MERTEO - Lanton : Prévisions pour la plage Lanton (Lanton) : houle, vent, marées, température eau/air, humidité, nuages, pluie

Houle Vent

Recherche rapide :

Lanton

Mes spots favoris :

Pas loin, il y a aussi :

- Taussat- Audenge- Graveyron- Betey- Mauret- Jetée- Baignade du Teich- Andernos les Bains- Quinconces- Gujan-Mestras- Hume

Merteo plage Lanton :

Prévisions de surf, windsurf, kitesurf et chasse sous marine (ou même bronzette et BBQ). Vous aurez ici La température de la plage Lanton avec toute la météo qui a été calculée sur 10 jours pour Lanton.

Les prévisions GFS, WRF et NWW3 sont remis à jour toutes les 6 heures pour une meilleure météo sur le Lanton. Certains modèles comme WAM et/ou PREVIMER sont mis à jour toutes les 12 heures pour Lanton.

Liste des plages Gironde (Département 33)

Résumé météo pour Lanton :

Détails des prévisions météos pour Lanton :

Prévisions météo pour Lanton : Houle, vent, marée, température, temps - Température de l'eau : 16°C Prévisions météo de Lanton calculées le 19/03/2019 à 18h42
Tags : Météo des spots, îles et plage Lanton météo plage Lanton

Afficher la nuit - N'afficher que les weekends

Date	Vent GFS 10 jours - 13km	Vent WRF-NMM + rafales 4 jours - 5km		T°	Humidité	Pression hPa	Nuages Haut/Milieu/Bas			Pluie mm/h
	AIR
	AIR
Date	Vent GFS 10 jours - 13km	Vent WRF-NMM + rafales 4 jours - 5km		T°	Humidité	Pression hPa	Nuages Haut/Milieu/Bas			Pluie mm/h
Mardi 19 Lever du soleil : 07h11 - Coucher du soleil : 19h11 - St Joseph
18h	10nds	12nds	14nds	8°C	62%	1028	0%	0%	7%	0.00
19h	8nds	12nds	14nds	8°C	60%	1027	0%	0%	14%	0.00
20h	6nds	12nds	14nds	8°C	64%	1026	0%	0%	22%	0.00
21h	8nds	11nds	13nds	8°C	75%	1030	0%	0%	3%	0.00
22h	7nds	10nds	13nds	7°C	74%	1029	0%	0%	5%	0.00
23h	6nds	10nds	13nds	7°C	76%	1028	0%	0%	7%	0.00
	AIR
Date	Vent GFS 10 jours - 13km	Vent WRF-NMM + rafales 4 jours - 5km		T°	Humidité	Pression hPa	Nuages Haut/Milieu/Bas			Pluie mm/h
Mercredi 20 Lever du soleil : 07h10 - Coucher du soleil : 19h13 - PRINTEMPS
0h	7nds	10nds	12nds	7°C	83%	1031	0%	0%	1%	0.00
1h	6nds	10nds	11nds	6°C	83%	1030	0%	0%	2%	0.00
2h	6nds	9nds	11nds	6°C	83%	1029	0%	0%	4%	0.00
3h	5nds	9nds	10nds	5°C	81%	1031	0%	0%	0%	0.00
4h	4nds	8nds	9nds	4°C	83%	1030	0%	0%	0%	0.00
5h	4nds	7nds	8nds	4°C	79%	1029	0%	0%	0%	0.00
6h	4nds	7nds	7nds	3°C	81%	1032	0%	0%	0%	0.00
7h	4nds	6nds	7nds	3°C	83%	1031	0%	0%	0%	0.00
8h	4nds	6nds	7nds	3°C	79%	1030	0%	0%	0%	0.00
9h	5nds	6nds	6nds	3°C	53%	1032	0%	0%	0%	0.00
10h	5nds	5nds	5nds	4°C	50%	1031	0%	0%	0%	0.00
11h	5nds	5nds	6nds	6°C	54%	1030	0%	0%	0%	0.00
12h	8nds	6nds	7nds	7°C	33%	1032	0%	0%	0%	0.00
13h	7nds	7nds	7nds	8°C	28%	1031	0%	0%	0%	0.00
14h	6nds	8nds	8nds	9°C	34%	1030	0%	0%	0%	0.00
15h	10nds	9nds	10nds	10°C	32%	1031	0%	0%	0%	0.00
16h	9nds	10nds	11nds	10°C	25%	1030	0%	0%	0%	0.00
17h	8nds	11nds	13nds	10°C	34%	1029	0%	0%	0%	0.00
18h	9nds	12nds	14nds	10°C	50%	1031	0%	0%	0%	0.00
19h	8nds	12nds	14nds	10°C	46%	1030	0%	0%	0%	0.00
20h	7nds	12nds	14nds	9°C	55%	1028	0%	0%	0%	0.00
21h	10nds	12nds	14nds	9°C	60%	1031	0%	0%	0%	0.00
22h	9nds	11nds	13nds	8°C	58%	1030	0%	0%	0%	0.00
23h	8nds	10nds	12nds	8°C	62%	1029	0%	0%	0%	0.00
	AIR
Date	Vent GFS 10 jours - 13km	Vent WRF-NMM + rafales 4 jours - 5km		T°	Humidité	Pression hPa	Nuages Haut/Milieu/Bas			Pluie mm/h
Jeudi 21 Lever du soleil : 07h08 - Coucher du soleil : 19h14 - Ste Clémence
0h	8nds	10nds	11nds	7°C	70%	1031	2%	0%	0%	0.00
1h	7nds	9nds	10nds	6°C	70%	1030	2%	0%	0%	0.00
2h	6nds	9nds	10nds	6°C	69%	1029	2%	0%	0%	0.00
3h	7nds	8nds	10nds	5°C	78%	1030	0%	0%	0%	0.00
4h	6nds	8nds	10nds	4°C	79%	1029	0%	0%	0%	0.00
5h	6nds	8nds	10nds	4°C	77%	1028	0%	0%	0%	0.00
6h	7nds	8nds	10nds	3°C	83%	1031	0%	0%	0%	0.00
7h	6nds	8nds	9nds	3°C	85%	1030	0%	0%	0%	0.00
8h	5nds	8nds	9nds	3°C	81%	1029	0%	0%	0%	0.00
9h	8nds	7nds	8nds	3°C	61%	1031	0%	0%	0%	0.00
10h	7nds	7nds	6nds	3°C	59%	1030	0%	0%	0%	0.00
11h	6nds	6nds	6nds	5°C	61%	1029	0%	0%	0%	0.00
12h	7nds	6nds	6nds	7°C	42%	1029	0%	0%	0%	0.00
13h	6nds	6nds	6nds	9°C	37%	1028	0%	0%	0%	0.00
14h	5nds	7nds	7nds	10°C	41%	1027	0%	0%	0%	0.00
15h	7nds	7nds	7nds	11°C	38%	1027	0%	0%	0%	0.00
16h	6nds	8nds	8nds	11°C	33%	1026	0%	0%	0%	0.00
17h	5nds	8nds	8nds	12°C	39%	1025	0%	0%	0%	0.00
18h	6nds	8nds	8nds	12°C	51%	1026	0%	0%	0%	0.00
19h	5nds	7nds	7nds	12°C	47%	1025	0%	0%	0%	0.00
20h	4nds	6nds	7nds	12°C	54%	1024	0%	0%	0%	0.00
21h	5nds	6nds	7nds	12°C	61%	1027	0%	0%	0%	0.00
22h	4nds	5nds	6nds	12°C	58%	1026	0%	0%	0%	0.00
23h	3nds	5nds	5nds	11°C	64%	1025	0%	0%	0%	0.00
	AIR
Date	Vent GFS 10 jours - 13km	Vent WRF-NMM + rafales 4 jours - 5km		T°	Humidité	Pression hPa	Nuages Haut/Milieu/Bas			Pluie mm/h
Vendredi 22 Lever du soleil : 07h06 - Coucher du soleil : 19h15 - Ste Léa
0h	3nds	4nds	5nds	11°C	63%	1027	0%	0%	0%	0.00
1h	3nds	4nds	5nds	11°C	61%	1026	0%	0%	6%	0.00
2h	3nds	4nds	5nds	10°C	65%	1025	0%	0%	6%	0.00
3h	4nds	5nds	5nds	10°C	69%	1026	0%	0%	10%	0.00
4h	5nds	6nds	6nds	9°C	69%	1025	0%	0%	10%	0.00
5h	5nds	6nds	6nds	8°C	68%	1024	0%	0%	4%	0.00
6h	7nds	6nds	7nds	7°C	76%	1026	0%	0%	0%	0.00
7h	6nds	6nds	7nds	7°C	77%	1025	0%	0%	0%	0.00
8h	5nds	6nds	7nds	6°C	74%	1024	0%	0%	0%	0.00
9h	8nds	6nds	7nds	6°C	57%	1026	0%	0%	0%	0.00
10h	7nds	6nds	6nds	7°C	54%	1025	0%	0%	0%	0.00
11h	6nds	7nds	7nds	8°C	56%	1024	0%	0%	6%	0.00
12h	5nds	7nds	7nds	9°C	39%	1025	0%	0%	10%	0.00
13h	5nds	6nds	5nds	10°C	33%	1024	0%	0%	4%	0.00
14h	5nds	4nds	4nds	11°C	37%	1024	0%	0%	0%	0.00
15h	4nds	3nds	3nds	12°C	32%	1024	0%	0%	0%	0.00
16h	4nds	1nds	1nds	12°C	25%	1023	0%	0%	0%	0.00
17h	4nds	1nds	1nds	13°C	31%	1022	0%	0%	0%	0.00
18h	3nds	2nds	3nds	13°C	44%	1024	0%	0%	0%	0.00
19h	3nds	3nds	4nds	14°C	40%	1023	0%	0%	0%	0.00
20h	3nds	4nds	6nds	14°C	46%	1022	0%	0%	0%	0.00
21h	3nds	5nds	7nds	14°C	54%	1025	0%	0%	0%	0.00
22h	3nds	6nds	8nds	13°C	52%	1024	0%	0%	0%	0.00
23h	3nds	7nds	9nds	13°C	55%	1023	0%	0%	0%	0.00
	AIR
Date	Vent GFS 10 jours - 13km	Vent WRF-NMM + rafales 4 jours - 5km		T°	Humidité	Pression hPa	Nuages Haut/Milieu/Bas			Pluie mm/h
Samedi 23 Lever du soleil : 07h04 - Coucher du soleil : 19h16 - St Victorien
0h	4nds	7nds	9nds	13°C	59%	1025	0%	0%	0%	0.00
1h	4nds	8nds	9nds	12°C	58%	1024	0%	0%	0%	0.00
2h	4nds	8nds	9nds	12°C	61%	1023	0%	0%	0%	0.00
3h	4nds	7nds	8nds	11°C	59%	1025	0%	0%	0%	0.00
4h	4nds	7nds	8nds	11°C	56%	1024	0%	0%	0%	0.00
5h	4nds	7nds	8nds	10°C	61%	1023	0%	0%	0%	0.00
6h	4nds	7nds	9nds	10°C	62%	1025	0%	0%	0%	0.00
7h	4nds	8nds	9nds	9°C	61%	1024	0%	0%	0%	0.00
8h	4nds	8nds	9nds	9°C	63%	1023	0%	0%	0%	0.00
9h	4nds	8nds	9nds	9°C	52%	1025	0%	0%	0%	0.00
10h	5nds	8nds	7nds	9°C	49%	1024	0%	0%	0%	0.00
11h	5nds	7nds	6nds	10°C	52%	1023	0%	0%	0%	0.00
12h	4nds	6nds	6nds	12°C	38%	1024	0%	0%	0%	0.00
13h	4nds	5nds	4nds	13°C	31%	1023	0%	0%	0%	0.00
14h	4nds	4nds	3nds	15°C	36%	1022	0%	0%	0%	0.00
15h	6nds			18°C	34%	1022	0%	0%	0%	0.00
16h	5nds			19°C	29%	1021	0%	0%	0%	0.00
17h	4nds			20°C	33%	1020	0%	0%	0%	0.00
18h	7nds			16°C	47%	1022	0%	0%	0%	0.00
19h	6nds			17°C	44%	1021	0%	0%	0%	0.00
20h	5nds			17°C	48%	1020	0%	0%	0%	0.00
21h	5nds			13°C	56%	1023	0%	0%	0%	0.00
22h	5nds			13°C	54%	1023	0%	0%	0%	0.00
23h	4nds			13°C	58%	1022	0%	0%	0%	0.00
	AIR
Date	Vent GFS 10 jours - 13km	Vent WRF-NMM + rafales 4 jours - 5km		T°	Humidité	Pression hPa	Nuages Haut/Milieu/Bas			Pluie mm/h
Dimanche 24 Lever du soleil : 07h02 - Coucher du soleil : 19h18 - Ste Cath. De Suède
0h	5nds			11°C	67%	1023	0%	0%	0%	0.00
1h	5nds			11°C	66%	1022	0%	0%	0%	0.00
2h	5nds			12°C	68%	1021	0%	0%	0%	0.00
3h	4nds			10°C	74%	1023	0%	0%	0%	0.00
4h	4nds			10°C	74%	1022	0%	0%	0%	0.00
5h	4nds			10°C	74%	1021	0%	0%	0%	0.00
6h	4nds			9°C	80%	1023	0%	0%	0%	0.00
7h	4nds			8°C	81%	1022	0%	0%	0%	0.00
8h	4nds			9°C	78%	1022	0%	0%	0%	0.00
9h	4nds			13°C	61%	1025	0%	0%	0%	0.00
10h	4nds			14°C	58%	1024	0%	0%	0%	0.00
11h	4nds			15°C	58%	1023	0%	0%	0%	0.00
12h	7nds			17°C	44%	1025	13%	0%	0%	0.00
13h	7nds			18°C	38%	1024	8%	0%	0%	0.00
14h	6nds			19°C	39%	1023	4%	0%	0%	0.00
15h	10nds			18°C	42%	1024	63%	0%	0%	0.00
16h	10nds			19°C	36%	1023	55%	0%	0%	0.00
17h	9nds			20°C	39%	1022	48%	0%	0%	0.00
18h	10nds			16°C	58%	1025	77%	0%	0%	0.00
19h	9nds			16°C	54%	1024	70%	0%	0%	0.00
20h	8nds			16°C	56%	1023	63%	0%	0%	0.00
21h	10nds			14°C	69%	1027	67%	0%	0%	0.00
22h	9nds			14°C	67%	1026	78%	0%	0%	0.00
23h	8nds			14°C	70%	1025	88%	0%	0%	0.00
	AIR
Date	Vent GFS 10 jours - 13km	Vent WRF-NMM + rafales 4 jours - 5km		T°	Humidité	Pression hPa	Nuages Haut/Milieu/Bas			Pluie mm/h
Lundi 25 Lever du soleil : 07h00 - Coucher du soleil : 19h19 - St Humbert
0h	10nds			12°C	72%	1027	67%	0%	0%	0.00
1h	9nds			12°C	71%	1026	74%	0%	0%	0.00
2h	8nds			12°C	73%	1025	80%	0%	0%	0.00
3h	11nds			10°C	77%	1028	12%	0%	0%	0.00
4h	10nds			10°C	76%	1027	9%	0%	0%	0.00
5h	9nds			10°C	79%	1026	7%	0%	0%	0.00
6h	10nds			9°C	86%	1028	6%	0%	0%	0.00
7h	9nds			8°C	86%	1027	5%	0%	0%	0.00
8h	8nds			9°C	86%	1026	3%	0%	0%	0.00
9h	11nds			11°C	71%	1030	1%	0%	0%	0.00
10h	10nds			12°C	68%	1029	0%	0%	0%	0.00
11h	9nds			12°C	67%	1028	0%	0%	0%	0.00
12h	13nds			14°C	40%	1029	0%	0%	0%	0.00
13h	12nds			15°C	35%	1028	0%	0%	0%	0.00
14h	11nds			15°C	38%	1027	0%	0%	0%	0.00
15h	13nds			14°C	39%	1028	35%	0%	0%	0.00
16h	13nds			15°C	34%	1026	32%	0%	0%	0.00
17h	12nds			16°C	39%	1025	29%	0%	0%	0.00
18h	12nds			13°C	54%	1028	27%	0%	0%	0.00
19h	11nds			13°C	50%	1027	24%	0%	0%	0.00
20h	11nds			13°C	56%	1026	22%	0%	0%	0.00
21h	13nds			11°C	59%	1030	1%	0%	0%	0.00
22h	12nds			11°C	56%	1029	1%	0%	0%	0.00
23h	11nds			11°C	61%	1028	0%	0%	0%	0.00
	AIR
Date	Vent GFS 10 jours - 13km	Vent WRF-NMM + rafales 4 jours - 5km		T°	Humidité	Pression hPa	Nuages Haut/Milieu/Bas			Pluie mm/h
Mardi 26 Lever du soleil : 06h58 - Coucher du soleil : 19h20 - Ste Larissa
0h	13nds			9°C	65%	1030	0%	0%	0%	0.00
1h	12nds			9°C	65%	1029	0%	0%	0%	0.00
2h	11nds			9°C	66%	1028	0%	0%	0%	0.00
3h	12nds			7°C	67%	1030	0%	0%	0%	0.00
4h	12nds			7°C	67%	1029	0%	0%	0%	0.00
5h	11nds			7°C	67%	1027	0%	0%	0%	0.00
6h	12nds			6°C	65%	1030	0%	0%	0%	0.00
7h	11nds			5°C	64%	1028	0%	0%	0%	0.00
8h	10nds			6°C	66%	1027	0%	0%	0%	0.00
9h	13nds			9°C	53%	1030	0%	0%	0%	0.00
10h	12nds			9°C	50%	1029	0%	0%	0%	0.00
11h	11nds			9°C	53%	1028	0%	0%	0%	0.00
12h	12nds			13°C	41%	1029	0%	0%	0%	0.00
13h	11nds			13°C	37%	1028	0%	0%	0%	0.00
14h	11nds			14°C	40%	1026	0%	0%	0%	0.00
15h	13nds			15°C	36%	1027	0%	0%	0%	0.00
16h	12nds			16°C	31%	1026	0%	0%	0%	0.00
17h	11nds			16°C	35%	1025	0%	0%	0%	0.00
18h	8nds			14°C	45%	1028	0%	0%	0%	0.00
19h	7nds			14°C	42%	1027	0%	0%	0%	0.00
20h	6nds			14°C	46%	1026	0%	0%	0%	0.00
21h	6nds			11°C	59%	1030	0%	0%	0%	0.00
22h	6nds			11°C	58%	1029	0%	0%	0%	0.00
23h	6nds			11°C	59%	1028	0%	0%	0%	0.00
	AIR
Date	Vent GFS 10 jours - 13km	Vent WRF-NMM + rafales 4 jours - 5km		T°	Humidité	Pression hPa	Nuages Haut/Milieu/Bas			Pluie mm/h
Mercredi 27 Lever du soleil : - Coucher du soleil : - St Habib
0h	7nds			10°C	62%	1031	0%	0%	0%	0.00
1h	7nds			10°C	63%	1030	0%	0%	0%	0.00
2h	8nds			11°C	62%	1029	0%	0%	0%	0.00
3h	9nds			10°C	71%	1031	0%	0%	0%	0.00
4h	9nds			10°C	72%	1030	0%	0%	0%	0.00
5h	9nds			10°C	70%	1029	0%	0%	0%	0.00
6h	8nds			9°C	80%	1032	0%	0%	0%	0.00
7h	8nds			8°C	81%	1031	0%	0%	0%	0.00
8h	8nds			9°C	78%	1030	0%	0%	0%	0.00
9h	8nds			13°C	61%	1032	0%	0%	0%	0.00
10h	8nds			13°C	58%	1031	0%	0%	0%	0.00
11h	8nds			14°C	58%	1030	0%	0%	0%	0.00
12h	9nds			17°C	48%	1031	0%	0%	0%	0.00
13h	8nds			18°C	43%	1030	0%	0%	0%	0.00
14h	7nds			19°C	43%	1029	0%	0%	0%	0.00
15h	9nds			18°C	46%	1029	0%	0%	0%	0.00
16h	8nds			19°C	41%	1028	0%	0%	0%	0.00
17h	7nds			20°C	41%	1027	0%	0%	0%	0.00
18h	8nds			16°C	50%	1029	0%	0%	0%	0.00
19h	7nds			17°C	48%	1028	0%	0%	0%	0.00
20h	6nds			17°C	50%	1027	0%	0%	0%	0.00
21h	7nds			13°C	59%	1030	0%	0%	0%	0.00
22h	7nds			13°C	58%	1029	0%	0%	0%	0.00
23h	6nds			13°C	61%	1028	0%	0%	0%	0.00
	AIR
Date	Vent GFS 10 jours - 13km	Vent WRF-NMM + rafales 4 jours - 5km		T°	Humidité	Pression hPa	Nuages Haut/Milieu/Bas			Pluie mm/h
Jeudi 28 Lever du soleil : - Coucher du soleil : - St Gontran
0h	7nds			11°C	52%	1030	0%	0%	0%	0.00
1h	7nds			11°C	49%	1029	0%	0%	0%	0.00
2h	7nds			12°C	54%	1028	0%	0%	0%	0.00
3h	7nds			10°C	55%	1029	0%	0%	0%	0.00
4h	7nds			9°C	52%	1028	0%	0%	0%	0.00
5h	7nds			10°C	58%	1027	0%	0%	0%	0.00
6h	6nds			8°C	64%	1029	0%	0%	0%	0.00
7h	6nds			7°C	62%	1028	0%	0%	0%	0.00
8h	6nds			8°C	65%	1027	0%	0%	0%	0.00
9h	5nds			12°C	50%	1029	0%	0%	0%	0.00
10h	5nds			12°C	46%	1028	0%	0%	0%	0.00
11h	5nds			13°C	50%	1027	0%	0%	0%	0.00
12h	5nds			16°C	38%	1028	0%	0%	0%	0.00
13h	5nds			18°C	32%	1027	0%	0%	0%	0.00
14h	5nds			19°C	36%	1026	0%	0%	0%	0.00
15h	6nds			18°C	36%	1026	0%	0%	0%	0.00
16h	6nds			20°C	30%	1025	0%	0%	0%	0.00
17h	6nds			21°C	34%	1024	0%	0%	0%	0.00
18h	6nds			17°C	47%	1026	0%	0%	0%	0.00
19h	5nds			17°C	44%	1025	0%	0%	0%	0.00
20h	4nds			18°C	48%	1024	0%	0%	0%	0.00
21h	6nds			14°C	62%	1026	0%	0%	0%	0.00
22h	5nds			14°C	60%	1025	0%	0%	0%	0.00
23h	5nds			14°C	64%	1024	0%	0%	0%	0.00
	AIR
Date	Vent GFS 10 jours - 13km	Vent WRF-NMM + rafales 4 jours - 5km		T°	Humidité	Pression hPa	Nuages Haut/Milieu/Bas			Pluie mm/h
Vendredi 29 Lever du soleil : - Coucher du soleil : - Ste Gwladys
0h	5nds			12°C	67%	1025	0%	0%	0%	0.00
1h	5nds			11°C	66%	1024	0%	0%	0%	0.00
2h	5nds			12°C	68%	1023	0%	0%	0%	0.00
3h	5nds			10°C	69%	1024	0%	0%	0%	0.00
4h	5nds			10°C	68%	1023	0%	0%	0%	0.00
5h	5nds			10°C	70%	1022	0%	0%	0%	0.00
6h	5nds			9°C	75%	1023	0%	0%	0%	0.00
7h	5nds			9°C	76%	1022	0%	0%	0%	0.00
8h	5nds			10°C	74%	1021	0%	0%	0%	0.00
9h	5nds			14°C	60%	1022	0%	0%	0%	0.00
10h	5nds			15°C	56%	1021	0%	0%	0%	0.00
11h	5nds			15°C	56%	1021	0%	0%	0%	0.00
12h	4nds			18°C	40%	1021	0%	0%	0%	0.00
13h	4nds			20°C	32%	1020	0%	0%	0%	0.00
14h	4nds			21°C	36%	1019	0%	0%	0%	0.00

Marées non vérifiées par le SHOM et calculs réalisés sous WRXTide. Le marnage peut varier selon la pression atmosphérique. La responsabilité du site ne saurait être engagée pour toutes erreurs que pourraient contenir ces renseignements de marées. Les prédictions ne remplacent pas celles des documents officiels, vous devez vous reporter à l'annuaire des marées du SHOM. Atlas Pineau-Guillou Lucia (2013). PREVIMER Validation des atlas de composantes harmoniques de hauteurs et courants de marée. Rapport Ifremer, 89p. http://archimer.ifremer.fr/doc/00157/26801/

NWW3 : Modèle NOAA WaveWatch III (Projet en partenariat avec la NOAA, la NCEP et la NWS)
GFS : Global Forecast System (Projet avec la NCEP)
WRF-NMM : Modèle numérique de prévision météorologique non-hydrostatique WRF à coeur NMM (Calculs MERTEO)