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Technical article: To find out more about the impacts of atmospheric conditions and how weather forecasts are established in Formula 1, click on the link below: Impacts of atmospheric conditions and weather forecasts in F1 |
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Hourly Forecast for the next 90 hours for Francorchamps (local time) ® |
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| Date & Hour | Temp | Feel | Baro | Hum | Speed & Bearing | Wind Gust | Precip.% | Precipitation | Visibility | Cloud cover | Conditions | |
| Practice #2 - 17:00 | 24.1°C | 22.2°C | 1013.4 hPa | 46% | 13.5 km/h  | 29.1 km/h | 0% | -- | 26.8 km | 95% | Cloudy sky | |
| Friday Jul 17 - 18:00 | 23.6°C | 21.6°C | 1013.2 hPa | 48% | 13.1 km/h | 28.2 km/h | 0% | -- | 27.0 km | 97% | Cloudy sky | |
| Friday Jul 17 - 19:00 | 23.1°C | 21.7°C | 1013.3 hPa | 50% | 11.8 km/h | 27.6 km/h | 0% | -- | 27.3 km | 88% | Cloudy sky | |
| Friday Jul 17 - 20:00 | 22.1°C | 20.5°C | 1013.5 hPa | 53% | 12.0 km/h  | 26.4 km/h | 0% | -- | 27.2 km | 97% | Cloudy sky | |
| Friday Jul 17 - 21:00 | 20.5°C | 19.3°C | 1014.1 hPa | 58% | 11.2 km/h | 25.1 km/h | 0% | -- | 26.2 km | 100% | Cloudy sky | |
| Friday Jul 17 - 22:00 | 19.1°C | 17.6°C | 1015.1 hPa | 62% | 11.0 km/h | 25.4 km/h | 0% | -- | 26.1 km | 68% | Mostly cloudy | |
| Friday Jul 17 - 23:00 | 17.7°C | 16.6°C | 1015.8 hPa | 68% | 9.0 km/h | 22.5 km/h | 0% | -- | 25.1 km | 54% | Partly cloudy | |
| Saturday Jul 18 - 00:00 | 16.5°C | 15.8°C | 1016.2 hPa | 74% | 7.1 km/h | 18.0 km/h | 0% | -- | 24.0 km | 48% | Partly cloudy | |
| Saturday Jul 18 - 01:00 | 15.5°C | 14.6°C | 1016.2 hPa | 79% | 5.9 km/h | 14.0 km/h | 0% | -- | 23.4 km | 15% | Mostly clear | |
| Saturday Jul 18 - 02:00 | 14.8°C | 14.1°C | 1016.2 hPa | 83% | 4.7 km/h | 12.2 km/h | 0% | -- | 21.7 km | 11% | Clear sky | |
| Saturday Jul 18 - 03:00 | 13.8°C | 13.2°C | 1016.2 hPa | 86% | 4.8 km/h | 11.3 km/h | 0% | -- | 19.9 km | 17% | Mostly clear | |
| Saturday Jul 18 - 04:00 | 13.3°C | 12.9°C | 1016.3 hPa | 89% | 4.5 km/h | 11.4 km/h | 0% | -- | 19.0 km | 31% | Mostly clear | |
| Saturday Jul 18 - 05:00 | 13.3°C | 13.3°C | 1016.5 hPa | 91% | 4.9 km/h | 11.1 km/h | 0% | -- | 17.0 km | 63% | Mostly cloudy | |
| Saturday Jul 18 - 06:00 | 13.6°C | 13.8°C | 1016.6 hPa | 92% | 5.0 km/h | 11.6 km/h | 0% | -- | 16.3 km | 80% | Mostly cloudy | |
| Saturday Jul 18 - 07:00 | 14.2°C | 14.6°C | 1016.8 hPa | 89% | 4.9 km/h | 13.8 km/h | 0% | -- | 15.7 km | 80% | Mostly cloudy | |
| Saturday Jul 18 - 08:00 | 15.1°C | 15.5°C | 1016.8 hPa | 85% | 5.4 km/h | 13.8 km/h | 0% | -- | 14.7 km | 75% | Mostly cloudy | |
| Saturday Jul 18 - 09:00 | 16.2°C | 17.4°C | 1016.8 hPa | 78% | 5.6 km/h | 14.8 km/h | 0% | -- | 16.8 km | 48% | Partly cloudy | |
| Saturday Jul 18 - 10:00 | 17.9°C | 18.3°C | 1016.6 hPa | 69% | 8.8 km/h | 20.3 km/h | 0% | -- | 21.4 km | 44% | Partly cloudy | |
| Saturday Jul 18 - 11:00 | 19.0°C | 18.7°C | 1016.6 hPa | 64% | 10.2 km/h | 22.1 km/h | 0% | -- | 23.7 km | 58% | Partly cloudy | |
| Practice #3 - 12:00 | 20.0°C | 19.4°C | 1016.5 hPa | 60% | 11.2 km/h | 22.9 km/h | 0% | -- | 25.6 km | 58% | Partly cloudy | |
| Saturday Jul 18 - 13:00 | 20.5°C | 19.5°C | 1016.3 hPa | 57% | 12.4 km/h | 26.0 km/h | 0% | -- | 24.0 km | 64% | Mostly cloudy | |
| Saturday Jul 18 - 14:00 | 21.1°C | 19.9°C | 1016.0 hPa | 55% | 13.4 km/h | 29.1 km/h | 0% | -- | 20.7 km | 62% | Partly cloudy | |
| Saturday Jul 18 - 15:00 | 21.6°C | 19.8°C | 1015.6 hPa | 54% | 14.3 km/h | 31.2 km/h | 0% | -- | 24.4 km | 76% | Mostly cloudy | |
| Qualification - 16:00 | 21.9°C | 19.9°C | 1015.4 hPa | 54% | 14.1 km/h | 32.2 km/h | 0% | -- | 25.3 km | 86% | Mostly cloudy | |
| Saturday Jul 18 - 17:00 | 21.5°C | 19.3°C | 1015.1 hPa | 52% | 15.0 km/h | 33.1 km/h | 0% | -- | 25.4 km | 88% | Cloudy sky | |
| Saturday Jul 18 - 18:00 | 21.3°C | 19.3°C | 1015.0 hPa | 52% | 16.3 km/h | 31.7 km/h | 0% | -- | 23.6 km | 67% | Mostly cloudy | |
| Saturday Jul 18 - 19:00 | 20.5°C | 18.6°C | 1015.0 hPa | 54% | 16.9 km/h | 32.0 km/h | 0% | -- | 25.7 km | 56% | Partly cloudy | |
| Saturday Jul 18 - 20:00 | 19.3°C | 17.5°C | 1015.4 hPa | 57% | 16.4 km/h | 32.5 km/h | 0% | -- | 26.0 km | 33% | Mostly clear | |
| Saturday Jul 18 - 21:00 | 18.1°C | 15.9°C | 1015.7 hPa | 60% | 13.1 km/h  | 30.9 km/h | 0% | -- | 26.2 km | 41% | Partly cloudy | |
| Saturday Jul 18 - 22:00 | 16.6°C | 14.1°C | 1016.4 hPa | 64% | 12.6 km/h | 29.5 km/h | 0% | -- | 26.5 km | 46% | Partly cloudy | |
| Saturday Jul 18 - 23:00 | 15.3°C | 13.1°C | 1017.0 hPa | 68% | 12.2 km/h | 27.7 km/h | 0% | -- | 26.5 km | 83% | Mostly cloudy | |
| Sunday Jul 19 - 00:00 | 14.4°C | 12.5°C | 1017.4 hPa | 72% | 11.2 km/h | 26.4 km/h | 0% | -- | 25.6 km | 88% | Cloudy sky | |
| Sunday Jul 19 - 01:00 | 13.5°C | 11.9°C | 1017.6 hPa | 75% | 9.8 km/h | 21.9 km/h | 0% | -- | 21.2 km | 77% | Mostly cloudy | |
| Sunday Jul 19 - 02:00 | 12.7°C | 11.1°C | 1017.7 hPa | 79% | 9.1 km/h | 22.0 km/h | 0% | -- | 19.7 km | 62% | Partly cloudy | |
| Sunday Jul 19 - 03:00 | 12.0°C | 10.4°C | 1017.9 hPa | 81% | 9.1 km/h | 22.7 km/h | 0% | -- | 22.5 km | 62% | Partly cloudy | |
| Sunday Jul 19 - 04:00 | 11.5°C | 10.2°C | 1018.0 hPa | 84% | 8.2 km/h | 22.4 km/h | 0% | -- | 21.5 km | 63% | Mostly cloudy | |
| Sunday Jul 19 - 05:00 | 11.2°C | 10.0°C | 1018.2 hPa | 86% | 8.3 km/h | 23.0 km/h | 0% | -- | 19.9 km | 72% | Mostly cloudy | |
| Sunday Jul 19 - 06:00 | 11.0°C | 9.6°C | 1018.5 hPa | 87% | 9.0 km/h | 23.1 km/h | 0% | -- | 18.8 km | 76% | Mostly cloudy | |
| Sunday Jul 19 - 07:00 | 11.4°C | 9.5°C | 1018.8 hPa | 85% | 10.7 km/h | 25.6 km/h | 0% | -- | 16.3 km | 77% | Mostly cloudy | |
| Sunday Jul 19 - 08:00 | 12.1°C | 10.0°C | 1019.1 hPa | 81% | 12.4 km/h | 27.5 km/h | 3% | -- | 14.1 km | 67% | Mostly cloudy | |
| Sunday Jul 19 - 09:00 | 12.6°C | 10.1°C | 1019.6 hPa | 78% | 13.4 km/h | 28.5 km/h | 3% | -- | 14.7 km | 70% | Mostly cloudy | |
| Sunday Jul 19 - 10:00 | 13.9°C | 11.5°C | 1019.7 hPa | 71% | 15.1 km/h | 30.1 km/h | 0% | -- | 19.8 km | 55% | Partly cloudy | |
| Sunday Jul 19 - 11:00 | 15.2°C | 12.5°C | 1019.9 hPa | 64% | 16.4 km/h | 31.9 km/h | 0% | -- | 17.1 km | 57% | Partly cloudy | |
| Sunday Jul 19 - 12:00 | 16.4°C | 13.7°C | 1020.2 hPa | 55% | 17.1 km/h | 33.2 km/h | 0% | -- | 23.7 km | 51% | Partly cloudy | |
| Sunday Jul 19 - 13:00 | 17.2°C | 14.5°C | 1020.4 hPa | 50% | 16.7 km/h | 33.4 km/h | 0% | -- | 28.9 km | 57% | Partly cloudy | |
| Sunday Jul 19 - 14:00 | 17.9°C | 15.2°C | 1020.5 hPa | 47% | 16.5 km/h | 33.8 km/h | 0% | -- | 29.3 km | 62% | Partly cloudy | |
| Race - 15:00 | 18.7°C | 16.1°C | 1020.5 hPa | 44% | 16.8 km/h | 34.2 km/h | 0% | -- | 31.0 km | 57% | Partly cloudy | |
| Sunday Jul 19 - 16:00 | 19.1°C | 16.9°C | 1020.5 hPa | 42% | 16.5 km/h | 34.1 km/h | 0% | -- | 31.0 km | 52% | Partly cloudy | |
| Sunday Jul 19 - 17:00 | 19.3°C | 17.0°C | 1020.4 hPa | 42% | 17.4 km/h | 33.9 km/h | 0% | -- | 31.0 km | 48% | Partly cloudy | |
| Sunday Jul 19 - 18:00 | 19.3°C | 17.2°C | 1020.5 hPa | 43% | 17.2 km/h | 31.4 km/h | 0% | -- | 30.9 km | 46% | Partly cloudy | |
| Sunday Jul 19 - 19:00 | 18.6°C | 16.1°C | 1020.6 hPa | 45% | 16.7 km/h | 29.6 km/h | 0% | -- | 30.7 km | 55% | Partly cloudy | |
| Sunday Jul 19 - 20:00 | 17.6°C | 15.3°C | 1021.0 hPa | 48% | 15.0 km/h | 26.9 km/h | 0% | -- | 30.4 km | 44% | Partly cloudy | |
| Sunday Jul 19 - 21:00 | 16.2°C | 13.2°C | 1021.4 hPa | 52% | 13.8 km/h | 26.7 km/h | 0% | -- | 29.1 km | 34% | Mostly clear | |
| Sunday Jul 19 - 22:00 | 14.4°C | 11.4°C | 1022.0 hPa | 59% | 11.8 km/h | 27.5 km/h | 0% | -- | 29.1 km | 24% | Mostly clear | |
| Sunday Jul 19 - 23:00 | 13.2°C | 10.7°C | 1022.5 hPa | 65% | 9.2 km/h | 20.5 km/h | 0% | -- | 27.8 km | 16% | Mostly clear | |
| Monday Jul 20 - 00:00 | 11.9°C | 10.3°C | 1022.9 hPa | 71% | 7.0 km/h | 16.5 km/h | 0% | -- | 27.3 km | 18% | Mostly clear | |
| Monday Jul 20 - 01:00 | 10.9°C | 9.8°C | 1023.1 hPa | 76% | 5.9 km/h | 14.8 km/h | 0% | -- | 26.2 km | 24% | Mostly clear | |
| Monday Jul 20 - 02:00 | 10.1°C | 9.2°C | 1023.3 hPa | 81% | 5.4 km/h | 13.1 km/h | 0% | -- | 25.0 km | 21% | Mostly clear | |
| Monday Jul 20 - 03:00 | 9.6°C | 8.8°C | 1023.2 hPa | 85% | 5.5 km/h | 12.7 km/h | 0% | -- | 24.3 km | 34% | Mostly clear | |
| Monday Jul 20 - 04:00 | 9.1°C | 8.3°C | 1023.1 hPa | 88% | 5.2 km/h | 12.1 km/h | 0% | -- | 22.4 km | 23% | Mostly clear | |
| Monday Jul 20 - 05:00 | 8.8°C | 8.2°C | 1023.2 hPa | 90% | 4.9 km/h | 11.9 km/h | 0% | -- | 19.7 km | 23% | Mostly clear | |
| Monday Jul 20 - 06:00 | 8.8°C | 8.5°C | 1023.3 hPa | 92% | 4.4 km/h | 11.9 km/h | 0% | -- | 16.4 km | 32% | Mostly clear | |
| Monday Jul 20 - 07:00 | 9.8°C | 10.3°C | 1023.6 hPa | 90% | 4.9 km/h | 15.5 km/h | 0% | -- | 14.1 km | 59% | Partly cloudy | |
| Monday Jul 20 - 08:00 | 11.1°C | 10.8°C | 1023.7 hPa | 84% | 7.9 km/h | 22.4 km/h | 0% | -- | 12.2 km | 64% | Mostly cloudy | |
| Monday Jul 20 - 09:00 | 12.3°C | 10.1°C | 1023.8 hPa | 77% | 11.3 km/h | 23.4 km/h | 2% | -- | 15.2 km | 78% | Mostly cloudy | |
| Monday Jul 20 - 10:00 | 13.5°C | 11.1°C | 1023.9 hPa | 70% | 12.2 km/h | 25.3 km/h | 2% | -- | 21.5 km | 78% | Mostly cloudy | |
| Monday Jul 20 - 11:00 | 14.6°C | 12.5°C | 1023.9 hPa | 64% | 12.1 km/h | 26.5 km/h | 0% | -- | 25.4 km | 74% | Mostly cloudy | |
| Monday Jul 20 - 12:00 | 15.6°C | 13.4°C | 1023.9 hPa | 58% | 12.0 km/h | 26.6 km/h | 0% | -- | 27.8 km | 80% | Mostly cloudy | |
| Monday Jul 20 - 13:00 | 16.6°C | 14.4°C | 1023.9 hPa | 54% | 12.2 km/h | 26.6 km/h | 0% | -- | 28.3 km | 82% | Mostly cloudy | |
| Monday Jul 20 - 14:00 | 17.3°C | 15.0°C | 1023.7 hPa | 51% | 12.5 km/h | 27.0 km/h | 0% | -- | 29.1 km | 83% | Mostly cloudy | |
| Monday Jul 20 - 15:00 | 18.1°C | 16.0°C | 1023.5 hPa | 48% | 12.5 km/h | 27.1 km/h | 0% | -- | 29.7 km | 78% | Mostly cloudy | |
| Monday Jul 20 - 16:00 | 18.9°C | 17.0°C | 1023.3 hPa | 45% | 12.5 km/h | 27.4 km/h | 0% | -- | 29.8 km | 74% | Mostly cloudy | |
| Monday Jul 20 - 17:00 | 19.2°C | 17.5°C | 1023.2 hPa | 44% | 12.4 km/h | 26.7 km/h | 0% | -- | 30.2 km | 70% | Mostly cloudy | |
| Monday Jul 20 - 18:00 | 19.1°C | 17.5°C | 1023.1 hPa | 44% | 12.3 km/h  | 26.1 km/h | 0% | -- | 30.4 km | 66% | Mostly cloudy | |
| Monday Jul 20 - 19:00 | 18.6°C | 17.2°C | 1023.2 hPa | 45% | 11.5 km/h | 25.0 km/h | 0% | -- | 30.1 km | 65% | Mostly cloudy | |
| Monday Jul 20 - 20:00 | 17.9°C | 17.1°C | 1023.3 hPa | 48% | 9.7 km/h | 22.4 km/h | 0% | -- | 28.8 km | 49% | Partly cloudy | |
| Monday Jul 20 - 21:00 | 16.6°C | 15.6°C | 1023.6 hPa | 52% | 7.5 km/h  | 18.0 km/h | 0% | -- | 28.4 km | 43% | Partly cloudy | |
| Monday Jul 20 - 22:00 | 14.7°C | 13.4°C | 1024.1 hPa | 58% | 6.3 km/h  | 16.2 km/h | 0% | -- | 27.0 km | 31% | Mostly clear | |
| Monday Jul 20 - 23:00 | 13.3°C | 11.6°C | 1024.5 hPa | 64% | 7.3 km/h | 18.1 km/h | 0% | -- | 26.8 km | 20% | Mostly clear | |
| Tuesday Jul 21 - 00:00 | 12.2°C | 10.5°C | 1024.7 hPa | 69% | 6.8 km/h | 17.1 km/h | 0% | -- | 26.0 km | 12% | Clear sky | |
| Tuesday Jul 21 - 01:00 | 11.3°C | 9.6°C | 1024.9 hPa | 73% | 6.6 km/h | 14.9 km/h | 0% | -- | 25.2 km | 8% | Clear sky | |
| Tuesday Jul 21 - 02:00 | 10.5°C | 8.9°C | 1025.0 hPa | 77% | 6.6 km/h | 14.3 km/h | 0% | -- | 25.0 km | 5% | Clear sky | |
| Tuesday Jul 21 - 03:00 | 9.6°C | 8.2°C | 1025.1 hPa | 81% | 6.3 km/h | 13.0 km/h | 0% | -- | 24.4 km | 4% | Clear sky | |
| Tuesday Jul 21 - 04:00 | 8.9°C | 7.5°C | 1025.1 hPa | 85% | 6.1 km/h | 11.5 km/h | 0% | -- | 23.8 km | 2% | Clear sky | |
| Tuesday Jul 21 - 05:00 | 8.7°C | 7.4°C | 1025.1 hPa | 87% | 5.9 km/h | 10.7 km/h | 0% | -- | 23.4 km | 1% | Clear sky | |
| Tuesday Jul 21 - 06:00 | 9.3°C | 8.3°C | 1025.3 hPa | 87% | 5.2 km/h | 10.5 km/h | 0% | -- | 23.3 km | 2% | Clear sky | |
| Tuesday Jul 21 - 07:00 | 10.6°C | 12.1°C | 1025.6 hPa | 85% | 4.3 km/h | 11.0 km/h | 0% | -- | 23.5 km | 3% | Clear sky | |
| Tuesday Jul 21 - 08:00 | 12.0°C | 14.7°C | 1025.7 hPa | 80% | 4.5 km/h | 13.3 km/h | 0% | -- | 24.1 km | 4% | Clear sky | |
| Tuesday Jul 21 - 09:00 | 13.5°C | 15.5°C | 1025.9 hPa | 72% | 6.4 km/h | 16.9 km/h | 0% | -- | 25.6 km | 10% | Clear sky | |
| Tuesday Jul 21 - 10:00 | 15.2°C | 16.1°C | 1025.9 hPa | 64% | 9.1 km/h | 21.2 km/h | 0% | -- | 27.5 km | 18% | Mostly clear | |
| Tuesday Jul 21 - 11:00 | 16.6°C | 16.8°C | 1025.9 hPa | 58% | 11.1 km/h | 24.4 km/h | 0% | -- | 29.1 km | 22% | Mostly clear | |
Weather data source : Weatherkit, NOAA, Deutscher Wetterdienst, ECMWF and JMA
