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 | Thursday, 05/11 06:00 -2.8 86 8 4 2B NE — — 1019 2855 Cloudy 77% cloud 09:00 -2 83 10 5 2B NE 0 0 1019 2753 Overcast 90% cloud 12:00 -2.6 78 8 4 2B NE 0 0 1018 2671 Clear 6% cloud 15:00 -3.4 66 4 2 1B NE 0 0 1019 2816 Clear 0% cloud 18:00 10 31 4 2 1B N 0 0 1019 3120 Clear 0% cloud 21:00 11.3 22 7 4 2B N 0 0 1018 3118 Clear 0% cloud Friday, 06/11 00:00 7.2 39 5 3 1B NE 0 0 1020 3121 Clear 4% cloud 03:00 1.5 49 16 9 3B NE 0 0 1022 3132 Clear 18% cloud 06:00 0.4 53 14 8 3B NE 0 0 1022 2360 Clear 1% cloud 09:00 -1.6 62 12 6 2B NE 0 0 1022 2649 Clear 7% cloud 12:00 -1.7 54 12 6 2B NE 0 0 1021 2596 Clear 0% cloud 15:00 -0.6 52 14 7 3B NE 0 0 1022 2480 Clear 5% cloud 18:00 11.2 25 8 4 2B NE 0 0 1022 3157 Partly cloudy 24% cloud 21:00 13.2 20 8 4 2B NE 0 0 1020 3154 Cloudy 76% cloud Saturday, 07/11 00:00 9.1 41 10 5 2B NE 0 0 1022 3155 Clear 3% cloud 03:00 4.9 53 17 9 3B NE 0 0 1022 3157 Clear 0% cloud 06:00 4.3 49 15 8 3B NE 0 0 1021 3163 Clear 0% cloud 09:00 2.7 58 13 7 3B NE 0 0 1021 3160 Clear 0% cloud 12:00 1.4 60 11 6 2B NE 0 0 1020 3156 Clear 0% cloud 15:00 -0.1 65 8 4 2B NE 0 0 1021 2331 Clear 0% cloud 18:00 14 27 2 1 1B SW 0 0 1021 3168 Clear 0% cloud 21:00 14.8 31 6 3 2B SW 0 0 1020 3163 Cloudy 56% cloud Sunday, 08/11 00:00 10.8 51 2 1 1B S 0 0 1021 3160 Overcast 96% cloud 03:00 5 63 2 1 1B E 0 0 1022 3165 Clear 0% cloud 06:00 3.4 61 3 2 1B E 0 0 1023 3170 Clear 1% cloud 09:00 4.3 50 2 1 1B E 0 0 1022 3165 Partly cloudy 23% cloud 12:00 5.3 42 2 1 1B E 0 0 1022 3161 Clear 0% cloud 15:00 3.8 43 2 1 1B E 0 0 1022 3164 Clear 7% cloud 18:00 12.9 28 6 3 1B SW 0 0 1023 3171 Overcast 87% cloud 21:00 13.8 29 10 5 2B SW 0 0 1022 3163 Overcast 91% cloud Monday, 09/11 00:00 9.7 53 4 2 1B SW 0 0 1022 3158 Cloudy 67% cloud 03:00 4.8 58 3 1 1B E 0 0 1022 3158 Overcast 94% cloud 06:00 4.5 51 3 2 1B E 0 0 1022 3158 Overcast 92% cloud 09:00 4.9 42 2 1 1B SE 0 0 1022 3153 Overcast 97% cloud 12:00 4.6 40 2 1 1B SE 0 0 1021 3147 Cloudy 73% cloud 15:00 4.3 39 3 2 1B E 0 0 1022 3154 Overcast 88% cloud 18:00 12.4 23 7 4 2B SW 0 0 1023 3163 Overcast 88% cloud 21:00 13.2 24 10 6 2B SW 0 0 1021 3158 Overcast 97% cloud Tuesday, 10/11 00:00 9.2 46 4 2 1B SW 0 0 1022 3157 Cloudy 77% cloud 03:00 4.5 47 2 1 1B E 0 0 1023 3161 Overcast 96% cloud 06:00 3.1 38 3 1 1B NE 0 0 1023 3168 Clear 0% cloud 09:00 2.4 33 3 2 1B E 0 0 1023 3163 Clear 0% cloud 12:00 3.1 28 2 1 1B NE 0 0 1022 3158 Clear 0% cloud 15:00 2.7 32 2 1 1B NE 0 0 1023 3165 Clear 0% cloud 18:00 13 23 2 1 1B S 0 0 1024 3175 Clear 0% cloud 21:00 14.6 27 5 3 1B W 0 0 1022 3170 Clear 4% cloud Wednesday, 11/11 00:00 11.4 46 2 1 1B W 0 0 1021 3165 Cloudy 55% cloud 03:00 4.5 57 2 1 1B NE 0 0 1021 3166 Cloudy 51% cloud 06:00 4.3 49 3 2 1B E 0 0 1022 3167 Clear 20% 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 | Thursday, 05/11 06:00 -2.8 86 8 4 2B NE — — 1019 2855 Cloudy 77% cloud 09:00 -2 83 10 5 2B NE 0 0 1019 2753 Overcast 90% cloud 12:00 -2.6 78 8 4 2B NE 0 0 1018 2671 Clear 6% cloud 15:00 -3.4 66 4 2 1B NE 0 0 1019 2816 Clear 0% cloud 18:00 10 31 4 2 1B N 0 0 1019 3120 Clear 0% cloud 21:00 11.3 22 7 4 2B N 0 0 1018 3118 Clear 0% cloud Friday, 06/11 00:00 7.2 39 5 3 1B NE 0 0 1020 3121 Clear 4% cloud 03:00 1.5 49 16 9 3B NE 0 0 1022 3132 Clear 18% cloud 06:00 0.4 53 14 8 3B NE 0 0 1022 2360 Clear 1% cloud 09:00 -1.6 62 12 6 2B NE 0 0 1022 2649 Clear 7% cloud 12:00 -1.7 54 12 6 2B NE 0 0 1021 2596 Clear 0% cloud 15:00 -0.6 52 14 7 3B NE 0 0 1022 2480 Clear 5% cloud 18:00 11.2 25 8 4 2B NE 0 0 1022 3157 Partly cloudy 24% cloud 21:00 13.2 20 8 4 2B NE 0 0 1020 3154 Cloudy 76% cloud Saturday, 07/11 00:00 9.1 41 10 5 2B NE 0 0 1022 3155 Clear 3% cloud 03:00 4.9 53 17 9 3B NE 0 0 1022 3157 Clear 0% cloud 06:00 4.3 49 15 8 3B NE 0 0 1021 3163 Clear 0% cloud 09:00 2.7 58 13 7 3B NE 0 0 1021 3160 Clear 0% cloud 12:00 1.4 60 11 6 2B NE 0 0 1020 3156 Clear 0% cloud 15:00 -0.1 65 8 4 2B NE 0 0 1021 2331 Clear 0% cloud 18:00 14 27 2 1 1B SW 0 0 1021 3168 Clear 0% cloud 21:00 14.8 31 6 3 2B SW 0 0 1020 3163 Cloudy 56% cloud Sunday, 08/11 00:00 10.8 51 2 1 1B S 0 0 1021 3160 Overcast 96% cloud 03:00 5 63 2 1 1B E 0 0 1022 3165 Clear 0% cloud 06:00 3.4 61 3 2 1B E 0 0 1023 3170 Clear 1% cloud 09:00 4.3 50 2 1 1B E 0 0 1022 3165 Partly cloudy 23% cloud 12:00 5.3 42 2 1 1B E 0 0 1022 3161 Clear 0% cloud 15:00 3.8 43 2 1 1B E 0 0 1022 3164 Clear 7% cloud 18:00 12.9 28 6 3 1B SW 0 0 1023 3171 Overcast 87% cloud 21:00 13.8 29 10 5 2B SW 0 0 1022 3163 Overcast 91% cloud Monday, 09/11 00:00 9.7 53 4 2 1B SW 0 0 1022 3158 Cloudy 67% cloud 03:00 4.8 58 3 1 1B E 0 0 1022 3158 Overcast 94% cloud 06:00 4.5 51 3 2 1B E 0 0 1022 3158 Overcast 92% cloud 09:00 4.9 42 2 1 1B SE 0 0 1022 3153 Overcast 97% cloud 12:00 4.6 40 2 1 1B SE 0 0 1021 3147 Cloudy 73% cloud 15:00 4.3 39 3 2 1B E 0 0 1022 3154 Overcast 88% cloud 18:00 12.4 23 7 4 2B SW 0 0 1023 3163 Overcast 88% cloud 21:00 13.2 24 10 6 2B SW 0 0 1021 3158 Overcast 97% cloud Tuesday, 10/11 00:00 9.2 46 4 2 1B SW 0 0 1022 3157 Cloudy 77% cloud 03:00 4.5 47 2 1 1B E 0 0 1023 3161 Overcast 96% cloud 06:00 3.1 38 3 1 1B NE 0 0 1023 3168 Clear 0% cloud 09:00 2.4 33 3 2 1B E 0 0 1023 3163 Clear 0% cloud 12:00 3.1 28 2 1 1B NE 0 0 1022 3158 Clear 0% cloud 15:00 2.7 32 2 1 1B NE 0 0 1023 3165 Clear 0% cloud 18:00 13 23 2 1 1B S 0 0 1024 3175 Clear 0% cloud 21:00 14.6 27 5 3 1B W 0 0 1022 3170 Clear 4% cloud Wednesday, 11/11 00:00 11.4 46 2 1 1B W 0 0 1021 3165 Cloudy 55% cloud 03:00 4.5 57 2 1 1B NE 0 0 1021 3166 Cloudy 51% cloud 06:00 4.3 49 3 2 1B E 0 0 1022 3167 Clear 20% 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 | Thursday, 05/11 06:00 -1.3 56 5 3 1B N — — 1019 2834 Cloudy 77% cloud 09:00 -0.7 57 14 7 3B N 0 0 1019 2729 Overcast 89% cloud 12:00 -0.4 43 18 10 3B N 0 0 1018 2648 Clear 7% cloud 15:00 -1.4 41 11 6 2B N 0 0 1019 2792 Clear 0% cloud 18:00 6 24 19 10 3B N 0 0 1019 3120 Clear 0% cloud 21:00 6.4 25 13 7 3B N 0 0 1018 3118 Clear 0% cloud Friday, 06/11 00:00 4.1 32 20 11 4B N 0 0 1019 3121 Clear 4% cloud 03:00 1.8 30 25 13 4B N 0 0 1021 3132 Clear 18% cloud 06:00 1 32 18 10 3B N 0 0 1022 2312 Clear 1% cloud 09:00 -0.2 36 15 8 3B NE 0 0 1022 2622 Clear 6% cloud 12:00 0.1 34 15 8 3B NE 0 0 1021 2570 Clear 0% cloud 15:00 0.8 37 19 10 3B NE 0 0 1022 2449 Clear 5% cloud 18:00 8.2 24 15 8 3B NE 0 0 1022 3157 Partly cloudy 23% cloud 21:00 9.4 23 14 7 3B NE 0 0 1020 3154 Cloudy 76% cloud Saturday, 07/11 00:00 7.3 38 17 9 3B NE 0 0 1021 3155 Clear 3% cloud 03:00 5.4 44 21 11 4B NE 0 0 1022 3157 Clear 0% cloud 06:00 5.1 42 15 8 3B NE 0 0 1021 3163 Clear 0% cloud 09:00 4 46 11 6 2B NE 0 0 1021 3160 Clear 0% cloud 12:00 3.4 46 8 4 2B NE 0 0 1020 3156 Clear 0% cloud 15:00 2.5 46 7 4 2B N 0 0 1021 2284 Clear 0% cloud 18:00 10.6 28 2 1 1B NW 0 0 1021 3168 Clear 0% cloud 21:00 11 30 6 3 2B SW 0 0 1020 3163 Cloudy 56% cloud Sunday, 08/11 00:00 8.7 41 7 4 2B SW 0 0 1021 3160 Overcast 96% cloud 03:00 5.2 46 6 3 2B SW 0 0 1022 3165 Clear 0% cloud 06:00 4.2 44 7 4 2B SW 0 0 1023 3170 Clear 1% cloud 09:00 4.3 41 12 6 2B SW 0 0 1022 3165 Partly cloudy 22% cloud 12:00 4.6 37 12 7 3B W 0 0 1022 3162 Clear 0% cloud 15:00 3.8 34 9 5 2B W 0 0 1022 3164 Clear 7% cloud 18:00 9.1 26 13 7 3B SW 0 0 1023 3171 Overcast 86% cloud 21:00 9.2 31 16 9 3B SW 0 0 1021 3163 Overcast 91% cloud Monday, 09/11 00:00 6.9 43 13 7 3B SW 0 0 1022 3158 Cloudy 67% cloud 03:00 4 43 10 5 2B SW 0 0 1022 3158 Overcast 94% cloud 06:00 3.7 40 10 6 2B SW 0 0 1022 3159 Overcast 91% cloud 09:00 3.9 35 13 7 3B SW 0 0 1022 3153 Overcast 97% cloud 12:00 3.5 34 14 8 3B SW 0 0 1021 3148 Cloudy 74% cloud 15:00 3.3 32 13 7 3B SW 0 0 1022 3154 Overcast 89% cloud 18:00 8.1 23 16 9 3B SW 0 0 1023 3163 Overcast 87% cloud 21:00 8.5 25 17 9 3B SW 0 0 1021 3158 Overcast 96% cloud Tuesday, 10/11 00:00 6.4 35 14 7 3B SW 0 0 1022 3157 Cloudy 78% cloud 03:00 3.7 33 10 5 2B SW 0 0 1023 3161 Overcast 96% cloud 06:00 2.8 32 8 4 2B W 0 0 1023 3168 Clear 0% cloud 09:00 2.4 29 7 4 2B W 0 0 1023 3163 Clear 0% cloud 12:00 2.8 28 8 5 2B W 0 0 1022 3158 Clear 0% cloud 15:00 2.5 32 9 5 2B W 0 0 1023 3165 Clear 0% cloud 18:00 9.1 24 7 4 2B SW 0 0 1024 3175 Clear 0% cloud 21:00 9.9 29 6 3 2B W 0 0 1022 3170 Clear 4% cloud Wednesday, 11/11 00:00 8.7 35 4 2 1B SW 0 0 1021 3165 Cloudy 54% cloud 03:00 5 35 6 3 2B SW 0 0 1021 3166 Cloudy 51% cloud 06:00 5 31 11 6 2B S 0 0 1022 3167 Clear 19% 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.