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.
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 | Wednesday, 04/11 06:00 -0.4 94 2 1 1B SE — — 1019 < 2203 Cloudy 68% cloud 09:00 -4.9 91 4 2 1B NE 0 0 1019 < 2203 Overcast 98% cloud 12:00 -7.6 84 7 4 2B NE 0 0 1018 < 2203 Cloudy 56% cloud 15:00 -6.2 85 13 7 3B NE 0 0 1017 3048 Partly cloudy 46% cloud 18:00 8.1 39 6 3 2B NE 0 0 1016 3084 Clear 0% cloud 21:00 9.9 40 6 3 2B W 0 0 1015 3085 Clear 10% cloud Thursday, 05/11 00:00 6.3 67 4 2 1B W 0 0 1017 3088 Clear 3% cloud 03:00 -0.5 85 5 3 1B NE 0 0 1018 2715 Partly cloudy 47% cloud 06:00 -3.6 87 6 3 2B NE 0 0 1018 2849 Cloudy 51% cloud 09:00 -2.8 86 9 5 2B NE 0 0 1018 2775 Overcast 93% cloud 12:00 -3.7 83 7 4 2B NE 0 0 1018 2826 Partly cloudy 23% cloud 15:00 -4 69 3 1 1B NE 0 0 1019 2895 Clear 2% cloud 18:00 9.4 34 3 1 1B N 0 0 1019 3114 Clear 0% cloud 21:00 11.3 29 5 3 1B N 0 0 1018 3116 Clear 6% cloud Friday, 06/11 00:00 7.5 48 6 3 2B NE 0 0 1020 3120 Clear 1% cloud 03:00 1 76 15 8 3B NE 0 0 1021 2202 Partly cloudy 24% cloud 06:00 1.6 63 16 9 3B NE 0 0 1022 3139 Partly cloudy 21% cloud 09:00 -0 67 14 8 3B NE 0 0 1022 2404 Clear 0% cloud 12:00 -1.2 56 11 6 2B NE 0 0 1021 2552 Clear 0% cloud 15:00 -0.9 49 12 7 3B NE 0 0 1022 2504 Clear 11% cloud 18:00 11.4 26 8 4 2B NE 0 0 1023 3161 Clear 5% cloud 21:00 13.4 20 8 4 2B NE 0 0 1020 3155 Cloudy 57% cloud Saturday, 07/11 00:00 8.9 41 10 6 2B NE 0 0 1021 3154 Overcast 92% cloud 03:00 3.9 57 15 8 3B NE 0 0 1022 3162 Clear 1% cloud 06:00 3.7 55 15 8 3B NE 0 0 1022 3168 Clear 0% cloud 09:00 2.7 57 14 8 3B NE 0 0 1021 3163 Clear 0% cloud 12:00 2.3 55 13 7 3B NE 0 0 1020 3160 Clear 0% cloud 15:00 1.9 55 11 6 2B NE 0 0 1020 3162 Clear 0% cloud 18:00 14.3 25 2 1 1B SW 0 0 1021 3169 Clear 0% cloud 21:00 15.4 28 6 3 2B SW 0 0 1020 3165 Partly cloudy 33% cloud Sunday, 08/11 00:00 11.1 50 2 1 1B SW 0 0 1021 3162 Partly cloudy 22% cloud 03:00 4.7 63 4 2 1B E 0 0 1021 3165 Overcast 97% cloud 06:00 4 55 2 1 1B E 0 0 1022 3170 Partly cloudy 29% cloud 09:00 5.2 48 1 1 1B E 0 0 1022 3166 Overcast 93% cloud 12:00 4.1 45 2 1 1B E 0 0 1022 3160 Partly cloudy 29% cloud 15:00 2.2 48 4 2 1B NE 0 0 1022 3166 Partly cloudy 37% cloud 18:00 13.7 27 4 2 1B S 0 0 1022 3171 Partly cloudy 20% cloud 21:00 14.7 28 8 5 2B SW 0 0 1021 3163 Clear 4% cloud Monday, 09/11 00:00 10.6 50 4 2 1B SW 0 0 1021 3159 Clear 3% cloud 03:00 4.7 57 2 1 1B E 0 0 1022 3159 Clear 14% cloud 06:00 3.4 54 3 2 1B E 0 0 1022 3163 Partly cloudy 31% cloud 09:00 4.7 43 2 1 1B E 0 0 1021 3153 Partly cloudy 37% cloud 12:00 4.7 42 2 1 1B E 0 0 1021 3147 Clear 8% cloud 15:00 3.8 44 2 1 1B E 0 0 1022 3155 Partly cloudy 31% cloud 18:00 13.1 20 6 3 1B S 0 0 1022 3163 Cloudy 62% cloud 21:00 14.2 21 10 6 2B SW 0 0 1021 3156 Partly cloudy 41% cloud Tuesday, 10/11 00:00 9.7 44 5 2 1B SW 0 0 1021 3154 Partly cloudy 43% cloud 03:00 4.3 49 4 2 1B E 0 0 1022 3158 Partly cloudy 45% cloud 06:00 3.3 41 3 1 1B E 0 0 1022 3163 Partly cloudy 40% cloud |
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Forecast table times: UTC.
Coordinates: 38.5003754°N, -120.0516611°E · Requested elevation: 2018 m. Model terrain: 2200 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.

Bear Valley is a downhill ski area in California, United States. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 2018 to 2586 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.
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 | Wednesday, 04/11 06:00 -0.4 94 2 1 1B SE — — 1019 < 2203 Cloudy 68% cloud 09:00 -4.9 91 4 2 1B NE 0 0 1019 < 2203 Overcast 98% cloud 12:00 -7.6 84 7 4 2B NE 0 0 1018 < 2203 Cloudy 56% cloud 15:00 -6.2 85 13 7 3B NE 0 0 1017 3048 Partly cloudy 46% cloud 18:00 8.1 39 6 3 2B NE 0 0 1016 3084 Clear 0% cloud 21:00 9.9 40 6 3 2B W 0 0 1015 3085 Clear 10% cloud Thursday, 05/11 00:00 6.3 67 4 2 1B W 0 0 1017 3088 Clear 3% cloud 03:00 -0.5 85 5 3 1B NE 0 0 1018 2715 Partly cloudy 47% cloud 06:00 -3.6 87 6 3 2B NE 0 0 1018 2849 Cloudy 51% cloud 09:00 -2.8 86 9 5 2B NE 0 0 1018 2775 Overcast 93% cloud 12:00 -3.7 83 7 4 2B NE 0 0 1018 2826 Partly cloudy 23% cloud 15:00 -4 69 3 1 1B NE 0 0 1019 2895 Clear 2% cloud 18:00 9.4 34 3 1 1B N 0 0 1019 3114 Clear 0% cloud 21:00 11.3 29 5 3 1B N 0 0 1018 3116 Clear 6% cloud Friday, 06/11 00:00 7.5 48 6 3 2B NE 0 0 1020 3120 Clear 1% cloud 03:00 1 76 15 8 3B NE 0 0 1021 2202 Partly cloudy 24% cloud 06:00 1.6 63 16 9 3B NE 0 0 1022 3139 Partly cloudy 21% cloud 09:00 -0 67 14 8 3B NE 0 0 1022 2404 Clear 0% cloud 12:00 -1.2 56 11 6 2B NE 0 0 1021 2552 Clear 0% cloud 15:00 -0.9 49 12 7 3B NE 0 0 1022 2504 Clear 11% cloud 18:00 11.4 26 8 4 2B NE 0 0 1023 3161 Clear 5% cloud 21:00 13.4 20 8 4 2B NE 0 0 1020 3155 Cloudy 57% cloud Saturday, 07/11 00:00 8.9 41 10 6 2B NE 0 0 1021 3154 Overcast 92% cloud 03:00 3.9 57 15 8 3B NE 0 0 1022 3162 Clear 1% cloud 06:00 3.7 55 15 8 3B NE 0 0 1022 3168 Clear 0% cloud 09:00 2.7 57 14 8 3B NE 0 0 1021 3163 Clear 0% cloud 12:00 2.3 55 13 7 3B NE 0 0 1020 3160 Clear 0% cloud 15:00 1.9 55 11 6 2B NE 0 0 1020 3162 Clear 0% cloud 18:00 14.3 25 2 1 1B SW 0 0 1021 3169 Clear 0% cloud 21:00 15.4 28 6 3 2B SW 0 0 1020 3165 Partly cloudy 33% cloud Sunday, 08/11 00:00 11.1 50 2 1 1B SW 0 0 1021 3162 Partly cloudy 22% cloud 03:00 4.7 63 4 2 1B E 0 0 1021 3165 Overcast 97% cloud 06:00 4 55 2 1 1B E 0 0 1022 3170 Partly cloudy 29% cloud 09:00 5.2 48 1 1 1B E 0 0 1022 3166 Overcast 93% cloud 12:00 4.1 45 2 1 1B E 0 0 1022 3160 Partly cloudy 29% cloud 15:00 2.2 48 4 2 1B NE 0 0 1022 3166 Partly cloudy 37% cloud 18:00 13.7 27 4 2 1B S 0 0 1022 3171 Partly cloudy 20% cloud 21:00 14.7 28 8 5 2B SW 0 0 1021 3163 Clear 4% cloud Monday, 09/11 00:00 10.6 50 4 2 1B SW 0 0 1021 3159 Clear 3% cloud 03:00 4.7 57 2 1 1B E 0 0 1022 3159 Clear 14% cloud 06:00 3.4 54 3 2 1B E 0 0 1022 3163 Partly cloudy 31% cloud 09:00 4.7 43 2 1 1B E 0 0 1021 3153 Partly cloudy 37% cloud 12:00 4.7 42 2 1 1B E 0 0 1021 3147 Clear 8% cloud 15:00 3.8 44 2 1 1B E 0 0 1022 3155 Partly cloudy 31% cloud 18:00 13.1 20 6 3 1B S 0 0 1022 3163 Cloudy 62% cloud 21:00 14.2 21 10 6 2B SW 0 0 1021 3156 Partly cloudy 41% cloud Tuesday, 10/11 00:00 9.7 44 5 2 1B SW 0 0 1021 3154 Partly cloudy 43% cloud 03:00 4.3 49 4 2 1B E 0 0 1022 3158 Partly cloudy 45% cloud 06:00 3.3 41 3 1 1B E 0 0 1022 3163 Partly cloudy 40% cloud |
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Forecast table times: UTC.
Coordinates: 38.5003754°N, -120.0516611°E · Requested elevation: 2018 m. Model terrain: 2200 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.
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 | Wednesday, 04/11 06:00 -2.4 90 8 4 2B SW — — 1019 < 2179 Cloudy 66% cloud 09:00 -4.8 89 5 3 1B NW 0 0 1019 < 2179 Overcast 95% cloud 12:00 -5.4 63 8 4 2B N 0 0 1018 < 2179 Cloudy 56% cloud 15:00 -3.6 52 13 7 3B NE 0 0 1017 3041 Partly cloudy 44% cloud 18:00 4.8 34 4 2 1B N 0 0 1016 3084 Clear 0% cloud 21:00 5.3 44 5 2 1B W 0 0 1015 3085 Clear 10% cloud Thursday, 05/11 00:00 3.5 57 5 3 1B W 0 0 1017 3088 Clear 4% cloud 03:00 -0.2 58 6 3 2B N 0 0 1018 2665 Partly cloudy 46% cloud 06:00 -1.6 54 5 3 1B N 0 0 1018 2827 Cloudy 51% cloud 09:00 -1 55 9 5 2B N 0 0 1018 2751 Overcast 93% cloud 12:00 -1.6 65 13 7 3B N 0 0 1018 2807 Partly cloudy 23% cloud 15:00 -1.9 49 9 5 2B NW 0 0 1019 2875 Clear 1% cloud 18:00 5.3 33 13 7 3B N 0 0 1019 3114 Clear 0% cloud 21:00 6.4 33 11 6 2B N 0 0 1018 3116 Clear 6% cloud Friday, 06/11 00:00 4.2 42 14 8 3B N 0 0 1019 3120 Clear 1% cloud 03:00 1.8 41 27 14 4B NE 0 0 1021 3126 Partly cloudy 24% cloud 06:00 2.1 37 21 11 4B NE 0 0 1022 3139 Partly cloudy 21% cloud 09:00 1 38 16 9 3B NE 0 0 1022 2379 Clear 0% cloud 12:00 0.4 34 15 8 3B NE 0 0 1021 2523 Clear 0% cloud 15:00 0.7 33 17 9 3B NE 0 0 1022 2470 Clear 12% cloud 18:00 8.4 24 15 8 3B NE 0 0 1022 3161 Clear 5% cloud 21:00 9.6 22 13 7 3B NE 0 0 1020 3155 Cloudy 56% cloud Saturday, 07/11 00:00 7.5 36 14 8 3B NE 0 0 1021 3154 Overcast 93% cloud 03:00 4.8 44 17 9 3B NE 0 0 1022 3162 Clear 1% cloud 06:00 4.9 43 16 9 3B NE 0 0 1022 3167 Clear 0% cloud 09:00 4.3 44 12 6 2B NE 0 0 1020 3163 Clear 0% cloud 12:00 4 42 10 5 2B NE 0 0 1020 3160 Clear 0% cloud 15:00 3.8 42 8 4 2B NE 0 0 1020 3162 Clear 0% cloud 18:00 10.9 26 2 1 1B SW 0 0 1021 3169 Clear 0% cloud 21:00 11.4 29 7 4 2B SW 0 0 1020 3165 Partly cloudy 32% cloud Sunday, 08/11 00:00 9 42 6 3 2B SW 0 0 1021 3162 Partly cloudy 22% cloud 03:00 5 47 3 2 1B SW 0 0 1021 3165 Overcast 97% cloud 06:00 4.4 43 8 4 2B SW 0 0 1022 3170 Partly cloudy 28% cloud 09:00 4.9 42 11 6 2B SW 0 0 1022 3166 Overcast 93% cloud 12:00 4.1 41 11 6 2B SW 0 0 1022 3160 Partly cloudy 29% cloud 15:00 3 39 7 4 2B W 0 0 1022 3166 Partly cloudy 37% cloud 18:00 9.8 25 9 5 2B SW 0 0 1022 3171 Partly cloudy 20% cloud 21:00 9.9 31 12 6 2B SW 0 0 1021 3163 Clear 4% cloud Monday, 09/11 00:00 7.8 41 12 7 2B SW 0 0 1021 3159 Clear 3% cloud 03:00 4.3 39 8 4 2B SW 0 0 1022 3159 Clear 13% cloud 06:00 3.5 37 8 5 2B SW 0 0 1022 3163 Partly cloudy 29% cloud 09:00 4 31 11 6 2B SW 0 0 1021 3154 Partly cloudy 35% cloud 12:00 3.9 29 12 7 3B SW 0 0 1021 3148 Clear 8% cloud 15:00 3.4 29 12 6 2B W 0 0 1022 3155 Partly cloudy 29% cloud 18:00 9 17 14 8 3B SW 0 0 1022 3163 Cloudy 60% cloud 21:00 9.5 21 16 9 3B SW 0 0 1020 3157 Partly cloudy 41% cloud Tuesday, 10/11 00:00 6.9 33 13 7 3B SW 0 0 1021 3154 Partly cloudy 43% cloud 03:00 3.6 33 9 5 2B SW 0 0 1022 3158 Partly cloudy 46% cloud 06:00 3.2 28 11 6 2B SW 0 0 1022 3163 Partly cloudy 42% cloud |
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Forecast table times: UTC.
Coordinates: 38.4867386°N, -120.0526434°E · Requested elevation: 2586 m. Model terrain: 2177 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.