| 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 | -28.6 | -28.9 | -29.2 | -29.5 | -29.9 | -30.4 | -31 | -31.4 | -32 | -32.4 | -33 | -33.8 | -34.4 | -34.8 | -35 | -35.2 | -35.6 | -36 | -36.1 | -36.2 | -36.4 | -36.8 | -36.7 | -36.9 |
| Temp. 600hPa | -21.9 | -22.3 | -22.2 | -21.9 | -21.7 | -21.8 | -22.4 | -22.7 | -23.2 | -24 | -24.8 | -25.3 | -25.4 | -25 | -24.5 | -24.4 | -24.5 | -24.8 | -25.4 | -26 | -26.6 | -27.1 | -27.8 | -28.3 |
| Temp. 700hPa | -14.4 | -14.8 | -15.2 | -15.7 | -16.4 | -16.7 | -16.8 | -16.6 | -16.3 | -16.3 | -16.4 | -16.4 | -16.3 | -16.3 | -16.5 | -16.7 | -16.7 | -16.8 | -17 | -17.5 | -17.9 | -18.1 | -18.4 | -18.8 |
| Temp. 850hPa | -3.7 | -3.8 | -4 | -4.4 | -5.2 | -5.4 | -5.7 | -6.1 | -6.5 | -6.7 | -6.7 | -6.7 | -6.7 | -6.6 | -6.8 | -7 | -7 | -7.1 | -7.2 | -7.5 | -7.6 | -7.5 | -7.8 | -8 |
| Temp. 900hPa | -1.8 | -2.3 | -3 | -3 | -2.8 | -2.9 | -2.8 | -3 | -3 | -3.1 | -3.1 | -3.2 | -3.4 | -3.3 | -3.5 | -3.4 | -3.3 | -3.3 | -3.4 | -3.7 | -3.7 | -3.9 | -4.1 | -3.8 |
| Temp. 950hPa | 0.7 | 0.3 | 0.3 | 0.4 | 0.4 | 0.1 | -0.5 | -1.1 | -1.9 | -2.4 | -1.8 | -0.7 | -0.8 | -0.8 | -1.2 | -1.2 | -1.2 | -1.2 | -1.5 | -1.4 | -1.2 | -1.2 | -1.4 | -1.3 |
| Temp. 1000hPa | 3.2 | 3 | 3.1 | 3.2 | 3.2 | 2.9 | 2.4 | 1.7 | 0.9 | 0.3 | 0.8 | 2 | 1.9 | 1.9 | 1.5 | 1.4 | 1.3 | 1.2 | 1 | 1 | 1.2 | 1.2 | 1.2 | 1 |
| Temp. 2m | -1.3 | 1.5 | 2.2 | 2.3 | 2.4 | 1.9 | 1.6 | 1.1 | 0.5 | -0.1 | 0.1 | 2 | 1.8 | 2.4 | 0.9 | 0.9 | -1.2 | -1.4 | -3.1 | -3.2 | -2.9 | -0.2 | -2.7 | -0.6 |
| Temp. ressenti 2m | -6.5 | -3 | -2.2 | -2 | -1.9 | -2.5 | -2.9 | -3.5 | -4.3 | -5 | -4.8 | -2.4 | -2.7 | -1.9 | -3.8 | -3.8 | -6.4 | -6.7 | -8.8 | -8.9 | -8.5 | -5.2 | -8.3 | -5.7 |
| Pt de rosée 2m | -2 | 0.9 | 1.5 | 1.6 | 1.8 | 1.5 | 0.9 | 0.5 | -0.1 | -0.5 | -0.6 | -0.4 | -0.2 | -0.2 | -0.6 | -0.9 | -1.5 | -1.7 | -4.1 | -4.2 | -3.8 | -0.9 | -3.6 | -1 |
| Temp. sol 0-10cm | 5.6 | 5.6 | 5.4 | 5.2 | 5.1 | 5 | 4.8 | 4.6 | 4.4 | 4.2 | 4 | 4 | 4 | 4 | 3.9 | 3.9 | 3.7 | 3.7 | 3.7 | 3.7 | 3.6 | 3.4 | 3.3 | 3.2 |
| Temp. sol 0-40cm | 11.8 | 11.8 | 11.8 | 11.7 | 11.7 | 11.6 | 11.6 | 11.5 | 11.5 | 11.5 | 11.4 | 11.4 | 11.3 | 11.3 | 11.2 | 11.2 | 11.1 | 11.1 | 11.1 | 11 | 11 | 10.9 | 10.9 | 10.8 |
| Hum. 500hPa | 10 | 11 | 12 | 15 | 18 | 21 | 23 | 25 | 28 | 30 | 36 | 46 | 48 | 63 | 72 | 73 | 73 | 78 | 76 | 55 | 42 | 34 | 25 | 22 |
| Hum. 600hPa | 27 | 27 | 19 | 16 | 12 | 13 | 14 | 17 | 23 | 35 | 51 | 63 | 71 | 77 | 73 | 64 | 66 | 63 | 63 | 70 | 73 | 69 | 84 | 95 |
| Hum. 700hPa | 64 | 68 | 69 | 70 | 74 | 66 | 58 | 29 | 26 | 34 | 45 | 51 | 52 | 59 | 71 | 75 | 72 | 71 | 75 | 80 | 75 | 81 | 77 | 85 |
| Hum. 850hPa | 81 | 79 | 78 | 81 | 90 | 87 | 88 | 82 | 70 | 68 | 69 | 70 | 69 | 65 | 68 | 74 | 77 | 82 | 86 | 94 | 91 | 98 | 90 | 86 |
| Hum. 900hPa | 90 | 95 | 99 | 100 | 99 | 98 | 95 | 88 | 71 | 68 | 71 | 78 | 83 | 81 | 83 | 84 | 82 | 83 | 88 | 92 | 84 | 95 | 91 | 73 |
| Hum. 950hPa | 96 | 98 | 99 | 98 | 98 | 99 | 99 | 99 | 100 | 99 | 95 | 88 | 91 | 92 | 94 | 92 | 88 | 90 | 94 | 93 | 92 | 95 | 97 | 92 |
| Hum. 1000hPa | 96 | 97 | 97 | 97 | 97 | 98 | 98 | 99 | 100 | 100 | 95 | 87 | 91 | 92 | 95 | 93 | 91 | 91 | 93 | 92 | 93 | 95 | 97 | 96 |
| Hum. 2m | 95 | 96 | 95 | 95 | 96 | 97 | 95 | 96 | 96 | 97 | 95 | 84 | 87 | 83 | 90 | 88 | 98 | 98 | 93 | 93 | 94 | 95 | 94 | 97 |
| Préci. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 0.7 | 0 |
| Tot. préci. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 1 | 1 |
| Cumul hor. neige. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 0.7 | 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 | 0.3 | 1 | 1 |
| Limite pluie/neige | 1043 | 722 | 87 | 683 | 587 | 873 | 977 | 332 | 762 | 1003 | 520 | 652 | 475 | 492 | 389 | 405 | 767 | 57 | 106 | 156 | 98 | 233 | 329 | 838 |
| Neige | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 |
| Vent 250hPa | 90 | 90 | 108 | 108 | 108 | 108 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 72 |
| Vent 500hPa | 108 | 108 | 108 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 108 | 90 | 90 | 90 | 72 | 72 | 72 | 72 | 72 |
| Vent 600hPa | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 90 | 90 | 90 | 90 | 90 | 72 | 54 | 54 | 54 | 54 | 54 |
| Vent 700hPa | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 72 | 72 | 72 | 72 | 72 | 54 | 54 | 54 | 54 | 54 | 36 | 36 | 36 | 36 | 36 | 36 | 36 |
| Vent 850hPa | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 54 | 54 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 |
| Vent 900hPa | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 18 | 18 | 18 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 |
| Vent 950hPa | 36 | 36 | 36 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 36 |
| 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 | WNW | WNW | W | W | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | NW | NW | NW | NW | NW | NW | NW | NW | NNW |
| Dir. vent 500hPa | NW | NW | NW | NW | NW | WNW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | WNW | WNW | WNW | NW | NW | NW | NW |
| Dir. vent 600hPa | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW |
| Dir. vent 700hPa | NW | NW | NW | NW | NW | NW | NW | NW | NW | NNW | NNW | NNW | NW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NW | NW |
| Dir. vent 850hPa | N | N | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NW | NW | NW | NNW | N | N | N | N | N |
| Dir. vent 900hPa | N | N | N | N | NNW | N | NNW | NNW | NNW | N | NNW | NNW | NNW | NW | NW | WNW | WNW | NW | NNW | N | N | N | N | N |
| Dir. vent 950hPa | N | NNW | NNW | NNW | NNW | NNW | NNW | NNW | N | N | N | NW | W | W | W | W | WNW | NW | N | N | N | NNW | N | N |
| Dir. vent 1000hPa | NNW | NNW | NNW | NNW | NW | NW | NW | NNW | NNW | N | N | WNW | W | W | W | W | WNW | N | NE | NNE | N | N | NNW | NNW |
| Dir. vent 10m | NW | NNW | NNW | NNW | NW | NW | NW | NNW | NNW | N | N | WNW | W | W | WSW | W | W | N | NE | NE | NW | N | NNW | NNW |
| Pres. | 1012 | 1013 | 1013 | 1013 | 1013 | 1014 | 1014 | 1014 | 1015 | 1015 | 1015 | 1015 | 1014 | 1014 | 1014 | 1014 | 1014 | 1014 | 1014 | 1015 | 1015 | 1015 | 1016 | 1016 |
| Conv. totale | 16 | 85 | 93 | 94 | 87 | 88 | 92 | 95 | 95 | 66 | 50 | 43 | 71 | 86 | 93 | 96 | 98 | 85 | 73 | 72 | 83 | 90 | 95 | 97 |
| Conv. haute | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 53 | 81 | 78 | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Conv. moyenne | 3 | 0 | 3 | 2 | 1 | 7 | 8 | 10 | 17 | 25 | 54 | 45 | 36 | 30 | 32 | 32 | 28 | 39 | 37 | 34 | 8 | 0 | 1 | 1 |
| Conv. basse | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 89 | 56 | 24 | 2 | 14 | 1 | 22 | 44 | 38 | 33 | 3 | 0 | 0 | 0 |
| Visibilité | 10345 | 9405 | 9131 | 9097 | 8946 | 8874 | 9104 | 8916 | 8683 | 447 | 8714 | 9840 | 9768 | 9956 | 9218 | 9458 | 9058 | 8836 | 8896 | 9085 | 8876 | 2509 | 8804 | 8929 |
| CAPE | 0 | 0 | 0 | 0 | 37 | 23 | 10 | 0 | 6 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 22 | 14 | 45 | 33 | 52 |
| CIN | 0 | 0 | 0 | 0 | 0 | -4 | -3 | 0 | 0 | 0 | 0 | 0 | -2 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | -3 | 0 | -1 | -7 |
| LFTX | 9.9 | 8.8 | 7.7 | 7.3 | 6.6 | 6.8 | 6.8 | 7.1 | 7.4 | 7.8 | 7.4 | 5.1 | 4.2 | 3.7 | 4.3 | 4.2 | 4.3 | 4.4 | 4.8 | 5.3 | 4.9 | 3.5 | 3.4 | 3.3 |
| Helicity 0-3000m | 34.8 | 40.9 | 41.2 | 56.5 | 56.7 | 34.2 | 45.1 | 43.1 | 42.5 | 43.5 | 45.4 | 27.7 | 4.7 | 26.8 | 10.4 | 12.8 | 27.1 | 48.2 | 59.6 | 53.8 | 12 | 43.6 | 40.2 | 43.5 |
| Helicity 0-6000m | 95.2 | 150.4 | 142.5 | 129.2 | 109 | 102 | 111.2 | 97.1 | 80.4 | 62.1 | 50.1 | 23.4 | -9 | -1.1 | -13.9 | -46 | -17.3 | 36.4 | 81.3 | 90.4 | 51.7 | 92.9 | 97.7 | 111.6 |
| Equilibrium level | 367 | 367 | 367 | 367 | 3094 | 3090 | 3088 | 367 | 764 | 367 | 367 | 367 | 1387 | 1387 | 367 | 367 | 367 | 367 | 366 | 2105 | 1838 | 3453 | 3848 | 4263 |
| Vit. vent 500hPa | 0.088 | 0.377 | 0.404 | 0.019 | -0.151 | 0.061 | 0.373 | 0.229 | -0.056 | -0.101 | 0.011 | 0.37 | 0.268 | 0.192 | 0.19 | 0.198 | 0.083 | -0.211 | -0.262 | -0.212 | 0.058 | 0.016 | 0.033 | 0.047 |
| Vit. vent 700hPa | -0.008 | -0.239 | -0.181 | 0.05 | 0.204 | 0.117 | 0.119 | 0.213 | 0.196 | 0.147 | 0.197 | 0.226 | 0.595 | 0.405 | 0.154 | -0.059 | 0.15 | -0.015 | -0.094 | -0.312 | -0.286 | 0.01 | -0.178 | -0.542 |
| Vit. vent 850hPa | 0.171 | 0.073 | -0.003 | 0.03 | -0.002 | -0.224 | -0.279 | 0.031 | 0.218 | 0.259 | 0.149 | -0.278 | 0.012 | -0.107 | -0.153 | -0.07 | 0.071 | -0.152 | 0.003 | 0.047 | 0.564 | -0.696 | 0.334 | 0.423 |
| Cisaillement vertical | 0.001 | 0.001 | 0 | -0.002 | -0.002 | -0.001 | -0.002 | -0.001 | 0.001 | 0.001 | 0.002 | 0.002 | 0.003 | 0 | 0 | -0.001 | 0.001 | 0.002 | 0.002 | 0.002 | 0.002 | 0.001 | 0.001 | 0 |