Worldwide Ski Resort Forecasts
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Colour guide Temperature · Wind · Rain · Snow
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.
Forecast values and model notes
Ski Sundown - Low lift station
ECMWF · Model run: Next update expected:
Day Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Thursday, 05/11 06:00 13.7 95 14 8 3B SW — — 1015 3118 Clear 0% cloud  09:00 15.3 96 15 8 3B SW 0 0 1015 3106 Cloudy 66% cloud  12:00 15.7 97 13 7 3B SW 0.03 0 1014 3104 Overcast 100% cloud  15:00 18.8 91 17 9 3B S 0.43 0 1013 3100 Overcast 100% cloud 18:00 20.7 77 20 11 4B S 0.68 0 1011 3087 Overcast 85% cloud 21:00 20 81 16 9 3B S 0.71 0 1011 3085 Overcast 83% cloud Friday, 06/11 00:00 17.8 91 15 8 3B S 0.06 0 1012 3090 Cloudy 60% cloud 03:00 17.2 96 15 8 3B SW 4.4 0 1011 3088 Overcast 99% cloud 06:00 17.3 97 12 6 2B SW 6.4 0 1011 3084 Overcast 100% cloud 09:00 17 97 8 4 2B SW 0.18 0 1012 3080 Overcast 97% cloud 12:00 15.9 97 4 2 1B W 0.03 0 1012 3080 Overcast 90% cloud 15:00 19 79 2 1 1B E 0.04 0 1012 3074 Overcast 94% cloud 18:00 18.7 85 5 3 1B S 1.3 0 1011 3061 Overcast 99% cloud 21:00 17.9 89 3 2 1B SE 0.33 0 1010 3052 Overcast 98% cloud Saturday, 07/11 00:00 15.6 98 3 2 1B S 0.01 0 1010 3050 Overcast 100% cloud 03:00 15 93 6 3 2B NW 0 0 1010 3043 Overcast 100% cloud 06:00 13.5 87 12 7 3B N 0.19 0 1010 3031 Partly cloudy 35% cloud  09:00 12.3 86 15 8 3B N 0.05 0 1009 3018 Cloudy 52% cloud 12:00 12.6 95 13 7 3B N 0.51 0 1009 2867 Overcast 99% cloud 15:00 13.3 87 11 6 2B NE 0.15 0 1010 2825 Overcast 100% cloud 18:00 14.5 77 5 3 1B NE 0.06 0 1008 2776 Overcast 100% cloud 21:00 13.6 89 2 1 1B SE 0.89 0 1007 2408 Overcast 94% cloud Sunday, 08/11 00:00 9 92 22 12 4B NW 4.7 0 1008 2161 Partly cloudy 45% cloud 03:00 6.8 87 15 8 3B W 0.09 0 1008 1634 Cloudy 66% cloud 06:00 6.9 90 16 8 3B W 0.54 0 1007 1500 Overcast 95% cloud 09:00 7.7 91 20 11 3B NW 1.5 0 1007 1800 Overcast 97% cloud 12:00 7.7 85 21 11 4B NW 0.22 0 1009 1842 Cloudy 51% cloud 15:00 11.4 64 21 11 4B NW 0 0 1010 1955 Cloudy 76% cloud 18:00 12.7 61 19 10 3B W 0 0 1008 2026 Overcast 93% cloud 21:00 11.8 58 13 7 3B W 0 0 1007 2361 Clear 0% cloud Monday, 09/11 00:00 8.7 71 13 7 3B SW 0 0 1006 2008 Clear 0% cloud 03:00 8.9 56 15 8 3B W 0 0 1006 1822 Clear 8% cloud 06:00 8.1 61 15 8 3B W 0 0 1006 1640 Partly cloudy 43% cloud 09:00 8.7 71 20 11 3B W 0 0 1006 1635 Partly cloudy 29% cloud 12:00 7.7 76 13 7 3B W 0 0 1007 1309 Partly cloudy 46% cloud 15:00 9.9 61 21 11 4B W 0.10 0 1008 1268 Overcast 83% cloud 18:00 10.2 57 22 12 4B NW 0.17 0 1008 1224 Partly cloudy 35% cloud 21:00 9 56 19 10 3B NW 0.11 0 1010 1170 Partly cloudy 35% cloud Tuesday, 10/11 00:00 6.8 63 19 10 3B NW 0.06 0 1012 1136 Clear 10% cloud 03:00 5.7 70 19 10 3B NW 0 0 1013 2039 Clear 7% cloud 06:00 5.4 73 15 8 3B NW 0 0 1014 2198 Clear 19% cloud 09:00 5.1 79 11 6 2B W 0 0 1014 2693 Cloudy 53% cloud 12:00 5.7 81 10 5 2B W 0 0 1014 2709 Overcast 96% cloud 15:00 9.8 63 12 6 2B W 0 0 1013 2818 Overcast 98% cloud 18:00 12.4 52 12 7 3B SW 0 0 1010 2577 Cloudy 70% cloud 21:00 12 56 12 7 3B SW 0 0 1009 2441 Cloudy 61% cloud Wednesday, 11/11 00:00 11.7 61 17 9 3B W 0 0 1009 2142 Clear 15% cloud 03:00 10.2 75 17 9 3B W 0 0 1010 2130 Clear 3% cloud 06:00 8.4 82 14 8 3B W 0 0 1011 2159 Partly cloudy 26% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 41.8838162°N, -72.9465027°E · Requested elevation: 152 m. Model terrain: 238 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.
Ski Sundown is a downhill ski area in Connecticut, United States. Mapped terrain includes beginner, easy, intermediate, advanced, expert routes. Its mapped lift network extends from approximately 152 to 323 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.
Forecast values and model notes
Ski Sundown - Base lift station
ECMWF · Model run: Next update expected:
Day Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Thursday, 05/11 06:00 13.7 95 14 8 3B SW — — 1015 3118 Clear 0% cloud 09:00 15.2 96 15 8 3B SW 0 0 1015 3106 Cloudy 66% cloud 12:00 15.7 97 13 7 3B SW 0.03 0 1014 3104 Overcast 100% cloud 15:00 18.8 91 17 9 3B S 0.43 0 1013 3100 Overcast 100% cloud 18:00 20.6 77 20 11 4B S 0.69 0 1011 3087 Overcast 85% cloud 21:00 20 81 16 9 3B S 0.70 0 1011 3085 Overcast 83% cloud Friday, 06/11 00:00 17.8 91 15 8 3B S 0.06 0 1012 3090 Cloudy 60% cloud 03:00 17.2 96 15 8 3B SW 4.5 0 1011 3088 Overcast 98% cloud 06:00 17.2 97 12 6 2B SW 6.4 0 1011 3084 Overcast 100% cloud 09:00 17 97 8 4 2B SW 0.18 0 1012 3080 Overcast 97% cloud 12:00 15.9 97 4 2 1B W 0.03 0 1012 3080 Overcast 90% cloud 15:00 18.9 79 2 1 1B E 0.04 0 1012 3074 Overcast 94% cloud 18:00 18.7 85 5 3 1B S 1.3 0 1011 3061 Overcast 99% cloud 21:00 17.9 89 3 2 1B SE 0.33 0 1010 3052 Overcast 98% cloud Saturday, 07/11 00:00 15.6 98 3 2 1B S 0.01 0 1010 3050 Overcast 100% cloud 03:00 15 94 6 3 2B NW 0 0 1010 3043 Overcast 100% cloud 06:00 13.5 87 12 7 3B N 0.19 0 1010 3031 Partly cloudy 35% cloud 09:00 12.3 86 15 8 3B N 0.05 0 1009 3018 Cloudy 52% cloud 12:00 12.5 95 13 7 3B N 0.51 0 1009 2867 Overcast 99% cloud 15:00 13.3 87 11 6 2B NE 0.15 0 1010 2825 Overcast 100% cloud 18:00 14.5 77 5 3 1B NE 0.06 0 1008 2776 Overcast 100% cloud 21:00 13.6 89 2 1 1B SE 0.89 0 1007 2408 Overcast 94% cloud Sunday, 08/11 00:00 9 92 22 12 4B NW 4.7 0 1008 2161 Partly cloudy 45% cloud 03:00 6.7 87 15 8 3B W 0.09 0 1008 1634 Cloudy 66% cloud 06:00 6.9 90 16 8 3B W 0.54 0 1007 1500 Overcast 95% cloud 09:00 7.6 91 20 11 3B NW 1.5 0 1007 1800 Overcast 97% cloud 12:00 7.7 85 21 11 4B NW 0.22 0 1009 1842 Cloudy 51% cloud 15:00 11.4 64 21 11 4B NW 0 0 1010 1955 Cloudy 76% cloud 18:00 12.7 61 19 10 3B W 0 0 1008 2026 Overcast 93% cloud 21:00 11.8 58 13 7 3B W 0 0 1007 2361 Clear 0% cloud Monday, 09/11 00:00 8.7 71 13 7 3B SW 0 0 1006 2008 Clear 0% cloud 03:00 8.8 56 15 8 3B W 0 0 1006 1822 Clear 8% cloud 06:00 8.1 61 15 8 3B W 0 0 1006 1640 Partly cloudy 43% cloud 09:00 8.7 71 20 11 3B W 0 0 1006 1635 Partly cloudy 30% cloud 12:00 7.7 76 13 7 3B W 0 0 1007 1309 Partly cloudy 47% cloud 15:00 9.9 61 21 11 4B W 0.10 0 1008 1268 Overcast 83% cloud 18:00 10.2 57 22 12 4B NW 0.17 0 1008 1224 Partly cloudy 35% cloud 21:00 9 56 19 10 3B NW 0.11 0 1010 1170 Partly cloudy 35% cloud Tuesday, 10/11 00:00 6.8 63 19 10 3B NW 0.06 0 1012 1136 Clear 10% cloud 03:00 5.7 70 19 10 3B NW 0 0 1013 2039 Clear 7% cloud 06:00 5.4 73 15 8 3B NW 0 0 1014 2198 Clear 19% cloud 09:00 5.1 79 11 6 2B W 0 0 1014 2692 Cloudy 53% cloud 12:00 5.7 81 10 5 2B W 0 0 1014 2708 Overcast 96% cloud 15:00 9.8 63 12 6 2B W 0 0 1013 2818 Overcast 98% cloud 18:00 12.4 52 12 7 3B SW 0 0 1010 2577 Cloudy 70% cloud 21:00 12 56 12 7 3B SW 0 0 1009 2440 Cloudy 61% cloud Wednesday, 11/11 00:00 11.7 61 17 9 3B W 0 0 1009 2141 Clear 15% cloud 03:00 10.1 75 17 9 3B W 0 0 1010 2130 Clear 3% cloud 06:00 8.3 82 14 8 3B W 0 0 1011 2159 Partly cloudy 26% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 41.8847191°N, -72.9458362°E · Requested elevation: 154 m. Model terrain: 238 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.
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.
Forecast values and model notes
Ski Sundown - Top lift station
ECMWF · Model run: Next update expected:
Day Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Thursday, 05/11 06:00 13.7 87 20 11 4B SW — — 1015 3118 Clear 0% cloud 09:00 14.8 96 22 12 4B SW 0 0 1015 3106 Cloudy 66% cloud 12:00 15.2 99 21 11 4B SW 0.02 0 1014 3104 Overcast 100% cloud 15:00 17.8 93 25 13 4B SW 0.42 0 1013 3101 Overcast 100% cloud 18:00 19.5 80 25 14 4B SW 0.66 0 1011 3088 Overcast 84% cloud 21:00 19 84 22 12 4B S 0.69 0 1011 3086 Overcast 82% cloud Friday, 06/11 00:00 17.2 93 23 12 4B SW 0.06 0 1012 3090 Cloudy 59% cloud 03:00 16.5 98 23 12 4B SW 4.3 0 1011 3088 Overcast 98% cloud 06:00 16.5 99 18 10 3B SW 6.6 0 1011 3084 Overcast 100% cloud 09:00 16.2 99 10 5 2B SW 0.18 0 1012 3080 Overcast 97% cloud 12:00 15.2 98 5 3 1B W 0.03 0 1012 3080 Overcast 91% cloud 15:00 17.6 83 2 1 1B E 0.04 0 1012 3074 Overcast 94% cloud 18:00 17.6 88 5 3 1B S 1.4 0 1011 3061 Overcast 99% cloud 21:00 17 91 3 1 1B S 0.35 0 1010 3052 Overcast 98% cloud Saturday, 07/11 00:00 15.1 97 2 1 1B SW 0.01 0 1010 3050 Overcast 100% cloud 03:00 14.6 93 6 3 2B NW 0 0 1010 3043 Overcast 100% cloud 06:00 13.1 90 14 7 3B N 0.21 0 1010 3031 Partly cloudy 36% cloud 09:00 11.9 90 17 9 3B NE 0.06 0 1009 3018 Cloudy 52% cloud 12:00 11.8 98 16 9 3B NE 0.51 0 1009 2869 Overcast 99% cloud 15:00 12.2 90 13 7 3B NE 0.15 0 1010 2827 Overcast 100% cloud 18:00 13.2 82 5 3 1B NE 0.06 0 1008 2778 Overcast 100% cloud 21:00 12.4 91 2 1 1B S 0.87 0 1007 2409 Overcast 94% cloud Sunday, 08/11 00:00 8.1 92 26 14 4B NW 4.6 0 1008 2162 Partly cloudy 45% cloud 03:00 5.9 88 20 11 4B W 0.09 0 1008 1633 Cloudy 66% cloud 06:00 5.9 92 21 11 4B W 0.54 0 1007 1500 Overcast 95% cloud 09:00 6.8 93 27 14 4B NW 1.5 0 1007 1799 Overcast 96% cloud 12:00 6.8 87 29 16 5B NW 0.23 0 1009 1844 Cloudy 51% cloud 15:00 9.9 69 26 14 4B NW 0 0 1010 1954 Cloudy 75% cloud 18:00 11.2 65 23 12 4B W 0 0 1008 2024 Overcast 92% cloud 21:00 10.7 61 18 9 3B W 0 0 1007 2362 Clear 0% cloud Monday, 09/11 00:00 8.3 70 21 11 4B SW 0 0 1006 2010 Clear 0% cloud 03:00 8.3 55 23 12 4B W 0 0 1006 1823 Clear 8% cloud 06:00 7.4 64 23 12 4B W 0 0 1006 1641 Partly cloudy 42% cloud 09:00 7.7 73 27 15 4B W 0 0 1006 1636 Partly cloudy 29% cloud 12:00 6.7 79 20 11 3B W 0 0 1007 1309 Partly cloudy 46% cloud 15:00 8.4 65 25 13 4B W 0.09 0 1008 1270 Overcast 84% cloud 18:00 8.8 60 26 14 4B NW 0.17 0 1008 1225 Partly cloudy 35% cloud 21:00 7.7 59 24 13 4B NW 0.11 0 1010 1170 Partly cloudy 35% cloud Tuesday, 10/11 00:00 5.7 66 26 14 4B NW 0.06 0 1012 1137 Clear 10% cloud 03:00 4.7 73 27 15 4B NW 0 0 1013 2033 Clear 7% cloud 06:00 4.4 76 22 12 4B NW 0 0 1014 2192 Clear 19% cloud 09:00 4.2 82 18 10 3B NW 0 0 1014 2689 Cloudy 53% cloud 12:00 4.7 84 14 7 3B W 0 0 1014 2708 Overcast 96% cloud 15:00 8.4 68 14 8 3B W 0 0 1013 2819 Overcast 98% cloud 18:00 10.9 56 14 8 3B SW 0 0 1010 2579 Cloudy 71% cloud 21:00 10.9 58 17 9 3B SW 0 0 1009 2442 Cloudy 60% cloud Wednesday, 11/11 00:00 10.9 63 24 13 4B W 0 0 1009 2144 Clear 15% cloud 03:00 9.2 77 23 13 4B W 0 0 1010 2132 Clear 3% cloud 06:00 7.6 83 20 11 4B W 0 0 1011 2159 Partly cloudy 25% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 41.8819635°N, -72.9400419°E · Requested elevation: 323 m. Model terrain: 232 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.