| Métriques | 23h | 00h | 01h | 02h | 03h | 04h | 05h | 06h | 07h | 08h | 09h | 10h | 11h | 12h | 13h | 14h | 15h | 16h | 17h | 18h | 19h | 20h | 21h | 22h |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp. 500hPa | -34.4 | -34.1 | -33.9 | -32.9 | -31.6 | -29.5 | -27.4 | -26 | -25.1 | -24.3 | -24.2 | -24.1 | -24 | -23.9 | -23.8 | -23.5 | -23.1 | -22.7 | -22.4 | -22.1 | -22 | -21.7 | -21.8 | -21.9 |
| Temp. 600hPa | -23.6 | -23.6 | -23.5 | -23.4 | -23.2 | -23 | -22.9 | -22.7 | -22.3 | -21.4 | -20.3 | -19 | -18.1 | -17.6 | -17 | -16.5 | -15.8 | -15.3 | -15.1 | -14.8 | -14.5 | -14.3 | -13.9 | -13.3 |
| Temp. 700hPa | -14.7 | -14.6 | -14.7 | -14.6 | -14.2 | -14.2 | -14.2 | -14.1 | -14 | -13.9 | -13.8 | -13.7 | -13.5 | -13.2 | -12.7 | -12.2 | -11.5 | -10.7 | -9.8 | -9.2 | -8.9 | -8.5 | -7.9 | -7.5 |
| Temp. 850hPa | -3.9 | -3.9 | -3.8 | -3.8 | -3.7 | -3.6 | -3.4 | -3.4 | -3.3 | -3.3 | -3.5 | -3.5 | -3.2 | -3.1 | -3 | -2.9 | -2.9 | -2.8 | -2.7 | -2.7 | -2.5 | -2.2 | -2.1 | -2 |
| Temp. 900hPa | 0 | -0.1 | 0 | 0.1 | 0.1 | 0 | 0.2 | 0.2 | 0.2 | 0.2 | 0.1 | 0 | 0 | 0.1 | 0.2 | 0.3 | 0.4 | 0.5 | 0.7 | 0.7 | 0.8 | 0.9 | 1 | 1.1 |
| Temp. 950hPa | 4 | 3.9 | 4 | 4.1 | 4.1 | 4 | 4 | 4.1 | 4.1 | 4 | 4 | 4.1 | 4.2 | 4.3 | 4.3 | 4.2 | 4.1 | 4 | 3.9 | 3.9 | 3.9 | 4 | 4 | 4.1 |
| Temp. 1000hPa | 7.1 | 7 | 7 | 7 | 7.1 | 7 | 7 | 7.1 | 7.2 | 7.2 | 7.8 | 8.2 | 8.3 | 8.4 | 8.4 | 8.2 | 7.9 | 7.7 | 7.6 | 7.5 | 7.4 | 7.4 | 7.3 | 7.1 |
| Temp. 2m | 6.4 | 6.2 | 6 | 5.8 | 5.7 | 5.9 | 5.5 | 5 | 5.1 | 7.2 | 8.9 | 9.6 | 9.8 | 9.9 | 9.7 | 9.3 | 7.8 | 6.3 | 5.5 | 4.6 | 4 | 3.5 | 3.1 | 2.6 |
| Temp. ressenti 2m | 1.4 | 1.2 | 0.9 | 0.6 | 0.5 | 0.8 | 0.3 | -0.4 | -0.3 | 2.5 | 4.8 | 5.7 | 5.9 | 6.1 | 5.8 | 5.3 | 3.3 | 3 | 2 | 0.8 | 0.1 | -0.5 | -1 | -1.7 |
| Pt de rosée 2m | 2.5 | 2.1 | 2.1 | 2.5 | 2.9 | 2.9 | 2.7 | 2.5 | 2.4 | 3.5 | 3.8 | 3.6 | 3.4 | 3.5 | 3.3 | 3.1 | 3.3 | 3.3 | 3.2 | 2.6 | 2.2 | 1.5 | 1.3 | 0.9 |
| Temp. sol 0-10cm | 5.5 | 5.3 | 5 | 4.8 | 4.6 | 4.4 | 4.3 | 4.1 | 3.9 | 4 | 4.8 | 5.8 | 6.8 | 7.7 | 8.3 | 8.6 | 8.3 | 7.6 | 7 | 6.3 | 5.6 | 5 | 4.4 | 3.8 |
| Temp. sol 0-40cm | 6.7 | 6.7 | 6.7 | 6.7 | 6.7 | 6.7 | 6.7 | 6.7 | 6.7 | 6.6 | 6.6 | 6.6 | 6.7 | 6.7 | 6.7 | 6.8 | 6.8 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 |
| Hum. 500hPa | 62 | 65 | 75 | 54 | 26 | 14 | 9 | 9 | 15 | 24 | 31 | 35 | 35 | 37 | 41 | 39 | 35 | 32 | 30 | 28 | 29 | 31 | 36 | 46 |
| Hum. 600hPa | 53 | 49 | 62 | 65 | 53 | 55 | 60 | 60 | 52 | 40 | 28 | 19 | 19 | 23 | 28 | 31 | 30 | 29 | 34 | 38 | 40 | 42 | 42 | 42 |
| Hum. 700hPa | 63 | 52 | 63 | 72 | 62 | 59 | 63 | 64 | 59 | 57 | 60 | 59 | 56 | 47 | 39 | 33 | 29 | 28 | 28 | 30 | 33 | 35 | 37 | 38 |
| Hum. 850hPa | 85 | 78 | 78 | 89 | 87 | 80 | 75 | 76 | 76 | 71 | 78 | 80 | 76 | 73 | 70 | 70 | 69 | 68 | 68 | 69 | 66 | 64 | 66 | 71 |
| Hum. 900hPa | 86 | 82 | 82 | 90 | 90 | 87 | 80 | 81 | 81 | 77 | 84 | 93 | 91 | 90 | 88 | 82 | 78 | 72 | 70 | 71 | 69 | 67 | 67 | 73 |
| Hum. 950hPa | 76 | 75 | 74 | 79 | 80 | 80 | 78 | 78 | 78 | 77 | 79 | 80 | 77 | 77 | 77 | 77 | 76 | 76 | 75 | 74 | 73 | 72 | 71 | 70 |
| Hum. 1000hPa | 70 | 69 | 69 | 71 | 74 | 74 | 73 | 73 | 73 | 72 | 69 | 67 | 64 | 64 | 64 | 65 | 67 | 70 | 71 | 71 | 70 | 70 | 70 | 71 |
| Hum. 2m | 76 | 75 | 76 | 79 | 82 | 81 | 82 | 84 | 83 | 77 | 70 | 66 | 64 | 64 | 64 | 65 | 73 | 81 | 85 | 87 | 88 | 87 | 88 | 89 |
| Préci. | 0.2 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Tot. préci. | 0.2 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.4 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Cumul hor. neige. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Cumul tot. neige. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Limite pluie/neige | 943 | 917 | 963 | 989 | 961 | 915 | 324 | 556 | 951 | 1038 | 1034 | 1026 | 1034 | 1038 | 1046 | 1087 | 1102 | 991 | 934 | 880 | 864 | 1350 | 460 | 103 |
| Neige | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Vent 250hPa | 162 | 180 | 180 | 198 | 198 | 216 | 216 | 216 | 216 | 216 | 198 | 198 | 198 | 216 | 216 | 216 | 198 | 198 | 180 | 180 | 180 | 162 | 162 | 144 |
| Vent 500hPa | 126 | 126 | 126 | 126 | 126 | 144 | 162 | 162 | 162 | 162 | 162 | 162 | 162 | 144 | 144 | 144 | 144 | 126 | 126 | 108 | 108 | 108 | 90 | 90 |
| Vent 600hPa | 108 | 108 | 108 | 108 | 108 | 108 | 108 | 108 | 108 | 108 | 108 | 126 | 126 | 126 | 126 | 108 | 108 | 108 | 108 | 90 | 90 | 90 | 72 | 72 |
| Vent 700hPa | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 72 | 72 | 72 | 72 |
| Vent 850hPa | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 54 | 54 | 54 | 54 | 54 | 54 |
| Vent 900hPa | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 72 | 72 | 72 | 72 | 72 | 72 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 36 | 36 |
| Vent 950hPa | 90 | 90 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 36 | 36 | 36 |
| Vent 1000hPa | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 36 | 36 | 36 | 36 | 18 |
| Vent 10m | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Rafale 10m | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Dir. vent 250hPa | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW |
| Dir. vent 500hPa | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | N | N | N | N | N | NNW | NNW | NNW | NNW |
| Dir. vent 600hPa | NW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | N | N | N | NNW | NNW |
| Dir. vent 700hPa | NW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW |
| Dir. vent 850hPa | NW | NNW | NNW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NW | NW |
| Dir. vent 900hPa | NW | NW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NW |
| Dir. vent 950hPa | NW | NW | NW | NW | NW | NW | NNW | NW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW |
| Dir. vent 1000hPa | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NNW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | N | N |
| Dir. vent 10m | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | N |
| Pres. | 1011 | 1012 | 1013 | 1013 | 1014 | 1014 | 1015 | 1015 | 1016 | 1016 | 1017 | 1018 | 1017 | 1017 | 1018 | 1018 | 1019 | 1019 | 1020 | 1021 | 1021 | 1021 | 1021 | 1022 |
| Conv. totale | 2 | 20 | 98 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Conv. haute | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Conv. moyenne | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
| Conv. basse | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Visibilité | 11620 | 11637 | 11589 | 11297 | 10953 | 10969 | 10929 | 10728 | 10760 | 11245 | 11926 | 12405 | 12672 | 12767 | 12755 | 12648 | 12049 | 11240 | 10795 | 10544 | 10503 | 10450 | 10274 | 9934 |
| CAPE | 170 | 130 | 139 | 189 | 182 | 144 | 119 | 122 | 109 | 70 | 114 | 120 | 93 | 79 | 60 | 42 | 22 | 12 | 4 | 0 | 0 | 0 | 0 | 0 |
| CIN | -2 | -2 | -2 | -1 | -3 | -3 | 0 | -3 | -4 | -1 | -1 | -1 | 0 | 0 | 0 | 0 | -2 | -7 | -9 | 0 | 0 | 0 | 0 | 0 |
| LFTX | 0.1 | 0.7 | 1 | 1.8 | 2.9 | 4.9 | 7.3 | 9 | 10 | 9.8 | 8.7 | 8.6 | 8.8 | 8.9 | 9.1 | 9.6 | 10.3 | 11.4 | 12.2 | 13 | 13.4 | 13.8 | 13.9 | 14.2 |
| Helicity 0-3000m | 103.1 | 108.7 | 113.6 | 123.8 | 123.9 | 110.9 | 107.3 | 122.4 | 120.7 | 116.6 | 113 | 85.6 | 81 | 83.5 | 84.9 | 91.9 | 116.1 | 118.3 | 118.3 | 111.7 | 107.5 | 108.9 | 110 | 114.3 |
| Helicity 0-6000m | 178.2 | 195.1 | 254.6 | 300.3 | 321.7 | 355.6 | 387.5 | 366 | 339.8 | 367.9 | 379.7 | 338 | 303.4 | 285.1 | 251 | 226.5 | 240.7 | 224.1 | 212 | 178.3 | 152.9 | 139.9 | 138 | 140.9 |
| Equilibrium level | 5620 | 5623 | 5628 | 5129 | 5136 | 4653 | 4657 | 4193 | 4197 | 4200 | 3756 | 3759 | 3334 | 3335 | 2934 | 2936 | 2563 | 2220 | 1906 | 82 | 82 | 82 | 82 | 82 |
| Vit. vent 500hPa | -0.078 | -0.003 | -0.147 | -0.235 | -0.187 | -0.164 | -0.188 | -0.162 | -0.114 | -0.225 | -0.378 | -0.364 | -0.377 | -0.416 | -0.059 | 0.092 | 0.017 | 0.036 | 0.176 | 0.01 | 0.092 | 0.098 | 0.148 | 0.204 |
| Vit. vent 700hPa | 0.093 | 0.313 | 0.157 | 0.284 | 0.48 | 0.228 | 0.326 | 0.173 | 0.313 | 0.241 | 0.053 | -0.131 | -0.174 | -0.103 | -0.098 | 0.002 | 0.012 | 0.087 | -0.003 | 0.003 | -0.002 | 0.141 | 0.266 | 0.119 |
| Vit. vent 850hPa | 0.123 | 0.289 | 0.225 | 0.372 | 0.531 | 0.389 | 0.388 | 0.342 | 0.471 | 0.308 | 0.17 | -0.024 | 0 | 0.038 | 0.093 | 0.258 | 0.271 | 0.333 | 0.214 | 0.287 | 0.344 | 0.176 | -0.091 | -0.207 |
| Cisaillement vertical | -0.004 | -0.003 | -0.005 | -0.007 | -0.007 | -0.011 | -0.012 | -0.011 | -0.011 | -0.01 | 0.001 | 0.002 | -0.006 | -0.007 | -0.004 | -0.009 | -0.009 | -0.007 | -0.006 | -0.004 | -0.003 | -0.003 | -0.003 | -0.003 |