph7 km/h SSE · gusts 13 mph21 km/h | 6% | |
| 64°18° | 45°7° | 50% | 30.29 inHg1026 hPa | 621 ft189 m | 1.203 | 45 | 64°18° | 4 mph6 km/h SSE | 6% |
Every hour from the forecast, the same arithmetic as the pit box above (NWS density-altitude formula; track temperature is an estimate). Hours in your time zone, the track’s when they match.
Plan the whole week at Fairgrounds
Pit box, all week
Every forecast hour for the next seven days at Fairgrounds: density altitude, air density, grains, track temp and more, with a CSV for the tuning laptop.
Do the models agree?
ECMWF, GFS and ICON side by side for the next three racing days, so you know when the forecast is shaky.
Next 6 hours of rain
Rain in 15-minute steps for the next six hours at your tracks, refreshed every hour.
Alerts for your tracks
An email the morning a red or yellow flag is due at Fairgrounds, and a heads-up three days out.
A year at Fairgrounds
Typical for October here: highs around 73°23°, lows 54°12°, rain on 24% of days.
5-year averages from the Open-Meteo archive at the track's coordinates.
Getting to Fairgrounds
625 Coliseum Way, Nashville, TN 37203
Parking
2026 All American 400: all Fairgrounds parking is $10 cash. One paved lot off Wedgewood Ave (main box office, handicap parking) and two grass lots via Gate 7 on Craighead St. nashvillefairgroundsspeedway.racing
Camping On site
Camping areas are on the Fairgrounds Nashville property and booked through the Fairgrounds; for the 2026 All American 400 they sold out. Fair Office: 615-862-8980. nashvillefairgroundsspeedway.racing
Good to know
Bags, backpacks and coolers up to 14 x 14 x 14 inches are allowed. No outside alcohol and no glass bottles. nashvillefairgroundsspeedway.racing
From the track’s own pages, checked October 2026. Prices and rules change by event, so confirm before you go.
Facts
- Location
- Nashville, Tennessee
- Layout
- 0.596-mile oval with a quarter-mile inner oval
- Length
- 0.596 mi (0.96 km)
- Surface
- Asphalt
- Banking
- 18°
- Opened
- 1904
- Series
- ARCA, Late Models
- Signature events
- All American 400
- Time zone
- America/Chicago
- Elevation
- 453 ft (138 m)