Chaque couleur commence à la valeur indiquée. Les couleurs du vent correspondent dans les trois unités. Les cases sans précipitations restent neutres. Les couleurs décrivent les valeurs affichées et ne sont pas des alertes officielles.
Préparation des graphiques…
Les heures et valeurs correspondent aux prévisions détaillées. Touchez une valeur pour plus de détails et faites défiler horizontalement pour les jours suivants. Les précipitations représentent l’équivalent en eau total par intervalle, neige comprise. La neige fraîche correspond à chaque intervalle, et non à l’épaisseur au sol.
Comparaison GFS et ECMWF. Chaque modèle conserve ses heures et son horizon de prévision. Les quantités de précipitations et de neige couvrent leurs propres intervalles, qui peuvent différer entre modèles.
ECMWF · Cycle du modèle : Prochaine mise à jour attendue :
Jour Heure (UTC) Temp. (°C) Humidité (%) Vent (km/h) Vent (nœuds) Vent (Bft) Direction Précip. (mm) Neige fraîche (cm) Pression (hPa) Isotherme 0 °C (m) Conditions | Mercredi, 04/11 06:00 10.6 84 5 3 1B S — — 1020 3131 Cloudy 77% cloud 09:00 12 86 6 3 2B SW 0.04 0 1019 3125 Cloudy 72% cloud 12:00 12 83 7 4 2B SW 0.03 0 1019 3129 Cloudy 55% cloud 15:00 18.5 61 9 5 2B W 0 0 1017 3130 Cloudy 74% cloud 18:00 21.3 47 10 5 2B W 0.00 0 1015 3121 Partly cloudy 20% cloud 21:00 17.4 64 4 2 1B W 0 0 1015 3120 Clear 6% cloud Jeudi, 05/11 00:00 14 71 3 2 1B S 0 0 1015 3120 Clear 3% cloud 03:00 12.9 73 3 1 1B S 0 0 1014 3113 Cloudy 57% cloud 06:00 11.4 76 3 2 1B SE 0 0 1014 3106 Clear 1% cloud 09:00 11.2 77 3 2 1B SE 0 0 1012 3094 Clear 11% cloud 12:00 11 71 4 2 1B S 0 0 1012 3086 Cloudy 78% cloud 15:00 17.6 62 9 5 2B S 0 0 1011 3077 Overcast 96% cloud 18:00 15.1 92 12 6 2B S 1.5 0 1010 3056 Overcast 100% cloud 21:00 15 92 11 6 2B S 3.3 0 1009 3050 Overcast 100% cloud Vendredi, 06/11 00:00 14.5 92 6 3 2B S 0.28 0 1010 3052 Overcast 97% cloud 03:00 15 93 10 6 2B S 0.23 0 1009 3051 Overcast 99% cloud 06:00 14.8 93 10 5 2B SW 0.37 0 1010 3044 Overcast 91% cloud 09:00 12.1 93 5 3 1B NW 1.5 0 1012 3040 Overcast 100% cloud 12:00 11.1 90 1 1 0B SW 0.10 0 1013 3044 Overcast 84% cloud 15:00 14.6 65 5 3 1B W 0 0 1013 3046 Overcast 100% cloud 18:00 16.4 52 7 4 2B W 0 0 1012 3040 Overcast 95% cloud 21:00 13.2 69 3 2 1B NW 0 0 1013 3042 Overcast 91% cloud Samedi, 07/11 00:00 10.1 80 3 2 1B NE 0 0 1013 3045 Overcast 98% cloud 03:00 9.2 85 5 3 1B E 0 0 1013 3040 Overcast 100% cloud 06:00 9.6 84 5 3 1B E 0 0 1013 2977 Overcast 100% cloud 09:00 8.6 87 6 3 2B SE 0 0 1012 2832 Overcast 100% cloud 12:00 7.4 90 6 3 1B E 0 0 1013 2747 Partly cloudy 47% cloud 15:00 13 64 8 4 2B E 0 0 1011 2723 Partly cloudy 37% cloud 18:00 11.8 69 8 4 2B E 0.12 0 1010 2677 Overcast 96% cloud 21:00 10.4 72 7 4 2B NE 0 0 1009 2639 Overcast 100% cloud Dimanche, 08/11 00:00 8.1 90 6 3 2B NE 2.9 0 1009 2616 Overcast 100% cloud 03:00 6.7 92 6 3 1B NE 7.8 0 1008 2515 Overcast 100% cloud 06:00 5.7 94 3 2 1B N 8.9 0 1006 2149 Overcast 100% cloud 09:00 4.1 94 7 4 2B NW 6.1 0 1006 1789 Overcast 100% cloud 12:00 2.7 93 15 8 3B NW 1.8 0 1006 1150 Overcast 100% cloud 15:00 1.3 93 16 8 3B NW 2.2 0 1007 < 737 Overcast 100% cloud 18:00 1.9 86 15 8 3B NW 3.3 0 1006 875 Overcast 100% cloud 21:00 2.8 85 13 7 3B NW 0.24 0 1005 952 Overcast 100% cloud Lundi, 09/11 00:00 2 89 10 5 2B NW 0.10 0 1005 882 Overcast 98% cloud 03:00 1.4 89 9 5 2B W 0 0 1004 < 737 Partly cloudy 46% cloud 06:00 1.3 89 7 4 2B W 0 0 1003 < 737 Overcast 82% cloud 09:00 0.9 88 6 3 1B W 0 0 1002 < 737 Cloudy 70% cloud 12:00 2.1 92 9 5 2B W 0.22 0 1003 866 Overcast 97% cloud 15:00 3.7 74 17 9 3B NW 0 0 1004 979 Overcast 86% cloud 18:00 4.7 53 23 12 4B NW 0 0 1004 1027 Overcast 87% cloud 21:00 1.6 69 23 13 4B NW 0.10 0 1008 757 Overcast 100% cloud Mardi, 10/11 00:00 1.1 68 22 12 4B NW 0 0 1010 < 737 Overcast 82% cloud 03:00 -0.5 75 19 10 3B NW 0 0 1011 < 737 Clear 17% cloud 06:00 -0.8 77 17 9 3B NW 0.10 0 1012 < 737 Overcast 98% cloud |
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Forecast table times: UTC.
Coordinates: 44.2596911°N, -71.4616918°E · Requested elevation: 485 m. Model terrain: 735 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
Outside the available profile, temperature uses an estimated 5.5°C/km height correction; wind retains the nearest available model-level value. Humidity is estimated with adjusted pressure and temperature.
These are altitude estimates, not a simulation of local mountain terrain. Precipitation, cloud and sea-level pressure use horizontal interpolation only.
Precipitation includes rain and snow water equivalent: preceding 3 hours through day 6, then 6 hours (see cell tooltip). Snow (cm) estimates fresh snowfall from precipitation and temperature using the GFS conversion; it is not snow depth on the ground. Freezing (m) uses additional 600/500 hPa temperatures when available and estimates the lowest resolved 0°C crossing above sea level. When all sampled levels are warm, the upper profile limit is shown (see tooltip). < marks an entirely cold sampled profile and its lower height limit. No extrapolation is used.

Bretton Woods Ski Area is a downhill ski area in New Hampshire, United States. Mapped terrain includes beginner, easy, intermediate, advanced routes. Its mapped lift network extends from approximately 485 to 912 metres above sea level.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
Préparation des graphiques…
Les heures et valeurs correspondent aux prévisions détaillées. Touchez une valeur pour plus de détails et faites défiler horizontalement pour les jours suivants. Les précipitations représentent l’équivalent en eau total par intervalle, neige comprise. La neige fraîche correspond à chaque intervalle, et non à l’épaisseur au sol.
Comparaison GFS et ECMWF. Chaque modèle conserve ses heures et son horizon de prévision. Les quantités de précipitations et de neige couvrent leurs propres intervalles, qui peuvent différer entre modèles.
ECMWF · Cycle du modèle : Prochaine mise à jour attendue :
Jour Heure (UTC) Temp. (°C) Humidité (%) Vent (km/h) Vent (nœuds) Vent (Bft) Direction Précip. (mm) Neige fraîche (cm) Pression (hPa) Isotherme 0 °C (m) Conditions | Mercredi, 04/11 06:00 10.6 84 5 3 1B S — — 1020 3131 Cloudy 77% cloud 09:00 12 86 6 3 2B SW 0.04 0 1019 3125 Cloudy 72% cloud 12:00 12 83 7 4 2B SW 0.03 0 1019 3129 Cloudy 55% cloud 15:00 18.5 61 9 5 2B W 0 0 1017 3130 Cloudy 74% cloud 18:00 21.3 47 10 5 2B W 0.00 0 1015 3121 Partly cloudy 20% cloud 21:00 17.4 64 4 2 1B W 0 0 1015 3120 Clear 6% cloud Jeudi, 05/11 00:00 14 71 3 2 1B S 0 0 1015 3120 Clear 3% cloud 03:00 12.9 73 3 1 1B S 0 0 1014 3113 Cloudy 57% cloud 06:00 11.5 76 3 2 1B SE 0 0 1014 3106 Clear 1% cloud 09:00 11.2 76 3 2 1B SE 0 0 1012 3094 Clear 11% cloud 12:00 11.1 71 4 2 1B S 0 0 1012 3086 Cloudy 78% cloud 15:00 17.6 62 9 5 2B S 0 0 1011 3077 Overcast 96% cloud 18:00 15.1 92 12 6 2B S 1.5 0 1010 3056 Overcast 100% cloud 21:00 15 92 11 6 2B S 3.3 0 1009 3050 Overcast 100% cloud Vendredi, 06/11 00:00 14.5 92 6 3 2B S 0.28 0 1010 3052 Overcast 97% cloud 03:00 15 93 10 6 2B S 0.23 0 1009 3051 Overcast 99% cloud 06:00 14.8 93 10 5 2B SW 0.37 0 1010 3044 Overcast 91% cloud 09:00 12.1 93 5 3 1B NW 1.5 0 1012 3040 Overcast 100% cloud 12:00 11.1 90 1 1 0B SW 0.10 0 1013 3044 Overcast 84% cloud 15:00 14.6 65 5 3 1B W 0 0 1013 3046 Overcast 100% cloud 18:00 16.4 52 7 4 2B W 0 0 1012 3040 Overcast 95% cloud 21:00 13.2 69 3 2 1B NW 0 0 1013 3042 Overcast 91% cloud Samedi, 07/11 00:00 10 80 3 2 1B NE 0 0 1013 3045 Overcast 98% cloud 03:00 9.2 85 5 3 1B E 0 0 1013 3040 Overcast 100% cloud 06:00 9.6 84 5 3 1B E 0 0 1013 2977 Overcast 100% cloud 09:00 8.6 87 6 3 2B SE 0 0 1012 2832 Overcast 100% cloud 12:00 7.4 90 6 3 1B E 0 0 1013 2747 Partly cloudy 48% cloud 15:00 13 65 8 4 2B E 0 0 1011 2723 Partly cloudy 37% cloud 18:00 11.8 69 8 4 2B E 0.12 0 1010 2677 Overcast 96% cloud 21:00 10.4 72 7 4 2B NE 0 0 1009 2640 Overcast 100% cloud Dimanche, 08/11 00:00 8.1 90 6 3 2B NE 2.8 0 1009 2616 Overcast 100% cloud 03:00 6.7 92 6 3 1B NE 7.8 0 1008 2515 Overcast 100% cloud 06:00 5.7 94 3 2 1B N 8.8 0 1006 2149 Overcast 100% cloud 09:00 4.1 94 7 4 2B NW 6.1 0 1006 1789 Overcast 100% cloud 12:00 2.7 93 15 8 3B NW 1.7 0 1006 1151 Overcast 100% cloud 15:00 1.3 93 16 8 3B NW 2.2 0 1007 < 738 Overcast 100% cloud 18:00 1.9 86 15 8 3B NW 3.3 0 1006 876 Overcast 100% cloud 21:00 2.8 85 13 7 3B NW 0.24 0 1005 952 Overcast 100% cloud Lundi, 09/11 00:00 2 89 10 5 2B NW 0.10 0 1005 883 Overcast 98% cloud 03:00 1.4 90 9 5 2B W 0 0 1004 < 738 Partly cloudy 46% cloud 06:00 1.3 89 7 4 2B W 0 0 1003 < 738 Overcast 82% cloud 09:00 0.9 88 6 3 1B W 0 0 1002 < 738 Cloudy 70% cloud 12:00 2.1 92 9 5 2B W 0.22 0 1003 866 Overcast 97% cloud 15:00 3.7 74 17 9 3B NW 0 0 1004 979 Overcast 86% cloud 18:00 4.7 53 23 12 4B NW 0 0 1004 1028 Overcast 87% cloud 21:00 1.5 69 23 13 4B NW 0.10 0 1008 757 Overcast 100% cloud Mardi, 10/11 00:00 1 68 22 12 4B NW 0 0 1010 < 738 Overcast 82% cloud 03:00 -0.5 75 19 10 3B NW 0 0 1011 < 738 Clear 17% cloud 06:00 -0.8 77 17 9 3B NW 0.10 0 1012 < 738 Overcast 98% cloud |
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Forecast table times: UTC.
Coordinates: 44.2593506°N, -71.460063°E · Requested elevation: 488 m. Model terrain: 736 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
Outside the available profile, temperature uses an estimated 5.5°C/km height correction; wind retains the nearest available model-level value. Humidity is estimated with adjusted pressure and temperature.
These are altitude estimates, not a simulation of local mountain terrain. Precipitation, cloud and sea-level pressure use horizontal interpolation only.
Precipitation includes rain and snow water equivalent: preceding 3 hours through day 6, then 6 hours (see cell tooltip). Snow (cm) estimates fresh snowfall from precipitation and temperature using the GFS conversion; it is not snow depth on the ground. Freezing (m) uses additional 600/500 hPa temperatures when available and estimates the lowest resolved 0°C crossing above sea level. When all sampled levels are warm, the upper profile limit is shown (see tooltip). < marks an entirely cold sampled profile and its lower height limit. No extrapolation is used.
Préparation des graphiques…
Les heures et valeurs correspondent aux prévisions détaillées. Touchez une valeur pour plus de détails et faites défiler horizontalement pour les jours suivants. Les précipitations représentent l’équivalent en eau total par intervalle, neige comprise. La neige fraîche correspond à chaque intervalle, et non à l’épaisseur au sol.
Comparaison GFS et ECMWF. Chaque modèle conserve ses heures et son horizon de prévision. Les quantités de précipitations et de neige couvrent leurs propres intervalles, qui peuvent différer entre modèles.
ECMWF · Cycle du modèle : Prochaine mise à jour attendue :
Jour Heure (UTC) Temp. (°C) Humidité (%) Vent (km/h) Vent (nœuds) Vent (Bft) Direction Précip. (mm) Neige fraîche (cm) Pression (hPa) Isotherme 0 °C (m) Conditions | Mercredi, 04/11 06:00 9.5 90 9 5 2B W — — 1020 3132 Cloudy 77% cloud 09:00 10.7 92 14 8 3B W 0.03 0 1019 3125 Cloudy 71% cloud 12:00 10.8 85 16 8 3B W 0.03 0 1019 3129 Cloudy 55% cloud 15:00 16 65 17 9 3B W 0 0 1017 3130 Cloudy 73% cloud 18:00 18.3 52 16 8 3B W 0 0 1015 3122 Partly cloudy 20% cloud 21:00 15.4 65 10 5 2B W 0 0 1015 3120 Clear 6% cloud Jeudi, 05/11 00:00 12.7 71 8 4 2B W 0 0 1015 3120 Clear 3% cloud 03:00 11.8 72 6 3 2B SW 0 0 1014 3114 Cloudy 57% cloud 06:00 10.9 75 7 4 2B SW 0 0 1014 3106 Clear 1% cloud 09:00 10.7 69 9 5 2B SW 0 0 1013 3095 Clear 10% cloud 12:00 10.6 65 13 7 3B SW 0 0 1012 3086 Cloudy 78% cloud 15:00 15.5 64 20 11 4B SW 0 0 1011 3077 Overcast 96% cloud 18:00 13.2 97 24 13 4B SW 1.5 0 1010 3056 Overcast 100% cloud 21:00 12.9 98 21 11 4B SW 3.4 0 1009 3050 Overcast 100% cloud Vendredi, 06/11 00:00 12.5 98 16 9 3B SW 0.30 0 1010 3053 Overcast 97% cloud 03:00 13 97 21 11 4B SW 0.14 0 1009 3051 Overcast 99% cloud 06:00 12.7 97 19 10 3B SW 0.30 0 1010 3045 Overcast 91% cloud 09:00 10.1 99 9 5 2B W 1.5 0 1012 3041 Overcast 100% cloud 12:00 9 93 7 4 2B W 0.11 0 1013 3044 Overcast 84% cloud 15:00 11.5 72 8 4 2B W 0 0 1013 3047 Overcast 100% cloud 18:00 13.1 61 8 4 2B W 0 0 1012 3041 Overcast 95% cloud 21:00 10.6 76 3 2 1B W 0 0 1013 3042 Overcast 92% cloud Samedi, 07/11 00:00 8.4 82 1 0 0B NE 0 0 1013 3045 Overcast 98% cloud 03:00 7.7 87 4 2 1B E 0 0 1013 3041 Overcast 100% cloud 06:00 8 88 6 3 2B E 0 0 1012 2979 Overcast 100% cloud 09:00 7.1 91 9 5 2B E 0 0 1012 2832 Overcast 100% cloud 12:00 6.1 92 9 5 2B E 0.00 0 1013 2747 Partly cloudy 44% cloud 15:00 10.3 72 13 7 3B E 0.00 0 1011 2726 Partly cloudy 37% cloud 18:00 9.2 77 13 7 3B E 0.13 0 1010 2677 Overcast 97% cloud 21:00 8 81 13 7 3B NE 0.00 0 1009 2639 Overcast 100% cloud Dimanche, 08/11 00:00 6.2 97 13 7 3B NE 3.0 0 1009 2618 Overcast 100% cloud 03:00 5.1 100 10 6 2B NE 8.1 0 1008 2512 Overcast 100% cloud 06:00 4 99 5 3 1B NE 9.0 0 1006 2147 Overcast 100% cloud 09:00 2.3 100 13 7 3B NW 6.0 0 1006 1792 Overcast 100% cloud 12:00 0.8 98 25 13 4B NW 1.8 0.5 1006 1149 Overcast 100% cloud 15:00 -0.5 97 26 14 4B NW 2.3 0.7 1007 < 742 Overcast 100% cloud 18:00 -0.1 91 27 15 4B NW 3.4 1.4 1006 876 Overcast 100% cloud 21:00 0.2 92 25 14 4B NW 0.24 0 1005 952 Overcast 99% cloud Lundi, 09/11 00:00 -0.1 92 24 13 4B NW 0.10 0 1005 888 Overcast 98% cloud 03:00 -0.7 95 21 12 4B W 0.00 0 1004 742 Partly cloudy 45% cloud 06:00 -0.8 95 15 8 3B W 0 0 1003 < 742 Overcast 81% cloud 09:00 -1 95 13 7 3B W 0 0 1002 < 742 Cloudy 69% cloud 12:00 -0.2 98 17 9 3B NW 0.22 0 1003 873 Overcast 98% cloud 15:00 0.6 79 28 15 4B NW 0 0 1004 980 Overcast 85% cloud 18:00 1.4 63 31 17 5B NW 0 0 1004 1031 Overcast 86% cloud 21:00 -1.4 79 33 18 5B NW 0.10 0 1008 758 Overcast 100% cloud Mardi, 10/11 00:00 -1.8 78 37 20 5B NW 0 0 1010 < 742 Overcast 81% cloud 03:00 -3.2 81 33 18 5B NW 0 0 1011 < 742 Clear 17% cloud 06:00 -3.5 86 31 17 5B NW 0.10 0.1 1012 < 742 Overcast 98% cloud |
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Forecast table times: UTC.
Coordinates: 44.2433265°N, -71.4706228°E · Requested elevation: 912 m. Model terrain: 739 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
These are altitude estimates, not a simulation of local mountain terrain. Precipitation, cloud and sea-level pressure use horizontal interpolation only.
Precipitation includes rain and snow water equivalent: preceding 3 hours through day 6, then 6 hours (see cell tooltip). Snow (cm) estimates fresh snowfall from precipitation and temperature using the GFS conversion; it is not snow depth on the ground. Freezing (m) uses additional 600/500 hPa temperatures when available and estimates the lowest resolved 0°C crossing above sea level. When all sampled levels are warm, the upper profile limit is shown (see tooltip). < marks an entirely cold sampled profile and its lower height limit. No extrapolation is used.