| 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 | -24 | -23.9 | -23.9 | -23.8 | -23.9 | -23.1 | -22.1 | -21.5 | -21.3 | -21.1 | -21 | -20 | -19.8 | -19.9 | -20.2 | -19.3 | -19.8 | -18.8 | -22 | -24.2 | -26.3 | -26.8 | -26.1 | -26.4 |
| Temp. 600hPa | -14.7 | -13.9 | -13.8 | -13.6 | -13.5 | -13 | -12.5 | -12.6 | -12.8 | -12.6 | -12.4 | -12.3 | -11.7 | -11.4 | -11.2 | -10.3 | -10.3 | -9.6 | -12 | -14.3 | -15.6 | -16.3 | -16.2 | -15.9 |
| Temp. 700hPa | -6.4 | -6.8 | -6.9 | -7.2 | -6.6 | -6.5 | -5.6 | -5.4 | -4.7 | -4.6 | -4.5 | -5.1 | -4.7 | -4.3 | -3.8 | -3.3 | -2.7 | -2.3 | -4.3 | -4.9 | -5.5 | -6.4 | -8 | -8 |
| Temp. 850hPa | 3.1 | 3 | 2.8 | 2.7 | 2.5 | 2.4 | 2.4 | 2.4 | 2.4 | 2.4 | 2.8 | 3.2 | 3.2 | 4 | 4.5 | 5.3 | 5.8 | 5.6 | 6 | 4.5 | 2.8 | 2.6 | 1.2 | 1.1 |
| Temp. 900hPa | 6 | 5.9 | 5.6 | 5.2 | 5 | 5 | 5.1 | 5.1 | 5.2 | 5.3 | 5.6 | 6.3 | 6.1 | 6.8 | 7.1 | 6.9 | 7.3 | 7.8 | 8.4 | 7.3 | 6.7 | 6.2 | 5 | 4.3 |
| Temp. 950hPa | 9.7 | 9.5 | 9.2 | 9 | 8.8 | 8.6 | 8.6 | 8.7 | 8.7 | 8.9 | 8.8 | 8.7 | 8.8 | 9 | 9.3 | 9 | 9.3 | 9.6 | 11.3 | 11.1 | 10.8 | 10.3 | 9.2 | 8.3 |
| Temp. 1000hPa | 13 | 12.9 | 12.7 | 12.4 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.3 | 12.4 | 12.2 | 12.3 | 12.1 | 11.9 | 11.9 | 12.2 | 12.2 | 14.1 | 14.2 | 14 | 13.6 | 12.6 | 11.6 |
| Temp. 2m | 12.1 | 12.1 | 11.9 | 11.8 | 11.7 | 11.6 | 11.6 | 11.6 | 11.7 | 11.7 | 11.6 | 11.4 | 11.3 | 11.3 | 11.1 | 11 | 11.2 | 11.1 | 12.4 | 12.6 | 12.5 | 12.3 | 11.6 | 10.8 |
| Temp. ressenti 2m | 8.2 | 7.6 | 7.3 | 7.2 | 7.1 | 7.5 | 7.5 | 7.5 | 7.7 | 7.7 | 8.3 | 8.1 | 7.9 | 7.9 | 7.7 | 6.7 | 7 | 6.8 | 8.6 | 8.9 | 8.8 | 7.9 | 6.9 | 5.8 |
| Pt de rosée 2m | 9.7 | 9.5 | 9.3 | 9.2 | 9.1 | 9 | 9 | 9.2 | 9.6 | 9.8 | 9.8 | 9.6 | 9.9 | 10.3 | 10.8 | 10.5 | 9.8 | 10.8 | 11.8 | 10.8 | 9.7 | 9.2 | 8.5 | 8.4 |
| Temp. sol 0-10cm | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Temp. sol 0-40cm | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Hum. 500hPa | 77 | 74 | 71 | 47 | 18 | 23 | 38 | 47 | 59 | 91 | 93 | 52 | 44 | 52 | 67 | 89 | 76 | 91 | 23 | 15 | 17 | 27 | 93 | 97 |
| Hum. 600hPa | 96 | 75 | 75 | 51 | 33 | 12 | 10 | 19 | 43 | 66 | 85 | 96 | 98 | 99 | 100 | 97 | 97 | 99 | 70 | 35 | 12 | 16 | 75 | 100 |
| Hum. 700hPa | 96 | 99 | 99 | 97 | 71 | 55 | 34 | 17 | 15 | 23 | 35 | 46 | 77 | 98 | 100 | 100 | 99 | 100 | 79 | 38 | 7 | 13 | 66 | 100 |
| Hum. 850hPa | 97 | 100 | 99 | 95 | 87 | 80 | 80 | 77 | 77 | 84 | 83 | 83 | 95 | 91 | 99 | 100 | 97 | 99 | 93 | 90 | 99 | 100 | 99 | 100 |
| Hum. 900hPa | 99 | 100 | 100 | 100 | 98 | 95 | 91 | 90 | 92 | 95 | 90 | 79 | 89 | 89 | 100 | 100 | 100 | 99 | 100 | 100 | 96 | 95 | 96 | 99 |
| Hum. 950hPa | 89 | 89 | 90 | 89 | 89 | 89 | 88 | 89 | 91 | 91 | 92 | 90 | 94 | 99 | 100 | 99 | 93 | 100 | 98 | 91 | 83 | 81 | 83 | 87 |
| Hum. 1000hPa | 81 | 80 | 81 | 81 | 80 | 81 | 81 | 81 | 83 | 83 | 84 | 83 | 85 | 91 | 97 | 95 | 88 | 97 | 93 | 85 | 78 | 75 | 77 | 81 |
| Hum. 2m | 85 | 84 | 84 | 84 | 84 | 84 | 84 | 85 | 87 | 88 | 89 | 89 | 91 | 94 | 98 | 97 | 91 | 98 | 96 | 89 | 83 | 81 | 81 | 85 |
| Préci. | 1.1 | 1 | 0.7 | 0.5 | 0.3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.4 | 0.5 | 1.9 | 3.2 | 2.8 | 1.8 | 1.4 | 1.6 | 1.9 | 1.8 |
| Tot. préci. | 1.1 | 2.1 | 2.8 | 3.3 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 4 | 4.5 | 6.4 | 9.6 | 12.4 | 14.2 | 15.6 | 17.2 | 19.1 | 20.9 |
| 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 | 1856 | 1809 | 1802 | 1783 | 1757 | 1718 | 1714 | 1712 | 1737 | 1764 | 1859 | 1845 | 1875 | 2087 | 2176 | 2281 | 2361 | 2379 | 2265 | 2152 | 2141 | 1570 | 1418 | 1427 |
| 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 | 126 | 144 | 144 | 144 | 162 | 162 | 162 | 180 | 180 | 180 | 198 | 180 | 180 | 180 | 198 | 180 | 162 | 162 | 162 | 144 | 144 | 144 | 144 | 126 |
| Vent 500hPa | 108 | 108 | 126 | 126 | 126 | 162 | 162 | 144 | 126 | 126 | 126 | 126 | 126 | 108 | 90 | 108 | 144 | 126 | 144 | 126 | 126 | 126 | 126 | 126 |
| Vent 600hPa | 108 | 126 | 126 | 126 | 126 | 126 | 126 | 126 | 126 | 108 | 90 | 90 | 108 | 108 | 90 | 108 | 108 | 126 | 126 | 126 | 126 | 126 | 126 | 108 |
| Vent 700hPa | 108 | 108 | 108 | 108 | 108 | 108 | 108 | 108 | 108 | 90 | 90 | 72 | 72 | 90 | 90 | 90 | 108 | 126 | 126 | 126 | 126 | 126 | 126 | 126 |
| Vent 850hPa | 108 | 108 | 108 | 108 | 108 | 108 | 108 | 90 | 90 | 90 | 90 | 72 | 72 | 54 | 72 | 90 | 90 | 90 | 108 | 126 | 126 | 126 | 126 | 144 |
| Vent 900hPa | 108 | 108 | 126 | 126 | 108 | 108 | 108 | 90 | 90 | 90 | 90 | 72 | 72 | 54 | 72 | 90 | 90 | 90 | 108 | 126 | 108 | 108 | 126 | 126 |
| Vent 950hPa | 90 | 108 | 108 | 108 | 108 | 90 | 90 | 90 | 72 | 72 | 72 | 72 | 54 | 54 | 72 | 90 | 90 | 90 | 90 | 108 | 108 | 108 | 108 | 108 |
| Vent 1000hPa | 72 | 72 | 72 | 72 | 72 | 72 | 54 | 54 | 54 | 54 | 54 | 36 | 36 | 36 | 54 | 54 | 54 | 54 | 72 | 72 | 72 | 72 | 72 | 72 |
| Vent 10m | 55 | 75 | 75 | 75 | 75 | 55 | 55 | 55 | 55 | 55 | 40 | 40 | 40 | 40 | 40 | 55 | 55 | 55 | 55 | 55 | 55 | 75 | 75 | 75 |
| Rafale 10m | 85 | 110 | 110 | 110 | 110 | 85 | 85 | 85 | 85 | 85 | 55 | 55 | 55 | 55 | 55 | 85 | 85 | 85 | 85 | 85 | 85 | 110 | 110 | 110 |
| Dir. vent 250hPa | WNW | WNW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | WNW | WNW | WNW | W | W | W | W | WNW | WNW | WNW | WNW |
| Dir. vent 500hPa | WNW | WNW | WNW | WNW | NW | NW | NW | WNW | NW | WNW | WNW | WNW | WNW | WNW | WNW | W | W | W | W | W | W | W | W | W |
| Dir. vent 600hPa | WNW | WNW | WNW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | WNW | WNW | W | W | W | W | W | W | W | W | W | W |
| Dir. vent 700hPa | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | W | W | W | W | W | W | W | W | W | W | W | W | WNW |
| Dir. vent 850hPa | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | W | W | W | WSW | WSW | W | WSW | W | W | W | W | W | W |
| Dir. vent 900hPa | W | W | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | W | W | WSW | SW | WSW | WSW | W | W | W | W | W | W |
| Dir. vent 950hPa | W | W | W | WNW | WNW | WNW | WNW | WNW | WNW | W | W | W | W | WSW | SW | SW | SW | SW | W | W | W | W | W | W |
| Dir. vent 1000hPa | W | W | W | WNW | WNW | WNW | WNW | WNW | W | W | W | W | WSW | SW | SW | SSW | SSW | SW | WSW | W | W | W | W | WSW |
| Dir. vent 10m | W | W | W | WNW | WNW | WNW | WNW | WNW | W | W | W | W | WSW | SW | SW | SSW | SSW | SW | WSW | W | W | W | W | WSW |
| Pres. | 992 | 992 | 993 | 994 | 995 | 996 | 996 | 996 | 997 | 997 | 997 | 997 | 996 | 994 | 993 | 991 | 989 | 988 | 987 | 987 | 987 | 987 | 986 | 985 |
| Conv. totale | 100 | 100 | 100 | 100 | 9 | 0 | 0 | 0 | 100 | 99 | 99 | 94 | 97 | 99 | 99 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Conv. haute | 97 | 36 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 5 | 8 | 0 | 34 | 100 | 100 | 100 | 47 | 0 | 0 | 0 | 0 | 2 | 0 |
| Conv. moyenne | 100 | 72 | 45 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 4 | 21 | 61 | 54 | 77 | 100 | 7 | 3 | 0 | 67 | 72 | 86 |
| Conv. basse | 100 | 79 | 57 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 100 | 100 | 100 | 60 | 20 | 60 | 80 | 90 | 95 | 98 |
| Visibilité | 10284 | 10422 | 10368 | 10450 | 10474 | 10483 | 10440 | 10404 | 10144 | 10026 | 9942 | 9886 | 9714 | 9452 | 8633 | 8975 | 9574 | 3616 | 10049 | 10039 | 10539 | 10914 | 10777 | 6079 |
| CAPE | 153 | 103 | 87 | 81 | 64 | 72 | 54 | 51 | 61 | 63 | 47 | 19 | 23 | 0 | 5 | 5 | 4 | 7 | 358 | 423 | 449 | 435 | 333 | 173 |
| CIN | -2 | -2 | -1 | -1 | -1 | -1 | -2 | -2 | -1 | 0 | -2 | -2 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | -1 | -1 | -2 | -1 | -1 |
| LFTX | -0.1 | 0.3 | 0.5 | 1.1 | 1.1 | 2.2 | 3.2 | 3.7 | 3.5 | 3.5 | 3.5 | 4.8 | 4.8 | 4.2 | 3.3 | 4.5 | 4.5 | 4.6 | -1.4 | -2.5 | -3.3 | -2.8 | -1.1 | -0.7 |
| Helicity 0-3000m | 147.8 | 180.5 | 164.1 | 130.1 | 128 | 115.4 | 114.2 | 132.3 | 128.9 | 123.7 | 82.7 | 55.6 | 105.6 | 161 | 159.8 | 284.4 | 302.4 | 231.6 | 123 | 127 | 123 | 88.1 | 107.1 | 283.6 |
| Helicity 0-6000m | 182 | 211 | 185.2 | 153.1 | 176.3 | 249.8 | 229 | 216.3 | 134.9 | 126.1 | 178.2 | 199.6 | 264.3 | 289.8 | 226.9 | 287.5 | 315.6 | 279 | 145.5 | 137.3 | 172 | 125.2 | 156 | 329.4 |
| Equilibrium level | 5173 | 4208 | 3756 | 3327 | 2924 | 2924 | 2550 | 2206 | 2207 | 2208 | 2210 | 2210 | 2211 | 55 | 2564 | 2941 | 2943 | 2557 | 6811 | 6773 | 6738 | 6716 | 6146 | 6137 |
| Vit. vent 500hPa | 0.018 | 0.192 | 0.389 | -0.061 | 0.201 | 0.111 | -0.039 | -0.117 | -0.2 | -0.507 | -0.297 | -0.134 | 0.22 | -0.099 | 0.167 | -1.799 | 0.497 | -11.947 | -0.882 | -0.402 | -0.325 | -0.573 | -0.247 | -0.64 |
| Vit. vent 700hPa | -0.08 | -0.019 | 0.328 | -0.103 | 0.27 | 0.379 | -0.208 | -0.159 | -0.154 | -0.415 | -0.535 | -0.212 | -0.109 | -0.078 | -0.949 | -0.361 | 0.828 | -7.299 | -0.016 | -0.184 | -0.604 | -0.303 | -0.462 | -1.731 |
| Vit. vent 850hPa | -0.21 | -0.098 | 0.314 | -0.225 | -0.101 | 0.071 | -0.151 | -0.228 | -0.45 | -0.612 | -0.578 | -0.404 | -0.508 | -0.117 | -1.074 | -0.649 | 0.355 | -0.881 | -0.476 | -0.131 | -0.348 | -0.257 | -0.309 | -0.432 |
| Cisaillement vertical | 0.002 | 0.004 | 0.001 | -0.005 | -0.014 | -0.015 | -0.009 | -0.005 | -0.008 | -0.009 | -0.007 | -0.003 | -0.004 | -0.004 | 0 | 0.004 | 0.005 | 0.006 | 0.006 | -0.001 | 0.001 | -0.001 | -0.001 | -0.003 |