Each colour starts at the value shown. Wind colours match across all three units. Dry cells stay neutral. Colours describe the displayed values, not official weather warnings.
ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: UTC.
Coordinates: 44.1658238°N, -71.1665666°E · Requested elevation: 375 m. Model terrain: 575 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) 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.
Day Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Friday, 09/10 18:00 13 43 20 11 3B NW — — 1016 1723 Clear 20% cloud 21:00 11.5 46 15 8 3B W 0.12 0 1017 1763 Clear 3% cloud Saturday, 10/10 00:00 8 61 11 6 2B W 0.01 0 1019 1719 Overcast 88% cloud 03:00 7.1 73 15 8 3B W 0.08 0 1021 1626 Partly cloudy 42% cloud 06:00 5.7 78 18 10 3B NW 0.08 0 1023 1429 Cloudy 62% cloud 09:00 3.7 79 11 6 2B NW 0.02 0 1026 1214 Partly cloudy 37% cloud 12:00 3.9 72 7 4 2B NW 0 0 1029 1192 Clear 2% cloud 15:00 8.5 47 10 5 2B NW 0 0 1030 2058 Clear 0% cloud 18:00 11.5 35 11 6 2B NW 0 0 1030 3136 Clear 1% cloud 21:00 10.6 40 9 5 2B NW 0 0 1030 3153 Partly cloudy 21% cloud Sunday, 11/10 00:00 4.6 68 6 3 1B NW 0 0 1032 3179 Overcast 97% cloud 03:00 4.7 66 2 1 1B W 0 0 1033 3187 Overcast 87% cloud 06:00 4.8 54 3 2 1B SW 0 0 1031 3187 Overcast 82% cloud 09:00 4.7 57 3 2 1B SW 0.00 0 1030 3191 Cloudy 71% cloud 12:00 6.7 58 4 2 1B SW 0 0 1029 3190 Overcast 92% cloud 15:00 14.4 43 7 4 2B S 0 0 1027 3185 Overcast 97% cloud 18:00 16.8 38 12 6 2B S 0 0 1024 3162 Overcast 100% cloud 21:00 13.7 57 9 5 2B S 0 0 1022 3139 Overcast 100% cloud Monday, 12/10 00:00 10.8 71 9 5 2B SW 0.04 0 1020 3113 Overcast 100% cloud 03:00 9.3 90 4 2 1B SW 1.5 0 1017 3088 Overcast 100% cloud 06:00 9 90 2 1 1B S 7.0 0 1014 3061 Overcast 100% cloud 09:00 8.7 91 2 1 1B SW 4.0 0 1011 3040 Overcast 100% cloud 12:00 9.2 92 4 2 1B NW 0.56 0 1009 3032 Overcast 98% cloud 15:00 15.5 72 3 2 1B NW 0 0 1007 3025 Clear 9% cloud 18:00 18.5 60 8 4 2B NW 0 0 1005 3022 Clear 6% cloud 21:00 17.7 65 10 5 2B NW 0 0 1005 3023 Clear 8% cloud Tuesday, 13/10 00:00 12.6 87 8 5 2B NW 0 0 1007 3031 Cloudy 72% cloud 03:00 12.5 87 4 2 1B NW 0.02 0 1008 3031 Overcast 96% cloud 06:00 11.9 90 2 1 1B W 0.05 0 1010 3026 Overcast 100% cloud 09:00 10.2 95 7 4 2B E 2.8 0 1012 3024 Overcast 100% cloud 12:00 7.5 94 8 4 2B E 3.3 0 1014 3031 Overcast 100% cloud 15:00 6.9 94 7 4 2B SE 2.0 0 1015 3037 Overcast 100% cloud 18:00 7.8 94 7 4 2B SE 3.5 0 1013 3030 Overcast 100% cloud 21:00 7.8 94 5 3 1B E 7.6 0 1012 3022 Overcast 100% cloud Wednesday, 14/10 00:00 7.6 94 6 3 1B NE 9.3 0 1011 3027 Overcast 100% cloud 03:00 8.1 94 3 2 1B N 2.5 0 1009 3022 Overcast 100% cloud 06:00 9 93 3 2 1B N 0.19 0 1007 3013 Overcast 100% cloud 09:00 9.4 93 6 3 1B NW 0.15 0 1007 3008 Overcast 89% cloud 12:00 9.5 93 8 4 2B NW 0.06 0 1008 3005 Overcast 85% cloud 15:00 10.1 81 13 7 3B NW 0.13 0 1009 2997 Overcast 85% cloud 18:00 9.7 74 15 8 3B NW 0.12 0 1010 2988 Overcast 82% cloud 21:00 7.8 76 15 8 3B NW 0.09 0 1011 2986 Overcast 86% cloud Thursday, 15/10 00:00 6.5 79 13 7 3B NW 0.11 0 1013 2481 Overcast 88% cloud 03:00 6.2 81 14 8 3B NW 0.07 0 1014 2736 Cloudy 77% cloud 06:00 5.8 81 13 7 3B NW 0.07 0 1013 2993 Overcast 80% cloud 09:00 4.9 79 13 7 3B NW 0.05 0 1014 1119 Overcast 86% cloud 12:00 5 77 14 7 3B NW 0.05 0 1016 1079 Overcast 81% cloud 15:00 5.9 72 20 11 4B NW 0.38 0 1017 1126 Overcast 89% cloud 18:00 7.9 55 25 13 4B NW 0.50 0 1017 1259 Partly cloudy 41% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
Black Mountain is a downhill ski area in New Hampshire, United States. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 375 to 688 metres above sea level.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: UTC.
Coordinates: 44.1665492°N, -71.1653947°E · Requested elevation: 380 m. Model terrain: 574 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) 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.
Day Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Friday, 09/10 18:00 12.9 43 20 11 3B NW — — 1016 1722 Clear 20% cloud 21:00 11.5 46 15 8 3B W 0.12 0 1017 1763 Clear 3% cloud Saturday, 10/10 00:00 7.9 61 11 6 2B W 0.01 0 1019 1719 Overcast 88% cloud 03:00 7.1 73 15 8 3B W 0.08 0 1021 1626 Partly cloudy 42% cloud 06:00 5.7 78 18 10 3B NW 0.08 0 1023 1429 Cloudy 62% cloud 09:00 3.7 79 11 6 2B NW 0.02 0 1026 1214 Partly cloudy 37% cloud 12:00 3.9 72 7 4 2B NW 0 0 1029 1192 Clear 2% cloud 15:00 8.5 47 10 5 2B NW 0 0 1030 2059 Clear 0% cloud 18:00 11.5 36 11 6 2B NW 0 0 1030 3136 Clear 1% cloud 21:00 10.6 40 9 5 2B NW 0 0 1030 3153 Partly cloudy 21% cloud Sunday, 11/10 00:00 4.6 68 6 3 1B NW 0 0 1032 3179 Overcast 97% cloud 03:00 4.7 66 2 1 1B W 0 0 1033 3187 Overcast 87% cloud 06:00 4.8 54 3 2 1B SW 0 0 1031 3187 Overcast 82% cloud 09:00 4.7 57 3 2 1B SW 0.00 0 1030 3190 Cloudy 71% cloud 12:00 6.7 59 4 2 1B SW 0 0 1029 3190 Overcast 92% cloud 15:00 14.3 43 7 4 2B S 0 0 1027 3185 Overcast 97% cloud 18:00 16.8 39 12 6 2B S 0 0 1024 3162 Overcast 100% cloud 21:00 13.6 57 9 5 2B S 0 0 1022 3139 Overcast 100% cloud Monday, 12/10 00:00 10.8 71 9 5 2B SW 0.04 0 1020 3113 Overcast 100% cloud 03:00 9.2 90 4 2 1B SW 1.5 0 1017 3088 Overcast 100% cloud 06:00 8.9 90 2 1 1B S 7.0 0 1014 3061 Overcast 100% cloud 09:00 8.6 92 2 1 1B SW 4.0 0 1011 3040 Overcast 100% cloud 12:00 9.2 93 4 2 1B NW 0.56 0 1009 3032 Overcast 98% cloud 15:00 15.5 72 3 2 1B NW 0 0 1007 3025 Clear 9% cloud 18:00 18.5 61 8 4 2B NW 0 0 1005 3022 Clear 6% cloud 21:00 17.7 65 10 5 2B NW 0 0 1005 3023 Clear 8% cloud Tuesday, 13/10 00:00 12.5 87 8 5 2B NW 0 0 1007 3031 Cloudy 71% cloud 03:00 12.5 87 4 2 1B NW 0.02 0 1008 3031 Overcast 96% cloud 06:00 11.9 90 2 1 1B W 0.05 0 1010 3026 Overcast 100% cloud 09:00 10.2 95 7 4 2B E 2.8 0 1012 3024 Overcast 100% cloud 12:00 7.5 94 7 4 2B E 3.3 0 1014 3031 Overcast 100% cloud 15:00 6.9 94 7 4 2B SE 2.0 0 1015 3037 Overcast 100% cloud 18:00 7.8 94 7 4 2B SE 3.5 0 1013 3030 Overcast 100% cloud 21:00 7.8 94 5 3 1B E 7.6 0 1012 3022 Overcast 100% cloud Wednesday, 14/10 00:00 7.6 94 6 3 1B NE 9.3 0 1011 3027 Overcast 100% cloud 03:00 8 94 3 2 1B N 2.5 0 1009 3022 Overcast 100% cloud 06:00 9 93 3 2 1B N 0.19 0 1007 3013 Overcast 100% cloud 09:00 9.3 93 6 3 1B NW 0.15 0 1007 3008 Overcast 89% cloud 12:00 9.4 94 8 4 2B NW 0.06 0 1008 3005 Overcast 85% cloud 15:00 10.1 81 13 7 3B NW 0.13 0 1009 2997 Overcast 85% cloud 18:00 9.7 74 15 8 3B NW 0.12 0 1010 2988 Overcast 82% cloud 21:00 7.8 76 15 8 3B NW 0.09 0 1011 2986 Overcast 86% cloud Thursday, 15/10 00:00 6.4 79 14 7 3B NW 0.11 0 1013 2479 Overcast 88% cloud 03:00 6.2 81 14 8 3B NW 0.07 0 1014 2733 Cloudy 77% cloud 06:00 5.8 82 13 7 3B NW 0.07 0 1013 2993 Overcast 80% cloud 09:00 4.8 79 13 7 3B NW 0.05 0 1014 1119 Overcast 86% cloud 12:00 5 77 14 7 3B NW 0.05 0 1016 1079 Overcast 81% cloud 15:00 5.8 72 20 11 4B NW 0.38 0 1017 1126 Overcast 89% cloud 18:00 7.9 55 25 13 4B NW 0.50 0 1017 1259 Partly cloudy 41% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: UTC.
Coordinates: 44.1774261°N, -71.1687757°E · Requested elevation: 688 m. Model terrain: 596 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) 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.
Day Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Friday, 09/10 18:00 10.6 48 23 12 4B NW — — 1016 1718 Partly cloudy 21% cloud 21:00 9.3 50 19 10 3B W 0.12 0 1017 1758 Clear 3% cloud Saturday, 10/10 00:00 6.2 65 16 9 3B W 0.01 0 1019 1711 Overcast 88% cloud 03:00 5.3 78 20 11 4B NW 0.08 0 1021 1615 Partly cloudy 44% cloud 06:00 4 81 24 13 4B NW 0.08 0 1023 1417 Cloudy 64% cloud 09:00 2 80 18 10 3B NW 0.02 0 1026 1196 Partly cloudy 40% cloud 12:00 2 77 15 8 3B NW 0 0 1030 1167 Clear 2% cloud 15:00 5.8 53 13 7 3B NW 0 0 1030 1997 Clear 0% cloud 18:00 8.8 40 14 8 3B NW 0 0 1030 3135 Clear 1% cloud 21:00 8.4 44 12 7 3B NW 0 0 1030 3153 Clear 18% cloud Sunday, 11/10 00:00 4.3 60 9 5 2B NW 0 0 1032 3179 Overcast 97% cloud 03:00 4.6 59 4 2 1B SW 0 0 1033 3187 Overcast 89% cloud 06:00 4.9 46 7 4 2B SW 0 0 1031 3187 Overcast 81% cloud 09:00 5.1 49 8 4 2B SW 0.00 0 1030 3190 Cloudy 71% cloud 12:00 6.5 53 9 5 2B SW 0 0 1029 3190 Overcast 92% cloud 15:00 12.1 46 11 6 2B SW 0 0 1027 3184 Overcast 97% cloud 18:00 14.3 42 14 7 3B S 0 0 1024 3162 Overcast 100% cloud 21:00 12.3 54 11 6 2B SW 0 0 1022 3139 Overcast 100% cloud Monday, 12/10 00:00 9.7 70 11 6 2B SW 0.04 0 1020 3113 Overcast 100% cloud 03:00 8.2 90 7 4 2B SW 1.5 0 1017 3088 Overcast 100% cloud 06:00 8 94 5 3 1B SW 7.0 0 1014 3061 Overcast 100% cloud 09:00 7.6 96 5 2 1B W 3.8 0 1011 3040 Overcast 100% cloud 12:00 8.1 96 6 3 2B NW 0.53 0 1009 3032 Overcast 98% cloud 15:00 13.8 76 6 3 2B N 0 0 1007 3025 Clear 10% cloud 18:00 16.3 66 11 6 2B NW 0 0 1005 3022 Clear 6% cloud 21:00 15.8 68 14 7 3B NW 0 0 1005 3023 Clear 9% cloud Tuesday, 13/10 00:00 11.1 91 13 7 3B NW 0 0 1007 3031 Cloudy 73% cloud 03:00 11.1 91 7 4 2B NW 0.03 0 1008 3031 Overcast 96% cloud 06:00 10.4 95 3 2 1B W 0.05 0 1010 3026 Overcast 100% cloud 09:00 8.8 99 5 3 1B E 2.8 0 1012 3024 Overcast 100% cloud 12:00 6.1 99 8 4 2B SE 3.3 0 1014 3031 Overcast 100% cloud 15:00 5.6 99 9 5 2B SE 2.0 0 1015 3037 Overcast 100% cloud 18:00 6.3 98 11 6 2B SE 3.4 0 1013 3030 Overcast 100% cloud 21:00 6.4 99 7 4 2B E 7.6 0 1012 3022 Overcast 100% cloud Wednesday, 14/10 00:00 6.4 99 5 2 1B E 9.5 0 1011 3027 Overcast 100% cloud 03:00 7.1 99 2 1 1B NW 2.5 0 1009 3022 Overcast 100% cloud 06:00 8.1 98 5 3 1B NW 0.20 0 1007 3013 Overcast 100% cloud 09:00 8.3 98 10 5 2B NW 0.15 0 1007 3008 Overcast 90% cloud 12:00 8.2 97 13 7 3B NW 0.06 0 1008 3005 Overcast 86% cloud 15:00 8.4 85 17 9 3B NW 0.14 0 1009 2997 Overcast 86% cloud 18:00 7.7 79 18 10 3B NW 0.13 0 1010 2987 Overcast 84% cloud 21:00 5.9 81 20 11 4B NW 0.10 0 1011 2986 Overcast 87% cloud Thursday, 15/10 00:00 4.7 84 19 10 3B NW 0.12 0 1013 2458 Overcast 89% cloud 03:00 4.5 85 20 11 3B NW 0.08 0 1014 2705 Cloudy 79% cloud 06:00 4.1 84 18 10 3B NW 0.07 0 1013 2993 Overcast 82% cloud 09:00 3 84 19 10 3B NW 0.05 0 1014 1112 Overcast 88% cloud 12:00 3 82 20 11 3B NW 0.06 0 1016 1074 Overcast 82% cloud 15:00 3.7 78 26 14 4B NW 0.40 0 1017 1122 Overcast 90% cloud 18:00 5.7 60 30 16 5B NW 0.53 0 1017 1257 Partly cloudy 41% cloud |
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