Worldwide Ski Resort Forecasts
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 | Wednesday, 04/11 06:00 12.3 73 11 6 2B SW — — 1022 3164 Cloudy 66% cloud  09:00 12.1 79 10 6 2B W 0 0 1021 3159 Partly cloudy 45% cloud  12:00 11.7 84 10 5 2B SW 0 0 1021 3161 Clear 6% cloud  15:00 18.5 61 11 6 2B SW 0 0 1020 3155 Clear 0% cloud 18:00 21.5 51 15 8 3B SW 0 0 1018 3145 Clear 0% cloud 21:00 19.2 58 13 7 3B SW 0 0 1017 3141 Clear 0% cloud Thursday, 05/11 00:00 14.6 75 12 6 2B SW 0 0 1018 3138 Clear 4% cloud 03:00 13.1 87 12 6 2B SW 0 0 1017 3131 Clear 2% cloud 06:00 13.2 94 13 7 3B SW 0 0 1016 3118 Cloudy 52% cloud 09:00 14.9 97 14 8 3B SW 0 0 1015 3107 Overcast 100% cloud  12:00 15.6 97 13 7 3B S 0 0 1015 3104 Overcast 100% cloud 15:00 17.4 92 16 9 3B S 0.10 0 1014 3099 Overcast 100% cloud 18:00 19.6 81 18 10 3B S 0.45 0 1012 3082 Overcast 100% cloud 21:00 19.1 82 15 8 3B S 0.15 0 1011 3080 Overcast 91% cloud Friday, 06/11 00:00 17.8 89 15 8 3B S 0 0 1012 3086 Cloudy 60% cloud 03:00 17.2 96 15 8 3B SW 0.45 0 1011 3084 Overcast 93% cloud 06:00 17.2 97 10 6 2B SW 0.21 0 1011 3076 Overcast 99% cloud 09:00 16.6 97 5 3 1B SW 1.4 0 1011 3073 Overcast 97% cloud 12:00 16.2 97 3 2 1B W 0 0 1013 3076 Overcast 98% cloud 15:00 19.5 77 3 2 1B SW 0.06 0 1013 3078 Overcast 86% cloud 18:00 22 58 9 5 2B S 0.22 0 1011 3066 Overcast 83% cloud 21:00 19.4 73 6 3 2B S 0.11 0 1011 3060 Overcast 98% cloud Saturday, 07/11 00:00 15.7 89 4 2 1B W 0.19 0 1011 3058 Overcast 99% cloud 03:00 14.4 89 6 3 1B N 0.06 0 1011 3049 Overcast 100% cloud 06:00 13.8 77 12 7 3B N 0.04 0 1010 2982 Overcast 100% cloud 09:00 13.3 81 15 8 3B NE 0.10 0 1009 2921 Overcast 98% cloud 12:00 12.8 89 14 8 3B NE 0.07 0 1009 2941 Overcast 92% cloud 15:00 14.4 77 15 8 3B NE 0 0 1009 2867 Overcast 100% cloud 18:00 14.4 78 9 5 2B NE 0.08 0 1008 2732 Overcast 100% cloud 21:00 13.1 86 8 4 2B NE 0.51 0 1008 2540 Overcast 99% cloud Sunday, 08/11 00:00 11.2 97 5 3 1B NE 3.6 0 1007 2353 Overcast 100% cloud 03:00 10 96 12 6 2B NW 6.2 0 1007 2028 Overcast 100% cloud 06:00 8.6 95 15 8 3B NW 2.2 0 1006 1836 Overcast 100% cloud 09:00 7.7 95 18 10 3B NW 2.0 0 1006 1721 Overcast 100% cloud 12:00 6.8 94 23 12 4B NW 1.3 0 1008 1986 Overcast 96% cloud 15:00 10.1 67 22 12 4B NW 0.11 0 1008 2040 Partly cloudy 38% cloud 18:00 12.5 56 24 13 4B W 0 0 1007 1642 Cloudy 80% cloud 21:00 11 58 16 9 3B W 0 0 1007 1569 Clear 8% cloud Monday, 09/11 00:00 6.9 74 10 6 2B W 0 0 1007 2051 Clear 1% cloud 03:00 6.6 71 11 6 2B W 0 0 1006 1742 Clear 2% cloud 06:00 7.1 65 13 7 3B W 0 0 1005 1571 Clear 11% cloud 09:00 6.9 70 15 8 3B W 0 0 1004 1482 Clear 14% cloud 12:00 6.9 83 18 10 3B W 0.12 0 1005 1290 Cloudy 65% cloud 15:00 9.4 62 27 14 4B NW 0.11 0 1006 1242 Cloudy 78% cloud 18:00 10.6 59 23 13 4B NW 0.05 0 1008 1275 Partly cloudy 43% cloud 21:00 9.1 59 23 13 4B NW 0.07 0 1010 1164 Overcast 83% cloud Tuesday, 10/11 00:00 6.6 66 23 12 4B NW 0 0 1012 1679 Clear 17% cloud 03:00 5.5 68 21 12 4B NW 0 0 1013 2156 Partly cloudy 49% cloud 06:00 6.4 68 17 9 3B NW 0 0 1014 2406 Cloudy 74% 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 | Wednesday, 04/11 06:00 12.3 73 11 6 2B SW — — 1022 3164 Cloudy 66% cloud 09:00 12.1 79 10 6 2B W 0 0 1021 3159 Partly cloudy 45% cloud 12:00 11.7 85 10 5 2B SW 0 0 1021 3161 Clear 6% cloud 15:00 18.5 61 11 6 2B SW 0 0 1020 3155 Clear 0% cloud 18:00 21.5 51 15 8 3B SW 0 0 1018 3145 Clear 0% cloud 21:00 19.2 58 13 7 3B SW 0 0 1017 3141 Clear 0% cloud Thursday, 05/11 00:00 14.6 75 12 6 2B SW 0 0 1018 3138 Clear 4% cloud 03:00 13.1 87 12 6 2B SW 0 0 1017 3130 Clear 2% cloud 06:00 13.2 94 13 7 3B SW 0 0 1016 3118 Cloudy 51% cloud 09:00 14.9 97 14 8 3B SW 0 0 1015 3107 Overcast 100% cloud 12:00 15.6 97 13 7 3B S 0 0 1015 3104 Overcast 100% cloud 15:00 17.4 92 16 9 3B S 0.10 0 1014 3099 Overcast 100% cloud 18:00 19.6 81 18 10 3B S 0.44 0 1012 3082 Overcast 100% cloud 21:00 19.1 82 15 8 3B S 0.15 0 1011 3080 Overcast 91% cloud Friday, 06/11 00:00 17.8 89 15 8 3B S 0 0 1012 3086 Cloudy 60% cloud 03:00 17.2 96 15 8 3B SW 0.45 0 1011 3084 Overcast 93% cloud 06:00 17.2 97 10 6 2B SW 0.21 0 1011 3076 Overcast 99% cloud 09:00 16.6 97 5 3 1B SW 1.4 0 1011 3073 Overcast 97% cloud 12:00 16.2 98 3 2 1B W 0 0 1013 3076 Overcast 98% cloud 15:00 19.5 77 3 2 1B SW 0.06 0 1013 3078 Overcast 86% cloud 18:00 22 58 9 5 2B S 0.22 0 1011 3066 Overcast 83% cloud 21:00 19.4 73 6 3 2B S 0.11 0 1011 3060 Overcast 98% cloud Saturday, 07/11 00:00 15.6 89 4 2 1B W 0.19 0 1011 3058 Overcast 99% cloud 03:00 14.4 89 6 3 1B N 0.06 0 1011 3049 Overcast 100% cloud 06:00 13.8 77 12 7 3B N 0.04 0 1010 2982 Overcast 100% cloud 09:00 13.3 81 15 8 3B NE 0.10 0 1009 2921 Overcast 98% cloud 12:00 12.7 89 14 8 3B NE 0.07 0 1009 2941 Overcast 92% cloud 15:00 14.4 77 15 8 3B NE 0 0 1009 2867 Overcast 100% cloud 18:00 14.4 78 9 5 2B NE 0.08 0 1008 2732 Overcast 100% cloud 21:00 13.1 86 8 4 2B NE 0.51 0 1008 2540 Overcast 99% cloud Sunday, 08/11 00:00 11.2 97 5 3 1B NE 3.6 0 1007 2353 Overcast 100% cloud 03:00 10 96 12 6 2B NW 6.2 0 1007 2028 Overcast 100% cloud 06:00 8.6 95 15 8 3B NW 2.2 0 1006 1836 Overcast 100% cloud 09:00 7.7 96 18 10 3B NW 2.0 0 1006 1721 Overcast 100% cloud 12:00 6.8 94 23 12 4B NW 1.3 0 1008 1985 Overcast 97% cloud 15:00 10.1 67 22 12 4B NW 0.11 0 1008 2039 Partly cloudy 38% cloud 18:00 12.5 56 24 13 4B W 0 0 1007 1642 Cloudy 80% cloud 21:00 11 58 16 9 3B W 0 0 1007 1569 Clear 8% cloud Monday, 09/11 00:00 6.9 74 10 6 2B W 0 0 1007 2050 Clear 1% cloud 03:00 6.6 71 11 6 2B W 0 0 1006 1742 Clear 2% cloud 06:00 7 65 13 7 3B W 0 0 1005 1570 Clear 11% cloud 09:00 6.9 70 15 8 3B W 0 0 1004 1482 Clear 14% cloud 12:00 6.9 83 18 10 3B W 0.12 0 1005 1290 Cloudy 65% cloud 15:00 9.4 62 27 14 4B NW 0.11 0 1006 1242 Cloudy 78% cloud 18:00 10.6 59 23 13 4B NW 0.05 0 1008 1275 Partly cloudy 43% cloud 21:00 9.1 59 23 13 4B NW 0.07 0 1010 1164 Overcast 83% cloud Tuesday, 10/11 00:00 6.6 66 23 12 4B NW 0 0 1012 1679 Clear 17% cloud 03:00 5.5 68 21 12 4B NW 0 0 1013 2155 Partly cloudy 49% cloud 06:00 6.4 68 17 9 3B NW 0 0 1014 2403 Cloudy 74% 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 | Wednesday, 04/11 06:00 12.4 73 14 8 3B SW — — 1022 3164 Cloudy 66% cloud 09:00 12.2 75 15 8 3B SW 0 0 1021 3159 Partly cloudy 45% cloud 12:00 12 80 15 8 3B SW 0 0 1021 3161 Clear 7% cloud 15:00 17.7 60 15 8 3B SW 0 0 1020 3155 Clear 0% cloud 18:00 20.1 55 18 10 3B SW 0 0 1018 3145 Clear 0% cloud 21:00 18.1 60 17 9 3B SW 0 0 1017 3141 Clear 0% cloud Thursday, 05/11 00:00 14.3 73 17 9 3B SW 0 0 1018 3138 Clear 4% cloud 03:00 13 82 18 9 3B SW 0 0 1017 3131 Clear 2% cloud 06:00 13.1 89 20 11 3B SW 0 0 1016 3118 Cloudy 52% cloud 09:00 14.3 97 21 11 4B SW 0 0 1015 3107 Overcast 100% cloud 12:00 14.9 99 20 11 4B SW 0 0 1015 3104 Overcast 100% cloud 15:00 16.5 95 24 13 4B S 0.10 0 1014 3099 Overcast 99% cloud 18:00 18.3 84 24 13 4B SW 0.44 0 1012 3082 Overcast 100% cloud 21:00 18 85 21 11 4B SW 0.14 0 1011 3080 Overcast 91% cloud Friday, 06/11 00:00 17.1 92 22 12 4B SW 0 0 1012 3086 Cloudy 60% cloud 03:00 16.5 98 22 12 4B SW 0.45 0 1011 3084 Overcast 92% cloud 06:00 16.5 98 15 8 3B SW 0.21 0 1011 3076 Overcast 99% cloud 09:00 15.9 99 8 4 2B W 1.3 0 1011 3073 Overcast 97% cloud 12:00 15.5 99 4 2 1B W 0 0 1013 3076 Overcast 98% cloud 15:00 18.1 81 3 2 1B SW 0.06 0 1013 3078 Overcast 86% cloud 18:00 20.5 63 10 5 2B S 0.24 0 1011 3066 Overcast 83% cloud 21:00 18.4 75 7 4 2B S 0.11 0 1011 3060 Overcast 98% cloud Saturday, 07/11 00:00 15.1 89 5 3 1B W 0.19 0 1011 3058 Overcast 99% cloud 03:00 14 87 6 3 2B N 0.07 0 1011 3050 Overcast 100% cloud 06:00 13.4 79 14 8 3B N 0.04 0 1010 2984 Overcast 100% cloud 09:00 12.6 86 18 10 3B NE 0.11 0 1009 2923 Overcast 98% cloud 12:00 11.9 92 18 10 3B NE 0.08 0 1009 2944 Overcast 92% cloud 15:00 13.1 82 17 9 3B NE 0 0 1009 2868 Overcast 100% cloud 18:00 13.1 83 10 5 2B NE 0.08 0 1008 2734 Overcast 100% cloud 21:00 11.9 89 10 5 2B NE 0.50 0 1008 2542 Overcast 99% cloud Sunday, 08/11 00:00 10.2 99 5 3 1B NE 3.6 0 1007 2355 Overcast 100% cloud 03:00 9 99 14 8 3B NW 6.2 0 1007 2030 Overcast 100% cloud 06:00 7.7 97 18 10 3B NW 2.3 0 1006 1837 Overcast 100% cloud 09:00 7 95 25 13 4B NW 2.0 0 1006 1720 Overcast 100% cloud 12:00 5.9 94 31 16 5B NW 1.3 0 1008 1982 Overcast 96% cloud 15:00 8.6 72 28 15 4B NW 0.11 0 1008 2037 Partly cloudy 37% cloud 18:00 11.1 60 28 15 4B W 0 0 1007 1643 Cloudy 79% cloud 21:00 9.8 61 20 11 4B W 0 0 1007 1575 Clear 8% cloud Monday, 09/11 00:00 6.5 72 17 9 3B W 0 0 1007 2048 Clear 1% cloud 03:00 6.3 69 17 9 3B W 0 0 1006 1741 Clear 2% cloud 06:00 6.5 65 19 10 3B W 0 0 1005 1572 Clear 11% cloud 09:00 6.2 72 22 12 4B W 0 0 1004 1483 Clear 14% cloud 12:00 5.9 85 26 14 4B W 0.12 0 1005 1291 Cloudy 64% cloud 15:00 7.9 67 32 17 5B NW 0.11 0 1006 1243 Cloudy 77% cloud 18:00 9.1 63 28 15 4B NW 0.05 0 1008 1274 Partly cloudy 43% cloud 21:00 7.8 62 29 16 5B NW 0.06 0 1010 1165 Overcast 82% cloud Tuesday, 10/11 00:00 5.5 69 31 17 5B NW 0 0 1012 1679 Clear 17% cloud 03:00 4.5 70 30 16 5B NW 0 0 1013 2154 Partly cloudy 48% cloud 06:00 5.2 72 23 12 4B NW 0 0 1014 2400 Cloudy 73% 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.