- Track temp
- 84°F29°C
- Rain chance
- 23%
- Wind
- 3mph4km/hSE
- Density alt.
- 1,215ft370m
- Barometer 29.85 inHg1011 hPa falling
- Humidity 55%
Forecast updated · Open-Meteo
Hour by hour
OvercastTemperature 69°21°Rain chance 23%Wind 3 mph4 km/hSETrack temperature 84°29°OvercastTemperature 68°20°Rain chance 41%Wind 3 mph4 km/hSETrack temperature 71°22°OvercastTemperature 66°19°Rain chance 52%Wind 3 mph5 km/hSSETrack temperature 66°19°
DrizzleTemperature 63°17°Rain chance 57%Wind 4 mph6 km/hWTrack temperature 63°17°
OvercastTemperature 61°16°Rain chance 71%Wind 9 mph14 km/hSETrack temperature 61°16°
RainTemperature 59°15°Rain chance 69%Wind 6 mph10 km/hWNWTrack temperature 59°15°Heavy drizzleTemperature 58°15°Rain chance 66%Wind 7 mph12 km/hWNWTrack temperature 58°15°RainTemperature 58°14°Rain chance 53%Wind 9 mph14 km/hNWTrack temperature 58°14°OvercastTemperature 58°14°Rain chance 46%Wind 8 mph13 km/hNWTrack temperature 58°14°OvercastTemperature 56°14°Rain chance 32%Wind 7 mph11 km/hNWTrack temperature 56°14°
Partly cloudyTemperature 56°13°Rain chance 22%Wind 6 mph10 km/hNWTrack temperature 56°13°OvercastTemperature 55°13°Rain chance 14%Wind 6 mph10 km/hNWTrack temperature 55°13°OvercastTemperature 54°12°Rain chance 12%Wind 7 mph11 km/hNWTrack temperature 54°12°OvercastTemperature 53°12°Rain chance 9%Wind 5 mph8 km/hWNWTrack temperature 53°12°Partly cloudyTemperature 52°11°Rain chance 5%Wind 5 mph8 km/hWNWTrack temperature 52°11°
ClearTemperature 51°11°Rain chance 4%Wind 6 mph10 km/hWNWTrack temperature 51°11°
ClearTemperature 51°11°Rain chance 3%Wind 5 mph7 km/hNWTrack temperature 51°11°OvercastTemperature 53°12°Rain chance 2%Wind 13 mph21 km/hNWTrack temperature 57°14°
Partly cloudyTemperature 54°12°Rain chance 1%Wind 12 mph20 km/hNWTrack temperature 61°16°ClearTemperature 55°13°Rain chance 1%Wind 12 mph19 km/hNWTrack temperature 71°22°Mostly clearTemperature 58°14°Rain chance 1%Wind 12 mph19 km/hNWTrack temperature 77°25°Mostly clearTemperature 60°15°Rain chance 1%Wind 12 mph20 km/hNWTrack temperature 79°26°Mostly clearTemperature 61°16°Rain chance 1%Wind 12 mph19 km/hNWTrack temperature 81°27°ClearTemperature 62°17°Rain chance 1%Wind 12 mph20 km/hNWTrack temperature 80°27°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 3169°21° 54°12° 71%Red flag
- TomorrowNov 163°17° 50°10° 46%Green flag
- MonNov 267°20° 44°7° 0%Green flag
- TueNov 370°21° 54°12° 7%Yellow flag
- WedNov 464°18° 48°9° 7%Green flag
- ThuNov 567°20° 52°11° 1%Green flag
- FriNov 673°23° 51°11° 1%Green flagpartial
| Day | Flag | Sky | High / low | Rain | Gusts | Track temp | Density alt. | Sunrise · sunset |
|---|---|---|---|---|---|---|---|---|
| Today Oct 31 | Red flagrain | Rain | 69°21° 54°12° | 71% 0.41 in10.4 mm | 17 mph27 km/h NW | 93°34° | 1,215 ft370 m | 7:22 AM · 6:05 PM |
| Tomorrow Nov 1 | Green flag | Partly cloudy | 63°17° 50°10° | 46% | 25 mph40 km/h WNW | 81°27° | 693 ft211 m | 6:23 AM · 5:04 PM |
| Mon Nov 2 | Green flag | Overcast | 67°20° 44°7° | 0% | 11 mph18 km/h SE | 93°34° | 730 ft223 m | 6:24 AM · 5:03 PM |
| Tue Nov 3 | Yellow flaggusty wind | Overcast | 70°21° 54°12° | 7% | 27 mph43 km/h NW | 95°35° | 963 ft294 m | 6:25 AM · 5:02 PM |
| Wed Nov 4 | Green flag | Overcast | 64°18° 48°9° | 7% | 23 mph36 km/h NW | 84°29° | 698 ft213 m | 6:26 AM · 5:01 PM |
| Thu Nov 5 | Green flag | Overcast | 67°20° 52°11° | 1% | 5 mph9 km/h NW | 86°30° | 949 ft289 m | 6:27 AM · 5:00 PM |
| Fri Nov 6 | Green flag | Clear | 73°23° 51°11° | 1% | 5 mph8 km/h NW | 98°37° | 1,250 ft381 m | 6:28 AM · 4:59 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 69°21° | 52°11° | 55% | 29.85 inHg1011 hPa | 1,215 ft370 m | 1.182 | 59 | 84°29° | 3 mph4 km/h SE | 23% | |
| 68°20° | 51°11° | 54% | 29.85 inHg1011 hPa | 1,154 ft352 m | 1.184 | 56 | 71°22° | 3 mph4 km/h SE | 41% | |
| 66°19° | 50°10° | 56% | 29.86 inHg1011 hPa | 1,018 ft310 m | 1.189 | 54 | 66°19° | 3 mph5 km/h SSE | 52% | |
| 63°17° | 55°13° | 76% | 29.85 inHg1011 hPa | 839 ft256 m | 1.195 | 65 | 63°17° | 4 mph6 km/h W | 57% | |
| 61°16° | 56°14° | 86% | 29.88 inHg1012 hPa | 679 ft207 m | 1.201 | 68 | 61°16° | 9 mph14 km/h SE · gusts 17 mph27 km/h | 71% | |
| 59°15° | 58°15° | 96% | 29.85 inHg1011 hPa | 633 ft193 m | 1.202 | 73 | 59°15° | 6 mph10 km/h WNW | 69% | |
| 58°15° | 57°14° | 96% | 29.83 inHg1010 hPa | 603 ft184 m | 1.204 | 71 | 58°15° | 7 mph12 km/h WNW | 66% | |
| 58°14° | 56°14° | 95% | 29.83 inHg1010 hPa | 558 ft170 m | 1.205 | 69 | 58°14° | 9 mph14 km/h NW | 53% |
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 Madera
Pit box, all week
Every forecast hour for the next seven days at Madera: 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 Madera, and a heads-up three days out.
Getting to Madera
Madera, California
No street address published; directions go to the track itself.
We have not checked parking and camping here yet. The track’s own site has them: official site.
Facts
- Location
- Madera, California
- Layout
- 1/3-mile paved oval
- Length
- 0.333 mi (0.54 km)
- Surface
- Asphalt
- Banking
- 6°–12°
- Opened
- 1972
- Series
- Late Models, Jr. Late Models, NCMA Sprint Cars, Sportsman, Midgets, ARCA Menards Series West
- Signature events
- Madera 150
- Time zone
- America/Los Angeles
- Elevation
- 262 ft (80 m)