Worldwide Ski Resort Forecasts

Sun Valley - Dollar Mountain - Low lift station

ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · 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) 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 Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions

Friday, 09/10 18:00 20 23 12 7 2B S — — 1009 3090 Clear 0% cloud 21:00 20.7 21 19 10 3B SW 0.01 0 1006 3067 Partly cloudy 27% cloud Saturday, 10/10 00:00 17.9 28 11 6 2B W 0.03 0 1005 3055 Clear 16% cloud 03:00 12.6 40 3 1 1B NW 0 0 1004 3041 Cloudy 73% cloud 06:00 10.9 45 2 1 1B SW 0.00 0 1004 3030 Cloudy 61% cloud 09:00 9.6 62 10 5 2B W 0.88 0 1005 3017 Overcast 97% cloud 12:00 7 75 1 1 1B SE 0.90 0 1003 2996 Partly cloudy 30% cloud 15:00 8.8 74 3 2 1B S 0.19 0 1003 2994 Cloudy 69% cloud 18:00 13 50 14 8 3B S 0.34 0 1002 2990 Cloudy 66% cloud 21:00 14.1 42 18 10 3B SW 0.46 0 1000 2981 Partly cloudy 44% cloud Sunday, 11/10 00:00 12.1 49 13 7 3B SW 0.57 0 1001 2982 Partly cloudy 28% cloud 03:00 7.6 70 0 0 0B S 0.29 0 1003 2984 Cloudy 78% cloud 06:00 5.5 80 3 2 1B N 0.26 0 1002 2978 Cloudy 73% cloud 09:00 5.3 84 3 1 1B N 1.8 0 1004 2975 Overcast 86% cloud 12:00 3.6 86 4 2 1B NE 3.8 0 1004 2970 Overcast 88% cloud 15:00 4.8 83 3 1 1B NE 1.7 0 1004 2944 Overcast 100% cloud 18:00 6.4 79 3 1 1B S 0.78 0 1004 2860 Overcast 100% cloud 21:00 6.7 79 4 2 1B S 1.3 0 1003 2914 Overcast 100% cloud Monday, 12/10 00:00 5.9 86 2 1 1B S 1.4 0 1003 2903 Overcast 100% cloud 03:00 4.9 87 2 1 1B SW 1.9 0 1003 2803 Overcast 100% cloud 06:00 4.4 87 2 1 1B SW 1.6 0 1004 2704 Overcast 100% cloud 09:00 4.1 87 1 1 1B SE 0.78 0 1006 2647 Overcast 92% cloud 12:00 3.9 87 5 3 1B SE 0.02 0 1009 2541 Overcast 100% cloud 15:00 3.6 87 5 3 1B SE 0.15 0 1012 2458 Overcast 100% cloud 18:00 5.9 70 6 3 2B S 0.35 0 1012 2658 Overcast 100% cloud 21:00 4.6 78 1 1 1B SW 1.6 0 1013 2600 Overcast 100% cloud Tuesday, 13/10 00:00 5.1 74 1 1 0B SW 0.48 0 1013 2689 Overcast 85% cloud 03:00 2.4 81 2 1 1B N 0.01 0 1013 < 2306 Cloudy 61% cloud 06:00 1.4 83 6 3 2B N 0 0 1014 < 2306 Cloudy 52% cloud 09:00 0.7 81 6 3 2B N 0 0 1014 < 2306 Cloudy 55% cloud 12:00 1.8 81 8 4 2B N 0 0 1015 < 2306 Cloudy 61% cloud 15:00 3.5 77 8 4 2B N 0 0 1016 2619 Cloudy 61% cloud 18:00 9.6 52 3 1 1B N 0 0 1014 2953 Partly cloudy 31% cloud 21:00 11.3 46 2 1 1B N 0.02 0 1012 3064 Partly cloudy 42% cloud Wednesday, 14/10 00:00 9.4 54 2 1 1B NW 0.02 0 1014 3070 Clear 4% cloud 03:00 3.1 73 7 4 2B N 0 0 1015 3075 Cloudy 70% cloud 06:00 1.5 69 10 5 2B N 0 0 1016 2679 Clear 0% cloud 09:00 1.4 67 11 6 2B N 0 0 1016 2655 Clear 18% cloud 12:00 0.9 71 8 4 2B N 0 0 1017 2733 Clear 16% cloud 15:00 4.4 60 7 4 2B N 0 0 1019 3102 Partly cloudy 26% cloud 18:00 11.8 41 1 0 0B N 0 0 1019 3115 Partly cloudy 20% cloud 21:00 14.2 38 1 1 1B N 0 0 1017 3117 Partly cloudy 35% cloud Thursday, 15/10 00:00 11.2 54 2 1 1B SW 0 0 1019 3128 Clear 0% cloud 03:00 4.8 71 3 1 1B N 0 0 1022 3138 Clear 0% cloud 06:00 2.9 71 5 3 1B N 0 0 1023 3147 Clear 0% cloud 09:00 2.6 69 6 3 2B N 0 0 1024 2323 Clear 0% cloud 12:00 1.7 67 6 3 2B N 0 0 1024 2493 Clear 0% cloud 15:00 4.9 55 4 2 1B N 0 0 1026 3172 Clear 0% cloud 18:00 14 29 1 1 0B S 0 0 1025 3181 Clear 0% cloud

Source: ECMWF · CC BY 4.0 · Processed by Snow Report.

Sun Valley - Dollar Mountain - Base lift station

ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · 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) 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 Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions

Friday, 09/10 18:00 20 23 12 7 2B S — — 1009 3090 Clear 0% cloud 21:00 20.7 21 19 10 3B SW 0.01 0 1006 3067 Partly cloudy 27% cloud Saturday, 10/10 00:00 17.9 28 11 6 2B W 0.03 0 1005 3055 Clear 16% cloud 03:00 12.5 40 3 1 1B NW 0 0 1004 3041 Cloudy 73% cloud 06:00 10.9 45 2 1 1B SW 0.00 0 1004 3030 Cloudy 61% cloud 09:00 9.6 62 10 5 2B W 0.87 0 1005 3017 Overcast 97% cloud 12:00 7 75 1 1 1B SE 0.90 0 1003 2996 Partly cloudy 30% cloud 15:00 8.8 74 3 2 1B S 0.19 0 1003 2994 Cloudy 69% cloud 18:00 13 50 14 8 3B S 0.34 0 1002 2990 Cloudy 66% cloud 21:00 14 42 18 10 3B SW 0.46 0 1000 2981 Partly cloudy 44% cloud Sunday, 11/10 00:00 12 49 13 7 3B SW 0.57 0 1001 2982 Partly cloudy 28% cloud 03:00 7.6 70 0 0 0B S 0.29 0 1003 2984 Cloudy 77% cloud 06:00 5.5 80 3 2 1B N 0.26 0 1002 2978 Cloudy 73% cloud 09:00 5.3 84 3 1 1B N 1.8 0 1004 2975 Overcast 85% cloud 12:00 3.6 86 4 2 1B NE 3.7 0 1004 2970 Overcast 88% cloud 15:00 4.8 83 3 1 1B NE 1.7 0 1004 2945 Overcast 100% cloud 18:00 6.4 79 3 1 1B S 0.78 0 1004 2860 Overcast 100% cloud 21:00 6.7 79 4 2 1B S 1.3 0 1003 2914 Overcast 100% cloud Monday, 12/10 00:00 5.9 86 2 1 1B S 1.4 0 1003 2903 Overcast 100% cloud 03:00 4.9 87 2 1 1B SW 1.9 0 1003 2803 Overcast 100% cloud 06:00 4.4 87 2 1 1B SW 1.6 0 1004 2704 Overcast 100% cloud 09:00 4.1 87 1 1 1B SE 0.78 0 1006 2647 Overcast 92% cloud 12:00 3.8 88 5 3 1B SE 0.02 0 1009 2540 Overcast 100% cloud 15:00 3.5 87 5 3 1B SE 0.15 0 1012 2458 Overcast 100% cloud 18:00 5.8 71 6 3 2B S 0.35 0 1012 2658 Overcast 100% cloud 21:00 4.6 78 1 1 1B SW 1.6 0 1013 2600 Overcast 100% cloud Tuesday, 13/10 00:00 5.1 75 1 1 0B SW 0.48 0 1013 2689 Overcast 85% cloud 03:00 2.4 81 2 1 1B N 0.01 0 1013 < 2305 Cloudy 61% cloud 06:00 1.4 83 6 3 2B N 0 0 1014 < 2305 Cloudy 52% cloud 09:00 0.7 82 6 3 2B N 0 0 1014 < 2305 Cloudy 55% cloud 12:00 1.8 81 8 4 2B N 0 0 1015 < 2305 Cloudy 61% cloud 15:00 3.4 77 8 4 2B N 0 0 1016 2620 Cloudy 61% cloud 18:00 9.5 52 3 1 1B N 0 0 1014 2953 Partly cloudy 32% cloud 21:00 11.3 46 2 1 1B N 0.02 0 1012 3064 Partly cloudy 42% cloud Wednesday, 14/10 00:00 9.4 54 2 1 1B NW 0.02 0 1014 3070 Clear 4% cloud 03:00 3.1 73 7 4 2B N 0 0 1015 3075 Cloudy 70% cloud 06:00 1.5 69 10 5 2B N 0 0 1016 2676 Clear 0% cloud 09:00 1.4 67 11 6 2B N 0 0 1016 2653 Clear 18% cloud 12:00 0.8 71 8 4 2B N 0 0 1017 2731 Clear 16% cloud 15:00 4.3 60 7 4 2B N 0 0 1019 3102 Partly cloudy 26% cloud 18:00 11.8 41 1 0 0B N 0 0 1019 3115 Partly cloudy 20% cloud 21:00 14.2 38 1 1 1B N 0 0 1017 3117 Partly cloudy 35% cloud Thursday, 15/10 00:00 11.2 54 2 1 1B SW 0 0 1019 3128 Clear 0% cloud 03:00 4.8 71 3 1 1B N 0 0 1022 3138 Clear 0% cloud 06:00 2.8 71 5 3 1B N 0 0 1023 3147 Clear 0% cloud 09:00 2.6 69 6 3 2B N 0 0 1024 2320 Clear 0% cloud 12:00 1.7 67 6 3 2B N 0 0 1024 2491 Clear 0% cloud 15:00 4.9 55 4 2 1B N 0 0 1026 3172 Clear 0% cloud 18:00 13.9 29 1 1 0B S 0 0 1025 3181 Clear 0% cloud

Source: ECMWF · CC BY 4.0 · Processed by Snow Report.

Sun Valley - Dollar Mountain - Top lift station

ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · 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) 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 Time (UTC) Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions

Friday, 09/10 18:00 19 23 12 7 2B S — — 1009 3090 Clear 0% cloud 21:00 19.7 22 19 10 3B SW 0.01 0 1005 3067 Partly cloudy 26% cloud Saturday, 10/10 00:00 16.9 29 11 6 2B W 0.03 0 1005 3055 Clear 16% cloud 03:00 11.6 42 3 2 1B NW 0 0 1004 3041 Cloudy 72% cloud 06:00 9.9 47 2 1 1B SW 0.00 0 1004 3031 Cloudy 61% cloud 09:00 8.6 65 10 5 2B W 0.87 0 1005 3017 Overcast 97% cloud 12:00 5.9 79 1 1 0B SE 0.90 0 1003 2996 Partly cloudy 30% cloud 15:00 7.8 77 3 1 1B S 0.19 0 1003 2994 Cloudy 69% cloud 18:00 12 52 14 7 3B S 0.33 0 1002 2990 Cloudy 66% cloud 21:00 13.1 44 18 10 3B SW 0.45 0 1000 2981 Partly cloudy 44% cloud Sunday, 11/10 00:00 11.1 52 13 7 3B SW 0.55 0 1001 2982 Partly cloudy 28% cloud 03:00 6.6 73 0 0 0B S 0.28 0 1003 2984 Cloudy 77% cloud 06:00 4.5 84 3 2 1B N 0.26 0 1002 2978 Cloudy 74% cloud 09:00 4.3 88 3 1 1B N 1.8 0 1004 2975 Overcast 84% cloud 12:00 2.6 90 4 2 1B N 3.7 0 1004 2970 Overcast 87% cloud 15:00 3.7 88 3 1 1B NE 1.7 0 1004 2946 Overcast 100% cloud 18:00 5.4 83 2 1 1B S 0.78 0 1004 2861 Overcast 100% cloud 21:00 5.7 83 4 2 1B S 1.3 0 1003 2915 Overcast 100% cloud Monday, 12/10 00:00 4.9 90 2 1 1B S 1.4 0 1003 2903 Overcast 100% cloud 03:00 3.9 92 2 1 1B SW 1.9 0 1003 2804 Overcast 100% cloud 06:00 3.4 92 2 1 1B SW 1.6 0 1004 2708 Overcast 100% cloud 09:00 3.1 92 1 1 1B SE 0.76 0 1006 2651 Overcast 92% cloud 12:00 2.8 92 5 3 1B SE 0.02 0 1009 2539 Overcast 100% cloud 15:00 2.5 92 5 3 1B SE 0.15 0 1012 2453 Overcast 100% cloud 18:00 4.8 74 6 3 2B S 0.34 0 1012 2655 Overcast 100% cloud 21:00 3.6 82 1 1 1B SW 1.6 0 1013 2596 Overcast 100% cloud Tuesday, 13/10 00:00 4.1 79 1 1 0B SW 0.47 0 1013 2688 Overcast 85% cloud 03:00 1.4 86 2 1 1B N 0.01 0 1013 < 2291 Cloudy 60% cloud 06:00 0.3 88 6 3 2B N 0 0 1014 < 2291 Cloudy 50% cloud 09:00 -0.3 86 6 3 2B N 0 0 1014 < 2291 Cloudy 55% cloud 12:00 0.7 85 8 4 2B N 0 0 1015 < 2291 Cloudy 60% cloud 15:00 2.4 81 8 4 2B N 0 0 1016 2628 Cloudy 60% cloud 18:00 8.5 54 2 1 1B N 0 0 1014 2953 Partly cloudy 32% cloud 21:00 10.2 49 1 1 1B N 0.02 0 1012 3064 Partly cloudy 42% cloud Wednesday, 14/10 00:00 8.4 57 2 1 1B NW 0.02 0 1014 3070 Clear 5% cloud 03:00 2.1 77 7 4 2B N 0 0 1015 3075 Cloudy 70% cloud 06:00 0.5 73 10 5 2B N 0 0 1016 2650 Clear 0% cloud 09:00 0.4 71 11 6 2B N 0 0 1016 2628 Clear 19% cloud 12:00 -0.2 75 8 4 2B N 0 0 1017 2716 Clear 17% cloud 15:00 3.3 64 7 4 2B N 0 0 1019 3102 Partly cloudy 27% cloud 18:00 10.7 43 1 0 0B N 0 0 1019 3115 Partly cloudy 20% cloud 21:00 13.1 40 1 0 0B N 0 0 1017 3117 Partly cloudy 35% cloud Thursday, 15/10 00:00 10.1 57 2 1 1B SW 0 0 1019 3128 Clear 0% cloud 03:00 3.8 75 3 1 1B N 0 0 1022 3138 Clear 0% cloud 06:00 1.8 75 5 3 1B N 0 0 1023 3147 Clear 0% cloud 09:00 1.6 73 6 3 2B N 0 0 1024 3155 Clear 0% cloud 12:00 0.6 71 6 3 2B N 0 0 1024 2472 Clear 0% cloud 15:00 3.9 58 4 2 1B N 0 0 1026 3172 Clear 0% cloud 18:00 12.9 30 1 1 1B S 0 0 1025 3181 Clear 0% cloud

Source: ECMWF · CC BY 4.0 · Processed by Snow Report.