| Jour | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. |
| Heure | 00h | 01h | 02h | 03h | 04h | 05h | 06h | 07h | 08h | 09h | 10h | 11h | 12h | 13h | 14h | 15h | 16h | 17h | 18h | 19h | 20h | 21h | 22h | 23h |
| Pictos | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Pression | 1028 | 1027 | 1027 | 1026 | 1026 | 1026 | 1026 | 1027 | 1026 | 1026 | 1025 | 1025 | 1024 | 1023 | 1022 | 1021 | 1021 | 1021 | 1021 | 1021 | 1021 | 1021 | 1021 | 1022 |
| Temp. Z850 | 6.1 | 6 | 5.8 | 5.6 | 5.5 | 5.5 | 5.5 | 5.6 | 5.7 | 5.8 | 6.1 | 6.3 | 6.6 | 7 | 7.3 | 7.6 | 7.8 | 7.9 | 7.8 | 7.6 | 7.3 | 7.4 | 7.2 | 6.7 |
| Temp. Z900 | 6.1 | 6.1 | 6.1 | 6 | 5.8 | 5.5 | 5.7 | 6.1 | 6.2 | 6.4 | 6.7 | 7.1 | 7.5 | 7.8 | 8 | 8.2 | 8.4 | 8 | 7.5 | 7 | 6.6 | 6.3 | 6.4 | 6.4 |
| Temp. Z925 | 5.2 | 5.4 | 5.7 | 5.6 | 5.6 | 5.3 | 5.4 | 5.7 | 6 | 6.3 | 6.5 | 7 | 7.8 | 8.3 | 8.7 | 9 | 9.1 | 9 | 8.9 | 7.8 | 7.6 | 6.9 | 6.5 | 6.7 |
| Temp. Z950 | 5 | 4.8 | 4.7 | 5.3 | 5.6 | 5.5 | 5.4 | 5.5 | 5.6 | 6.1 | 7 | 8 | 8.9 | 9.8 | 10.5 | 11 | 11.1 | 10.9 | 10.2 | 9.9 | 9.6 | 8.9 | 8.2 | 7.6 |
| Temp. Z975 | 5.5 | 5.6 | 5.6 | 5.4 | 5.2 | 4.7 | 4.5 | 4.9 | 6.2 | 7.7 | 9.1 | 10.3 | 11.2 | 12.1 | 12.8 | 13.3 | 13.3 | 12.9 | 12.1 | 11.8 | 11.3 | 10.7 | 9.9 | 9.2 |
| Temp. Z1000 | 6.8 | 6.9 | 6.9 | 6.8 | 6.5 | 6.1 | 5.8 | 6.3 | 7.6 | 9.2 | 10.5 | 11.7 | 12.6 | 13.4 | 14.1 | 14.5 | 14.6 | 14.2 | 13.5 | 13.1 | 12.7 | 12 | 11.2 | 10.6 |
| Temp. 2m | 6.1 | 6.3 | 6.1 | 5.7 | 5.3 | 4.9 | 4.7 | 6 | 7.9 | 9.9 | 11.6 | 12.8 | 13.7 | 14.3 | 14.8 | 14.8 | 14.4 | 13.5 | 12.2 | 11.9 | 11.5 | 10.9 | 10.1 | 9.6 |
| Visibilité | -4.2km | -4.3km | -4.5km | -4.6km | -4.7km | -4.6km | -4.4km | -3.9km | -3.3km | -2.5km | -1.8km | -1.3km | -1km | -0.6km | -0.5km | -0.6km | -0.6km | -0.5km | -0.4km | 0km | 0.5km | 0.9km | 0.9km | 0.9km |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 26 | 25 | 24 | 23 | 22 | 23 | 24 | 25 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 35 | 35 | 35 | 34 | 37 | 39 | 40 | 41 | 40 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 55 | 53 | 50 | 43 | 43 | 44 | 45 | 44 | 45 | 44 | 41 | 40 | 41 | 45 | 49 | 53 | 55 | 57 | 61 | 66 | 70 | 72 | 74 | 75 |
| Précipit. tot. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Précipit. conv. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Neige | ||||||||||||||||||||||||
| Iso 0°C (m) | 2630 | 2600 | 2560 | 2510 | 2470 | 2450 | 2430 | 2420 | 2430 | 2480 | 2670 | 2850 | 2950 | 3020 | 3040 | 3030 | 3030 | 3050 | 3060 | 3110 | 3180 | 3240 | 3240 | 3240 |
| Nuages HC | 100% | 100% | 100% | 100% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 96% | 100% | 100% | 2% | 94% | 96% |
| Nuages MC | 100% | 99% | 100% | 100% | 100% | 77% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 100% | 100% | 100% | 100% |
| Nuages BC | 97% | 95% | 18% | 8% | 8% | 8% | 8% | 8% | 8% | 8% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 2% | 8% | 8% | 8% | 8% | 8% | 8% |
| Jour | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. |
| Heure | 00h | 01h | 02h | 03h | 04h | 05h | 06h | 07h | 08h | 09h | 10h | 11h | 12h | 13h | 14h | 15h | 16h | 17h | 18h | 19h | 20h | 21h | 22h | 23h |
| Pictos | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Pression | 1021 | 1021 | 1020 | 1020 | 1020 | 1020 | 1020 | 1020 | 1020 | 1020 | 1019 | 1019 | 1019 | 1018 | 1017 | 1016 | 1016 | 1016 | 1016 | 1016 | 1016 | 1016 | 1016 | 1016 |
| Temp. Z850 | 6.3 | 6.1 | 6.1 | 6.2 | 6.5 | 6.7 | 6.7 | 6.5 | 6.3 | 6.3 | 6.3 | 6.4 | 6.7 | 6.8 | 6.8 | 7 | 7 | 7.1 | 7.5 | 7.9 | 8.2 | 8.3 | 8.3 | 8.4 |
| Temp. Z900 | 6.5 | 6.6 | 6.5 | 6.5 | 6.4 | 6.5 | 6.6 | 6.7 | 6.8 | 6.9 | 7 | 7.3 | 7.6 | 7.5 | 7.7 | 8.1 | 8.3 | 8.2 | 7.7 | 7.8 | 7.5 | 7.4 | 7.3 | 7.4 |
| Temp. Z925 | 6.7 | 6.8 | 6.7 | 6.7 | 6.5 | 6.5 | 6.6 | 6.9 | 7.2 | 7.4 | 7.6 | 7.9 | 8.4 | 8.7 | 9.2 | 9.6 | 9.8 | 9.7 | 9.4 | 9.2 | 8.9 | 8.7 | 8.4 | 8.2 |
| Temp. Z950 | 7.3 | 6.9 | 6.9 | 7 | 6.9 | 6.9 | 6.8 | 6.9 | 7.3 | 7.7 | 8.7 | 9.6 | 10.4 | 10.8 | 11.4 | 11.8 | 11.9 | 11.8 | 11.4 | 11 | 10.5 | 10.3 | 10 | 9.8 |
| Temp. Z975 | 8.9 | 8.6 | 8.4 | 8.3 | 8.1 | 8 | 7.9 | 8.2 | 9 | 9.8 | 11 | 12.1 | 12.9 | 13.4 | 13.9 | 14.2 | 14.2 | 13.8 | 13.2 | 12.7 | 12.2 | 11.9 | 11.6 | 11.3 |
| Temp. Z1000 | 10.2 | 9.9 | 9.7 | 9.6 | 9.5 | 9.3 | 9.2 | 9.5 | 10.2 | 11 | 12.1 | 13.1 | 13.9 | 14.3 | 14.8 | 15.2 | 15.2 | 15 | 14.4 | 14 | 13.5 | 13.2 | 12.9 | 12.6 |
| Temp. 2m | 9.3 | 8.8 | 8.7 | 8.5 | 8.3 | 8 | 8.1 | 8.7 | 9.9 | 11 | 12.6 | 13.9 | 14.7 | 14.9 | 15.2 | 15.1 | 14.8 | 14 | 13.1 | 12.7 | 12.2 | 11.9 | 11.6 | 11.3 |
| Visibilité | 0.8km | 0.4km | -0.6km | -0.9km | -0.8km | -0.9km | -0.9km | -0.8km | -0.8km | -0.5km | -0.3km | -0.4km | -0.8km | -1km | -0.7km | -1.1km | -0.6km | -0.3km | -0.5km | -0.6km | -0.6km | -0.8km | -0.9km | -1.1km |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 39 | 37 | 36 | 35 | 34 | 33 | 32 | 31 | 32 | 32 | 35 | 35 | 36 | 36 | 37 | 36 | 35 | 35 | 36 | 37 | 38 | 38 | 37 | 36 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 73 | 69 | 68 | 67 | 65 | 63 | 62 | 60 | 58 | 55 | 61 | 58 | 54 | 54 | 55 | 55 | 57 | 60 | 64 | 67 | 69 | 68 | 67 | 68 |
| Précipit. tot. | 0 | 0 | 0 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.1 | 0.2 | 0.3 | 0.3 | 0.3 |
| Précipit. conv. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Neige | ||||||||||||||||||||||||
| Iso 0°C (m) | 3240 | 3160 | 2980 | 2920 | 2930 | 2880 | 2880 | 2930 | 2890 | 2970 | 3050 | 3030 | 2970 | 2950 | 2980 | 2920 | 2970 | 3020 | 3000 | 3010 | 3010 | 2990 | 2960 | 2930 |
| Nuages HC | 100% | 0% | 5% | 25% | 83% | 100% | 98% | 68% | 100% | 64% | 0% | 1% | 97% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 65% | 18% | 100% | 100% |
| Nuages MC | 79% | 100% | 100% | 100% | 0% | 100% | 100% | 100% | 100% | 100% | 100% | 67% | 1% | 99% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% |
| Nuages BC | 8% | 8% | 54% | 100% | 33% | 100% | 100% | 11% | 32% | 8% | 7% | 4% | 6% | 100% | 5% | 5% | 6% | 20% | 44% | 23% | 56% | 73% | 62% | 22% |
| Jour | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Di. |
| Heure | 00h | 01h | 02h | 03h | 04h | 05h | 06h | 07h | 08h | 09h | 10h | 11h | 12h | 13h | 14h | 15h | 16h | 17h | 18h |
| Pictos | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Pression | 1016 | 1016 | 1015 | 1015 | 1016 | 1016 | 1016 | 1017 | 1018 | 1018 | 1018 | 1018 | 1018 | 1018 | 1017 | 1017 | 1017 | 1017 | 1018 |
| Temp. Z850 | 8.5 | 8.6 | 8.6 | 8.7 | 8.6 | 8.3 | 7.8 | 7.3 | 6.8 | 6.3 | 5.9 | 5.6 | 5.7 | 5.7 | 5.6 | 5.6 | 5.5 | 5.1 | 4.8 |
| Temp. Z900 | 7.5 | 7.5 | 7.6 | 8 | 8.1 | 8.4 | 8.6 | 8.8 | 8.8 | 8.6 | 8.4 | 8.4 | 8.5 | 8.7 | 8.8 | 8.9 | 8.9 | 8.4 | 7.6 |
| Temp. Z925 | 8 | 7.9 | 7.9 | 7.9 | 8.1 | 8.4 | 8.6 | 8.8 | 9.1 | 9.2 | 9.2 | 9.2 | 9.5 | 10.1 | 10.7 | 10.9 | 10.7 | 10.2 | 9.3 |
| Temp. Z950 | 9.5 | 9.1 | 8.9 | 8.6 | 8.5 | 8.4 | 8.2 | 8.5 | 9 | 9.6 | 10 | 10.4 | 11.3 | 12.4 | 13 | 13.1 | 12.6 | 12 | 11.2 |
| Temp. Z975 | 11 | 10.7 | 10.4 | 10.2 | 9.9 | 9.7 | 9.5 | 10 | 10.9 | 11.6 | 12.3 | 12.7 | 13.6 | 14.7 | 15.3 | 15.4 | 14.7 | 14 | 13.1 |
| Temp. Z1000 | 12.3 | 12 | 11.7 | 11.4 | 11.2 | 11 | 10.8 | 11.2 | 12 | 12.7 | 13.4 | 13.8 | 14.7 | 15.8 | 16.4 | 16.5 | 15.9 | 15.2 | 14.4 |
| Temp. 2m | 11 | 10.6 | 10.3 | 10.1 | 9.8 | 9.6 | 9.5 | 10.2 | 11.4 | 12.1 | 13.2 | 13.8 | 15 | 16.2 | 16.7 | 16.5 | 15 | 14.2 | 13.2 |
| Visibilité | -1.1km | -1.2km | -1.5km | -1.9km | -2km | -2.1km | -2.4km | -2.8km | -3.3km | -3.7km | -3.8km | -3.8km | -3.8km | -3.7km | -3.7km | -3.3km | -3.3km | -3.3km | -3.6km |
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 35 | 35 | 35 | 35 | 34 | 32 | 28 | 25 | 23 | 21 | 19 | 18 | 17 | 15 | 10 | 5 | 2 | 9 | 13 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 66 | 65 | 66 | 64 | 62 | 58 | 49 | 42 | 35 | 29 | 26 | 24 | 21 | 17 | 12 | 7 | 3 | 11 | 15 |
| Précipit. tot. | 0.3 | 0.4 | 0.6 | 0.5 | 0.3 | 0.2 | 0.1 | 0.1 | 0 | 0 | 0.1 | 0.1 | 0.1 | 0 | 0.1 | 0.4 | 2.1 | 1.5 | 0.6 |
| Précipit. conv. | 0 | 0 | 0.3 | 0.3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.4 | 2.1 | 1.5 | 0.6 |
| Neige | |||||||||||||||||||
| Iso 0°C (m) | 2920 | 2900 | 2850 | 2780 | 2740 | 2740 | 2710 | 2650 | 2570 | 2500 | 2470 | 2470 | 2480 | 2470 | 2460 | 2500 | 2500 | 2500 | 2460 |
| Nuages HC | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 94% | 98% | 97% | 95% | 100% | 100% |
| Nuages MC | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% |
| Nuages BC | 10% | 11% | 69% | 66% | 8% | 8% | 8% | 10% | 89% | 100% | 98% | 63% | 6% | 8% | 82% | 79% | 91% | 88% | 68% |