| 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 | -31.4 | -30.6 | -29.6 | -29.4 | -29.3 | -29.1 | -29.2 | -29.1 | -28.6 | -27.7 | -27 | -26.6 | -26.3 | -26 | -25.7 | -25.3 | -25 | -24.7 | -24.4 | -24.2 | -23.9 | -23.5 | -23.2 | -23.2 |
| Temp. 600hPa | -22.5 | -22.1 | -21.5 | -20.7 | -20.1 | -19.7 | -19.4 | -19.3 | -19.1 | -18.9 | -18.6 | -18.5 | -18.3 | -18.1 | -17.8 | -17.5 | -17.3 | -17 | -16.6 | -15.9 | -15.3 | -14.9 | -14.6 | -14.2 |
| Temp. 700hPa | -14.1 | -14.1 | -14 | -13.8 | -13.5 | -13.3 | -13.4 | -13.1 | -12.8 | -12.5 | -12.2 | -11.9 | -11.5 | -11.4 | -11.3 | -11 | -10.6 | -10.3 | -10 | -9.7 | -9.5 | -9 | -8.7 | -8.4 |
| Temp. 850hPa | -4.3 | -4.3 | -4.3 | -4.3 | -4.4 | -4.6 | -4.7 | -4.7 | -4.8 | -4.9 | -4.9 | -4.9 | -4.8 | -4.7 | -4.7 | -4.7 | -4.8 | -4.7 | -4.6 | -4.4 | -4.5 | -4.7 | -4.6 | -4.3 |
| Temp. 900hPa | -0.6 | -0.6 | -0.7 | -0.8 | -0.9 | -1 | -1.1 | -1.1 | -1 | -1 | -0.9 | -0.9 | -0.9 | -0.9 | -1.4 | -1.3 | -1.1 | -1 | -1 | -1 | -1 | -1.1 | -1.2 | -1.4 |
| Temp. 950hPa | 1.1 | 1.1 | 0.9 | 0.7 | 0.3 | -0.1 | -0.1 | -0.1 | -0.1 | -0.1 | 0 | 0.1 | 0.4 | 1.1 | 2 | 2.6 | 3 | 2.9 | 2.8 | 2.7 | 2.5 | 2.1 | 1.7 | 1.6 |
| Temp. 1000hPa | 3.4 | 3.4 | 3.2 | 2.9 | 2.6 | 2.2 | 2.1 | 2 | 1.8 | 1.8 | 1.9 | 2 | 2.7 | 3.9 | 4.9 | 5.5 | 5.8 | 5.6 | 5.4 | 5.1 | 4.6 | 4.3 | 3.9 | 3.9 |
| Temp. 2m | -0.2 | -0.4 | -0.5 | -0.7 | 0.3 | 0.4 | 0.5 | 0.4 | 0.1 | 0.5 | 0.9 | 1 | 2.6 | 3.8 | 4.5 | 4.1 | 3.3 | 1 | 2.2 | 1.5 | 1.7 | 1.8 | 1.8 | 1.1 |
| Temp. ressenti 2m | -5.2 | -5.4 | -5.5 | -5.8 | -4.5 | -4.4 | -4.3 | -4.4 | -4.8 | -4.3 | -3.8 | -3.7 | -1.7 | -0.2 | 0.7 | 0.2 | -0.8 | -3.7 | -2.2 | -3 | -2.8 | -2.7 | -2.7 | -3.5 |
| Pt de rosée 2m | -1.2 | -1.4 | -1.4 | -1.3 | 0 | 0.4 | 0.5 | 0.4 | 0.1 | 0.1 | 0.3 | 0.3 | 0.5 | 1 | 1.2 | 1.1 | 0.5 | -0.8 | -1.1 | -1.4 | -1.4 | -0.9 | -0.6 | -0.5 |
| Temp. sol 0-10cm | 4.3 | 4.3 | 4.3 | 4.3 | 4.2 | 4 | 3.8 | 3.7 | 3.5 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.3 | 3.3 | 3.3 | 3.3 | 3.2 |
| Temp. sol 0-40cm | 9 | 9 | 9 | 9 | 9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.8 | 8.8 | 8.8 | 8.8 | 8.8 | 8.8 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.6 | 8.6 | 8.6 |
| Hum. 500hPa | 26 | 19 | 17 | 20 | 18 | 16 | 19 | 16 | 11 | 8 | 7 | 10 | 12 | 12 | 12 | 13 | 16 | 21 | 26 | 30 | 31 | 30 | 30 | 32 |
| Hum. 600hPa | 45 | 31 | 26 | 21 | 21 | 18 | 15 | 14 | 15 | 13 | 14 | 17 | 17 | 17 | 15 | 13 | 11 | 10 | 10 | 10 | 10 | 11 | 11 | 13 |
| Hum. 700hPa | 59 | 54 | 45 | 42 | 43 | 43 | 43 | 32 | 29 | 33 | 35 | 33 | 32 | 34 | 35 | 33 | 29 | 25 | 22 | 19 | 17 | 14 | 12 | 10 |
| Hum. 850hPa | 95 | 95 | 92 | 89 | 92 | 97 | 99 | 99 | 99 | 98 | 97 | 95 | 92 | 91 | 91 | 95 | 97 | 97 | 98 | 98 | 98 | 98 | 96 | 90 |
| Hum. 900hPa | 87 | 87 | 87 | 88 | 90 | 91 | 91 | 90 | 88 | 85 | 81 | 81 | 83 | 84 | 97 | 99 | 93 | 90 | 92 | 95 | 96 | 96 | 97 | 96 |
| Hum. 950hPa | 87 | 88 | 91 | 96 | 98 | 99 | 99 | 97 | 96 | 95 | 94 | 93 | 93 | 92 | 89 | 85 | 78 | 74 | 74 | 76 | 79 | 82 | 86 | 89 |
| Hum. 1000hPa | 88 | 89 | 92 | 97 | 99 | 100 | 100 | 100 | 99 | 99 | 99 | 98 | 95 | 91 | 87 | 83 | 77 | 74 | 73 | 75 | 79 | 82 | 86 | 88 |
| Hum. 2m | 93 | 93 | 94 | 96 | 98 | 100 | 100 | 100 | 100 | 97 | 96 | 95 | 86 | 82 | 79 | 81 | 82 | 88 | 79 | 81 | 80 | 82 | 84 | 89 |
| Préci. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Tot. préci. | 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 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 | 370 | 1061 | 1055 | 1031 | 1004 | 1024 | 872 | 1062 | 868 | 452 | 489 | 495 | 914 | 851 | 870 | 897 | 1187 | 1036 | 1001 | 942 | 1602 | 931 | 1307 | 1550 |
| 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 | 108 | 108 | 108 | 126 | 126 | 126 | 144 | 144 | 144 | 144 | 144 | 144 | 144 | 144 | 144 | 144 | 162 | 162 | 162 | 162 | 180 | 180 | 198 | 198 |
| Vent 500hPa | 54 | 54 | 54 | 72 | 72 | 90 | 90 | 90 | 90 | 108 | 108 | 126 | 126 | 108 | 108 | 108 | 108 | 108 | 108 | 108 | 108 | 108 | 108 | 108 |
| Vent 600hPa | 72 | 72 | 54 | 54 | 72 | 72 | 72 | 90 | 90 | 72 | 72 | 72 | 72 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 72 | 72 | 72 |
| Vent 700hPa | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 |
| Vent 850hPa | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 |
| Vent 900hPa | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 36 | 54 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 |
| Vent 950hPa | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 18 |
| Vent 1000hPa | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
| Vent 10m | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Rafale 10m | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Dir. vent 250hPa | N | N | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NE | NE |
| Dir. vent 500hPa | NNE | NNE | NE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE |
| Dir. vent 600hPa | N | N | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE |
| Dir. vent 700hPa | N | N | N | NNE | NNE | NNE | N | N | N | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE |
| Dir. vent 850hPa | NNE | N | N | N | NNE | N | N | N | NNE | NNE | N | N | N | N | N | N | N | NNE | NNE | NNE | NNE | NNE | NNE | NNE |
| Dir. vent 900hPa | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | N | N | N | N | N | N | NNW | N | N | N | NNE | NNE | NNE | NNE | NNE |
| Dir. vent 950hPa | N | N | N | N | N | N | N | N | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | N | N | N | N | NNE | NNE | NE |
| Dir. vent 1000hPa | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NW | NW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | N | N | N | N | N |
| Dir. vent 10m | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NW | NW | NW | NW | NW | NW | NW | NW | NNW | NW | NNW | NNW | NNW | NNW | NNW | N | NNW |
| Pres. | 1016 | 1016 | 1016 | 1016 | 1017 | 1017 | 1018 | 1018 | 1019 | 1019 | 1020 | 1020 | 1020 | 1019 | 1019 | 1019 | 1020 | 1020 | 1020 | 1021 | 1021 | 1021 | 1021 | 1021 |
| Conv. totale | 94 | 95 | 84 | 78 | 89 | 94 | 97 | 99 | 99 | 100 | 99 | 78 | 51 | 42 | 70 | 74 | 74 | 76 | 77 | 82 | 90 | 95 | 92 | 78 |
| 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 | 37 | 13 | 0 | 0 | 2 | 28 | 35 | 51 | 47 | 42 | 36 | 13 | 1 | 1 | 9 | 25 | 17 | 10 | 0 | 0 | 1 | 4 | 6 | 0 |
| Conv. basse | 20 | 0 | 0 | 0 | 0 | 33 | 43 | 48 | 41 | 34 | 27 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Visibilité | 10680 | 10858 | 10858 | 10904 | 467 | 228 | 278 | 355 | 221 | 8887 | 9307 | 9182 | 9331 | 9801 | 10329 | 10668 | 10554 | 10417 | 10706 | 10540 | 10412 | 10166 | 9917 | 9636 |
| CAPE | 13 | 11 | 6 | 5 | 8 | 12 | 15 | 12 | 12 | 11 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| CIN | -4 | -4 | -5 | -4 | -2 | -2 | -2 | 0 | -1 | -2 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| LFTX | 7.3 | 8.1 | 9.1 | 9.3 | 9.3 | 9.2 | 9.2 | 9.4 | 10.3 | 10.9 | 11.4 | 11.8 | 10.9 | 9.8 | 9.2 | 9.6 | 10.6 | 12.9 | 13.5 | 14.4 | 14.6 | 14.7 | 14.9 | 15 |
| Helicity 0-3000m | 53.9 | 54.4 | 82 | 99 | 100.7 | 113.5 | 125 | 139.2 | 145.4 | 145.4 | 149.6 | 140.1 | 117 | 107.8 | 110.7 | 97 | 95.1 | 88 | 96.1 | 96.7 | 101.7 | 97.8 | 97.3 | 101.3 |
| Helicity 0-6000m | 75.3 | 95.4 | 119.7 | 129 | 136.9 | 152.3 | 184.8 | 229.3 | 258.7 | 253.3 | 246.4 | 231.9 | 206.5 | 201.8 | 191.7 | 166.1 | 168 | 164.6 | 177.4 | 193.1 | 202.5 | 220.9 | 239.7 | 259.5 |
| Equilibrium level | 2493 | 2493 | 2196 | 2196 | 2195 | 2195 | 2492 | 2196 | 2196 | 2196 | 2197 | 446 | 446 | 447 | 447 | 447 | 447 | 446 | 446 | 446 | 446 | 446 | 446 | 446 |
| Vit. vent 500hPa | 0.204 | 0.288 | 0.384 | 0.181 | 0.053 | 0.106 | 0.094 | 0.188 | 0.167 | 0.139 | 0.12 | 0.038 | 0.052 | -0.069 | 0.075 | 0.446 | 0.31 | 0.3 | 0.275 | 0.24 | 0.211 | 0.129 | 0.183 | 0.124 |
| Vit. vent 700hPa | 0.317 | 0.356 | 0.388 | 0.216 | 0.27 | 0.177 | 0.161 | 0.247 | 0.307 | 0.349 | 0.204 | 0.188 | 0.104 | 0.06 | 0.228 | 0.209 | 0.192 | 0.167 | 0.305 | 0.375 | 0.308 | 0.284 | 0.277 | -0.013 |
| Vit. vent 850hPa | -0.048 | 0.023 | -0.007 | -0.142 | -0.129 | -0.158 | -0.095 | -0.042 | -0.126 | -0.143 | -0.063 | -0.036 | -0.046 | -0.049 | -0.084 | -0.093 | -0.187 | -0.082 | 0.125 | -0.049 | -0.086 | 0.062 | 0.18 | 0.028 |
| Cisaillement vertical | 0.006 | 0 | -0.001 | -0.006 | -0.008 | -0.006 | -0.003 | -0.002 | -0.003 | -0.003 | -0.002 | -0.002 | -0.002 | -0.002 | -0.002 | -0.004 | -0.005 | -0.007 | -0.006 | -0.004 | -0.003 | -0.002 | -0.01 | -0.005 |