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 - Bald 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 0.5 74 2 1 1B N — — 1019 < 2269 Clear 12% cloud  09:00 -0.4 74 2 1 1B N 0 0 1019 < 2269 Partly cloudy 31% cloud  12:00 -0.4 74 2 1 1B N 0 0 1020 < 2269 Overcast 98% cloud  15:00 1 72 2 1 1B N 0 0 1022 < 2269 Overcast 100% cloud 18:00 6.5 52 3 2 1B SW 0 0 1021 2663 Overcast 94% cloud 21:00 7.8 46 6 3 1B SW 0 0 1019 2756 Cloudy 66% cloud  Friday, 06/11 00:00 4.9 67 3 1 1B S 0.04 0 1022 2547 Overcast 85% cloud 03:00 1.8 77 3 1 1B N 0.04 0 1023 < 2269 Clear 18% cloud 06:00 -1.5 78 5 3 1B N 0 0 1025 < 2269 Partly cloudy 38% cloud 09:00 -2.9 76 5 3 1B N 0 0 1025 < 2269 Cloudy 58% cloud 12:00 -2.2 70 5 2 1B N 0 0 1026 < 2269 Cloudy 74% cloud 15:00 -1.4 68 4 2 1B N 0 0 1026 < 2269 Clear 8% cloud 18:00 7.6 34 4 2 1B S 0 0 1025 3037 Partly cloudy 36% cloud 21:00 8.4 42 7 4 2B S 0 0 1024 3028 Partly cloudy 32% cloud Saturday, 07/11 00:00 4.3 65 2 1 1B SE 0 0 1025 3069 Partly cloudy 25% cloud 03:00 1.7 67 3 1 1B N 0 0 1026 2873 Cloudy 51% cloud 06:00 1.2 60 4 2 1B N 0 0 1025 2847 Cloudy 69% cloud 09:00 1.4 56 4 2 1B N 0 0 1025 2666 Overcast 88% cloud 12:00 1.6 61 3 2 1B N 0 0 1025 2592 Cloudy 65% cloud 15:00 2.6 60 3 1 1B N 0 0 1025 2320 Clear 0% cloud 18:00 10.1 42 4 2 1B S 0 0 1025 3155 Clear 0% cloud 21:00 11.1 46 6 3 2B S 0 0 1024 3156 Partly cloudy 25% cloud Sunday, 08/11 00:00 6.4 66 1 0 0B E 0 0 1024 3153 Clear 2% cloud 03:00 3.6 68 2 1 1B N 0 0 1023 3149 Partly cloudy 23% cloud 06:00 3.7 63 1 1 1B NE 0 0 1024 3147 Cloudy 67% cloud 09:00 3.4 64 2 1 1B NE 0 0 1023 3136 Cloudy 63% cloud 12:00 3.3 65 1 1 1B NE 0 0 1022 3131 Overcast 86% cloud 15:00 3.6 66 1 1 1B NE 0 0 1022 3129 Cloudy 67% cloud 18:00 10.2 45 5 3 1B S 0 0 1023 3135 Partly cloudy 41% cloud 21:00 11.6 41 9 5 2B SW 0 0 1020 3128 Overcast 81% cloud Monday, 09/11 00:00 6.5 63 3 2 1B S 0 0 1021 3125 Cloudy 76% cloud 03:00 3.7 68 1 1 1B NE 0 0 1021 3123 Overcast 81% cloud 06:00 2.7 68 2 1 1B N 0 0 1021 < 2269 Overcast 97% cloud 09:00 2.9 66 1 1 1B N 0 0 1021 2379 Overcast 95% cloud 12:00 3 66 2 1 1B N 0 0 1021 2551 Cloudy 53% cloud 15:00 3.1 66 2 1 1B N 0 0 1022 2614 Overcast 89% cloud 18:00 9.6 46 4 2 1B S 0 0 1022 3102 Overcast 98% cloud 21:00 10.8 44 10 5 2B S 0 0 1020 3112 Overcast 96% cloud Tuesday, 10/11 00:00 6.3 65 4 2 1B S 0 0 1021 3120 Overcast 95% cloud 03:00 4.3 66 0 0 0B NE 0 0 1021 3121 Overcast 96% cloud 06:00 4.1 66 3 1 1B W 0 0 1022 2668 Cloudy 67% cloud 09:00 3.1 72 3 1 1B NW 0.20 0 1023 2361 Partly cloudy 20% cloud 12:00 1.5 75 5 3 1B N 0 0 1023 < 2269 Clear 15% cloud 15:00 2.3 76 4 2 1B N 0 0 1023 < 2269 Partly cloudy 22% cloud 18:00 9.5 54 5 3 1B SW 0 0 1023 3072 Overcast 95% cloud 21:00 10.3 53 11 6 2B SW 0 0 1022 3070 Cloudy 72% cloud Wednesday, 11/11 00:00 6.6 67 3 2 1B S 0 0 1022 3131 Partly cloudy 20% cloud 03:00 3.5 75 2 1 1B N 0 0 1023 3134 Clear 16% cloud 06:00 3.3 70 3 2 1B N 0 0 1023 3138 Overcast 94% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 43.6708899°N, -114.3684776°E · Requested elevation: 1756 m. Model terrain: 2266 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 - Bald Mountain is a downhill ski area in Idaho, United States. Mapped terrain includes beginner, easy, intermediate, advanced routes. Its mapped lift network extends from approximately 1756 to 2780 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 - Bald 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 0.5 74 2 1 1B N — — 1019 < 2268 Clear 12% cloud 09:00 -0.4 74 2 1 1B N 0 0 1019 < 2268 Partly cloudy 31% cloud 12:00 -0.4 74 2 1 1B N 0 0 1020 < 2268 Overcast 98% cloud 15:00 1 72 2 1 1B N 0 0 1022 < 2268 Overcast 100% cloud 18:00 6.5 52 3 2 1B SW 0 0 1021 2663 Overcast 94% cloud 21:00 7.8 46 6 3 1B SW 0 0 1019 2756 Cloudy 65% cloud Friday, 06/11 00:00 4.9 67 3 1 1B S 0.04 0 1022 2547 Overcast 85% cloud 03:00 1.8 77 3 1 1B N 0.04 0 1023 < 2268 Clear 18% cloud 06:00 -1.5 78 5 3 1B N 0 0 1025 < 2268 Partly cloudy 38% cloud 09:00 -2.9 76 5 3 1B N 0 0 1025 < 2268 Cloudy 58% cloud 12:00 -2.1 70 5 2 1B N 0 0 1026 < 2268 Cloudy 74% cloud 15:00 -1.4 68 4 2 1B N 0 0 1026 < 2268 Clear 8% cloud 18:00 7.6 34 4 2 1B S 0 0 1025 3037 Partly cloudy 36% cloud 21:00 8.4 42 7 4 2B S 0 0 1024 3028 Partly cloudy 32% cloud Saturday, 07/11 00:00 4.3 66 2 1 1B SE 0 0 1025 3070 Partly cloudy 25% cloud 03:00 1.7 67 3 1 1B N 0 0 1026 2871 Cloudy 51% cloud 06:00 1.2 60 4 2 1B N 0 0 1025 2846 Cloudy 69% cloud 09:00 1.4 56 4 2 1B N 0 0 1025 2664 Overcast 88% cloud 12:00 1.6 61 3 2 1B N 0 0 1025 2590 Cloudy 65% cloud 15:00 2.6 60 3 1 1B N 0 0 1025 2317 Clear 0% cloud 18:00 10.1 42 4 2 1B S 0 0 1025 3155 Clear 0% cloud 21:00 11.1 46 6 3 2B S 0 0 1024 3156 Partly cloudy 25% cloud Sunday, 08/11 00:00 6.4 66 1 0 0B E 0 0 1024 3153 Clear 2% cloud 03:00 3.6 68 2 1 1B N 0 0 1023 3149 Partly cloudy 23% cloud 06:00 3.7 63 1 1 1B NE 0 0 1024 3147 Cloudy 67% cloud 09:00 3.4 64 2 1 1B NE 0 0 1023 3136 Cloudy 63% cloud 12:00 3.3 65 1 1 1B NE 0 0 1022 3131 Overcast 86% cloud 15:00 3.6 66 1 1 1B NE 0 0 1022 3129 Cloudy 67% cloud 18:00 10.2 45 5 3 1B S 0 0 1023 3135 Partly cloudy 41% cloud 21:00 11.6 41 9 5 2B SW 0 0 1020 3128 Overcast 81% cloud Monday, 09/11 00:00 6.5 63 3 2 1B S 0 0 1021 3125 Cloudy 75% cloud 03:00 3.7 68 1 1 1B NE 0 0 1021 3123 Overcast 81% cloud 06:00 2.7 68 2 1 1B N 0 0 1021 < 2268 Overcast 97% cloud 09:00 2.9 66 1 1 1B N 0 0 1021 2386 Overcast 95% cloud 12:00 3 66 2 1 1B N 0 0 1021 2557 Cloudy 53% cloud 15:00 3.1 66 2 1 1B N 0 0 1022 2617 Overcast 89% cloud 18:00 9.6 46 4 2 1B S 0 0 1022 3102 Overcast 98% cloud 21:00 10.8 44 10 5 2B S 0 0 1020 3112 Overcast 96% cloud Tuesday, 10/11 00:00 6.3 65 4 2 1B S 0 0 1021 3120 Overcast 95% cloud 03:00 4.3 66 0 0 0B NE 0 0 1021 3121 Overcast 96% cloud 06:00 4.1 66 3 1 1B W 0 0 1022 2669 Cloudy 67% cloud 09:00 3.1 72 3 1 1B NW 0.20 0 1023 2362 Partly cloudy 20% cloud 12:00 1.5 75 5 3 1B N 0 0 1023 < 2268 Clear 15% cloud 15:00 2.3 76 4 2 1B N 0 0 1023 < 2268 Partly cloudy 22% cloud 18:00 9.5 54 5 3 1B SW 0 0 1023 3072 Overcast 95% cloud 21:00 10.3 53 11 6 2B SW 0 0 1022 3071 Cloudy 72% cloud Wednesday, 11/11 00:00 6.6 67 3 2 1B S 0 0 1022 3131 Partly cloudy 20% cloud 03:00 3.5 75 2 1 1B N 0 0 1023 3134 Clear 16% cloud 06:00 3.3 70 3 2 1B N 0 0 1023 3138 Overcast 94% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 43.6703335°N, -114.3679541°E · Requested elevation: 1756 m. Model terrain: 2265 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 - Bald 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 -2.1 72 10 5 2B S — — 1019 < 2243 Clear 14% cloud 09:00 -2.5 70 9 5 2B SW 0 0 1019 < 2243 Partly cloudy 36% cloud 12:00 -3 65 5 3 1B W 0 0 1020 < 2243 Overcast 98% cloud 15:00 -2.8 65 6 3 1B W 0 0 1022 < 2243 Overcast 100% cloud 18:00 -1.2 66 9 5 2B W 0 0 1021 2657 Overcast 95% cloud 21:00 -0.3 65 11 6 2B W 0 0 1019 2754 Cloudy 65% cloud Friday, 06/11 00:00 -1.7 83 8 4 2B W 0.03 0 1021 2561 Overcast 87% cloud 03:00 -3.1 83 5 3 1B NW 0.05 0 1023 < 2243 Clear 18% cloud 06:00 -4.5 83 7 4 2B W 0 0 1025 < 2243 Partly cloudy 35% cloud 09:00 -4.2 58 7 4 2B NW 0 0 1025 < 2243 Cloudy 56% cloud 12:00 -3.9 53 7 4 2B W 0 0 1026 < 2243 Cloudy 70% cloud 15:00 -2.1 36 9 5 2B NW 0 0 1026 < 2243 Clear 8% cloud 18:00 1.6 31 11 6 2B NW 0 0 1025 3043 Partly cloudy 35% cloud 21:00 1.8 45 10 6 2B W 0 0 1024 3026 Partly cloudy 29% cloud Saturday, 07/11 00:00 0.7 56 11 6 2B NW 0 0 1025 3092 Partly cloudy 27% cloud 03:00 -0.1 63 14 7 3B NW 0 0 1026 2845 Cloudy 51% cloud 06:00 -0.1 74 14 8 3B NW 0 0 1025 2825 Cloudy 69% cloud 09:00 0.5 68 12 7 3B NW 0 0 1025 2650 Overcast 88% cloud 12:00 0.7 64 13 7 3B NW 0 0 1025 2574 Cloudy 66% cloud 15:00 1.5 59 13 7 3B NW 0 0 1025 2299 Clear 0% cloud 18:00 4.5 51 9 5 2B W 0 0 1025 3155 Clear 0% cloud 21:00 5.1 53 5 3 1B W 0 0 1024 3156 Partly cloudy 23% cloud Sunday, 08/11 00:00 3.5 57 5 3 1B SW 0 0 1024 3154 Clear 3% cloud 03:00 2.6 54 14 8 3B S 0 0 1023 3149 Partly cloudy 21% cloud 06:00 2.4 56 21 11 4B S 0 0 1024 3147 Cloudy 66% cloud 09:00 1.9 62 22 12 4B SW 0 0 1023 3136 Cloudy 62% cloud 12:00 1.5 59 24 13 4B SW 0 0 1022 3131 Overcast 86% cloud 15:00 1.5 58 22 12 4B SW 0 0 1022 3129 Cloudy 66% cloud 18:00 3.4 53 18 10 3B SW 0 0 1023 3135 Partly cloudy 41% cloud 21:00 4 53 17 9 3B SW 0 0 1020 3128 Cloudy 80% cloud Monday, 09/11 00:00 1.8 63 16 9 3B W 0 0 1021 3125 Cloudy 76% cloud 03:00 0.6 61 21 12 4B W 0 0 1021 3123 Overcast 81% cloud 06:00 -0.1 69 22 12 4B SW 0 0 1021 2289 Overcast 97% cloud 09:00 -0.3 69 21 11 4B SW 0 0 1021 2414 Overcast 94% cloud 12:00 -0.2 66 19 10 3B W 0 0 1021 2557 Cloudy 55% cloud 15:00 -0.1 64 18 10 3B W 0 0 1022 2678 Overcast 91% cloud 18:00 2.6 52 18 9 3B SW 0 0 1022 3105 Overcast 98% cloud 21:00 3.1 56 19 10 3B SW 0 0 1020 3117 Overcast 96% cloud Tuesday, 10/11 00:00 1.6 60 23 12 4B SW 0 0 1021 3120 Overcast 95% cloud 03:00 0.7 63 28 15 4B SW 0 0 1021 3121 Overcast 97% cloud 06:00 -0.3 73 26 14 4B W 0 0 1022 2686 Cloudy 65% cloud 09:00 -1.1 85 25 14 4B W 0.21 0 1023 2345 Clear 16% cloud 12:00 -1.2 84 23 12 4B W 0 0 1023 < 2243 Clear 18% cloud 15:00 -0.4 70 24 13 4B W 0 0 1023 < 2243 Partly cloudy 23% cloud 18:00 2.4 66 25 14 4B W 0 0 1023 3074 Overcast 96% cloud 21:00 2.7 67 24 13 4B W 0 0 1022 3073 Cloudy 70% cloud Wednesday, 11/11 00:00 1.8 65 19 10 3B W 0 0 1022 3131 Partly cloudy 22% cloud 03:00 0.7 73 18 10 3B W 0 0 1023 3134 Clear 16% cloud 06:00 0.6 71 20 11 4B W 0 0 1023 3139 Overcast 94% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 43.6548602°N, -114.4093735°E · Requested elevation: 2780 m. Model terrain: 2240 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.