| Jour | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Ve. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Sa. | Di. | Di. | Di. | Di. | Di. | Di. | Di. | Di. |
| Heure | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h |
| Pictos | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Pression | 1015 | 1016 | 1018 | 1021 | 1021 | 1021 | 1021 | 1021 | 1020 | 1019 | 1019 | 1020 | 1020 | 1019 | 1020 | 1021 | 1022 | 1022 | 1022 | 1023 | 1023 | 1022 | 1022 | 1023 |
| Temp. Z850 | -1.4 | -3.4 | -7.3 | -9.8 | -10 | -10.1 | -11.1 | -11.1 | -10.5 | -10.1 | -9.3 | -8.8 | -8.3 | -7.8 | -6.9 | -6.7 | -7.2 | -8 | -8.5 | -8.6 | -8.2 | -7.3 | -6.1 | -5.1 |
| Temp. Z900 | 0.4 | -0.6 | -3.7 | -6.2 | -7 | -7.7 | -8.2 | -7.8 | -7.3 | -6.9 | -6.2 | -5.3 | -4.9 | -4.8 | -5.1 | -4.6 | -4.8 | -5.2 | -5.2 | -5.1 | -4.5 | -3.9 | -3.5 | -2.9 |
| Temp. Z925 | -0.2 | -0.5 | -2.8 | -4.8 | -5.6 | -6.2 | -6.6 | -6.1 | -5.7 | -5.4 | -5.5 | -4.8 | -4 | -3.8 | -4.4 | -4.3 | -4.1 | -4.2 | -3.8 | -3.4 | -2.7 | -2.5 | -3 | -2.8 |
| Temp. Z950 | -1.2 | -1.4 | -2.6 | -3.6 | -4 | -4.4 | -4.9 | -4.5 | -4.4 | -4.5 | -5.1 | -4.6 | -3.3 | -2.5 | -3.2 | -4 | -3.6 | -3.4 | -3 | -2.4 | -1.5 | -1 | -2 | -2.9 |
| Temp. Z975 | -1.4 | -1.2 | -1.6 | -2.1 | -2.2 | -2.5 | -3.1 | -2.7 | -3 | -3.4 | -4.2 | -3.5 | -1.6 | -0.6 | -1.7 | -2.9 | -2.5 | -2.4 | -2.4 | -1.4 | 0.1 | 0.8 | -0.9 | -2.4 |
| Temp. Z1000 | 0 | 0.4 | 0 | -0.4 | -0.4 | -0.7 | -1.4 | -1 | -1.3 | -1.9 | -2.7 | -1.9 | 0.3 | 1.2 | 0 | -1.3 | -1 | -0.9 | -1 | -0.1 | 1.9 | 2.7 | 0.8 | -0.8 |
| Temp. 2m | 1.5 | 2 | 1.6 | 1.5 | 1.7 | 1.3 | 0.3 | 0.3 | 0.1 | -0.7 | -1.3 | -0.2 | 2 | 2.9 | 1.4 | -0 | 0.2 | 0.3 | 0.2 | 1.8 | 3.9 | 4.6 | 2.2 | 0.8 |
| Temp. sol | ||||||||||||||||||||||||
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 40 | 30 | 20 | 20 | 20 | 20 | 10 | 10 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 30 | 20 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 40 | 30 | 20 | 20 | 10 | 20 | 10 | 10 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 10 | 10 | 20 | 20 | 20 | 30 | 30 | 20 |
| Précipit. tot. | 0 | 0.8 | 0.6 | 0 | 0.5 | 0.9 | 0.8 | 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 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Neige | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ||||||||||||||||
| Iso 0°C (m) | 320 | 310 | 210 | 160 | 150 | 100 | 70 | 90 | 100 | 80 | 40 | 50 | 210 | 300 | 170 | 80 | 100 | 130 | 150 | 200 | 410 | 470 | 260 | 130 |
| Nuages HC | 33% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 19% | 31% | 53% | 68% | 76% | 65% | 39% | 24% | 0% | 0% | 0% | 0% | 0% |
| Nuages MC | 1% | 0% | 1% | 49% | 47% | 49% | 51% | 62% | 71% | 72% | 68% | 60% | 58% | 75% | 81% | 64% | 64% | 51% | 37% | 4% | 2% | 0% | 0% | 0% |
| Nuages BC | 1% | 0% | 82% | 33% | 99% | 28% | 91% | 43% | 64% | 35% | 34% | 0% | 1% | 0% | 4% | 0% | 1% | 0% | 1% | 0% | 1% | 1% | 0% | 0% |
| Jour | Lu. | Lu. | Lu. | Lu. | Lu. | Lu. | Lu. | Lu. | Ma. | Ma. | Ma. | Ma. | Ma. | Ma. | Ma. | Ma. | Me. | Me. | Me. | Me. | Me. | Me. | Me. | Me. |
| Heure | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h | 01h | 04h | 07h | 10h | 13h | 16h | 19h | 22h |
| Pictos | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Pression | 1022 | 1021 | 1021 | 1021 | 1020 | 1019 | 1019 | 1020 | 1019 | 1016 | 1014 | 1013 | 1012 | 1011 | 1013 | 1015 | 1015 | 1016 | 1018 | 1019 | 1019 | 1019 | 1019 | 1020 |
| Temp. Z850 | -4.2 | -3.6 | -3.3 | -3.3 | -3.3 | -3.4 | -3.5 | -3.4 | -3.4 | -3.2 | -1.9 | -3.1 | -5.8 | -4.7 | -4 | -3.1 | -3.2 | -3.4 | -3.4 | -3.3 | -3.1 | -3.5 | -3.4 | -2.8 |
| Temp. Z900 | -1.6 | -0.7 | -0.7 | -1.5 | -2.4 | -2.3 | -1.9 | -1.9 | -2.1 | -2.7 | -1 | -1.8 | -1.8 | -0.6 | -1.3 | -0.8 | -0.2 | -0.3 | -0.7 | -0.8 | -1.3 | -1.2 | -1.2 | -1.2 |
| Temp. Z925 | -1.4 | -0.5 | -1 | -2.1 | -2.6 | -1.3 | -1 | -1.3 | -1.6 | -2.1 | -1.2 | -1.1 | 0.3 | 1.5 | 0.2 | 0.2 | 0.7 | 0.6 | 0.2 | -0.1 | -0.2 | 0.7 | 0.2 | -0.3 |
| Temp. Z950 | -2.4 | -1.9 | -2.6 | -3.2 | -1.4 | 0.5 | 0.4 | -0.6 | -1.3 | -1.8 | -1.1 | 0.4 | 2.5 | 3.6 | 1.6 | 0.9 | 1 | 0.7 | 0.2 | 0 | 1.4 | 2.8 | 1.8 | 0.5 |
| Temp. Z975 | -2.5 | -2.4 | -2.9 | -2.5 | 0.5 | 2.4 | 1.7 | 0.3 | -0.7 | -1.1 | -0.3 | 2.2 | 4.4 | 5.6 | 2.9 | 1.9 | 1.4 | 0.8 | 0.2 | 0.8 | 3.3 | 4.8 | 3.2 | 1.3 |
| Temp. Z1000 | -1.3 | -1.3 | -1.7 | -1 | 2.3 | 4.3 | 3.4 | 1.7 | 0.6 | 0.4 | 1.3 | 4.1 | 6.5 | 7.5 | 4.5 | 3.4 | 2.7 | 2 | 1.4 | 2.3 | 5.1 | 6.6 | 4.8 | 2.8 |
| Temp. 2m | 0.3 | 0.2 | -0.1 | 0.9 | 4 | 5.7 | 4 | 3 | 2.1 | 2 | 2.7 | 5.3 | 7.7 | 8.4 | 5.3 | 4.2 | 3.6 | 3 | 2.5 | 3.9 | 6.8 | 8 | 5.4 | 4 |
| Temp. sol | ||||||||||||||||||||||||
| Dir. vent moy. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent moy. | 20 | 20 | 20 | 20 | 10 | 10 | 20 | 20 | 30 | 40 | 40 | 50 | 50 | 40 | 30 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 30 | 30 |
| Dir. vent raf. | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Vit. vent raf. | 20 | 20 | 20 | 20 | 10 | 20 | 20 | 20 | 30 | 50 | 60 | 60 | 60 | 50 | 40 | 20 | 20 | 20 | 20 | 20 | 20 | 30 | 30 | 30 |
| 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) | 110 | 120 | 90 | 100 | 420 | 620 | 470 | 400 | 340 | 260 | 410 | 590 | 760 | 880 | 640 | 610 | 700 | 690 | 610 | 660 | 740 | 860 | 630 | 540 |
| Nuages HC | 0% | 0% | 17% | 64% | 46% | 0% | 0% | 0% | 7% | 49% | 48% | 19% | 10% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 9% |
| Nuages MC | 0% | 0% | 3% | 27% | 17% | 0% | 0% | 0% | 0% | 0% | 1% | 0% | 0% | 7% | 15% | 55% | 33% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Nuages BC | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 1% | 3% | 3% | 1% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |