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
Boreal Mountain Resort - 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 -0.6 76 3 2 1B N — — 1020 2685 Overcast 82% cloud  09:00 0.1 78 7 4 2B N 0 0 1020 2096 Clear 17% cloud  12:00 -0.3 71 6 3 2B N 0 0 1019 2327 Clear 7% cloud 15:00 -0.5 69 8 4 2B N 0 0 1020 2480 Clear 4% cloud 18:00 6.9 39 12 7 3B N 0 0 1021 3119 Clear 1% cloud 21:00 9.8 16 13 7 3B N 0 0 1019 3118 Clear 2% cloud Friday, 06/11 00:00 6.9 28 9 5 2B N 0 0 1020 3125 Clear 4% cloud 03:00 2.1 38 9 5 2B NE 0 0 1022 3134 Clear 8% cloud 06:00 1.1 45 7 4 2B NE 0 0 1023 3142 Clear 5% cloud 09:00 0.6 51 6 3 2B NE 0 0 1023 3145 Clear 4% cloud 12:00 0.4 54 6 3 2B NE 0 0 1023 2020 Clear 13% cloud 15:00 1 55 7 4 2B NE 0 0 1024 3151 Clear 17% cloud 18:00 9.4 34 8 4 2B NE 0 0 1024 3160 Cloudy 57% cloud  21:00 11.9 29 8 4 2B NE 0 0 1021 3158 Cloudy 71% cloud Saturday, 07/11 00:00 9.6 41 8 4 2B NE 0 0 1022 3160 Clear 0% cloud 03:00 4.3 55 9 5 2B NE 0 0 1022 3160 Clear 0% cloud 06:00 3.3 60 8 4 2B E 0 0 1023 3165 Clear 0% cloud 09:00 2.9 61 5 3 1B E 0 0 1022 3161 Clear 1% cloud 12:00 2.7 64 3 2 1B E 0 0 1021 3157 Clear 2% cloud 15:00 2.6 66 3 2 1B E 0 0 1022 3161 Clear 2% cloud 18:00 12 35 4 2 1B S 0 0 1022 3166 Clear 2% cloud 21:00 14.6 29 10 5 2B SW 0 0 1019 3159 Clear 4% cloud Sunday, 08/11 00:00 11.3 42 7 4 2B SW 0 0 1020 3156 Clear 0% cloud 03:00 4.6 62 7 4 2B SW 0 0 1022 3160 Clear 0% cloud 06:00 3.1 60 8 5 2B SW 0 0 1022 3162 Partly cloudy 44% cloud  09:00 2.6 56 11 6 2B SW 0 0 1022 3156 Clear 19% cloud 12:00 2.3 53 9 5 2B SW 0 0 1022 3153 Partly cloudy 33% cloud 15:00 2.8 49 8 4 2B SW 0 0 1022 3157 Overcast 92% cloud 18:00 11.2 28 14 7 3B SW 0 0 1023 3162 Overcast 92% cloud 21:00 12.3 26 17 9 3B SW 0 0 1021 3155 Overcast 95% cloud Monday, 09/11 00:00 9.7 36 12 7 2B SW 0 0 1021 3148 Partly cloudy 36% cloud 03:00 3.9 58 9 5 2B SW 0 0 1021 3147 Overcast 84% cloud 06:00 2.6 57 11 6 2B SW 0 0 1021 3146 Overcast 87% cloud 09:00 2.5 56 12 7 2B SW 0 0 1021 3142 Overcast 85% cloud 12:00 1.8 52 12 7 2B SW 0 0 1021 3136 Cloudy 79% cloud 15:00 1.9 48 12 7 3B SW 0 0 1022 3141 Overcast 85% cloud 18:00 10.2 27 17 9 3B SW 0 0 1022 3151 Cloudy 73% cloud 21:00 11.4 29 19 10 3B SW 0 0 1021 3146 Overcast 82% cloud Tuesday, 10/11 00:00 8.6 46 11 6 2B SW 0 0 1022 3147 Overcast 95% cloud 03:00 3.2 73 7 4 2B SW 0 0 1023 3152 Clear 14% cloud 06:00 2 64 5 3 1B SW 0 0 1024 3161 Clear 0% cloud 09:00 1.1 65 6 3 2B SW 0 0 1023 3156 Clear 0% cloud 12:00 1.3 61 7 4 2B SW 0 0 1023 3152 Partly cloudy 32% cloud 15:00 2 57 6 3 2B SW 0 0 1024 3160 Clear 10% cloud 18:00 11.3 33 7 4 2B SW 0 0 1023 3169 Clear 10% cloud 21:00 13.4 29 8 5 2B W 0 0 1021 3165 Partly cloudy 25% cloud Wednesday, 11/11 00:00 10.7 43 5 3 1B SW 0 0 1021 3160 Clear 3% cloud 03:00 4.3 60 4 2 1B SW 0 0 1021 3160 Partly cloudy 34% cloud 06:00 2.6 58 7 4 2B SW 0 0 1022 3160 Cloudy 79% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 39.3358181°N, -120.3506972°E · Requested elevation: 2185 m. Model terrain: 2013 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.
Boreal Mountain Resort is a downhill ski area in California, United States. Mapped terrain includes beginner, easy, intermediate, advanced, freeride routes. Its mapped lift network extends from approximately 2185 to 2347 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
Boreal Mountain Resort - 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 -0.6 76 3 2 1B N — — 1020 2685 Overcast 82% cloud 09:00 0.1 78 7 4 2B N 0 0 1020 2098 Clear 17% cloud 12:00 -0.3 70 6 3 2B N 0 0 1019 2329 Clear 7% cloud 15:00 -0.5 69 8 4 2B N 0 0 1020 2482 Clear 4% cloud 18:00 6.9 39 13 7 3B N 0 0 1021 3119 Clear 1% cloud 21:00 9.8 16 13 7 3B N 0 0 1019 3118 Clear 2% cloud Friday, 06/11 00:00 6.9 28 9 5 2B N 0 0 1020 3125 Clear 4% cloud 03:00 2.1 38 9 5 2B NE 0 0 1022 3134 Clear 8% cloud 06:00 1.1 45 7 4 2B NE 0 0 1023 3142 Clear 5% cloud 09:00 0.6 51 6 3 2B NE 0 0 1023 3145 Clear 4% cloud 12:00 0.4 54 6 3 2B NE 0 0 1023 2025 Clear 13% cloud 15:00 1 55 7 4 2B NE 0 0 1024 3151 Clear 17% cloud 18:00 9.4 34 8 4 2B NE 0 0 1024 3160 Cloudy 57% cloud 21:00 11.8 29 8 4 2B NE 0 0 1021 3158 Cloudy 71% cloud Saturday, 07/11 00:00 9.6 41 8 4 2B NE 0 0 1022 3160 Clear 0% cloud 03:00 4.3 55 9 5 2B NE 0 0 1022 3160 Clear 0% cloud 06:00 3.3 60 8 4 2B E 0 0 1023 3165 Clear 0% cloud 09:00 2.9 61 5 3 1B E 0 0 1022 3161 Clear 1% cloud 12:00 2.7 63 3 2 1B E 0 0 1022 3157 Clear 2% cloud 15:00 2.6 66 3 1 1B E 0 0 1022 3161 Clear 2% cloud 18:00 11.9 35 4 2 1B S 0 0 1022 3166 Clear 2% cloud 21:00 14.6 29 10 5 2B SW 0 0 1019 3159 Clear 4% cloud Sunday, 08/11 00:00 11.2 42 7 4 2B SW 0 0 1020 3156 Clear 0% cloud 03:00 4.6 62 7 4 2B SW 0 0 1022 3160 Clear 0% cloud 06:00 3.1 60 9 5 2B SW 0 0 1022 3162 Partly cloudy 44% cloud 09:00 2.6 56 12 6 2B SW 0 0 1022 3156 Clear 19% cloud 12:00 2.3 53 10 5 2B SW 0 0 1022 3153 Partly cloudy 33% cloud 15:00 2.8 49 8 4 2B SW 0 0 1022 3157 Overcast 92% cloud 18:00 11.2 28 14 7 3B SW 0 0 1023 3162 Overcast 92% cloud 21:00 12.3 26 17 9 3B SW 0 0 1021 3155 Overcast 95% cloud Monday, 09/11 00:00 9.7 36 12 7 2B SW 0 0 1021 3148 Partly cloudy 37% cloud 03:00 3.9 58 9 5 2B SW 0 0 1021 3147 Overcast 84% cloud 06:00 2.6 57 11 6 2B SW 0 0 1021 3146 Overcast 87% cloud 09:00 2.4 56 12 7 3B SW 0 0 1021 3142 Overcast 85% cloud 12:00 1.8 52 12 7 3B SW 0 0 1021 3136 Cloudy 79% cloud 15:00 1.9 48 12 7 3B SW 0 0 1022 3141 Overcast 85% cloud 18:00 10.2 27 17 9 3B SW 0 0 1022 3151 Cloudy 73% cloud 21:00 11.3 29 19 10 3B SW 0 0 1021 3146 Overcast 82% cloud Tuesday, 10/11 00:00 8.6 46 12 6 2B SW 0 0 1022 3147 Overcast 95% cloud 03:00 3.2 73 7 4 2B SW 0 0 1023 3152 Clear 14% cloud 06:00 2 64 5 3 1B SW 0 0 1024 3161 Clear 0% cloud 09:00 1.1 65 6 3 2B SW 0 0 1023 3156 Clear 0% cloud 12:00 1.3 61 7 4 2B SW 0 0 1023 3152 Partly cloudy 32% cloud 15:00 2 57 6 3 2B SW 0 0 1024 3160 Clear 10% cloud 18:00 11.3 33 7 4 2B SW 0 0 1023 3169 Clear 10% cloud 21:00 13.4 29 9 5 2B W 0 0 1021 3165 Partly cloudy 25% cloud Wednesday, 11/11 00:00 10.7 43 5 3 1B SW 0 0 1021 3160 Clear 3% cloud 03:00 4.3 60 4 2 1B SW 0 0 1021 3160 Partly cloudy 33% cloud 06:00 2.6 58 7 4 2B SW 0 0 1022 3160 Cloudy 79% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 39.3359482°N, -120.3494436°E · Requested elevation: 2189 m. Model terrain: 2013 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.
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
Boreal Mountain Resort - 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 -0.4 68 5 3 1B NW — — 1020 2710 Overcast 83% cloud 09:00 0.3 71 11 6 2B N 0 0 1020 2132 Clear 17% cloud 12:00 0 59 10 5 2B N 0 0 1019 2346 Clear 7% cloud 15:00 -0.3 57 12 6 2B N 0 0 1020 2509 Clear 4% cloud 18:00 5.8 36 17 9 3B N 0 0 1021 3119 Clear 1% cloud 21:00 8.2 16 17 9 3B N 0 0 1019 3118 Clear 2% cloud Friday, 06/11 00:00 5.7 27 13 7 3B N 0 0 1020 3125 Clear 4% cloud 03:00 2.1 34 12 7 3B N 0 0 1022 3134 Clear 8% cloud 06:00 1.3 39 9 5 2B NE 0 0 1023 3142 Clear 5% cloud 09:00 0.9 44 7 4 2B NE 0 0 1023 3145 Clear 4% cloud 12:00 0.8 49 8 4 2B NE 0 0 1023 2047 Clear 12% cloud 15:00 1.4 51 10 6 2B NE 0 0 1024 3151 Clear 17% cloud 18:00 8.5 34 10 5 2B NE 0 0 1024 3160 Cloudy 56% cloud 21:00 10.6 31 10 5 2B NE 0 0 1021 3158 Cloudy 72% cloud Saturday, 07/11 00:00 8.8 42 10 6 2B NE 0 0 1022 3160 Clear 0% cloud 03:00 4.6 51 12 6 2B NE 0 0 1022 3160 Clear 0% cloud 06:00 3.7 54 9 5 2B NE 0 0 1023 3164 Clear 0% cloud 09:00 3.5 55 5 3 1B E 0 0 1022 3161 Clear 1% cloud 12:00 3.3 56 3 1 1B E 0 0 1022 3157 Clear 2% cloud 15:00 3.3 57 2 1 1B E 0 0 1022 3161 Clear 2% cloud 18:00 11.1 34 3 2 1B S 0 0 1022 3166 Clear 2% cloud 21:00 13.3 29 11 6 2B SW 0 0 1019 3159 Clear 4% cloud Sunday, 08/11 00:00 10.5 40 9 5 2B SW 0 0 1020 3156 Clear 0% cloud 03:00 4.8 55 11 6 2B SW 0 0 1022 3160 Clear 0% cloud 06:00 3.6 53 13 7 3B SW 0 0 1022 3162 Partly cloudy 45% cloud 09:00 3 50 18 10 3B SW 0 0 1022 3156 Clear 20% cloud 12:00 2.7 47 15 8 3B SW 0 0 1022 3153 Partly cloudy 33% cloud 15:00 3.1 43 12 7 2B SW 0 0 1022 3157 Overcast 92% cloud 18:00 10 27 17 9 3B SW 0 0 1023 3162 Overcast 92% cloud 21:00 10.8 26 21 11 4B SW 0 0 1021 3155 Overcast 95% cloud Monday, 09/11 00:00 8.7 35 17 9 3B SW 0 0 1021 3148 Partly cloudy 37% cloud 03:00 3.8 53 15 8 3B SW 0 0 1021 3147 Overcast 84% cloud 06:00 2.7 51 17 9 3B SW 0 0 1021 3147 Overcast 87% cloud 09:00 2.6 50 19 10 3B SW 0 0 1021 3142 Overcast 85% cloud 12:00 2 47 19 10 3B SW 0 0 1021 3136 Cloudy 79% cloud 15:00 2 44 19 10 3B SW 0 0 1022 3141 Overcast 85% cloud 18:00 9 27 23 12 4B SW 0 0 1022 3151 Cloudy 73% cloud 21:00 9.9 29 23 13 4B SW 0 0 1021 3146 Overcast 82% cloud Tuesday, 10/11 00:00 7.6 44 17 9 3B SW 0 0 1022 3147 Overcast 96% cloud 03:00 3.1 69 12 6 2B W 0 0 1023 3152 Clear 14% cloud 06:00 2 61 9 5 2B W 0 0 1024 3161 Clear 0% cloud 09:00 1.4 62 10 5 2B SW 0 0 1023 3156 Clear 0% cloud 12:00 1.5 57 11 6 2B SW 0 0 1023 3152 Partly cloudy 32% cloud 15:00 2.1 53 10 5 2B SW 0 0 1024 3160 Clear 10% cloud 18:00 10.3 31 10 6 2B SW 0 0 1023 3169 Clear 9% cloud 21:00 12 28 10 5 2B W 0 0 1021 3165 Partly cloudy 25% cloud Wednesday, 11/11 00:00 9.9 38 7 4 2B SW 0 0 1021 3160 Clear 3% cloud 03:00 4.6 50 6 3 2B SW 0 0 1021 3160 Partly cloudy 32% cloud 06:00 3.2 47 10 6 2B SW 0 0 1022 3160 Cloudy 78% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 39.3303833°N, -120.3450427°E · Requested elevation: 2347 m. Model terrain: 2013 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.