
- Track temp
- 80°F27°C
- Rain chance
- 29%
- Wind
- 11mph18km/hESE
- Density alt.
- 1,430ft436m
- Barometer 30.09 inHg1019 hPa steady
- Humidity 79%
- Cloud 100%
- UV 2
Forecast updated · Open-Meteo
Hour by hour
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 31
81°27° 70°21° 32%Red flag
- TomorrowNov 1
80°27° 69°21° 13%Green flag
- MonNov 2
80°27° 67°20° 11%Yellow flag
- TueNov 3
82°28° 71°21° 43%Green flag
- WedNov 4
82°28° 69°21° 46%Red flag
- ThuNov 5
82°28° 69°21° 9%Green flag
- FriNov 6
79°26° 69°20° 7%Green flagpartial
| Day | Flag | Sky | High / low | Rain | Gusts | Track temp | Density alt. | Sunrise · sunset |
|---|---|---|---|---|---|---|---|---|
| Today Oct 31 | Red flagrain | 81°27° 70°21° | 32% 0.06 in1.4 mm | 24 mph39 km/h E | 95°35° | 1,580 ft482 m | 7:13 AM · 6:15 PM | |
| Tomorrow Nov 1 | Green flag | 80°27° 69°21° | 13% | 19 mph31 km/h E | 102°39° | 1,472 ft449 m | 6:13 AM · 5:15 PM | |
| Mon Nov 2 | Yellow flaggusty wind | 80°27° 67°20° | 11% 0.02 in0.4 mm | 25 mph40 km/h E | 93°34° | 1,528 ft466 m | 6:14 AM · 5:14 PM | |
| Tue Nov 3 | Green flag | 82°28° 71°21° | 43% 0.01 in0.2 mm | 24 mph39 km/h ESE | 101°38° | 1,699 ft518 m | 6:15 AM · 5:13 PM | |
| Wed Nov 4 | Red flagrain | 82°28° 69°21° | 46% 0.4 in10.1 mm | 11 mph17 km/h ENE | 109°43° | 1,903 ft580 m | 6:16 AM · 5:12 PM | |
| Thu Nov 5 | Green flag | 82°28° 69°21° | 9% 0.26 in6.6 mm | 8 mph13 km/h ENE | 110°43° | 1,843 ft562 m | 6:17 AM · 5:11 PM | |
| Fri Nov 6 | Green flag | 79°26° 69°20° | 7% 0.04 in0.9 mm | 12 mph19 km/h N | 103°39° | 1,647 ft502 m | 6:17 AM · 5:11 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 8 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 79°26° | 72°22° | 79% | 30.09 inHg1019 hPa | 1,430 ft436 m | 1.175 | 117 | 80°27° | 11 mph18 km/h ESE | 29% | |
| 79°26° | 72°22° | 80% | 30.06 inHg1018 hPa | 1,470 ft448 m | 1.173 | 119 | 83°28° | 12 mph19 km/h ESE | 32% | |
| 76°25° | 71°22° | 84% | 30.05 inHg1018 hPa | 1,282 ft391 m | 1.180 | 113 | 77°25° | 11 mph18 km/h ESE · gusts 24 mph39 km/h | 30% | |
| 75°24° | 71°22° | 88% | 30.09 inHg1019 hPa | 1,174 ft358 m | 1.183 | 115 | 75°24° | 9 mph14 km/h ESE · gusts 20 mph32 km/h | 27% | |
| 74°23° | 71°22° | 92% | 30.09 inHg1019 hPa | 1,097 ft334 m | 1.186 | 115 | 74°23° | 6 mph10 km/h E · gusts 19 mph31 km/h | 30% | |
| 74°23° | 71°22° | 92% | 30.14 inHg1021 hPa | 1,020 ft311 m | 1.189 | 114 | 74°23° | 7 mph11 km/h E · gusts 18 mph29 km/h | 25% | |
| 73°23° | 71°22° | 93% | 30.15 inHg1021 hPa | 957 ft292 m | 1.191 | 112 | 73°23° | 5 mph9 km/h E · gusts 16 mph25 km/h | 20% | |
| 73°23° | 70°21° | 90% | 30.15 inHg1021 hPa | 945 ft288 m | 1.192 | 108 | 73°23° | 9 mph15 km/h ESE · gusts 24 mph38 km/h | 7% |
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 NOLA
Pit box, all week
Every forecast hour for the next seven days at NOLA: 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 NOLA, and a heads-up three days out.
Facts
- Location
- Avondale, Louisiana
- Layout
- 2.75-mile, 16-turn road course
- Length
- 2.75 mi (4.43 km)
- Surface
- Asphalt
- Opened
- 2011
- Series
- Club racing
- Signature events
- Largest karting track in the country
- Time zone
- America/Chicago
- Elevation
- -7 ft (-2 m)