- Track temp
- 50°F10°C
- Rain chance
- 3%
- Wind
- 6mph9km/hE
- Density alt.
- -235ft-72m
- Barometer 30.40 inHg1030 hPa steady
- Humidity 73%
Forecast updated · Open-Meteo
Hour by hour
OvercastTemperature 50°10°Rain chance 3%Wind 6 mph9 km/hETrack temperature 50°10°OvercastTemperature 49°9°Rain chance 3%Wind 5 mph9 km/hETrack temperature 49°9°OvercastTemperature 48°9°Rain chance 3%Wind 5 mph8 km/hESETrack temperature 48°9°OvercastTemperature 47°8°Rain chance 4%Wind 4 mph7 km/hETrack temperature 47°8°OvercastTemperature 47°8°Rain chance 4%Wind 3 mph5 km/hETrack temperature 47°8°OvercastTemperature 48°9°Rain chance 6%Wind 2 mph4 km/hENETrack temperature 48°9°OvercastTemperature 49°9°Rain chance 7%Wind 3 mph4 km/hETrack temperature 49°9°OvercastTemperature 49°10°Rain chance 9%Wind 4 mph6 km/hETrack temperature 49°10°OvercastTemperature 49°10°Rain chance 8%Wind 3 mph5 km/hNETrack temperature 49°10°OvercastTemperature 49°9°Rain chance 8%Wind 4 mph7 km/hETrack temperature 49°9°OvercastTemperature 49°10°Rain chance 7%Wind 6 mph9 km/hESETrack temperature 49°10°OvercastTemperature 48°9°Rain chance 6%Wind 4 mph6 km/hESETrack temperature 48°9°OvercastTemperature 48°9°Rain chance 5%Wind 4 mph6 km/hETrack temperature 48°9°
OvercastTemperature 49°9°Rain chance 7%Wind 4 mph6 km/hSETrack temperature 49°10°OvercastTemperature 52°11°Rain chance 8%Wind 5 mph8 km/hSTrack temperature 55°13°OvercastTemperature 55°13°Rain chance 9%Wind 3 mph5 km/hSSWTrack temperature 68°20°OvercastTemperature 62°16°Rain chance 9%Wind 3 mph4 km/hSTrack temperature 78°26°OvercastTemperature 65°18°Rain chance 10%Wind 3 mph5 km/hWSWTrack temperature 84°29°OvercastTemperature 68°20°Rain chance 9%Wind 3 mph5 km/hWSWTrack temperature 87°30°OvercastTemperature 70°21°Rain chance 8%Wind 6 mph10 km/hWSWTrack temperature 85°29°OvercastTemperature 69°21°Rain chance 8%Wind 7 mph12 km/hWSWTrack temperature 79°26°OvercastTemperature 69°20°Rain chance 8%Wind 5 mph8 km/hWTrack temperature 76°24°OvercastTemperature 66°19°Rain chance 8%Wind 3 mph5 km/hWNWTrack temperature 67°19°OvercastTemperature 63°17°Rain chance 9%Wind 2 mph3 km/hNWTrack temperature 63°17°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 3158°15° 46°8° 14%Green flag
- TomorrowNov 170°21° 47°8° 10%Green flag
- MonNov 263°17° 56°13° 7%Yellow flag
- TueNov 375°24° 58°15° 7%Yellow flag
- WedNov 4
69°20° 61°16° 58%Red flag - ThuNov 5
64°18° 61°16° 34%Red flag - FriNov 662°17° 56°13° 32%Green flagpartial
| Day | Flag | Sky | High / low | Rain | Gusts | Track temp | Density alt. | Sunrise · sunset |
|---|---|---|---|---|---|---|---|---|
| Today Oct 31 | Green flag | Overcast | 58°15° 46°8° | 14% | 13 mph21 km/h ESE | 74°23° | 272 ft83 m | 8:01 AM · 6:30 PM |
| Tomorrow Nov 1 | Green flag | Overcast | 70°21° 47°8° | 10% | 19 mph31 km/h SSE | 87°30° | 1,069 ft326 m | 7:02 AM · 5:29 PM |
| Mon Nov 2 | Yellow flaggusty wind | Overcast | 63°17° 56°13° | 7% | 29 mph47 km/h S | 70°21° | 756 ft230 m | 7:04 AM · 5:28 PM |
| Tue Nov 3 | Yellow flaggusty wind | Overcast | 75°24° 58°15° | 7% | 38 mph61 km/h S | 85°30° | 1,879 ft573 m | 7:05 AM · 5:26 PM |
| Wed Nov 4 | Red flagrain, gusty wind | Heavy drizzle | 69°20° 61°16° | 58% 0.34 in8.7 mm | 39 mph63 km/h SSW | 73°23° | 1,560 ft475 m | 7:06 AM · 5:25 PM |
| Thu Nov 5 | Red flagrain | Rain | 64°18° 61°16° | 34% 0.61 in15.5 mm | 14 mph22 km/h SSE | 64°18° | 1,310 ft399 m | 7:07 AM · 5:24 PM |
| Fri Nov 6 | Green flag | Light drizzle | 62°17° 56°13° | 32% 0.02 in0.5 mm | 19 mph31 km/h SSW | 70°21° | 1,305 ft398 m | 7:09 AM · 5:23 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 4 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 50°10° | 42°6° | 73% | 30.40 inHg1030 hPa | -235 ft-72 m | 1.234 | 39 | 50°10° | 6 mph9 km/h E | 3% | |
| 49°9° | 42°6° | 78% | 30.42 inHg1030 hPa | -331 ft-101 m | 1.237 | 40 | 49°9° | 5 mph9 km/h E | 3% | |
| 48°9° | 42°6° | 81% | 30.44 inHg1031 hPa | -423 ft-129 m | 1.240 | 40 | 48°9° | 5 mph8 km/h ESE · gusts 13 mph21 km/h | 3% | |
| 47°8° | 42°6° | 84% | 30.44 inHg1031 hPa | -485 ft-148 m | 1.242 | 40 | 47°8° | 4 mph7 km/h E · gusts 11 mph18 km/h | 4% |
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 Fremont
Pit box, all week
Every forecast hour for the next seven days at Fremont: 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 Fremont, and a heads-up three days out.
Getting to Fremont
We have not checked parking and camping here yet. The track’s own site has them: official site.
Facts
- Location
- Fremont, Ohio
- Layout
- 1/3-mile semi-banked dirt oval
- Length
- 0.333 mi (0.54 km)
- Surface
- Dirt
- Banking
- semi-banked
- Opened
- 1951
- Series
- 410 Sprint Cars, 305 Sprint Cars, Dirt Trucks, All Star Circuit of Champions, High Limit Racing
- Signature events
- Jim Ford Classic
- Time zone
- America/New York
- Elevation
- 620 ft (189 m)