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
Sun Valley - Dollar Mountain - 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 0.4 74 2 1 1B N — — 1019 < 2306 Clear 11% cloud  09:00 -0.6 74 2 1 1B N 0 0 1019 < 2306 Partly cloudy 29% cloud  12:00 -0.6 73 2 1 1B N 0 0 1020 < 2306 Overcast 98% cloud  15:00 0.8 72 2 1 1B NE 0 0 1022 < 2306 Overcast 100% cloud 18:00 6.3 52 3 2 1B SW 0 0 1021 2674 Overcast 94% cloud 21:00 7.5 46 6 3 1B SW 0 0 1019 2764 Cloudy 68% cloud  Friday, 06/11 00:00 4.3 69 3 1 1B S 0.06 0 1022 2535 Overcast 85% cloud 03:00 1.6 79 2 1 1B N 0.04 0 1024 < 2306 Clear 19% cloud 06:00 -1.7 79 4 2 1B N 0 0 1025 < 2306 Partly cloudy 41% cloud 09:00 -3.3 77 5 3 1B N 0 0 1025 < 2306 Cloudy 60% cloud 12:00 -2.6 72 4 2 1B N 0 0 1026 < 2306 Cloudy 77% cloud 15:00 -1.7 69 4 2 1B N 0 0 1026 < 2306 Clear 7% cloud 18:00 7.5 33 4 2 1B S 0 0 1025 3034 Partly cloudy 37% cloud 21:00 8.2 42 7 4 2B S 0 0 1024 3029 Partly cloudy 34% cloud Saturday, 07/11 00:00 3.8 66 2 1 1B SE 0 0 1025 3026 Partly cloudy 25% cloud 03:00 1.4 67 3 1 1B N 0 0 1026 2912 Cloudy 51% cloud 06:00 1.1 59 4 2 1B N 0 0 1025 2875 Cloudy 69% cloud 09:00 1.2 56 4 2 1B N 0 0 1025 2695 Overcast 89% cloud 12:00 1.5 62 3 2 1B N 0 0 1025 2624 Cloudy 63% cloud 15:00 2.5 61 2 1 1B N 0 0 1025 2364 Clear 0% cloud 18:00 10.1 41 4 2 1B S 0 0 1025 3155 Clear 0% cloud 21:00 10.9 46 6 3 2B S 0 0 1024 3156 Partly cloudy 26% cloud Sunday, 08/11 00:00 6 67 1 0 0B E 0 0 1024 3153 Clear 2% cloud 03:00 3.3 67 2 1 1B NE 0 0 1023 3149 Partly cloudy 25% cloud 06:00 3.6 63 1 1 1B NE 0 0 1024 3147 Cloudy 68% cloud 09:00 3.2 65 2 1 1B E 0 0 1023 3135 Cloudy 64% cloud 12:00 3.1 65 2 1 1B E 0 0 1022 3131 Overcast 85% cloud 15:00 3.4 66 1 1 1B E 0 0 1022 3129 Cloudy 68% cloud 18:00 9.9 44 5 3 1B S 0 0 1023 3135 Partly cloudy 41% cloud 21:00 11.3 41 9 5 2B SW 0 0 1020 3128 Overcast 81% cloud Monday, 09/11 00:00 6 64 3 2 1B S 0 0 1021 3124 Cloudy 76% cloud 03:00 3.4 69 1 1 1B NE 0 0 1021 3122 Overcast 81% cloud 06:00 2.5 68 1 1 1B NE 0 0 1021 < 2306 Overcast 97% cloud 09:00 2.7 66 1 0 0B N 0 0 1021 2306 Overcast 95% cloud 12:00 2.9 66 1 1 1B N 0 0 1021 2514 Cloudy 52% cloud 15:00 2.9 66 2 1 1B NE 0 0 1022 2558 Overcast 88% cloud 18:00 9.2 46 4 2 1B S 0 0 1022 3097 Overcast 99% cloud 21:00 10.5 44 11 6 2B S 0 0 1020 3106 Overcast 97% cloud Tuesday, 10/11 00:00 5.8 66 4 2 1B S 0 0 1021 3120 Overcast 95% cloud 03:00 4 66 1 0 0B E 0 0 1021 3120 Overcast 95% cloud 06:00 3.8 67 2 1 1B W 0 0 1022 2653 Cloudy 68% cloud 09:00 2.8 72 2 1 1B NW 0.21 0 1023 2354 Partly cloudy 22% cloud 12:00 1.3 75 5 3 1B N 0 0 1023 < 2306 Clear 14% cloud 15:00 2.1 76 4 2 1B N 0 0 1023 < 2306 Partly cloudy 21% cloud 18:00 9.2 54 5 3 1B SW 0 0 1023 3069 Overcast 95% cloud 21:00 9.9 54 11 6 2B SW 0 0 1022 3065 Cloudy 73% cloud Wednesday, 11/11 00:00 6.1 68 3 2 1B S 0 0 1022 3131 Clear 19% cloud 03:00 3.2 75 2 1 1B N 0 0 1023 3134 Clear 17% cloud 06:00 3.1 70 3 1 1B N 0 0 1023 3138 Overcast 95% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 43.690329°N, -114.3467279°E · Requested elevation: 1813 m. Model terrain: 2303 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.
Sun Valley - Dollar Mountain is a downhill ski area in Idaho, United States. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 1813 to 2002 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
Sun Valley - Dollar Mountain - 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 0.4 74 2 1 1B N — — 1019 < 2305 Clear 11% cloud 09:00 -0.6 74 2 1 1B N 0 0 1019 < 2305 Partly cloudy 29% cloud 12:00 -0.6 74 2 1 1B N 0 0 1020 < 2305 Overcast 98% cloud 15:00 0.8 72 2 1 1B NE 0 0 1022 < 2305 Overcast 100% cloud 18:00 6.3 52 3 2 1B SW 0 0 1021 2673 Overcast 93% cloud 21:00 7.4 46 6 3 1B SW 0 0 1019 2763 Cloudy 67% cloud Friday, 06/11 00:00 4.3 70 3 1 1B S 0.06 0 1022 2535 Overcast 85% cloud 03:00 1.5 79 2 1 1B N 0.04 0 1024 < 2305 Clear 19% cloud 06:00 -1.7 79 4 2 1B N 0 0 1025 < 2305 Partly cloudy 41% cloud 09:00 -3.4 77 5 3 1B N 0 0 1025 < 2305 Cloudy 60% cloud 12:00 -2.6 73 4 2 1B N 0 0 1026 < 2305 Cloudy 77% cloud 15:00 -1.7 69 4 2 1B N 0 0 1026 < 2305 Clear 7% cloud 18:00 7.5 33 4 2 1B S 0 0 1025 3034 Partly cloudy 37% cloud 21:00 8.1 42 7 4 2B S 0 0 1024 3029 Partly cloudy 34% cloud Saturday, 07/11 00:00 3.8 66 2 1 1B SE 0 0 1025 3027 Partly cloudy 25% cloud 03:00 1.4 67 3 1 1B N 0 0 1026 2911 Cloudy 51% cloud 06:00 1 59 4 2 1B N 0 0 1025 2874 Cloudy 69% cloud 09:00 1.2 56 4 2 1B N 0 0 1025 2694 Overcast 89% cloud 12:00 1.5 62 3 2 1B N 0 0 1025 2622 Cloudy 63% cloud 15:00 2.5 61 2 1 1B N 0 0 1025 2361 Clear 0% cloud 18:00 10 42 4 2 1B S 0 0 1025 3155 Clear 0% cloud 21:00 10.9 46 6 3 2B S 0 0 1024 3156 Partly cloudy 26% cloud Sunday, 08/11 00:00 6 67 1 0 0B E 0 0 1024 3153 Clear 2% cloud 03:00 3.3 68 2 1 1B NE 0 0 1023 3149 Partly cloudy 25% cloud 06:00 3.6 63 1 1 1B NE 0 0 1024 3147 Cloudy 68% cloud 09:00 3.2 65 2 1 1B E 0 0 1023 3135 Cloudy 64% cloud 12:00 3 65 2 1 1B E 0 0 1022 3131 Overcast 85% cloud 15:00 3.4 66 1 1 1B E 0 0 1022 3129 Cloudy 68% cloud 18:00 9.9 45 5 3 1B S 0 0 1023 3135 Partly cloudy 41% cloud 21:00 11.3 41 9 5 2B SW 0 0 1020 3128 Overcast 81% cloud Monday, 09/11 00:00 6 64 3 2 1B S 0 0 1021 3124 Cloudy 76% cloud 03:00 3.4 69 1 1 1B NE 0 0 1021 3122 Overcast 81% cloud 06:00 2.5 68 1 1 1B NE 0 0 1021 < 2305 Overcast 97% cloud 09:00 2.7 66 1 0 0B N 0 0 1021 2316 Overcast 95% cloud 12:00 2.9 67 1 1 1B N 0 0 1021 2521 Cloudy 52% cloud 15:00 2.9 66 2 1 1B NE 0 0 1022 2562 Overcast 88% cloud 18:00 9.2 46 4 2 1B S 0 0 1022 3097 Overcast 99% cloud 21:00 10.5 44 11 6 2B S 0 0 1020 3106 Overcast 97% cloud Tuesday, 10/11 00:00 5.8 66 4 2 1B S 0 0 1021 3120 Overcast 95% cloud 03:00 4 66 1 0 0B E 0 0 1021 3120 Overcast 95% cloud 06:00 3.8 67 2 1 1B W 0 0 1022 2654 Cloudy 68% cloud 09:00 2.8 72 2 1 1B NW 0.21 0 1023 2356 Partly cloudy 22% cloud 12:00 1.3 75 5 3 1B N 0 0 1023 < 2305 Clear 14% cloud 15:00 2.1 76 4 2 1B N 0 0 1023 < 2305 Partly cloudy 21% cloud 18:00 9.2 54 5 3 1B SW 0 0 1023 3069 Overcast 95% cloud 21:00 9.9 54 11 6 2B SW 0 0 1022 3065 Cloudy 73% cloud Wednesday, 11/11 00:00 6.1 68 3 2 1B S 0 0 1022 3131 Clear 19% cloud 03:00 3.2 76 2 1 1B N 0 0 1023 3134 Clear 17% cloud 06:00 3.1 71 3 1 1B N 0 0 1023 3138 Overcast 95% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 43.689827°N, -114.3458385°E · Requested elevation: 1817 m. Model terrain: 2302 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
Sun Valley - Dollar Mountain - 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 -0.7 79 2 1 1B N — — 1019 < 2291 Clear 10% cloud 09:00 -1.6 78 2 1 1B N 0 0 1019 < 2291 Partly cloudy 29% cloud 12:00 -1.6 78 2 1 1B N 0 0 1020 < 2291 Overcast 98% cloud 15:00 -0.2 76 2 1 1B NE 0 0 1022 < 2291 Overcast 100% cloud 18:00 5.2 55 3 2 1B SW 0 0 1021 2669 Overcast 94% cloud 21:00 6.4 49 6 3 1B SW 0 0 1019 2760 Cloudy 66% cloud Friday, 06/11 00:00 3.4 73 3 1 1B S 0.05 0 1022 2538 Overcast 84% cloud 03:00 0.5 83 2 1 1B N 0.03 0 1023 < 2291 Clear 19% cloud 06:00 -2.7 84 4 2 1B N 0 0 1025 < 2291 Partly cloudy 40% cloud 09:00 -4.3 81 5 3 1B N 0 0 1025 < 2291 Cloudy 60% cloud 12:00 -3.6 77 4 2 1B N 0 0 1026 < 2291 Cloudy 77% cloud 15:00 -2.8 73 4 2 1B N 0 0 1026 < 2291 Clear 7% cloud 18:00 6.4 35 4 2 1B S 0 0 1025 3034 Partly cloudy 37% cloud 21:00 7.1 45 7 4 2B S 0 0 1024 3029 Partly cloudy 34% cloud Saturday, 07/11 00:00 2.8 69 2 1 1B SE 0 0 1025 3045 Partly cloudy 25% cloud 03:00 0.4 71 3 1 1B N 0 0 1026 2895 Cloudy 52% cloud 06:00 -0 63 4 2 1B N 0 0 1025 2863 Cloudy 69% cloud 09:00 0.2 60 4 2 1B N 0 0 1025 2679 Overcast 89% cloud 12:00 0.4 65 3 2 1B N 0 0 1025 2606 Cloudy 64% cloud 15:00 1.4 65 2 1 1B N 0 0 1025 2337 Clear 0% cloud 18:00 8.9 44 4 2 1B S 0 0 1025 3155 Clear 0% cloud 21:00 9.8 48 6 3 2B S 0 0 1024 3156 Partly cloudy 26% cloud Sunday, 08/11 00:00 5 71 1 0 0B E 0 0 1024 3153 Clear 2% cloud 03:00 2.3 71 2 1 1B NE 0 0 1023 3149 Partly cloudy 24% cloud 06:00 2.5 67 1 1 1B NE 0 0 1024 3147 Cloudy 67% cloud 09:00 2.1 68 2 1 1B NE 0 0 1023 3135 Cloudy 64% cloud 12:00 2 69 1 1 1B E 0 0 1022 3131 Overcast 85% cloud 15:00 2.3 69 1 1 1B NE 0 0 1022 3129 Cloudy 68% cloud 18:00 8.8 47 5 3 1B S 0 0 1023 3135 Partly cloudy 41% cloud 21:00 10.3 44 9 5 2B SW 0 0 1020 3128 Overcast 81% cloud Monday, 09/11 00:00 5 67 3 2 1B S 0 0 1021 3125 Cloudy 75% cloud 03:00 2.4 72 1 1 1B NE 0 0 1021 3123 Overcast 81% cloud 06:00 1.5 72 1 1 1B NE 0 0 1021 < 2291 Overcast 97% cloud 09:00 1.6 70 1 0 0B N 0 0 1021 2368 Overcast 95% cloud 12:00 1.8 70 1 1 1B N 0 0 1021 2556 Cloudy 52% cloud 15:00 1.9 70 2 1 1B NE 0 0 1022 2588 Overcast 88% cloud 18:00 8.2 48 4 2 1B S 0 0 1022 3099 Overcast 98% cloud 21:00 9.5 46 10 6 2B S 0 0 1020 3108 Overcast 97% cloud Tuesday, 10/11 00:00 4.8 69 4 2 1B S 0 0 1021 3120 Overcast 95% cloud 03:00 3 70 1 0 0B E 0 0 1021 3121 Overcast 95% cloud 06:00 2.7 70 2 1 1B W 0 0 1022 2660 Cloudy 68% cloud 09:00 1.8 76 2 1 1B NW 0.20 0 1023 2365 Partly cloudy 22% cloud 12:00 0.2 80 5 3 1B N 0 0 1023 < 2291 Clear 14% cloud 15:00 1.1 80 4 2 1B N 0 0 1023 < 2291 Partly cloudy 21% cloud 18:00 8.2 57 5 3 1B SW 0 0 1023 3071 Overcast 95% cloud 21:00 8.9 56 11 6 2B SW 0 0 1022 3068 Cloudy 73% cloud Wednesday, 11/11 00:00 5.1 71 3 2 1B S 0 0 1022 3131 Clear 19% cloud 03:00 2.2 80 2 1 1B N 0 0 1023 3134 Clear 17% cloud 06:00 2.1 74 3 2 1B N 0 0 1023 3138 Overcast 95% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 43.6827285°N, -114.3472203°E · Requested elevation: 2002 m. Model terrain: 2289 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.