Worldwide Ski Resort Forecasts

Sundown Mountain Resort - Low lift station

ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: UTC.
Coordinates: 42.5180267°N, -90.8266729°E · Requested elevation: 220 m. Model terrain: 284 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 16.5 91 11 6 2B E — — 1019 3143 Partly cloudy 34% cloud 21:00 20.4 73 19 10 3B SE 0.02 0 1015 3135 Clear 1% cloud Saturday, 10/10 00:00 17.6 83 16 9 3B SE 0 0 1015 3139 Clear 1% cloud 03:00 16.7 82 17 9 3B SE 0.00 0 1015 3154 Clear 0% cloud 06:00 17.4 72 16 9 3B S 0 0 1015 3159 Clear 0% cloud 09:00 16.3 73 14 7 3B S 0 0 1014 3159 Clear 0% cloud 12:00 16.2 71 17 9 3B S 0 0 1015 3162 Clear 0% cloud 15:00 20.2 67 17 9 3B S 0 0 1016 3168 Clear 0% cloud 18:00 24.8 58 20 11 4B S 0 0 1015 3164 Clear 5% cloud 21:00 25.2 58 20 11 4B S 0 0 1013 3151 Overcast 99% cloud Sunday, 11/10 00:00 21 68 19 10 3B S 0 0 1013 3150 Overcast 95% cloud 03:00 18.8 68 20 11 4B S 0 0 1014 3150 Clear 12% cloud 06:00 16.6 71 15 8 3B S 0 0 1014 3143 Clear 2% cloud 09:00 14.5 76 13 7 3B S 0 0 1014 3133 Clear 0% cloud 12:00 13.6 77 14 7 3B S 0 0 1014 3130 Clear 0% cloud 15:00 17.8 69 13 7 3B S 0 0 1014 3135 Clear 0% cloud 18:00 23.1 59 15 8 3B S 0 0 1012 3134 Clear 0% cloud 21:00 24.6 60 16 8 3B S 0 0 1010 3123 Clear 1% cloud Monday, 12/10 00:00 20.4 75 15 8 3B S 0 0 1010 3122 Clear 7% cloud 03:00 19.4 78 18 10 3B S 0 0 1010 3129 Cloudy 77% cloud 06:00 19.3 75 17 9 3B S 0 0 1009 3127 Overcast 100% cloud 09:00 19.5 71 17 9 3B SW 0 0 1009 3122 Partly cloudy 35% cloud 12:00 18.9 72 18 10 3B SW 0 0 1009 3121 Clear 3% cloud 15:00 22.5 70 17 9 3B SW 0 0 1009 3124 Clear 0% cloud 18:00 26.4 61 18 10 3B SW 0 0 1007 3120 Clear 0% cloud 21:00 27.2 61 16 9 3B SW 0 0 1005 3110 Clear 9% cloud Tuesday, 13/10 00:00 23.3 78 10 6 2B S 0 0 1005 3111 Clear 0% cloud 03:00 22.8 80 16 8 3B SW 0 0 1005 3105 Clear 0% cloud 06:00 22.3 80 18 9 3B SW 0 0 1005 3100 Clear 4% cloud 09:00 21.2 85 16 9 3B W 0 0 1006 3098 Clear 0% cloud 12:00 17.9 94 18 10 3B NW 0 0 1009 3102 Clear 7% cloud 15:00 18 82 20 11 3B NW 0 0 1012 3117 Overcast 94% cloud 18:00 19.7 75 13 7 3B NW 0.00 0 1013 3125 Overcast 100% cloud 21:00 20.3 71 12 7 3B N 0.02 0 1013 3127 Overcast 100% cloud Wednesday, 14/10 00:00 17.7 80 7 4 2B N 0 0 1014 3131 Partly cloudy 36% cloud 03:00 15.6 88 6 3 2B N 0 0 1016 3138 Cloudy 52% cloud 06:00 15.5 89 7 4 2B N 0.45 0 1016 3132 Overcast 89% cloud 09:00 15.2 89 9 5 2B N 1.2 0 1017 3130 Overcast 99% cloud 12:00 14.9 85 13 7 3B N 0.01 0 1019 3133 Overcast 95% cloud 15:00 16.4 74 13 7 3B N 0.00 0 1020 3139 Overcast 100% cloud 18:00 18 66 13 7 3B N 0 0 1020 3145 Overcast 100% cloud 21:00 17.5 64 14 7 3B N 0 0 1021 3146 Overcast 94% cloud Thursday, 15/10 00:00 15.8 69 9 5 2B NE 0 0 1022 3159 Cloudy 73% cloud 03:00 13.5 75 13 7 3B NE 0 0 1025 3170 Cloudy 62% cloud 06:00 12.3 78 12 6 2B NE 0 0 1026 3177 Overcast 94% cloud 09:00 11.1 85 8 4 2B NE 0 0 1028 3182 Overcast 86% cloud 12:00 10.6 88 9 5 2B NE 0 0 1029 3193 Overcast 99% cloud 15:00 14.3 72 16 9 3B E 0 0 1031 3204 Overcast 93% cloud 18:00 15.6 67 15 8 3B E 0.06 0 1031 3206 Overcast 100% cloud

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

Sundown Mountain Resort - Base lift station

ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: UTC.
Coordinates: 42.5180267°N, -90.8266729°E · Requested elevation: 220 m. Model terrain: 284 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 16.5 91 11 6 2B E — — 1019 3143 Partly cloudy 34% cloud 21:00 20.4 73 19 10 3B SE 0.02 0 1015 3135 Clear 1% cloud Saturday, 10/10 00:00 17.6 83 16 9 3B SE 0 0 1015 3139 Clear 1% cloud 03:00 16.7 82 17 9 3B SE 0.00 0 1015 3154 Clear 0% cloud 06:00 17.4 72 16 9 3B S 0 0 1015 3159 Clear 0% cloud 09:00 16.3 73 14 7 3B S 0 0 1014 3159 Clear 0% cloud 12:00 16.2 71 17 9 3B S 0 0 1015 3162 Clear 0% cloud 15:00 20.2 67 17 9 3B S 0 0 1016 3168 Clear 0% cloud 18:00 24.8 58 20 11 4B S 0 0 1015 3164 Clear 5% cloud 21:00 25.2 58 20 11 4B S 0 0 1013 3151 Overcast 99% cloud Sunday, 11/10 00:00 21 68 19 10 3B S 0 0 1013 3150 Overcast 95% cloud 03:00 18.8 68 20 11 4B S 0 0 1014 3150 Clear 12% cloud 06:00 16.6 71 15 8 3B S 0 0 1014 3143 Clear 2% cloud 09:00 14.5 76 13 7 3B S 0 0 1014 3133 Clear 0% cloud 12:00 13.6 77 14 7 3B S 0 0 1014 3130 Clear 0% cloud 15:00 17.8 69 13 7 3B S 0 0 1014 3135 Clear 0% cloud 18:00 23.1 59 15 8 3B S 0 0 1012 3134 Clear 0% cloud 21:00 24.6 60 16 8 3B S 0 0 1010 3123 Clear 1% cloud Monday, 12/10 00:00 20.4 75 15 8 3B S 0 0 1010 3122 Clear 7% cloud 03:00 19.4 78 18 10 3B S 0 0 1010 3129 Cloudy 77% cloud 06:00 19.3 75 17 9 3B S 0 0 1009 3127 Overcast 100% cloud 09:00 19.5 71 17 9 3B SW 0 0 1009 3122 Partly cloudy 35% cloud 12:00 18.9 72 18 10 3B SW 0 0 1009 3121 Clear 3% cloud 15:00 22.5 70 17 9 3B SW 0 0 1009 3124 Clear 0% cloud 18:00 26.4 61 18 10 3B SW 0 0 1007 3120 Clear 0% cloud 21:00 27.2 61 16 9 3B SW 0 0 1005 3110 Clear 9% cloud Tuesday, 13/10 00:00 23.3 78 10 6 2B S 0 0 1005 3111 Clear 0% cloud 03:00 22.8 80 16 8 3B SW 0 0 1005 3105 Clear 0% cloud 06:00 22.3 80 18 9 3B SW 0 0 1005 3100 Clear 4% cloud 09:00 21.2 85 16 9 3B W 0 0 1006 3098 Clear 0% cloud 12:00 17.9 94 18 10 3B NW 0 0 1009 3102 Clear 7% cloud 15:00 18 82 20 11 3B NW 0 0 1012 3117 Overcast 94% cloud 18:00 19.7 75 13 7 3B NW 0.00 0 1013 3125 Overcast 100% cloud 21:00 20.3 71 12 7 3B N 0.02 0 1013 3127 Overcast 100% cloud Wednesday, 14/10 00:00 17.7 80 7 4 2B N 0 0 1014 3131 Partly cloudy 36% cloud 03:00 15.6 88 6 3 2B N 0 0 1016 3138 Cloudy 52% cloud 06:00 15.5 89 7 4 2B N 0.45 0 1016 3132 Overcast 89% cloud 09:00 15.2 89 9 5 2B N 1.2 0 1017 3130 Overcast 99% cloud 12:00 14.9 85 13 7 3B N 0.01 0 1019 3133 Overcast 95% cloud 15:00 16.4 74 13 7 3B N 0.00 0 1020 3139 Overcast 100% cloud 18:00 18 66 13 7 3B N 0 0 1020 3145 Overcast 100% cloud 21:00 17.5 64 14 7 3B N 0 0 1021 3146 Overcast 94% cloud Thursday, 15/10 00:00 15.8 69 9 5 2B NE 0 0 1022 3159 Cloudy 73% cloud 03:00 13.5 75 13 7 3B NE 0 0 1025 3170 Cloudy 62% cloud 06:00 12.3 78 12 6 2B NE 0 0 1026 3177 Overcast 94% cloud 09:00 11.1 85 8 4 2B NE 0 0 1028 3182 Overcast 86% cloud 12:00 10.6 88 9 5 2B NE 0 0 1029 3193 Overcast 99% cloud 15:00 14.3 72 16 9 3B E 0 0 1031 3204 Overcast 93% cloud 18:00 15.6 67 15 8 3B E 0.06 0 1031 3206 Overcast 100% cloud

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

Sundown Mountain Resort - Top lift station

ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: UTC.
Coordinates: 42.5180425°N, -90.8189428°E · Requested elevation: 351 m. Model terrain: 282 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 16.1 90 11 6 2B E — — 1019 3143 Partly cloudy 35% cloud 21:00 19.7 72 21 12 4B SE 0.02 0 1015 3135 Clear 1% cloud Saturday, 10/10 00:00 17.3 82 19 10 3B SE 0 0 1015 3139 Clear 1% cloud 03:00 16.9 79 22 12 4B SE 0.00 0 1015 3154 Clear 0% cloud 06:00 17.7 70 21 11 4B S 0 0 1015 3159 Clear 0% cloud 09:00 16.7 71 17 9 3B S 0 0 1014 3159 Clear 0% cloud 12:00 16.6 69 21 11 4B S 0 0 1015 3162 Clear 0% cloud 15:00 20.1 65 21 11 4B S 0 0 1016 3168 Clear 0% cloud 18:00 24.1 57 24 13 4B S 0 0 1015 3164 Clear 5% cloud 21:00 24.4 58 24 13 4B S 0 0 1013 3151 Overcast 99% cloud Sunday, 11/10 00:00 20.7 67 24 13 4B S 0 0 1013 3150 Overcast 95% cloud 03:00 18.8 64 25 14 4B S 0 0 1014 3150 Clear 13% cloud 06:00 16.9 65 21 11 4B S 0 0 1014 3143 Clear 2% cloud 09:00 15 68 18 10 3B S 0 0 1014 3133 Clear 0% cloud 12:00 14.3 70 17 9 3B S 0 0 1014 3130 Clear 0% cloud 15:00 17.9 65 16 9 3B S 0 0 1014 3135 Clear 0% cloud 18:00 22.6 58 17 9 3B S 0 0 1012 3134 Clear 0% cloud 21:00 23.8 59 18 10 3B S 0 0 1010 3123 Clear 1% cloud Monday, 12/10 00:00 20.4 72 19 10 3B S 0 0 1010 3122 Clear 6% cloud 03:00 19.6 75 23 13 4B S 0 0 1010 3129 Cloudy 76% cloud 06:00 19.6 71 24 13 4B SW 0 0 1009 3127 Overcast 100% cloud 09:00 19.6 69 24 13 4B SW 0 0 1009 3123 Partly cloudy 35% cloud 12:00 19 71 23 12 4B SW 0 0 1009 3121 Clear 3% cloud 15:00 22 70 21 12 4B SW 0 0 1009 3124 Clear 0% cloud 18:00 25.2 63 20 11 4B SW 0 0 1007 3120 Clear 0% cloud 21:00 26.2 63 18 10 3B SW 0 0 1005 3110 Clear 8% cloud Tuesday, 13/10 00:00 23 78 15 8 3B SW 0 0 1005 3111 Clear 0% cloud 03:00 22.7 79 21 12 4B SW 0 0 1005 3105 Clear 0% cloud 06:00 22.2 79 24 13 4B SW 0 0 1005 3100 Clear 4% cloud 09:00 20.9 86 21 11 4B W 0 0 1006 3098 Clear 0% cloud 12:00 17.8 93 22 12 4B NW 0 0 1009 3102 Clear 7% cloud 15:00 17.4 83 22 12 4B NW 0 0 1012 3117 Overcast 94% cloud 18:00 18.6 79 13 7 3B NW 0.00 0 1013 3125 Overcast 100% cloud 21:00 19.2 74 13 7 3B N 0.02 0 1013 3127 Overcast 100% cloud Wednesday, 14/10 00:00 16.9 82 9 5 2B N 0 0 1014 3131 Partly cloudy 38% cloud 03:00 15 89 6 3 2B N 0 0 1016 3138 Cloudy 53% cloud 06:00 14.9 90 8 5 2B N 0.46 0 1016 3132 Overcast 89% cloud 09:00 14.6 90 10 5 2B N 1.2 0 1017 3129 Overcast 99% cloud 12:00 14.3 87 14 7 3B N 0.01 0 1019 3133 Overcast 96% cloud 15:00 15.5 77 14 8 3B NE 0.00 0 1020 3139 Overcast 100% cloud 18:00 16.9 69 14 7 3B NE 0 0 1020 3145 Overcast 100% cloud 21:00 16.4 67 14 8 3B N 0 0 1021 3146 Overcast 95% cloud Thursday, 15/10 00:00 15 71 11 6 2B NE 0 0 1022 3159 Cloudy 74% cloud 03:00 12.8 76 15 8 3B NE 0 0 1025 3170 Cloudy 62% cloud 06:00 11.6 79 14 8 3B NE 0 0 1026 3177 Overcast 94% cloud 09:00 10.5 86 10 6 2B NE 0 0 1028 3182 Overcast 86% cloud 12:00 10 88 12 6 2B E 0 0 1029 3193 Overcast 99% cloud 15:00 13.3 75 18 10 3B E 0 0 1031 3204 Overcast 93% cloud 18:00 14.5 70 16 9 3B E 0.06 0 1031 3206 Overcast 100% cloud

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