| 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 | -18.7 | -18.7 | -18.6 | -18.6 | -18.4 | -18.5 | -18.9 | -18.9 | -18.8 | -18.5 | -18.2 | -17.7 | -17.5 | -17.5 | -17.3 | -17.2 | -17.1 | -17.1 | -17.3 | -17.8 | -18.1 | -18.4 | -18.7 | -19 |
| Temp. 600hPa | -11.5 | -11.7 | -11.6 | -11.6 | -11.3 | -10.8 | -10.5 | -10.1 | -9.5 | -9.1 | -8.4 | -7.9 | -8 | -8.5 | -8.4 | -7.9 | -8.1 | -8.5 | -8.6 | -8.7 | -9.1 | -9.4 | -9.7 | -9.8 |
| Temp. 700hPa | -3.7 | -3.8 | -3.5 | -3.5 | -3.4 | -3.4 | -3.5 | -3.6 | -3.5 | -3.2 | -2.7 | -2.4 | -2.2 | -1.8 | -1.7 | -2.4 | -2.7 | -2 | -1.8 | -2 | -2.5 | -2.8 | -3 | -3.3 |
| Temp. 850hPa | 4.8 | 4.9 | 5 | 5 | 4.8 | 4.6 | 4.4 | 4.4 | 4.5 | 4.6 | 4.3 | 4.7 | 5.6 | 5.7 | 5.4 | 6 | 6 | 5 | 4.3 | 4.4 | 4.5 | 4.8 | 4.5 | 4.3 |
| Temp. 900hPa | 7.8 | 8 | 8 | 7.7 | 7.7 | 7.7 | 7.7 | 7.6 | 7.6 | 7.9 | 7.3 | 7.4 | 8 | 7.9 | 7.9 | 8 | 8.2 | 8 | 7.8 | 7.5 | 7.5 | 7.4 | 7 | 6.8 |
| Temp. 950hPa | 10.7 | 10.8 | 10.7 | 10.5 | 10.5 | 10.7 | 10.7 | 10.7 | 10.6 | 10.7 | 10.4 | 10.7 | 11.3 | 11.9 | 12.1 | 12.3 | 12.2 | 12 | 11.6 | 10.6 | 9.6 | 9.5 | 9.1 | 8.7 |
| Temp. 1000hPa | 13.3 | 13.3 | 13.3 | 13.2 | 13.2 | 13.4 | 13.3 | 13.1 | 13.2 | 13.7 | 14.2 | 14.5 | 15.1 | 15.7 | 16 | 16 | 15.9 | 15.3 | 14.5 | 13.8 | 12.3 | 11.5 | 11.1 | 10.8 |
| Temp. 2m | 12.9 | 13 | 13.1 | 13.3 | 13.2 | 13.4 | 13.5 | 12.9 | 13.3 | 14.5 | 14.7 | 15.8 | 15.5 | 16.1 | 17.1 | 16.8 | 15.9 | 15 | 14.7 | 14.4 | 12.7 | 12.2 | 11.6 | 11.4 |
| Temp. ressenti 2m | 11.2 | 11.3 | 11.5 | 11.7 | 11.6 | 11.8 | 12 | 11.2 | 11.7 | 13.2 | 13.5 | 14.8 | 14.5 | 15.2 | 16.5 | 16.1 | 15 | 13.8 | 13.5 | 13.1 | 11 | 10.3 | 9.6 | 9.3 |
| Pt de rosée 2m | 11.8 | 11.9 | 12 | 12.3 | 11.9 | 11.6 | 11.9 | 11.8 | 11.8 | 11.8 | 11.7 | 11 | 10.5 | 10.3 | 10.1 | 10 | 10.3 | 11 | 11.1 | 9.7 | 7.8 | 8.5 | 9.3 | 9.8 |
| Temp. sol 0-10cm | 13.4 | 13.5 | 13.5 | 13.5 | 13.6 | 13.6 | 13.6 | 13.6 | 13.5 | 14.1 | 14.8 | 15.3 | 15.5 | 16.1 | 17.1 | 17 | 16.6 | 15.6 | 15.3 | 15.1 | 14.5 | 13.8 | 13.4 | 13.1 |
| Temp. sol 0-40cm | 14.9 | 14.8 | 14.8 | 14.7 | 14.7 | 14.6 | 14.6 | 14.5 | 14.5 | 14.5 | 14.5 | 14.6 | 14.6 | 14.8 | 14.9 | 15 | 15.1 | 15.2 | 15.2 | 15.2 | 15.2 | 15.2 | 15.1 | 15 |
| Hum. 500hPa | 71 | 52 | 35 | 34 | 37 | 42 | 50 | 54 | 46 | 34 | 22 | 17 | 23 | 28 | 31 | 28 | 27 | 28 | 31 | 49 | 66 | 76 | 80 | 86 |
| Hum. 600hPa | 99 | 100 | 97 | 94 | 88 | 81 | 76 | 68 | 59 | 51 | 39 | 33 | 35 | 39 | 30 | 21 | 17 | 15 | 32 | 62 | 71 | 74 | 80 | 85 |
| Hum. 700hPa | 74 | 82 | 80 | 79 | 75 | 72 | 72 | 73 | 72 | 67 | 62 | 54 | 42 | 34 | 33 | 44 | 48 | 38 | 38 | 43 | 62 | 87 | 98 | 100 |
| Hum. 850hPa | 99 | 99 | 98 | 99 | 99 | 98 | 99 | 99 | 98 | 93 | 95 | 91 | 80 | 78 | 81 | 72 | 65 | 71 | 97 | 99 | 95 | 92 | 97 | 99 |
| Hum. 900hPa | 99 | 96 | 96 | 98 | 97 | 97 | 96 | 94 | 94 | 87 | 98 | 95 | 86 | 93 | 97 | 95 | 92 | 97 | 99 | 96 | 91 | 90 | 95 | 99 |
| Hum. 950hPa | 98 | 98 | 98 | 98 | 95 | 96 | 96 | 96 | 95 | 92 | 99 | 94 | 87 | 83 | 81 | 80 | 80 | 82 | 83 | 80 | 81 | 85 | 92 | 95 |
| Hum. 1000hPa | 94 | 95 | 95 | 96 | 94 | 93 | 94 | 94 | 93 | 91 | 87 | 82 | 76 | 72 | 70 | 70 | 71 | 75 | 78 | 75 | 77 | 83 | 90 | 95 |
| Hum. 2m | 93 | 93 | 93 | 94 | 92 | 89 | 90 | 93 | 91 | 84 | 82 | 73 | 72 | 68 | 63 | 64 | 69 | 77 | 79 | 73 | 72 | 78 | 86 | 90 |
| Préci. | 0.1 | 0.6 | 0.7 | 0.6 | 0.3 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 0.4 |
| Tot. préci. | 0.1 | 0.7 | 1.4 | 2 | 2.3 | 2.5 | 2.6 | 2.7 | 2.8 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 3.2 | 3.6 |
| 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 | 2271 | 2264 | 2285 | 2314 | 2311 | 2418 | 2427 | 2344 | 2284 | 2490 | 2569 | 2541 | 2565 | 2677 | 2690 | 2545 | 2503 | 2605 | 2710 | 2613 | 2541 | 2351 | 2302 | 2237 |
| 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 | 54 | 54 | 72 | 72 | 72 | 90 | 90 | 108 | 108 | 108 | 90 | 90 | 72 | 72 | 72 | 54 | 54 | 54 | 54 | 54 | 54 | 36 | 36 | 36 |
| Vent 500hPa | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
| Vent 600hPa | 18 | 18 | 18 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 18 | 18 | 18 | 18 | 36 | 36 | 36 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
| Vent 700hPa | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 36 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 36 |
| Vent 850hPa | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 36 | 36 | 36 | 18 | 18 | 18 | 18 | 18 | 18 |
| Vent 900hPa | 54 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
| Vent 950hPa | 54 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 36 | 18 | 18 | 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 | N | N | NNW | NNW | N | NNW | NNW | N | N | NNW | NNW | NNW | NNW | NW | NW | WNW | WNW | W | W | WSW | SW | S |
| Dir. vent 500hPa | ENE | ENE | ENE | ENE | ENE | NE | NNE | NNE | NNE | NE | NE | ENE | NE | NNE | NNE | N | NNW | NNW | NW | NW | WNW | WSW | SW | SSW |
| Dir. vent 600hPa | NNE | N | NNW | NNW | NNW | NNW | N | N | NNE | NNE | NNE | N | N | NNW | NNW | NNW | NNW | NNW | NNW | N | NNE | N | NNW | N |
| Dir. vent 700hPa | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NW | WNW | WNW | NW | NW | NW | NW | NW | WNW | W | WSW | W | NW | NNW | N |
| Dir. vent 850hPa | NW | NW | NW | NNW | NW | NW | NW | NW | NNW | NW | NW | WNW | W | W | W | W | W | W | WSW | WSW | SSW | SSW | SSW | SSW |
| Dir. vent 900hPa | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | SW | WSW | WSW | WSW | WSW | WSW | W | WSW | SW | SSW | SW | WSW |
| Dir. vent 950hPa | WNW | NW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | W | WSW | WSW | SW | SW | WSW | W | W | WNW | W | W | W |
| Dir. vent 1000hPa | WNW | W | W | WNW | NW | WNW | WNW | WNW | WNW | WNW | W | WNW | W | WSW | WSW | S | SSE | SSE | SW | WNW | NW | NW | NW | NNW |
| Dir. vent 10m | WNW | WNW | WNW | WNW | NW | NW | WNW | WNW | WNW | WNW | W | WNW | WNW | WSW | WSW | SSW | SSE | SE | SSE | NW | NW | NW | NW | N |
| Pres. | 1006 | 1006 | 1006 | 1007 | 1007 | 1007 | 1008 | 1008 | 1009 | 1009 | 1009 | 1009 | 1008 | 1007 | 1007 | 1008 | 1008 | 1008 | 1009 | 1009 | 1010 | 1010 | 1010 | 1009 |
| Conv. totale | 100 | 100 | 98 | 93 | 77 | 68 | 71 | 70 | 75 | 78 | 54 | 51 | 61 | 55 | 38 | 36 | 35 | 67 | 75 | 73 | 75 | 88 | 94 | 97 |
| Conv. haute | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 6 | 21 | 43 | 42 | 50 | 17 | 16 | 1 | 7 | 10 | 16 | 23 | 32 | 46 |
| Conv. moyenne | 78 | 74 | 65 | 73 | 74 | 71 | 80 | 77 | 53 | 49 | 60 | 42 | 35 | 32 | 26 | 23 | 36 | 47 | 48 | 37 | 38 | 54 | 66 | 67 |
| Conv. basse | 82 | 77 | 81 | 91 | 86 | 83 | 82 | 79 | 57 | 46 | 66 | 86 | 76 | 70 | 52 | 44 | 49 | 71 | 66 | 52 | 44 | 68 | 67 | 53 |
| Visibilité | 9074 | 9046 | 9017 | 8958 | 9815 | 9691 | 9346 | 9574 | 9268 | 9549 | 9990 | 10623 | 11221 | 11814 | 12182 | 12252 | 12056 | 10806 | 10498 | 11316 | 11186 | 10401 | 9370 | 8975 |
| CAPE | 109 | 118 | 109 | 112 | 37 | 85 | 82 | 85 | 69 | 45 | 74 | 46 | 1 | 5 | 22 | 9 | 17 | 53 | 51 | 23 | 0 | 12 | 11 | 11 |
| CIN | 0 | 0 | 0 | 0 | -1 | 0 | -1 | -1 | -1 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | -2 | -6 | -3 | 0 | 0 | 0 | 0 | 0 |
| LFTX | 3.2 | 3 | 2.7 | 2.4 | 3.1 | 3.1 | 2.4 | 3 | 2.8 | 2.6 | 2.5 | 3.5 | 3.9 | 3.9 | 3.9 | 4.1 | 4 | 4.2 | 4.2 | 5.4 | 7.8 | 7.3 | 6.7 | 6 |
| Helicity 0-3000m | 13.3 | 14.7 | 11.9 | 11.7 | 8.1 | 9.6 | 35.1 | 55.1 | 42.7 | 13.4 | 3.8 | -6.2 | 10 | 24.6 | 26.8 | 42.2 | 35.7 | 31.7 | 14.8 | 6.1 | 2.2 | -34.2 | -57 | -71.2 |
| Helicity 0-6000m | 100.3 | 101.3 | 81.2 | 78.2 | 63.5 | 41.5 | 52.6 | 78.1 | 69.8 | 49.7 | 47 | 51.6 | 40 | 57.6 | 62 | 60.6 | 42 | 47 | 16.5 | -12.7 | 4.3 | -1.8 | -1.2 | -5 |
| Equilibrium level | 4342 | 4824 | 4825 | 4826 | 2312 | 3453 | 3453 | 3043 | 3045 | 1996 | 2315 | 1996 | 1023 | 1454 | 2001 | 1455 | 2321 | 2317 | 1997 | 1993 | 139 | 2661 | 2658 | 2656 |
| Vit. vent 500hPa | -0.205 | -0.371 | -0.101 | -0.096 | 0.063 | -0.137 | 0.016 | 0.13 | 0.053 | 0.236 | 0.553 | 0.415 | -0.015 | 0.179 | 0.197 | -0.134 | 0.078 | -0.1 | -0.177 | -0.124 | -0.067 | -0.129 | -0.069 | -0.197 |
| Vit. vent 700hPa | -0.261 | -0.08 | -0.246 | -0.075 | -0.181 | 0.152 | -0.271 | -0.034 | 0.156 | 0.295 | 0.166 | -0.001 | 0.097 | 0.102 | -0.157 | -0.218 | -0.063 | 0.466 | -0.176 | -0.189 | -0.306 | -0.199 | -0.5 | -0.655 |
| Vit. vent 850hPa | -0.88 | -0.548 | -0.714 | -0.318 | -0.548 | 0.118 | -0.102 | -0.069 | 0.129 | 0.069 | -0.273 | 0.751 | 0.327 | -0.175 | 0.026 | 0.475 | -0.355 | -0.41 | -0.653 | -0.461 | 0.429 | 0.086 | -0.233 | -0.03 |
| Cisaillement vertical | -0.004 | 0.001 | -0.002 | -0.002 | -0.004 | -0.002 | 0 | -0.009 | -0.009 | -0.004 | -0.003 | -0.003 | -0.002 | -0.003 | -0.001 | -0.001 | -0.004 | -0.005 | -0.008 | -0.01 | -0.009 | 0 | -0.002 | 0 |