Worldwide Ski Resort Forecasts

Sun Valley - Bald Mountain - Low lift station

ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · 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) 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 20.4 22 12 6 2B S — — 1009 3090 Clear 0% cloud 21:00 21.1 20 19 10 3B SW 0.01 0 1005 3067 Partly cloudy 26% cloud Saturday, 10/10 00:00 18.4 27 11 6 2B W 0.03 0 1004 3055 Clear 14% cloud 03:00 12.9 40 3 2 1B NW 0 0 1004 3041 Cloudy 71% cloud 06:00 11.1 45 2 1 1B W 0.00 0 1003 3031 Cloudy 62% cloud 09:00 9.9 63 9 5 2B W 0.97 0 1005 3017 Overcast 97% cloud 12:00 7.3 74 1 0 0B S 0.85 0 1003 2997 Partly cloudy 30% cloud 15:00 9.1 73 2 1 1B S 0.21 0 1003 2994 Cloudy 70% cloud 18:00 13.4 49 14 7 3B S 0.32 0 1002 2990 Cloudy 66% cloud 21:00 14.5 41 18 10 3B SW 0.39 0 1000 2981 Partly cloudy 43% cloud Sunday, 11/10 00:00 12.5 49 13 7 3B SW 0.53 0 1001 2982 Partly cloudy 27% cloud 03:00 8 69 0 0 0B SW 0.29 0 1003 2984 Cloudy 76% cloud 06:00 5.9 79 3 2 1B N 0.29 0 1002 2978 Cloudy 74% cloud 09:00 5.5 83 3 2 1B N 1.9 0 1004 2975 Overcast 82% cloud 12:00 3.8 85 4 2 1B N 4.1 0 1004 2969 Overcast 86% cloud 15:00 5 82 2 1 1B NE 1.9 0 1004 2942 Overcast 100% cloud 18:00 6.6 78 2 1 1B S 0.77 0 1004 2855 Overcast 100% cloud 21:00 7 79 4 2 1B SE 1.3 0 1003 2912 Overcast 100% cloud Monday, 12/10 00:00 6.2 85 2 1 1B S 1.4 0 1003 2901 Overcast 100% cloud 03:00 5.2 87 2 1 1B SW 1.9 0 1003 2801 Overcast 100% cloud 06:00 4.7 86 2 1 1B W 1.6 0 1004 2707 Overcast 100% cloud 09:00 4.4 86 1 1 1B SE 0.70 0 1006 2654 Overcast 91% cloud 12:00 4.1 87 5 3 1B SE 0.02 0 1009 2537 Overcast 100% cloud 15:00 3.8 87 5 3 1B SE 0.15 0 1012 2445 Overcast 100% cloud 18:00 6.1 71 6 3 2B S 0.35 0 1012 2643 Overcast 100% cloud 21:00 4.9 78 1 0 0B SW 1.6 0 1013 2587 Overcast 100% cloud Tuesday, 13/10 00:00 5.4 74 1 1 1B SW 0.45 0 1013 2684 Overcast 85% cloud 03:00 2.6 81 2 1 1B N 0.01 0 1013 < 2269 Cloudy 56% cloud 06:00 1.6 82 6 3 2B N 0 0 1014 < 2269 Partly cloudy 46% cloud 09:00 1 81 6 3 2B N 0 0 1014 < 2269 Cloudy 53% cloud 12:00 2 80 8 4 2B N 0 0 1015 < 2269 Cloudy 57% cloud 15:00 3.8 76 8 4 2B N 0 0 1016 2639 Cloudy 56% cloud 18:00 10 51 2 1 1B N 0 0 1014 2954 Partly cloudy 31% cloud 21:00 11.5 47 1 0 0B N 0.01 0 1012 3064 Partly cloudy 42% cloud Wednesday, 14/10 00:00 9.7 54 2 1 1B W 0.02 0 1014 3070 Clear 5% cloud 03:00 3.4 73 7 4 2B N 0 0 1015 3075 Cloudy 68% cloud 06:00 1.7 69 9 5 2B N 0 0 1016 2632 Clear 0% cloud 09:00 1.6 66 11 6 2B N 0 0 1016 2602 Clear 17% cloud 12:00 1.1 70 7 4 2B N 0 0 1017 2697 Clear 15% cloud 15:00 4.6 60 7 4 2B N 0 0 1019 3102 Partly cloudy 29% cloud 18:00 12 40 0 0 0B NE 0 0 1019 3115 Partly cloudy 22% cloud 21:00 14.3 38 0 0 0B NW 0 0 1017 3117 Partly cloudy 35% cloud Thursday, 15/10 00:00 11.4 54 3 1 1B SW 0 0 1019 3128 Clear 0% cloud 03:00 5.1 71 2 1 1B N 0 0 1022 3138 Clear 0% cloud 06:00 3 72 5 2 1B N 0 0 1023 3148 Clear 0% cloud 09:00 2.9 69 6 3 1B N 0 0 1024 3155 Clear 0% cloud 12:00 1.9 67 6 3 1B N 0 0 1024 2451 Clear 0% cloud 15:00 5.2 55 4 2 1B N 0 0 1026 3172 Clear 0% cloud 18:00 14.2 29 1 1 1B S 0 0 1025 3181 Clear 0% cloud

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

Sun Valley - Bald Mountain - Base lift station

ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · 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) 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 20.4 22 12 6 2B S — — 1009 3090 Clear 0% cloud 21:00 21.2 20 19 10 3B SW 0.01 0 1005 3067 Partly cloudy 26% cloud Saturday, 10/10 00:00 18.4 27 11 6 2B W 0.03 0 1004 3055 Clear 14% cloud 03:00 12.9 40 3 2 1B NW 0 0 1004 3041 Cloudy 71% cloud 06:00 11.1 45 2 1 1B W 0.00 0 1003 3031 Cloudy 62% cloud 09:00 9.9 63 9 5 2B W 0.97 0 1005 3017 Overcast 97% cloud 12:00 7.3 74 1 0 0B S 0.85 0 1003 2997 Partly cloudy 30% cloud 15:00 9.1 73 2 1 1B S 0.21 0 1003 2994 Cloudy 70% cloud 18:00 13.4 49 14 7 3B S 0.32 0 1002 2990 Cloudy 66% cloud 21:00 14.5 41 18 10 3B SW 0.39 0 1000 2981 Partly cloudy 43% cloud Sunday, 11/10 00:00 12.5 49 13 7 3B SW 0.53 0 1001 2982 Partly cloudy 27% cloud 03:00 8 69 0 0 0B SW 0.29 0 1003 2984 Cloudy 76% cloud 06:00 5.9 79 3 2 1B N 0.29 0 1002 2978 Cloudy 74% cloud 09:00 5.5 83 3 2 1B N 1.9 0 1004 2975 Overcast 82% cloud 12:00 3.8 85 4 2 1B N 4.1 0 1004 2969 Overcast 86% cloud 15:00 5 82 2 1 1B NE 1.9 0 1004 2942 Overcast 100% cloud 18:00 6.6 78 2 1 1B S 0.77 0 1004 2855 Overcast 100% cloud 21:00 7 79 4 2 1B SE 1.3 0 1003 2912 Overcast 100% cloud Monday, 12/10 00:00 6.2 85 2 1 1B S 1.4 0 1003 2901 Overcast 100% cloud 03:00 5.2 87 2 1 1B SW 1.9 0 1003 2801 Overcast 100% cloud 06:00 4.7 86 2 1 1B W 1.6 0 1004 2708 Overcast 100% cloud 09:00 4.4 86 1 1 1B SE 0.70 0 1006 2654 Overcast 91% cloud 12:00 4.1 87 5 3 1B SE 0.02 0 1009 2537 Overcast 100% cloud 15:00 3.8 87 5 3 1B SE 0.15 0 1012 2445 Overcast 100% cloud 18:00 6.1 71 6 3 2B S 0.35 0 1012 2643 Overcast 100% cloud 21:00 4.9 78 1 0 0B SW 1.6 0 1013 2587 Overcast 100% cloud Tuesday, 13/10 00:00 5.4 74 1 1 1B SW 0.45 0 1013 2684 Overcast 85% cloud 03:00 2.6 81 2 1 1B N 0.01 0 1013 < 2268 Cloudy 56% cloud 06:00 1.6 82 6 3 2B N 0 0 1014 < 2268 Partly cloudy 46% cloud 09:00 1 81 6 3 2B N 0 0 1014 < 2268 Cloudy 53% cloud 12:00 2 80 8 4 2B N 0 0 1015 < 2268 Cloudy 57% cloud 15:00 3.8 76 8 4 2B N 0 0 1016 2640 Cloudy 56% cloud 18:00 10 51 2 1 1B N 0 0 1014 2955 Partly cloudy 31% cloud 21:00 11.5 47 1 0 0B N 0.01 0 1012 3064 Partly cloudy 42% cloud Wednesday, 14/10 00:00 9.7 55 2 1 1B W 0.02 0 1014 3070 Clear 5% cloud 03:00 3.4 73 7 4 2B N 0 0 1015 3075 Cloudy 68% cloud 06:00 1.7 69 9 5 2B N 0 0 1016 2629 Clear 0% cloud 09:00 1.7 66 11 6 2B N 0 0 1016 2600 Clear 17% cloud 12:00 1.1 70 7 4 2B N 0 0 1017 2695 Clear 15% cloud 15:00 4.6 60 7 4 2B N 0 0 1019 3102 Partly cloudy 29% cloud 18:00 12 40 0 0 0B NE 0 0 1019 3115 Partly cloudy 22% cloud 21:00 14.3 38 0 0 0B NW 0 0 1017 3117 Partly cloudy 34% cloud Thursday, 15/10 00:00 11.4 55 3 1 1B SW 0 0 1019 3128 Clear 0% cloud 03:00 5.1 71 2 1 1B N 0 0 1022 3138 Clear 0% cloud 06:00 3 72 5 2 1B N 0 0 1023 3148 Clear 0% cloud 09:00 2.9 69 6 3 1B N 0 0 1024 3155 Clear 0% cloud 12:00 1.9 67 6 3 1B N 0 0 1024 2449 Clear 0% cloud 15:00 5.2 55 4 2 1B N 0 0 1026 3172 Clear 0% cloud 18:00 14.2 29 1 1 1B S 0 0 1025 3181 Clear 0% cloud

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

Sun Valley - Bald Mountain - Top lift station

ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · 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) 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 12.4 29 27 15 4B SW — — 1009 3090 Clear 0% cloud 21:00 12.5 29 34 18 5B W 0.01 0 1005 3067 Partly cloudy 25% cloud Saturday, 10/10 00:00 11.2 34 30 16 5B W 0.04 0 1004 3055 Clear 13% cloud 03:00 8.9 42 32 17 5B W 0 0 1004 3041 Cloudy 68% cloud 06:00 7.4 49 26 14 4B W 0.00 0 1003 3031 Cloudy 64% cloud 09:00 5 71 36 20 5B SW 1.2 0 1005 3017 Overcast 97% cloud 12:00 4.5 72 33 18 5B SW 0.77 0 1003 2997 Partly cloudy 31% cloud 15:00 4.1 76 29 16 5B SW 0.24 0 1003 2994 Cloudy 72% cloud 18:00 5.2 71 33 18 5B SW 0.30 0 1002 2990 Cloudy 65% cloud 21:00 6 60 35 19 5B SW 0.32 0 1000 2981 Partly cloudy 41% cloud Sunday, 11/10 00:00 5 66 27 15 4B SW 0.52 0 1001 2982 Partly cloudy 25% cloud 03:00 2.9 80 14 8 3B SW 0.31 0 1003 2984 Cloudy 75% cloud 06:00 1.8 86 12 6 2B S 0.35 0 1002 2978 Cloudy 74% cloud 09:00 0.8 93 16 8 3B S 2.3 5 1004 2975 Overcast 81% cloud 12:00 0.5 86 12 7 2B SW 4.9 15 1004 2969 Overcast 84% cloud 15:00 0.5 89 10 5 2B SW 2.2 5 1004 2933 Overcast 100% cloud 18:00 0.4 94 7 4 2B S 0.78 2 1004 2844 Overcast 100% cloud 21:00 0.8 95 6 3 2B SE 1.2 3 1003 2907 Overcast 100% cloud Monday, 12/10 00:00 0.6 97 5 3 1B SE 1.3 3 1003 2896 Overcast 100% cloud 03:00 0.1 99 4 2 1B E 1.8 5 1004 2794 Overcast 100% cloud 06:00 -0.4 100 4 2 1B SW 1.6 4 1004 2702 Overcast 100% cloud 09:00 -0.5 97 9 5 2B W 0.61 2 1006 2655 Overcast 90% cloud 12:00 -1.2 98 11 6 2B S 0.02 0 1009 2533 Overcast 100% cloud 15:00 -1.9 94 12 6 2B S 0.16 0 1012 2435 Overcast 100% cloud 18:00 -1.4 81 10 6 2B S 0.36 1 1012 2623 Overcast 100% cloud 21:00 -1.3 82 2 1 1B E 1.5 4 1013 2574 Overcast 100% cloud Tuesday, 13/10 00:00 -0.6 79 5 3 1B NE 0.42 1 1013 2679 Overcast 86% cloud 03:00 -1.7 89 10 5 2B NE 0.01 0 1013 < 2243 Partly cloudy 50% cloud 06:00 -1.4 81 9 5 2B E 0 0 1013 < 2243 Partly cloudy 39% cloud 09:00 -1.6 90 6 3 2B E 0 0 1014 < 2243 Partly cloudy 48% cloud 12:00 -1.3 86 7 4 2B NE 0 0 1015 < 2243 Partly cloudy 49% cloud 15:00 -0.3 80 8 4 2B NE 0 0 1016 2653 Partly cloudy 50% cloud 18:00 1.8 70 7 4 2B NE 0 0 1014 2957 Partly cloudy 28% cloud 21:00 3.5 63 7 4 2B N 0.01 0 1012 3064 Partly cloudy 40% cloud Wednesday, 14/10 00:00 3.1 67 12 6 2B N 0.02 0 1014 3070 Clear 5% cloud 03:00 0.9 57 21 12 4B N 0 0 1015 3075 Cloudy 62% cloud 06:00 0.5 59 15 8 3B NE 0 0 1016 2625 Clear 0% cloud 09:00 0.7 63 11 6 2B NE 0 0 1016 2578 Clear 14% cloud 12:00 0.4 67 10 5 2B N 0 0 1017 2675 Clear 12% cloud 15:00 1.4 67 10 5 2B NE 0 0 1019 3102 Partly cloudy 31% cloud 18:00 4 60 8 4 2B NE 0 0 1019 3115 Partly cloudy 25% cloud 21:00 6.1 54 10 5 2B N 0 0 1017 3117 Partly cloudy 35% cloud Thursday, 15/10 00:00 5.1 64 12 6 2B N 0 0 1019 3128 Clear 0% cloud 03:00 2.5 67 18 9 3B N 0 0 1022 3138 Clear 0% cloud 06:00 1.4 59 15 8 3B N 0 0 1023 3148 Clear 0% cloud 09:00 1.6 56 12 6 2B NE 0 0 1024 3155 Clear 0% cloud 12:00 1.8 46 12 6 2B NE 0 0 1024 2424 Clear 0% cloud 15:00 2.8 42 8 4 2B N 0 0 1026 3172 Clear 0% cloud 18:00 6.8 32 7 4 2B NE 0 0 1025 3182 Clear 0% cloud

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