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.
Preparing forecast graphs…
Times and values match the detailed forecast. Tap or point at a value for details. Scroll each chart sideways for later days. Rain / precipitation is the total water equivalent per forecast interval, including snow; snowfall is fresh snow per interval, not snow depth.
GFS and ECMWF model comparison. Each model retains its own forecast times and horizon. Precipitation and snowfall amounts cover their own forecast intervals; these can differ between models.
ECMWF IFS · Run 2026-10-17 00:00:00 UTC · 10 days · Times: America/New_York.
Coordinates: 42.9673702°N, -72.8924722°E · Requested elevation: 580 m. Model terrain: 595 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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 17/10 02:00 4.6 82 19 10 3B NW 0.18 0 1012 1192 Cloudy 74% cloud 05:00 3.5 75 17 9 3B NW 0.02 0 1015 968 Overcast 99% cloud 08:00 3.1 70 16 8 3B NW 0.06 0 1019 889 Overcast 100% cloud 11:00 3.7 55 20 11 4B NW 0.08 0 1021 880 Overcast 96% cloud 14:00 4.7 43 19 10 3B NW 0 0 1023 925 Cloudy 65% cloud 17:00 3.8 42 17 9 3B NW 0 0 1024 944 Clear 0% cloud 20:00 0.4 59 10 6 2B NW 0 0 1027 889 Clear 0% cloud 23:00 -1 66 8 4 2B W 0 0 1030 < 597 Clear 0% cloud Sunday, 18/10 02:00 -1.9 72 7 4 2B W 0 0 1031 < 597 Clear 0% cloud 05:00 -2 75 5 3 1B W 0 0 1033 844 Clear 0% cloud 08:00 0.2 73 5 3 1B W 0 0 1034 1243 Clear 0% cloud 11:00 8 45 3 2 1B W 0 0 1035 1497 Clear 3% cloud 14:00 10.9 44 5 3 1B W 0 0 1033 3541 Clear 0% cloud 17:00 10 49 5 2 1B SW 0 0 1033 3620 Clear 0% cloud 20:00 3.9 76 4 2 1B W 0 0 1033 3637 Clear 0% cloud 23:00 2.8 80 4 2 1B W 0 0 1033 3728 Clear 0% cloud Monday, 19/10 02:00 2.6 76 3 2 1B W 0 0 1032 3893 Clear 0% cloud 05:00 2.8 70 3 1 1B W 0 0 1032 3855 Clear 0% cloud 08:00 4 71 3 1 1B SW 0 0 1032 3742 Clear 0% cloud 11:00 13.5 43 2 1 1B NW 0 0 1030 3771 Clear 0% cloud 14:00 17.2 37 3 2 1B N 0 0 1027 3689 Clear 0% cloud 17:00 14.7 52 2 1 1B NE 0 0 1026 3652 Clear 0% cloud 20:00 8.4 65 4 2 1B NW 0 0 1026 3593 Clear 1% cloud 23:00 7.2 58 7 4 2B NW 0 0 1025 3531 Clear 15% cloud Tuesday, 20/10 02:00 6.6 68 10 5 2B N 0 0 1024 3546 Clear 6% cloud 05:00 5.2 80 10 5 2B N 0 0 1025 3648 Clear 0% cloud 08:00 6.5 85 12 7 2B NE 0 0 1026 3587 Clear 0% cloud 11:00 12.9 52 14 8 3B NE 0 0 1026 3584 Clear 0% cloud 14:00 15.3 36 12 7 3B NE 0 0 1025 3618 Clear 0% cloud 17:00 13.7 42 10 5 2B N 0 0 1025 3668 Clear 0% cloud 20:00 7.1 67 11 6 2B N 0 0 1027 3650 Clear 0% cloud 23:00 5.4 70 12 6 2B NE 0 0 1028 3589 Clear 0% cloud Wednesday, 21/10 02:00 3.2 83 9 5 2B NE 0 0 1028 3667 Clear 0% cloud 05:00 2.1 88 9 5 2B NE 0 0 1029 3733 Clear 0% cloud 08:00 2.5 84 9 5 2B NE 0 0 1030 3720 Clear 0% cloud 11:00 7.9 57 11 6 2B NE 0 0 1029 3735 Clear 0% cloud 14:00 11.4 44 10 5 2B NE 0 0 1026 3781 Clear 0% cloud 17:00 10.1 48 9 5 2B NE 0 0 1025 3858 Clear 0% cloud 20:00 4.3 73 7 4 2B NE 0 0 1025 3849 Clear 0% cloud 23:00 2.8 79 3 1 1B NE 0 0 1025 3777 Clear 0% cloud Thursday, 22/10 02:00 1.8 81 4 2 1B N 0 0 1023 3668 Clear 0% cloud 05:00 1.4 78 5 3 1B N 0 0 1021 3667 Clear 0% cloud 08:00 2.7 74 6 3 2B N 0 0 1020 3568 Clear 0% cloud 11:00 11.4 41 11 6 2B N 0 0 1020 3399 Clear 0% cloud 14:00 14.6 28 11 6 2B N 0 0 1017 3285 Clear 0% cloud 17:00 11.9 47 11 6 2B N 0 0 1018 3284 Clear 0% cloud 20:00 6.4 78 13 7 3B N 0 0 1020 3202 Clear 0% cloud Friday, 23/10 02:00 4.3 93 14 7 3B N 0 0 1022 2827 Clear 16% cloud 08:00 1.7 85 14 8 3B NE 0.00 0 1027 2026 Clear 1% cloud 14:00 8.9 39 13 7 3B NE 0 0 1026 1453 Clear 0% cloud 20:00 2.7 78 10 6 2B N 0 0 1029 1455 Clear 0% cloud Saturday, 24/10 02:00 -0.4 84 5 3 1B N 0 0 1031 670 Clear 0% cloud 08:00 0.1 70 5 3 1B NW 0 0 1031 2600 Clear 0% cloud 14:00 12.3 29 8 4 2B N 0 0 1028 2743 Clear 0% cloud 20:00 3.1 42 8 4 2B NW 0 0 1028 2859 Clear 0% cloud Sunday, 25/10 02:00 1.2 49 7 4 2B NW 0 0 1027 2982 Clear 0% cloud 08:00 1.1 63 6 3 2B W 0 0 1028 3115 Clear 0% cloud 14:00 14.4 24 6 3 1B NW 0 0 1025 3145 Clear 0% cloud 20:00 3.2 70 7 4 2B W 0 0 1025 3152 Clear 0% cloud Monday, 26/10 02:00 1.5 79 7 4 2B W 0 0 1024 3144 Clear 0% cloud 08:00 1.8 79 7 4 2B W 0 0 1023 3140 Clear 0% cloud 14:00 15.8 36 8 4 2B NW 0 0 1021 3131 Clear 0% cloud 20:00 8.9 78 9 5 2B W 0.06 0 1022 2992 Overcast 100% cloud |
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Mount Snow is a downhill ski area in Vermont, United States. Mapped terrain includes beginner, easy, intermediate, advanced routes. Its mapped lift network extends from approximately 580 to 1093 metres above sea level.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
Preparing forecast graphs…
Times and values match the detailed forecast. Tap or point at a value for details. Scroll each chart sideways for later days. Rain / precipitation is the total water equivalent per forecast interval, including snow; snowfall is fresh snow per interval, not snow depth.
GFS and ECMWF model comparison. Each model retains its own forecast times and horizon. Precipitation and snowfall amounts cover their own forecast intervals; these can differ between models.
ECMWF IFS · Run 2026-10-17 00:00:00 UTC · 10 days · Times: America/New_York.
Coordinates: 42.9667885°N, -72.8948907°E · Requested elevation: 602 m. Model terrain: 597 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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 17/10 02:00 4.5 83 19 10 3B NW 0.18 0 1012 1191 Cloudy 74% cloud 05:00 3.3 76 17 9 3B NW 0.02 0 1015 968 Overcast 99% cloud 08:00 2.9 71 16 9 3B NW 0.06 0 1019 889 Overcast 100% cloud 11:00 3.6 56 20 11 4B NW 0.08 0 1021 880 Overcast 96% cloud 14:00 4.5 44 20 11 3B NW 0 0 1023 925 Cloudy 65% cloud 17:00 3.6 43 17 9 3B NW 0 0 1024 944 Clear 0% cloud 20:00 0.3 59 11 6 2B NW 0 0 1027 889 Clear 0% cloud 23:00 -1.1 66 8 4 2B W 0 0 1030 < 599 Clear 0% cloud Sunday, 18/10 02:00 -1.9 72 8 4 2B W 0 0 1031 < 599 Clear 0% cloud 05:00 -2 75 5 3 1B W 0 0 1033 845 Clear 0% cloud 08:00 0.1 73 5 3 1B W 0 0 1034 1242 Clear 0% cloud 11:00 7.8 46 3 2 1B W 0 0 1035 1497 Clear 3% cloud 14:00 10.8 44 5 3 1B W 0 0 1033 3541 Clear 0% cloud 17:00 9.8 49 5 3 1B SW 0 0 1033 3620 Clear 0% cloud 20:00 3.9 75 4 2 1B W 0 0 1033 3637 Clear 0% cloud 23:00 2.8 80 4 2 1B W 0 0 1033 3728 Clear 0% cloud Monday, 19/10 02:00 2.6 75 3 2 1B W 0 0 1032 3893 Clear 0% cloud 05:00 2.8 70 3 1 1B W 0 0 1032 3855 Clear 0% cloud 08:00 4 71 3 1 1B SW 0 0 1032 3742 Clear 0% cloud 11:00 13.4 43 2 1 1B NW 0 0 1030 3771 Clear 0% cloud 14:00 17 37 3 2 1B N 0 0 1027 3689 Clear 0% cloud 17:00 14.6 52 2 1 1B NE 0 0 1026 3652 Clear 0% cloud 20:00 8.4 64 4 2 1B NW 0 0 1026 3594 Clear 1% cloud 23:00 7.2 58 7 4 2B NW 0 0 1025 3531 Clear 14% cloud Tuesday, 20/10 02:00 6.6 68 10 6 2B N 0 0 1024 3546 Clear 6% cloud 05:00 5.1 80 11 6 2B N 0 0 1025 3648 Clear 0% cloud 08:00 6.4 85 13 7 3B NE 0 0 1026 3588 Clear 0% cloud 11:00 12.8 52 14 8 3B NE 0 0 1026 3584 Clear 0% cloud 14:00 15.2 36 13 7 3B NE 0 0 1025 3618 Clear 0% cloud 17:00 13.6 42 10 5 2B N 0 0 1025 3668 Clear 0% cloud 20:00 7.1 67 12 6 2B N 0 0 1027 3650 Clear 0% cloud 23:00 5.3 70 12 7 3B NE 0 0 1028 3589 Clear 0% cloud Wednesday, 21/10 02:00 3.2 83 9 5 2B NE 0 0 1028 3667 Clear 0% cloud 05:00 2.1 88 9 5 2B NE 0 0 1029 3733 Clear 0% cloud 08:00 2.4 84 9 5 2B NE 0 0 1030 3720 Clear 0% cloud 11:00 7.8 57 11 6 2B NE 0 0 1029 3735 Clear 0% cloud 14:00 11.2 44 10 6 2B NE 0 0 1026 3781 Clear 0% cloud 17:00 10 49 9 5 2B NE 0 0 1025 3858 Clear 0% cloud 20:00 4.2 73 7 4 2B NE 0 0 1025 3849 Clear 0% cloud 23:00 2.7 79 3 2 1B NE 0 0 1025 3777 Clear 0% cloud Thursday, 22/10 02:00 1.8 80 4 2 1B N 0 0 1023 3668 Clear 0% cloud 05:00 1.4 78 5 3 1B N 0 0 1021 3667 Clear 0% cloud 08:00 2.7 74 7 4 2B N 0 0 1020 3567 Clear 0% cloud 11:00 11.2 41 11 6 2B N 0 0 1020 3399 Clear 0% cloud 14:00 14.4 28 11 6 2B N 0 0 1017 3285 Clear 0% cloud 17:00 11.7 47 11 6 2B N 0 0 1018 3283 Clear 0% cloud 20:00 6.4 78 14 7 3B N 0 0 1020 3202 Clear 0% cloud Friday, 23/10 02:00 4.2 93 14 8 3B N 0 0 1023 2827 Clear 16% cloud 08:00 1.6 86 15 8 3B NE 0.00 0 1027 2030 Clear 1% cloud 14:00 8.8 39 14 7 3B NE 0 0 1026 1453 Clear 0% cloud 20:00 2.6 79 11 6 2B N 0 0 1029 1456 Clear 0% cloud Saturday, 24/10 02:00 -0.4 84 5 3 1B N 0 0 1031 672 Clear 0% cloud 08:00 0.1 69 5 3 1B NW 0 0 1031 2600 Clear 0% cloud 14:00 12.1 30 8 4 2B N 0 0 1028 2743 Clear 0% cloud 20:00 3.1 41 8 5 2B NW 0 0 1028 2859 Clear 0% cloud Sunday, 25/10 02:00 1.2 49 7 4 2B NW 0 0 1027 2982 Clear 0% cloud 08:00 1.2 62 7 4 2B NW 0 0 1028 3115 Clear 0% cloud 14:00 14.2 24 6 3 1B NW 0 0 1025 3145 Clear 0% cloud 20:00 3.3 69 7 4 2B W 0 0 1025 3152 Clear 0% cloud Monday, 26/10 02:00 1.6 77 7 4 2B W 0 0 1024 3145 Clear 0% cloud 08:00 1.9 77 7 4 2B W 0 0 1023 3140 Clear 0% cloud 14:00 15.6 36 8 5 2B NW 0 0 1021 3131 Clear 0% cloud 20:00 8.8 78 9 5 2B W 0.06 0 1022 2992 Overcast 100% cloud |
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Preparing forecast graphs…
Times and values match the detailed forecast. Tap or point at a value for details. Scroll each chart sideways for later days. Rain / precipitation is the total water equivalent per forecast interval, including snow; snowfall is fresh snow per interval, not snow depth.
GFS and ECMWF model comparison. Each model retains its own forecast times and horizon. Precipitation and snowfall amounts cover their own forecast intervals; these can differ between models.
ECMWF IFS · Run 2026-10-17 00:00:00 UTC · 10 days · Times: America/New_York.
Coordinates: 42.9592496°N, -72.9227614°E · Requested elevation: 1093 m. Model terrain: 623 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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 17/10 02:00 0.6 89 44 24 6B NW 0.21 0 1012 1181 Cloudy 73% cloud 05:00 -1.1 88 40 22 6B NW 0.02 0 1015 967 Overcast 99% cloud 08:00 -1.9 86 33 18 5B NW 0.07 0 1019 888 Overcast 100% cloud 11:00 -2.1 74 37 20 5B NW 0.09 0 1021 882 Overcast 96% cloud 14:00 -1.7 59 34 18 5B NW 0 0 1023 926 Cloudy 65% cloud 17:00 -1.5 55 33 18 5B NW 0 0 1024 941 Clear 0% cloud 20:00 -1.6 50 36 19 5B NW 0 0 1027 888 Clear 0% cloud 23:00 -1.3 47 34 19 5B NW 0 0 1030 < 626 Clear 0% cloud Sunday, 18/10 02:00 -1.1 45 31 17 5B NW 0 0 1031 < 626 Clear 0% cloud 05:00 -0.5 48 23 13 4B NW 0 0 1033 856 Clear 0% cloud 08:00 0.6 51 15 8 3B NW 0 0 1034 1240 Clear 0% cloud 11:00 2.1 60 10 5 2B NW 0 0 1035 1499 Clear 3% cloud 14:00 4.7 56 13 7 3B W 0 0 1033 3539 Clear 0% cloud 17:00 6 47 13 7 3B W 0 0 1033 3620 Clear 0% cloud 20:00 7.6 38 18 10 3B NW 0 0 1033 3639 Clear 0% cloud 23:00 8.3 34 11 6 2B NW 0 0 1033 3729 Clear 0% cloud Monday, 19/10 02:00 8.9 26 8 4 2B NW 0 0 1032 3893 Clear 0% cloud 05:00 9.1 26 8 5 2B NW 0 0 1032 3855 Clear 0% cloud 08:00 9.2 31 9 5 2B NW 0 0 1032 3741 Clear 0% cloud 11:00 10.6 31 11 6 2B NW 0 0 1030 3768 Clear 0% cloud 14:00 12.6 33 9 5 2B N 0 0 1027 3691 Clear 0% cloud 17:00 12.6 34 13 7 3B N 0 0 1026 3650 Clear 0% cloud 20:00 12.2 29 19 10 3B N 0 0 1026 3597 Clear 1% cloud 23:00 12.3 28 27 14 4B N 0 0 1025 3531 Clear 12% cloud Tuesday, 20/10 02:00 10.8 38 30 16 5B N 0 0 1024 3547 Clear 5% cloud 05:00 9.2 42 33 18 5B N 0 0 1025 3649 Clear 0% cloud 08:00 8.1 51 38 20 5B NE 0 0 1026 3588 Clear 0% cloud 11:00 8.6 49 33 18 5B NE 0 0 1026 3581 Clear 0% cloud 14:00 9.9 35 27 15 4B NE 0 0 1025 3616 Clear 0% cloud 17:00 10 34 30 16 5B NE 0 0 1025 3665 Clear 0% cloud 20:00 9 30 40 22 6B NE 0 0 1027 3648 Clear 0% cloud 23:00 7.5 40 39 21 6B NE 0 0 1028 3587 Clear 0% cloud Wednesday, 21/10 02:00 6.2 45 34 18 5B NE 0 0 1028 3671 Clear 0% cloud 05:00 4.6 48 34 18 5B NE 0 0 1029 3736 Clear 0% cloud 08:00 4.3 45 34 18 5B NE 0 0 1030 3722 Clear 0% cloud 11:00 5 45 26 14 4B NE 0 0 1029 3737 Clear 0% cloud 14:00 7.7 35 20 11 4B NE 0 0 1026 3781 Clear 0% cloud 17:00 8.1 34 19 10 3B NE 0 0 1025 3856 Clear 0% cloud 20:00 7.1 36 22 12 4B E 0 0 1025 3849 Clear 0% cloud 23:00 6.4 37 17 9 3B NE 0 0 1025 3776 Clear 0% cloud Thursday, 22/10 02:00 6.5 32 19 10 3B NE 0 0 1023 3668 Clear 0% cloud 05:00 6.9 30 24 13 4B NE 0 0 1021 3668 Clear 0% cloud 08:00 7.4 28 27 15 4B NE 0 0 1020 3565 Clear 0% cloud 11:00 7.9 27 25 14 4B NE 0 0 1020 3399 Clear 0% cloud 14:00 9.8 21 25 13 4B N 0 0 1017 3285 Clear 0% cloud 17:00 8.8 39 29 16 5B N 0 0 1018 3282 Clear 0% cloud 20:00 7.1 55 43 23 6B N 0 0 1020 3202 Clear 0% cloud Friday, 23/10 02:00 3.5 75 36 20 5B NE 0 0 1023 2826 Clear 19% cloud 08:00 0.5 63 42 22 6B NE 0.00 0 1027 2076 Clear 1% cloud 14:00 3 44 29 16 4B NE 0 0 1026 1451 Clear 0% cloud 20:00 2.3 64 35 19 5B NE 0 0 1029 1466 Clear 0% cloud Saturday, 24/10 02:00 1.8 43 31 17 5B NE 0 0 1031 695 Clear 0% cloud 08:00 3.6 23 25 14 4B N 0 0 1031 2603 Clear 0% cloud 14:00 7.1 25 18 10 3B N 0 0 1028 2746 Clear 0% cloud 20:00 8.3 7 35 19 5B N 0 0 1028 2861 Clear 0% cloud Sunday, 25/10 02:00 8.1 14 30 16 5B NW 0 0 1027 2984 Clear 0% cloud 08:00 7.7 15 27 14 4B NW 0 0 1028 3115 Clear 0% cloud 14:00 9.3 18 16 9 3B NW 0 0 1025 3146 Clear 0% cloud 20:00 10 17 18 10 3B NW 0 0 1025 3152 Clear 0% cloud Monday, 26/10 02:00 9.9 20 18 10 3B NW 0 0 1024 3145 Clear 0% cloud 08:00 10.2 16 19 10 3B NW 0 0 1023 3140 Clear 0% cloud 14:00 11 35 20 11 3B NW 0 0 1022 3131 Clear 0% cloud 20:00 11 65 29 15 4B NW 0.07 0 1022 2995 Overcast 100% cloud |
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