| 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 | -21.2 | -21.5 | -21.7 | -22.1 | -22.3 | -22.5 | -22.6 | -22.9 | -22.9 | -23.2 | -23.3 | -23.5 | -23.6 | -24.1 | -24.6 | -24.8 | -25 | -25.5 | -25.8 | -26 | -26.5 | -27 | -26.9 | -27.2 |
| Temp. 600hPa | -12.9 | -13.1 | -13.2 | -13.3 | -13.6 | -14.2 | -15.2 | -14.7 | -14.8 | -14.5 | -14.6 | -14.3 | -14.4 | -14.7 | -15 | -15.1 | -15.4 | -15.7 | -15.9 | -16.1 | -16.4 | -16.7 | -17.2 | -17.3 |
| Temp. 700hPa | -6.5 | -6.8 | -7.3 | -7.8 | -7.7 | -8 | -8.1 | -8.1 | -8.4 | -8.5 | -8.5 | -8.5 | -8.4 | -8.4 | -8.5 | -8.7 | -8.6 | -8.4 | -8.6 | -8.7 | -8.7 | -8.7 | -8.9 | -8.8 |
| Temp. 850hPa | 0.5 | 0.5 | 0.9 | 0.8 | 0.5 | 0.7 | 0.4 | 0.4 | 0.5 | 0.8 | 1 | 0.7 | 0.8 | 0.8 | 0.7 | 0.6 | 1 | 1.6 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.6 |
| Temp. 900hPa | 4 | 3.2 | 3.3 | 3.3 | 3 | 3 | 2.8 | 2.9 | 3 | 3.2 | 3.6 | 3.5 | 3.8 | 4 | 4.3 | 4.3 | 4.3 | 4.5 | 4.8 | 5.1 | 5.4 | 5.5 | 5.4 | 5.5 |
| Temp. 950hPa | 7 | 7 | 6.3 | 6.5 | 6.4 | 6.2 | 6.2 | 6.2 | 6.1 | 6 | 5.9 | 5.6 | 5.8 | 6 | 6.3 | 6.6 | 7 | 7.4 | 7.5 | 7.6 | 8 | 8.4 | 8.4 | 8.5 |
| Temp. 1000hPa | 8.7 | 8.6 | 8.7 | 8.7 | 8.8 | 8.4 | 8.3 | 8.2 | 8.2 | 8.1 | 8 | 8.4 | 8.7 | 8.8 | 9 | 9.3 | 9.4 | 9.5 | 9.5 | 9.2 | 9.1 | 8.9 | 8.6 | 8.5 |
| Temp. 2m | 8.8 | 8.6 | 8.5 | 8.6 | 8.5 | 8.4 | 8.2 | 8.1 | 7.9 | 8.2 | 8 | 9.1 | 9.4 | 9.1 | 9.4 | 9.4 | 9.2 | 8.1 | 7.5 | 7 | 6.9 | 6.5 | 6.7 | 6.6 |
| Temp. ressenti 2m | 6.1 | 5.8 | 5.7 | 5.8 | 5.7 | 5.6 | 5.3 | 5.2 | 5 | 5.3 | 5.1 | 6.5 | 6.8 | 6.5 | 6.8 | 6.8 | 6.6 | 5.2 | 4.5 | 3.8 | 3.7 | 3.2 | 3.5 | 3.3 |
| Pt de rosée 2m | 7.9 | 7.8 | 7.9 | 7.3 | 7.1 | 7.3 | 7.3 | 7.2 | 7.3 | 7.3 | 7.2 | 7.2 | 7 | 7 | 7.2 | 7 | 6.8 | 6.7 | 6.6 | 6.4 | 6.1 | 5.7 | 5.2 | 4.7 |
| Temp. sol 0-10cm | 9.1 | 9 | 8.9 | 8.8 | 8.8 | 8.7 | 8.6 | 8.5 | 8.4 | 8.5 | 8.5 | 8.9 | 9.7 | 9.7 | 9.6 | 9.6 | 9.4 | 8.7 | 8.1 | 7.6 | 7.3 | 7 | 7 | 7 |
| Temp. sol 0-40cm | 9.2 | 9.2 | 9.2 | 9.2 | 9.1 | 9.1 | 9.1 | 9.1 | 9 | 9 | 9 | 9 | 9 | 9.1 | 9.1 | 9.1 | 9.2 | 9.2 | 9.1 | 9.1 | 9 | 8.9 | 8.8 | 8.7 |
| Hum. 500hPa | 89 | 88 | 85 | 83 | 75 | 40 | 31 | 28 | 25 | 33 | 38 | 32 | 25 | 38 | 65 | 63 | 55 | 43 | 39 | 37 | 45 | 72 | 76 | 63 |
| Hum. 600hPa | 98 | 95 | 91 | 92 | 97 | 99 | 94 | 83 | 88 | 85 | 80 | 51 | 32 | 19 | 15 | 16 | 20 | 25 | 24 | 22 | 23 | 31 | 77 | 86 |
| Hum. 700hPa | 100 | 100 | 92 | 93 | 96 | 98 | 100 | 99 | 100 | 98 | 98 | 99 | 99 | 100 | 97 | 91 | 69 | 48 | 48 | 50 | 48 | 46 | 52 | 64 |
| Hum. 850hPa | 98 | 97 | 93 | 92 | 93 | 92 | 95 | 95 | 96 | 92 | 91 | 95 | 95 | 95 | 95 | 96 | 90 | 78 | 76 | 76 | 75 | 72 | 72 | 69 |
| Hum. 900hPa | 89 | 94 | 90 | 89 | 91 | 92 | 94 | 92 | 91 | 91 | 88 | 91 | 87 | 83 | 81 | 82 | 82 | 79 | 74 | 70 | 67 | 66 | 66 | 65 |
| Hum. 950hPa | 88 | 88 | 88 | 87 | 88 | 90 | 90 | 88 | 88 | 89 | 90 | 94 | 93 | 91 | 87 | 83 | 77 | 74 | 74 | 73 | 67 | 63 | 63 | 62 |
| Hum. 1000hPa | 94 | 96 | 95 | 91 | 89 | 92 | 92 | 93 | 93 | 94 | 96 | 93 | 91 | 91 | 89 | 87 | 85 | 83 | 83 | 84 | 82 | 79 | 80 | 81 |
| Hum. 2m | 94 | 95 | 96 | 92 | 91 | 93 | 94 | 94 | 96 | 94 | 95 | 88 | 85 | 87 | 86 | 85 | 85 | 91 | 94 | 96 | 95 | 95 | 90 | 88 |
| Préci. | 0.9 | 0.8 | 0.6 | 0.3 | 0.3 | 0.2 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Tot. préci. | 0.9 | 1.7 | 2.3 | 2.6 | 2.9 | 3.1 | 3.3 | 3.4 | 3.5 | 3.6 | 3.7 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 |
| 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 | 1517 | 1561 | 1655 | 1617 | 1527 | 1559 | 1522 | 1512 | 1600 | 1576 | 1595 | 1562 | 1528 | 1519 | 1510 | 1521 | 1596 | 1647 | 1618 | 1620 | 1618 | 1622 | 1621 | 1650 |
| 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 | 108 | 126 | 126 | 126 | 126 | 108 | 108 | 108 | 108 | 108 | 126 | 126 | 126 | 126 | 144 | 144 | 126 | 144 | 126 | 126 | 126 |
| Vent 500hPa | 72 | 72 | 72 | 54 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 |
| Vent 600hPa | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 72 | 72 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 |
| Vent 700hPa | 36 | 36 | 54 | 54 | 54 | 54 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 54 | 54 | 54 |
| Vent 850hPa | 54 | 54 | 36 | 18 | 18 | 18 | 18 | 18 | 36 | 36 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 36 | 36 | 36 | 36 | 18 | 18 | 18 |
| Vent 900hPa | 54 | 54 | 36 | 36 | 18 | 18 | 18 | 18 | 18 | 18 | 36 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
| Vent 950hPa | 36 | 36 | 54 | 36 | 36 | 36 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 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 | SW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SSW |
| Dir. vent 500hPa | SW | SW | WSW | SW | SW | SW | SW | SW | SW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SW |
| Dir. vent 600hPa | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SSW | SW | SW | SSW |
| Dir. vent 700hPa | SW | SW | SSW | SSW | SW | SW | SW | SW | SW | SW | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW |
| Dir. vent 850hPa | WSW | W | WNW | WNW | WNW | WSW | SSW | SSW | SW | WSW | WSW | SW | SSW | S | S | S | SW | W | W | W | W | W | WSW | WSW |
| Dir. vent 900hPa | WSW | WSW | W | NW | NW | WNW | SW | SSW | SSW | WSW | W | W | W | W | SW | S | SSE | S | SW | W | W | W | W | W |
| Dir. vent 950hPa | WSW | WSW | W | W | W | W | W | W | WSW | SSW | SSW | SSW | SSW | S | SSE | SE | SE | SE | SSE | SSE | S | S | SSE | SSE |
| Dir. vent 1000hPa | WNW | W | W | W | W | W | W | W | WSW | S | S | S | SSW | S | SSE | SE | SE | SE | SE | SE | SE | SE | SE | SE |
| Dir. vent 10m | WNW | WNW | W | W | W | WNW | W | WNW | WSW | SSE | S | S | SW | SW | SSE | SE | SE | SE | SE | SE | SE | ESE | SE | SE |
| Pres. | 1011 | 1011 | 1010 | 1010 | 1010 | 1010 | 1010 | 1010 | 1010 | 1010 | 1010 | 1010 | 1010 | 1009 | 1008 | 1008 | 1008 | 1008 | 1009 | 1009 | 1009 | 1009 | 1010 | 1010 |
| Conv. totale | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Conv. haute | 100 | 100 | 100 | 98 | 82 | 67 | 33 | 0 | 0 | 0 | 90 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Conv. moyenne | 100 | 91 | 85 | 80 | 82 | 86 | 79 | 74 | 62 | 42 | 39 | 41 | 40 | 52 | 58 | 63 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Conv. basse | 100 | 93 | 87 | 82 | 85 | 90 | 89 | 83 | 62 | 44 | 52 | 56 | 39 | 55 | 58 | 61 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Visibilité | 9607 | 9952 | 10394 | 9595 | 9552 | 9639 | 9874 | 8849 | 8723 | 8809 | 8687 | 9090 | 9574 | 9443 | 9501 | 9922 | 10008 | 9766 | 9489 | 9241 | 9117 | 9134 | 9532 | 9651 |
| CAPE | 9 | 0 | 0 | 2 | 9 | 4 | 0 | 0 | 3 | 2 | 5 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| CIN | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -1 | 0 | 0 | -48 | 0 | 0 | 0 | 0 |
| LFTX | 7.6 | 7.3 | 7.1 | 7.2 | 7.1 | 6.9 | 7 | 6.8 | 6.9 | 6.4 | 6.5 | 5.8 | 5.4 | 4.9 | 4.1 | 3.9 | 3.9 | 3.8 | 4.1 | 4.5 | 4.5 | 4.7 | 5.2 | 5.4 |
| Helicity 0-3000m | 82.2 | 110.4 | 161.6 | 139.9 | 116.9 | 107.9 | 103.3 | 104.2 | 58.9 | 24.9 | 15.7 | 24.6 | 26.6 | 33.3 | 40.3 | 43.5 | 46.3 | 20.5 | 4.5 | 12.8 | 20.3 | 33.1 | 35.1 | 34.3 |
| Helicity 0-6000m | 174 | 194.1 | 178.7 | 180.3 | 181.5 | 170 | 142 | 146.5 | 97.6 | 50.1 | 91.2 | 101.9 | 116.4 | 132.1 | 116.6 | 99.4 | 93.9 | 81.8 | 84.7 | 119.8 | 125.1 | 97 | 105.7 | 98.4 |
| Equilibrium level | 2627 | 2626 | 2626 | 2999 | 2622 | 2622 | 138 | 2621 | 2621 | 2622 | 2996 | 2620 | 138 | 138 | 138 | 2996 | 2622 | 138 | 138 | 2281 | 138 | 138 | 138 | 138 |
| Vit. vent 500hPa | -0.327 | -0.391 | -0.339 | -0.13 | -0.181 | -0.004 | 0.02 | -0.026 | 0.136 | -0.452 | -0.192 | -0.335 | -0.451 | -0.224 | -0.186 | -0.165 | -0.231 | -0.063 | 0.014 | -0.047 | -0.164 | -0.426 | -0.54 | -0.304 |
| Vit. vent 700hPa | -0.762 | -0.406 | -0.189 | -0.166 | -0.078 | -0.389 | -0.567 | -0.195 | -0.14 | 0.143 | 0.003 | -0.124 | -0.028 | -0.109 | 0.028 | 0.026 | 0.047 | 0.041 | 0.014 | -0.044 | 0.003 | 0.163 | 0.283 | 0.33 |
| Vit. vent 850hPa | -0.089 | 0.367 | 0.581 | 0.034 | 0.02 | 0.168 | -0.04 | 0.142 | 0.044 | 0.342 | 0.458 | -0.113 | 0.046 | 0.192 | 0.223 | 0.031 | 0.274 | 0.337 | 0.225 | 0.404 | 0.382 | 0.148 | 0.007 | 0.144 |
| Cisaillement vertical | 0.001 | 0 | 0 | -0.001 | -0.001 | -0.003 | -0.004 | -0.007 | -0.005 | -0.002 | -0.002 | -0.002 | -0.002 | -0.002 | -0.004 | -0.003 | -0.001 | -0.001 | -0.001 | -0.003 | -0.004 | -0.003 | -0.003 | -0.005 |