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 -0.4 87 3 1 1B E — — 1033 802 Clear 10% cloud 09:00 5.4 61 3 2 1B E 0 0 1033 2399 Clear 8% cloud 12:00 7.9 51 3 1 1B NE 0 0 1031 2467 Clear 2% cloud 15:00 4 78 3 2 1B N 0 0 1031 2655 Clear 0% cloud 18:00 0.8 88 2 1 1B N 0 0 1030 2755 Clear 0% cloud 21:00 0.8 82 1 1 0B N 0 0 1030 2623 Clear 0% cloud Friday, 06/11 00:00 0.8 78 2 1 1B N 0 0 1029 2750 Clear 2% cloud 03:00 0.2 79 3 2 1B N 0 0 1028 693 Clear 0% cloud 06:00 -0 80 5 3 1B N 0 0 1028 702 Clear 2% cloud 09:00 6.5 56 7 4 2B NE 0 0 1028 2482 Clear 1% cloud 12:00 7.3 60 10 6 2B NE 0 0 1027 2586 Clear 2% cloud 15:00 2.9 89 10 5 2B NE 0 0 1028 2665 Cloudy 69% cloud 18:00 1.3 93 9 5 2B NE 0 0 1029 2648 Cloudy 75% cloud 21:00 -0.8 86 7 4 2B E 0 0 1030 751 Clear 5% cloud Saturday, 07/11 00:00 -1.2 75 5 3 1B E 0 0 1029 744 Clear 2% cloud 03:00 -0.8 70 1 0 0B E 0 0 1029 729 Clear 0% cloud 06:00 0.1 67 0 0 0B SW 0 0 1029 702 Clear 0% cloud 09:00 6.3 52 2 1 1B NE 0 0 1030 2288 Clear 4% cloud 12:00 8.3 47 2 1 1B NE 0 0 1029 2273 Clear 0% cloud 15:00 4 68 1 0 0B SE 0 0 1029 2329 Clear 0% cloud 18:00 1.1 73 3 2 1B S 0 0 1029 2444 Clear 0% cloud 21:00 0.2 73 3 2 1B S 0 0 1029 691 Clear 0% cloud Sunday, 08/11 00:00 -0.2 75 3 1 1B S 0 0 1029 706 Clear 0% cloud 03:00 -1 78 4 2 1B S 0 0 1029 725 Clear 0% cloud 06:00 -0.8 68 4 2 1B S 0 0 1029 719 Clear 0% cloud 09:00 7.6 39 5 3 1B S 0 0 1029 2431 Clear 0% cloud 12:00 9.4 29 7 4 2B S 0 0 1027 2436 Clear 0% cloud 15:00 3.3 53 4 2 1B S 0 0 1027 2414 Clear 0% cloud 18:00 1.1 57 6 3 2B S 0 0 1027 2367 Clear 0% cloud 21:00 0.8 56 8 4 2B S 0 0 1027 2300 Clear 0% cloud Monday, 09/11 00:00 0.2 58 7 4 2B S 0 0 1027 696 Clear 0% cloud 03:00 0.1 61 8 5 2B S 0 0 1026 702 Clear 0% cloud 06:00 0.4 68 9 5 2B S 0.01 0 1026 689 Cloudy 53% cloud 09:00 5.8 56 12 7 2B S 0.33 0 1025 1830 Clear 5% cloud 12:00 7.2 58 14 7 3B S 0 0 1024 1713 Clear 13% cloud 15:00 4 74 12 6 2B S 0 0 1022 1845 Clear 11% cloud 18:00 3 76 13 7 3B S 0 0 1021 1944 Clear 17% cloud 21:00 2.8 74 15 8 3B S 0 0 1020 1976 Partly cloudy 36% cloud Tuesday, 10/11 00:00 3.8 72 16 8 3B S 0.02 0 1018 1857 Overcast 93% cloud 03:00 3.5 83 16 9 3B S 0.27 0 1016 1699 Overcast 100% cloud 06:00 3.2 92 17 9 3B S 0.21 0 1015 1657 Overcast 100% cloud 09:00 4.3 92 14 7 3B SW 0.14 0 1015 1569 Overcast 100% cloud 12:00 4.8 91 10 5 2B SW 0.30 0 1014 1423 Overcast 100% cloud 15:00 4.2 94 10 5 2B W 0.20 0 1015 1199 Cloudy 72% cloud 18:00 2.7 95 11 6 2B NW 0.37 0 1017 989 Overcast 94% cloud 21:00 1 96 10 5 2B N 0.19 0 1019 703 Overcast 94% cloud Wednesday, 11/11 00:00 0.2 95 3 2 1B N 0 0 1019 < 670 Cloudy 67% cloud 03:00 0.4 95 5 3 1B N 0 0 1019 < 670 Overcast 88% cloud 06:00 0.1 94 3 1 1B N 0 0 1020 < 670 Overcast 81% cloud |
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Forecast table times: UTC.
Coordinates: 49.4447154°N, 18.4595487°E · Requested elevation: 536 m. Model terrain: 668 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.
Bílá is a mapped downhill ski area in CZ. Forecasts cover three real lift-station locations from approximately 536 to 767 metres. Elevations are terrain-model estimates.
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 -1 88 4 2 1B E — — 1033 801 Clear 10% cloud 09:00 4.4 64 3 2 1B E 0 0 1033 2400 Clear 8% cloud 12:00 6.8 54 3 1 1B NE 0 0 1031 2469 Clear 2% cloud 15:00 3.3 80 3 2 1B N 0 0 1031 2656 Clear 0% cloud 18:00 0.4 89 3 1 1B NE 0 0 1030 2756 Clear 0% cloud 21:00 0.4 82 1 1 1B NE 0 0 1030 2623 Clear 0% cloud Friday, 06/11 00:00 0.5 77 2 1 1B N 0 0 1029 2750 Clear 2% cloud 03:00 -0 78 4 2 1B N 0 0 1028 693 Clear 0% cloud 06:00 -0.3 79 6 3 2B NE 0 0 1028 703 Clear 2% cloud 09:00 5.6 58 8 4 2B NE 0 0 1028 2482 Clear 1% cloud 12:00 6.3 64 11 6 2B NE 0 0 1027 2586 Clear 2% cloud 15:00 2.1 92 11 6 2B NE 0 0 1028 2664 Cloudy 70% cloud 18:00 0.5 95 11 6 2B NE 0 0 1029 2649 Cloudy 77% cloud 21:00 -1.2 83 9 5 2B E 0 0 1030 753 Clear 5% cloud Saturday, 07/11 00:00 -1.4 73 6 3 2B E 0 0 1029 745 Clear 2% cloud 03:00 -1 70 1 0 0B S 0 0 1029 731 Clear 0% cloud 06:00 -0.2 67 1 1 0B W 0 0 1029 702 Clear 0% cloud 09:00 5.3 54 2 1 1B N 0 0 1030 2288 Clear 4% cloud 12:00 7.3 50 2 1 1B NE 0 0 1029 2275 Clear 0% cloud 15:00 3.4 69 1 1 0B SE 0 0 1029 2331 Clear 0% cloud 18:00 0.8 73 4 2 1B S 0 0 1029 2444 Clear 0% cloud 21:00 -0 72 5 3 1B S 0 0 1029 692 Clear 0% cloud Sunday, 08/11 00:00 -0.4 74 4 2 1B S 0 0 1029 707 Clear 0% cloud 03:00 -1.1 74 6 3 1B S 0 0 1029 726 Clear 0% cloud 06:00 -0.9 65 5 3 1B S 0 0 1029 720 Clear 0% cloud 09:00 6.8 39 6 3 2B S 0 0 1029 2431 Clear 0% cloud 12:00 8.4 30 8 4 2B S 0 0 1027 2437 Clear 0% cloud 15:00 2.9 52 5 3 1B S 0 0 1027 2414 Clear 0% cloud 18:00 0.8 56 8 4 2B S 0 0 1027 2366 Clear 0% cloud 21:00 0.6 55 10 5 2B S 0 0 1027 2301 Clear 0% cloud Monday, 09/11 00:00 -0.1 58 10 5 2B S 0 0 1027 697 Clear 0% cloud 03:00 -0.2 61 11 6 2B S 0 0 1026 702 Clear 0% cloud 06:00 0 69 11 6 2B S 0.01 0 1026 688 Cloudy 54% cloud 09:00 4.8 59 14 8 3B S 0.33 0 1025 1829 Clear 5% cloud 12:00 6.2 61 15 8 3B S 0 0 1024 1713 Clear 12% cloud 15:00 3.4 76 14 8 3B S 0 0 1022 1848 Clear 11% cloud 18:00 2.6 77 16 9 3B S 0 0 1021 1947 Clear 17% cloud 21:00 2.3 75 19 10 3B S 0 0 1020 1979 Partly cloudy 36% cloud Tuesday, 10/11 00:00 3.1 74 19 10 3B S 0.02 0 1018 1860 Overcast 93% cloud 03:00 2.8 85 20 11 3B S 0.28 0 1016 1702 Overcast 100% cloud 06:00 2.5 95 21 11 4B S 0.21 0 1015 1660 Overcast 100% cloud 09:00 3.4 95 18 10 3B SW 0.14 0 1015 1569 Overcast 100% cloud 12:00 3.9 95 12 7 2B SW 0.29 0 1014 1421 Overcast 100% cloud 15:00 3.3 97 12 6 2B W 0.20 0 1015 1197 Cloudy 71% cloud 18:00 1.8 99 13 7 3B NW 0.37 0 1017 986 Overcast 94% cloud 21:00 0.1 99 11 6 2B N 0.19 0 1019 702 Overcast 95% cloud Wednesday, 11/11 00:00 -0.5 97 5 3 1B N 0 0 1019 < 672 Cloudy 68% cloud 03:00 -0.3 98 6 3 2B N 0 0 1019 < 672 Overcast 88% cloud 06:00 -0.6 97 4 2 1B N 0 0 1020 < 672 Overcast 82% cloud |
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Forecast table times: UTC.
Coordinates: 49.4496135°N, 18.4526899°E · Requested elevation: 689 m. Model terrain: 669 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.
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 -0.3 82 7 4 2B E — — 1033 801 Clear 10% cloud 09:00 3.3 66 4 2 1B E 0 0 1033 2397 Clear 8% cloud 12:00 5.5 57 3 1 1B NE 0 0 1031 2465 Clear 2% cloud 15:00 3.5 76 4 2 1B NE 0 0 1031 2654 Clear 0% cloud 18:00 1.7 81 6 3 2B NE 0 0 1030 2754 Clear 0% cloud 21:00 2 71 4 2 1B NE 0 0 1030 2624 Clear 0% cloud Friday, 06/11 00:00 2 67 3 2 1B NE 0 0 1029 2748 Clear 2% cloud 03:00 1.7 65 7 4 2B NE 0 0 1028 689 Clear 0% cloud 06:00 1.6 63 13 7 3B NE 0 0 1028 697 Clear 2% cloud 09:00 4.9 57 14 8 3B NE 0 0 1028 2482 Clear 1% cloud 12:00 5.3 65 14 7 3B NE 0 0 1027 2588 Clear 2% cloud 15:00 2 88 17 9 3B NE 0 0 1028 2666 Cloudy 66% cloud 18:00 0.6 88 16 9 3B NE 0 0 1029 2649 Cloudy 72% cloud 21:00 0.4 61 18 9 3B E 0 0 1030 745 Clear 5% cloud Saturday, 07/11 00:00 0.7 59 10 5 2B SE 0 0 1030 740 Clear 2% cloud 03:00 1.1 60 3 1 1B S 0 0 1029 726 Clear 0% cloud 06:00 1.2 61 3 2 1B W 0 0 1029 700 Clear 0% cloud 09:00 4.3 55 3 1 1B N 0 0 1030 2287 Clear 5% cloud 12:00 6.1 52 2 1 1B NE 0 0 1029 2272 Clear 0% cloud 15:00 4.2 60 3 2 1B S 0 0 1029 2327 Clear 0% cloud 18:00 2.6 60 8 4 2B S 0 0 1029 2443 Clear 0% cloud 21:00 2 59 10 5 2B S 0 0 1029 684 Clear 0% cloud Sunday, 08/11 00:00 1.7 58 8 5 2B S 0 0 1029 701 Clear 0% cloud 03:00 1.4 52 10 6 2B S 0 0 1029 721 Clear 0% cloud 06:00 1.6 45 9 5 2B S 0 0 1029 715 Clear 0% cloud 09:00 6 36 11 6 2B S 0 0 1029 2430 Clear 0% cloud 12:00 7.1 31 11 6 2B S 0 0 1027 2436 Clear 0% cloud 15:00 4 43 11 6 2B S 0 0 1027 2413 Clear 0% cloud 18:00 3.1 43 14 7 3B S 0 0 1027 2367 Clear 0% cloud 21:00 2.6 42 17 9 3B S 0 0 1027 2298 Clear 0% cloud Monday, 09/11 00:00 1.6 48 17 9 3B S 0 0 1027 691 Clear 0% cloud 03:00 1.3 54 19 10 3B S 0 0 1026 698 Clear 0% cloud 06:00 1.3 62 20 11 3B S 0.01 0 1026 688 Cloudy 53% cloud 09:00 3.5 63 21 11 4B S 0.32 0 1025 1831 Clear 5% cloud 12:00 4.9 65 19 10 3B S 0 0 1024 1713 Clear 14% cloud 15:00 3.6 73 22 12 4B S 0 0 1022 1842 Clear 12% cloud 18:00 3.5 71 27 15 4B S 0 0 1021 1940 Clear 17% cloud 21:00 3.2 69 31 17 5B S 0 0 1020 1972 Partly cloudy 37% cloud Tuesday, 10/11 00:00 3.2 73 30 16 5B S 0.01 0 1018 1851 Overcast 94% cloud 03:00 3 83 31 17 5B S 0.27 0 1016 1695 Overcast 100% cloud 06:00 2.4 94 33 18 5B S 0.22 0 1015 1653 Overcast 100% cloud 09:00 2.8 97 29 16 5B SW 0.15 0 1015 1571 Overcast 100% cloud 12:00 3 98 19 10 3B SW 0.31 0 1014 1426 Overcast 100% cloud 15:00 2.9 97 18 10 3B W 0.19 0 1015 1201 Cloudy 74% cloud 18:00 1.3 99 22 12 4B NW 0.37 0 1017 993 Overcast 92% cloud 21:00 -0.5 98 19 10 3B N 0.18 0 1019 706 Overcast 93% cloud Wednesday, 11/11 00:00 -0.4 93 14 8 3B N 0 0 1019 < 664 Cloudy 65% cloud 03:00 -0.5 97 12 7 3B N 0 0 1019 < 664 Overcast 87% cloud 06:00 -0.6 97 10 6 2B N 0 0 1020 < 664 Cloudy 78% cloud |
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Forecast table times: UTC.
Coordinates: 49.4360302°N, 18.4638571°E · Requested elevation: 767 m. Model terrain: 662 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.