| 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 | -15.4 | -15.6 | -15.6 | -15.7 | -15.8 | -15.9 | -15.9 | -16.1 | -16.2 | -16.2 | -16.3 | -16.1 | -15.7 | -15.2 | -14.7 | -14.4 | -14.4 | -14.7 | -14.9 | -15 | -15.1 | -15.1 | -15 | -14.5 |
| Temp. 600hPa | -5.3 | -5.1 | -5 | -4.9 | -5.1 | -5.2 | -5.2 | -5.1 | -5.4 | -5.5 | -5.2 | -5.3 | -4.8 | -4.8 | -4.9 | -4.6 | -4.7 | -4.7 | -4.7 | -4.5 | -4.7 | -4.6 | -4.4 | -4.2 |
| Temp. 700hPa | 4 | 4 | 3.8 | 4 | 3.7 | 3.5 | 3.6 | 4 | 3.9 | 3.7 | 4 | 4.2 | 4.3 | 4.2 | 4.2 | 4.6 | 4.5 | 4.6 | 4.8 | 5.1 | 4.8 | 4.8 | 4.8 | 4.2 |
| Temp. 850hPa | 16.4 | 16.6 | 16.7 | 16.8 | 17 | 17.3 | 17.6 | 17.7 | 17.3 | 16.2 | 15.8 | 15.8 | 15.4 | 15.5 | 15.8 | 16.3 | 16.4 | 16.6 | 16.7 | 16.7 | 16.3 | 16.4 | 16.4 | 15.7 |
| Temp. 900hPa | 20.4 | 20.6 | 20.7 | 20.7 | 20.8 | 21 | 21.2 | 21.3 | 20.9 | 20 | 19.4 | 19.1 | 19.1 | 19.1 | 19.3 | 19.3 | 19.7 | 20 | 20 | 19.7 | 19.3 | 19.1 | 19.3 | 19 |
| Temp. 950hPa | 23.6 | 23.9 | 24.3 | 24.6 | 24.7 | 24.7 | 24.6 | 24.3 | 23.8 | 23.5 | 23.1 | 22.8 | 22.5 | 22.5 | 22.5 | 22.3 | 22.7 | 23.1 | 23.1 | 22.8 | 22.3 | 22.2 | 22.3 | 22.6 |
| Temp. 1000hPa | 26 | 26.4 | 26.2 | 26.6 | 26.5 | 26.9 | 27.1 | 26.9 | 26.5 | 26.3 | 26.2 | 25.8 | 24.6 | 24.2 | 24.2 | 24.3 | 24.8 | 25.2 | 25.4 | 25.4 | 24.8 | 24.9 | 25.1 | 25.3 |
| Temp. 2m | 17 | 17.2 | 17.3 | 21 | 22.3 | 22.3 | 21 | 20.7 | 19.5 | 21.2 | 22.8 | 23.2 | 21 | 21.2 | 21.8 | 22 | 21.2 | 20.6 | 21.9 | 22.5 | 18.9 | 23 | 23.4 | 23.1 |
| Temp. ressenti 2m | 16.3 | 16.6 | 16.7 | 20.8 | 22.5 | 22.5 | 20.8 | 21 | 19.5 | 21.6 | 23.6 | 24.1 | 21.3 | 21 | 21.8 | 22.1 | 21 | 20.2 | 22 | 22.8 | 18.7 | 23.4 | 24 | 23.6 |
| Pt de rosée 2m | 2.5 | 2.3 | 1.6 | 1.2 | 0.7 | 0.1 | -0.4 | -0.7 | -0.1 | 0.3 | 1.1 | 1.4 | 4 | 5.8 | 6 | 5.7 | 5 | 2.8 | 2 | 2 | 3 | 2.4 | 2.2 | 1.9 |
| Temp. sol 0-10cm | 14.6 | 14.4 | 14.3 | 14.4 | 14.9 | 15.3 | 15.5 | 15.6 | 15.6 | 15.7 | 16.2 | 16.7 | 17.2 | 17.4 | 17.6 | 17.8 | 17.8 | 17.7 | 17.6 | 17.7 | 17.7 | 17.5 | 17.8 | 18 |
| Temp. sol 0-40cm | 14.6 | 14.6 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.8 | 14.8 | 14.8 | 14.8 | 14.9 | 14.9 | 14.9 | 15 | 15 | 15 | 15.1 | 15.1 | 15.1 |
| Hum. 500hPa | 18 | 19 | 18 | 18 | 20 | 20 | 20 | 26 | 40 | 67 | 93 | 88 | 83 | 79 | 66 | 59 | 54 | 51 | 54 | 60 | 64 | 64 | 66 | 59 |
| Hum. 600hPa | 16 | 16 | 15 | 15 | 16 | 20 | 27 | 34 | 47 | 55 | 61 | 59 | 51 | 52 | 48 | 42 | 36 | 35 | 43 | 50 | 55 | 54 | 52 | 51 |
| Hum. 700hPa | 23 | 24 | 27 | 28 | 32 | 37 | 40 | 39 | 40 | 44 | 45 | 41 | 36 | 35 | 33 | 30 | 28 | 30 | 33 | 36 | 40 | 42 | 41 | 44 |
| Hum. 850hPa | 30 | 29 | 28 | 27 | 26 | 24 | 23 | 22 | 23 | 26 | 30 | 30 | 30 | 28 | 27 | 26 | 26 | 25 | 25 | 25 | 28 | 29 | 28 | 29 |
| Hum. 900hPa | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 20 | 23 | 26 | 27 | 27 | 26 | 26 | 26 | 25 | 24 | 24 | 26 | 28 | 29 | 28 | 27 |
| Hum. 950hPa | 23 | 22 | 21 | 20 | 19 | 18 | 18 | 18 | 19 | 20 | 22 | 23 | 24 | 24 | 25 | 27 | 25 | 23 | 23 | 24 | 26 | 27 | 26 | 24 |
| Hum. 1000hPa | 23 | 22 | 22 | 21 | 20 | 19 | 18 | 18 | 19 | 20 | 21 | 22 | 27 | 29 | 31 | 32 | 29 | 25 | 24 | 24 | 26 | 26 | 26 | 24 |
| Hum. 2m | 38 | 37 | 35 | 27 | 24 | 23 | 24 | 24 | 27 | 25 | 24 | 24 | 33 | 37 | 36 | 35 | 35 | 31 | 27 | 26 | 35 | 26 | 25 | 25 |
| 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 | 3563 | 3588 | 3517 | 3572 | 3561 | 3561 | 3549 | 3607 | 3573 | 3552 | 3640 | 3646 | 3663 | 3629 | 3615 | 3650 | 3634 | 3661 | 3676 | 3696 | 3656 | 3722 | 3777 | 3767 |
| 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 | 90 | 90 | 90 | 90 | 108 | 108 | 108 | 108 | 108 | 108 | 108 | 108 | 90 | 90 | 90 | 90 | 90 | 90 | 108 | 108 | 108 | 108 | 108 | 108 |
| Vent 500hPa | 72 | 72 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 72 | 54 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 |
| Vent 600hPa | 72 | 72 | 72 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 72 | 72 | 90 | 90 | 90 | 90 | 90 | 72 | 72 | 72 | 90 | 72 | 90 |
| Vent 700hPa | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 72 | 72 | 72 | 72 | 90 | 90 | 108 | 108 | 108 | 108 | 90 | 90 | 72 | 90 | 90 | 90 | 90 |
| Vent 850hPa | 108 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 72 | 72 | 72 | 72 | 72 | 90 | 90 | 108 | 90 | 90 | 108 | 108 |
| Vent 900hPa | 90 | 72 | 72 | 72 | 54 | 72 | 72 | 90 | 90 | 90 | 72 | 72 | 54 | 54 | 54 | 54 | 54 | 54 | 72 | 90 | 90 | 90 | 90 | 72 |
| Vent 950hPa | 54 | 36 | 36 | 36 | 36 | 36 | 36 | 54 | 72 | 54 | 36 | 36 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 72 | 72 | 54 |
| Vent 1000hPa | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 18 | 18 | 18 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 54 | 54 |
| Vent 10m | 20 | 20 | 20 | 40 | 40 | 40 | 40 | 20 | 20 | 20 | 20 | 20 | 20 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 20 | 40 | 40 | 40 |
| Rafale 10m | 30 | 30 | 30 | 55 | 55 | 55 | 55 | 30 | 30 | 30 | 30 | 30 | 30 | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 30 | 55 | 55 | 55 |
| Dir. vent 250hPa | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SSW | SW | SW | SW | SW | SW | SW | SW | SSW | SSW | SSW |
| Dir. vent 500hPa | SW | SW | SW | SW | SW | SW | SW | SW | WSW | WSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SSW | SSW | SSW |
| Dir. vent 600hPa | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SSW | SW | SW | SW | SW | SW | SSW | SW | SW | SW | SW | SSW | SSW |
| Dir. vent 700hPa | SW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SW | SSW | SSW |
| Dir. vent 850hPa | SW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW |
| Dir. vent 900hPa | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | S | S | S | SSE | S | S | S | S | S | S | S | SSW | S |
| Dir. vent 950hPa | SSW | S | S | SSE | SSE | S | S | S | SSW | SSW | SSW | S | SSE | SE | SE | SE | SE | SSE | SSE | S | S | S | S | SSE |
| Dir. vent 1000hPa | SE | SE | SE | SE | ESE | SE | SSE | SSE | SSE | SSE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | SE | SE | SE | SE | SSE | SSE | SE |
| Dir. vent 10m | ESE | ESE | SE | SE | ESE | SE | SE | SE | SE | SE | ENE | E | ESE | ESE | ESE | ESE | ESE | SE | SE | SE | SE | SSE | SSE | SSE |
| Pres. | 1006 | 1006 | 1005 | 1005 | 1005 | 1005 | 1005 | 1005 | 1006 | 1006 | 1006 | 1007 | 1006 | 1005 | 1004 | 1004 | 1003 | 1003 | 1003 | 1003 | 1003 | 1002 | 1002 | 1001 |
| Conv. totale | 60 | 72 | 83 | 88 | 91 | 91 | 86 | 91 | 95 | 97 | 99 | 99 | 100 | 100 | 100 | 100 | 97 | 93 | 95 | 97 | 99 | 99 | 100 | 100 |
| Conv. haute | 89 | 68 | 65 | 65 | 65 | 65 | 65 | 65 | 65 | 52 | 32 | 36 | 47 | 39 | 2 | 0 | 54 | 67 | 70 | 75 | 84 | 71 | 65 | 89 |
| Conv. moyenne | 0 | 0 | 0 | 0 | 1 | 2 | 6 | 22 | 28 | 31 | 32 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 32 | 33 |
| Conv. basse | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Visibilité | 18857 | 18571 | 19257 | 20129 | 20285 | 20645 | 20803 | 20877 | 20716 | 20717 | 20613 | 20347 | 18582 | 17679 | 17779 | 18049 | 18152 | 18936 | 19512 | 19632 | 18956 | 19443 | 19596 | 19805 |
| CAPE | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| CIN | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| LFTX | 7 | 7.5 | 7.2 | 6.1 | 5.9 | 5.4 | 5.5 | 5.5 | 5.5 | 4.9 | 4.7 | 4.4 | 4.7 | 4.7 | 4.4 | 4.5 | 5.2 | 6 | 5.7 | 5.4 | 6.1 | 5.2 | 5.2 | 6.1 |
| Helicity 0-3000m | 402 | 444.2 | 400 | 389 | 338.2 | 311.2 | 309.3 | 340.3 | 255.9 | 165.8 | 205.4 | 258.7 | 337.3 | 341.6 | 380.5 | 367.5 | 286.6 | 297 | 268.2 | 283 | 290.1 | 228.8 | 230 | 235.4 |
| Helicity 0-6000m | 375.2 | 404.9 | 349.2 | 332.9 | 288.7 | 290.3 | 302.6 | 338.1 | 277.2 | 199.2 | 213.6 | 271 | 421 | 478.6 | 482.7 | 432.2 | 319.8 | 297.3 | 261.9 | 267.8 | 279.2 | 220.9 | 226.9 | 219.9 |
| Equilibrium level | 272 | 271 | 272 | 272 | 272 | 272 | 272 | 272 | 272 | 272 | 272 | 272 | 272 | 272 | 272 | 272 | 272 | 272 | 272 | 272 | 272 | 272 | 272 | 272 |
| Vit. vent 500hPa | -1.541 | -0.908 | -0.412 | -0.091 | 0.485 | 0.734 | 0.65 | -0.006 | -0.68 | -0.936 | -2.44 | -3.147 | -3.192 | -2.006 | -1.65 | -1.683 | -1.902 | -1.471 | -0.947 | -1.399 | -1.15 | -0.801 | -2.523 | -3.669 |
| Vit. vent 700hPa | -1.713 | -1.748 | -2.614 | -3.113 | -3.26 | -2.763 | -2.85 | -2.493 | -2.662 | -2.808 | -2.468 | -2.098 | -1.015 | -0.676 | -0.603 | -0.345 | 0.395 | -0.336 | -0.398 | -1.766 | -1.804 | -0.588 | 0.143 | 1.067 |
| Vit. vent 850hPa | 0.948 | 0.275 | -1.177 | -1.89 | -2.259 | -2.374 | -2.776 | -2.669 | -1.721 | -0.485 | 0.436 | 0.431 | 1.167 | 1.108 | 0.927 | 1.485 | 1.669 | 1.176 | 1.165 | -0.003 | -0.427 | 0.859 | 2.816 | 4.202 |
| Cisaillement vertical | 0.001 | 0.002 | 0.005 | 0.004 | 0.002 | -0.002 | -0.003 | 0 | -0.001 | -0.001 | 0 | 0.002 | 0.005 | 0.005 | 0.005 | 0.006 | 0.006 | 0.004 | 0.003 | 0.002 | 0.003 | 0.005 | 0.003 | 0.002 |