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.
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 9.4 86 24 13 4B E — — 1029 1448 Cloudy 76% cloud 09:00 9.6 86 24 13 4B E 0.12 0 1029 1632 Overcast 87% cloud 12:00 10.1 72 25 13 4B E 0.02 0 1028 1965 Cloudy 69% cloud 15:00 10 72 19 10 3B E 0.01 0 1027 1821 Overcast 84% cloud 18:00 9.1 77 16 9 3B E 0 0 1026 1712 Overcast 82% cloud 21:00 9.4 73 18 9 3B E 0.05 0 1027 1940 Overcast 100% cloud Friday, 06/11 00:00 8.6 79 13 7 3B E 0 0 1027 2057 Overcast 95% cloud 03:00 8.4 80 13 7 3B E 0.01 0 1026 2128 Overcast 97% cloud 06:00 8.3 82 11 6 2B E 0 0 1025 2120 Overcast 98% cloud 09:00 8.6 81 12 6 2B E 0.06 0 1026 2003 Overcast 98% cloud 12:00 9.1 80 13 7 3B SE 0.44 0 1025 1868 Overcast 90% cloud 15:00 9.6 77 10 6 2B E 0 0 1024 1833 Overcast 96% cloud 18:00 9 84 5 3 1B SE 0.04 0 1024 1751 Overcast 100% cloud 21:00 8.8 85 3 2 1B SE 0.05 0 1024 1634 Overcast 100% cloud Saturday, 07/11 00:00 8.8 85 3 2 1B E 0.12 0 1024 1543 Overcast 100% cloud 03:00 8.5 84 3 2 1B S 0.10 0 1023 1495 Overcast 99% cloud 06:00 8.4 81 4 2 1B S 0 0 1023 1418 Overcast 86% cloud 09:00 8.9 79 6 3 1B SW 0 0 1023 1383 Cloudy 75% cloud 12:00 10.2 75 5 3 1B W 0 0 1023 1436 Overcast 81% cloud 15:00 9.9 80 7 4 2B W 0.09 0 1022 1445 Overcast 99% cloud 18:00 9.3 87 7 4 2B SW 0.51 0 1022 1484 Overcast 100% cloud 21:00 8.9 90 10 5 2B SW 0.35 0 1022 1477 Overcast 98% cloud Sunday, 08/11 00:00 7.8 89 9 5 2B SW 0.17 0 1021 1449 Partly cloudy 49% cloud 03:00 7.6 90 10 5 2B SW 0.19 0 1020 1459 Cloudy 56% cloud 06:00 7.8 90 9 5 2B SW 0.26 0 1020 1421 Cloudy 77% cloud 09:00 8.3 89 8 4 2B SW 0.01 0 1020 1464 Overcast 88% cloud 12:00 10.3 78 10 5 2B W 0.20 0 1020 1406 Cloudy 55% cloud 15:00 10 81 10 5 2B W 0.27 0 1019 1412 Partly cloudy 39% cloud 18:00 7.7 85 7 4 2B SW 0.13 0 1019 1401 Partly cloudy 40% cloud 21:00 7 87 5 3 1B SW 0.10 0 1019 1407 Partly cloudy 43% cloud Monday, 09/11 00:00 5.5 89 4 2 1B SW 0.08 0 1019 1436 Cloudy 59% cloud 03:00 4.3 97 6 3 2B S 0.03 0 1018 1447 Cloudy 67% cloud 06:00 3.8 97 7 4 2B SE 0 0 1018 1480 Overcast 99% cloud 09:00 5.4 93 13 7 3B SE 0 0 1018 1722 Cloudy 66% cloud 12:00 8.1 88 16 9 3B E 0 0 1018 2069 Cloudy 57% cloud 15:00 7.7 86 20 11 3B E 0 0 1016 2376 Cloudy 76% cloud 18:00 8.1 81 19 10 3B E 0 0 1016 2541 Cloudy 69% cloud 21:00 6.2 87 20 11 3B SE 0 0 1016 2657 Clear 5% cloud Tuesday, 10/11 00:00 5.8 89 21 11 4B SE 0.03 0 1015 2764 Cloudy 50% cloud 03:00 5.7 90 23 12 4B SE 0 0 1013 2780 Cloudy 73% cloud 06:00 5.7 90 24 13 4B SE 0 0 1012 2895 Overcast 80% cloud 09:00 6.3 88 25 14 4B SE 0 0 1012 2956 Cloudy 61% cloud 12:00 8.1 82 27 15 4B SE 0 0 1011 2872 Partly cloudy 36% cloud 15:00 8.7 79 24 13 4B SE 0 0 1009 2767 Overcast 83% cloud 18:00 8.6 84 22 12 4B SE 0.74 0 1008 2624 Overcast 100% cloud 21:00 9 85 21 12 4B SE 0.59 0 1007 2608 Overcast 99% cloud Wednesday, 11/11 00:00 8.8 86 20 11 4B SE 0.02 0 1006 2652 Overcast 100% cloud 03:00 9 90 17 9 3B SE 1.1 0 1004 2616 Overcast 100% cloud 06:00 9 91 15 8 3B SE 0.64 0 1002 2554 Overcast 100% cloud |
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Forecast table times: UTC.
Coordinates: 53.3294311°N, -3.8294551°E · Requested elevation: 39 m. Model terrain: 100 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.
Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
Outdoor dry ski slope · Synthetic surface; weather forecast for the outdoor location.

Llandudno Ski and Snowboard Centre is a mapped downhill ski area in GB. Forecasts cover three real lift-station locations from approximately 39 to 197 metres. Elevations are terrain-model estimates.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
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 8.9 87 27 14 4B E — — 1029 1450 Cloudy 75% cloud 09:00 9 87 26 14 4B E 0.12 0 1029 1634 Overcast 87% cloud 12:00 9.4 74 26 14 4B E 0.02 0 1028 1965 Cloudy 68% cloud 15:00 9.4 74 20 11 4B E 0.01 0 1027 1820 Overcast 84% cloud 18:00 8.7 77 18 10 3B E 0 0 1026 1710 Overcast 82% cloud 21:00 8.9 74 19 10 3B E 0.05 0 1027 1935 Overcast 100% cloud Friday, 06/11 00:00 8.1 80 15 8 3B E 0 0 1027 2055 Overcast 94% cloud 03:00 7.9 81 15 8 3B E 0.01 0 1026 2127 Overcast 96% cloud 06:00 7.8 83 12 7 3B E 0 0 1025 2119 Overcast 98% cloud 09:00 8 83 13 7 3B E 0.05 0 1026 2003 Overcast 98% cloud 12:00 8.4 82 14 7 3B SE 0.43 0 1025 1868 Overcast 90% cloud 15:00 8.9 78 11 6 2B E 0 0 1024 1834 Overcast 96% cloud 18:00 8.6 84 6 3 2B SE 0.04 0 1024 1752 Overcast 100% cloud 21:00 8.4 85 4 2 1B E 0.05 0 1024 1634 Overcast 100% cloud Saturday, 07/11 00:00 8.3 85 4 2 1B E 0.12 0 1024 1542 Overcast 100% cloud 03:00 8.2 84 4 2 1B S 0.11 0 1023 1494 Overcast 99% cloud 06:00 8.1 82 4 2 1B S 0 0 1023 1417 Overcast 86% cloud 09:00 8.4 80 5 3 1B SW 0 0 1023 1384 Cloudy 75% cloud 12:00 9.4 78 6 3 1B W 0 0 1023 1436 Overcast 82% cloud 15:00 9.3 82 7 4 2B W 0.10 0 1022 1446 Overcast 99% cloud 18:00 8.8 88 8 4 2B SW 0.53 0 1022 1485 Overcast 100% cloud 21:00 8.5 90 11 6 2B SW 0.35 0 1022 1478 Overcast 98% cloud Sunday, 08/11 00:00 7.8 88 11 6 2B SW 0.18 0 1021 1448 Partly cloudy 49% cloud 03:00 7.5 89 12 6 2B SW 0.20 0 1020 1459 Cloudy 57% cloud 06:00 7.6 89 11 6 2B W 0.27 0 1020 1420 Cloudy 77% cloud 09:00 8 89 9 5 2B SW 0.01 0 1020 1464 Overcast 88% cloud 12:00 9.3 81 11 6 2B W 0.20 0 1020 1406 Cloudy 56% cloud 15:00 9.5 82 10 6 2B W 0.27 0 1019 1412 Partly cloudy 39% cloud 18:00 7.3 87 7 4 2B SW 0.13 0 1019 1400 Partly cloudy 41% cloud 21:00 6.6 88 5 3 1B SW 0.11 0 1019 1407 Partly cloudy 43% cloud Monday, 09/11 00:00 5.2 91 4 2 1B SW 0.08 0 1019 1437 Cloudy 59% cloud 03:00 4 98 6 3 1B S 0.03 0 1018 1447 Cloudy 68% cloud 06:00 3.6 98 7 4 2B SE 0 0 1018 1481 Overcast 99% cloud 09:00 5 94 13 7 3B SE 0 0 1018 1723 Cloudy 67% cloud 12:00 7.6 89 17 9 3B E 0 0 1018 2068 Cloudy 57% cloud 15:00 7.2 87 20 11 4B E 0 0 1016 2376 Cloudy 75% cloud 18:00 7.5 82 20 11 4B E 0 0 1016 2542 Cloudy 68% cloud 21:00 5.9 87 21 11 4B SE 0 0 1016 2657 Clear 5% cloud Tuesday, 10/11 00:00 5.5 89 22 12 4B SE 0.03 0 1015 2764 Partly cloudy 49% cloud 03:00 5.4 90 24 13 4B SE 0 0 1013 2781 Cloudy 72% cloud 06:00 5.4 90 25 14 4B SE 0 0 1012 2893 Cloudy 79% cloud 09:00 6 87 27 14 4B SE 0 0 1012 2953 Cloudy 59% cloud 12:00 7.7 81 29 15 4B SE 0 0 1011 2871 Partly cloudy 36% cloud 15:00 8.4 79 25 13 4B SE 0 0 1009 2766 Overcast 82% cloud 18:00 8.3 86 23 12 4B SE 0.74 0 1008 2623 Overcast 100% cloud 21:00 8.6 86 22 12 4B SE 0.59 0 1007 2608 Overcast 99% cloud Wednesday, 11/11 00:00 8.5 87 20 11 4B SE 0.03 0 1006 2652 Overcast 99% cloud 03:00 8.8 91 17 9 3B SE 1.1 0 1004 2615 Overcast 100% cloud 06:00 8.8 93 15 8 3B SE 0.66 0 1002 2553 Overcast 100% cloud |
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Forecast table times: UTC.
Coordinates: 53.3327822°N, -3.8354474°E · Requested elevation: 125 m. Model terrain: 98 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.
Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
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 8.4 88 31 17 5B E — — 1029 1453 Cloudy 74% cloud 09:00 8.3 88 31 17 5B E 0.12 0 1029 1652 Overcast 87% cloud 12:00 8.4 75 29 15 4B E 0.02 0 1028 1973 Cloudy 67% cloud 15:00 8.5 75 23 13 4B E 0.01 0 1027 1822 Overcast 84% cloud 18:00 8.4 75 23 13 4B E 0 0 1026 1698 Overcast 80% cloud 21:00 8.3 74 24 13 4B E 0.05 0 1027 1927 Overcast 100% cloud Friday, 06/11 00:00 7.5 80 19 10 3B E 0 0 1027 2050 Overcast 93% cloud 03:00 7.3 81 19 10 3B E 0.02 0 1026 2124 Overcast 96% cloud 06:00 7.3 82 16 9 3B E 0 0 1025 2118 Overcast 98% cloud 09:00 7.3 84 16 9 3B E 0.05 0 1026 2000 Overcast 98% cloud 12:00 7.4 83 15 8 3B SE 0.41 0 1025 1865 Overcast 88% cloud 15:00 8.1 79 13 7 3B E 0 0 1024 1834 Overcast 95% cloud 18:00 8.1 82 8 4 2B SE 0.04 0 1024 1754 Overcast 100% cloud 21:00 8 82 5 3 1B E 0.05 0 1024 1634 Overcast 100% cloud Saturday, 07/11 00:00 8 83 5 3 1B E 0.12 0 1024 1542 Overcast 100% cloud 03:00 8 81 4 2 1B SE 0.10 0 1023 1493 Overcast 99% cloud 06:00 7.8 81 4 2 1B S 0 0 1023 1415 Overcast 87% cloud 09:00 7.9 80 5 3 1B SW 0 0 1023 1385 Cloudy 73% cloud 12:00 8.3 81 6 3 2B W 0 0 1023 1436 Overcast 83% cloud 15:00 8.4 84 8 4 2B W 0.11 0 1022 1446 Overcast 99% cloud 18:00 8.1 88 10 5 2B SW 0.54 0 1022 1485 Overcast 100% cloud 21:00 8 89 13 7 3B SW 0.35 0 1022 1479 Overcast 97% cloud Sunday, 08/11 00:00 8 86 13 7 3B W 0.17 0 1021 1447 Cloudy 50% cloud 03:00 7.6 87 14 7 3B SW 0.20 0 1020 1458 Cloudy 58% cloud 06:00 7.6 87 12 7 3B W 0.27 0 1020 1419 Cloudy 76% cloud 09:00 7.8 87 9 5 2B W 0.02 0 1020 1463 Overcast 88% cloud 12:00 8.2 84 12 6 2B W 0.20 0 1020 1406 Cloudy 56% cloud 15:00 8.9 83 11 6 2B W 0.26 0 1019 1412 Partly cloudy 39% cloud 18:00 7 87 8 4 2B SW 0.13 0 1019 1399 Partly cloudy 41% cloud 21:00 6.4 88 5 3 1B SW 0.10 0 1019 1408 Partly cloudy 43% cloud Monday, 09/11 00:00 5.1 90 4 2 1B SW 0.08 0 1019 1438 Cloudy 60% cloud 03:00 4 97 5 3 1B S 0.02 0 1018 1447 Cloudy 68% cloud 06:00 3.6 97 7 4 2B SE 0 0 1018 1483 Overcast 99% cloud 09:00 4.9 93 14 8 3B SE 0 0 1018 1727 Cloudy 67% cloud 12:00 7.3 87 18 10 3B E 0 0 1018 2070 Cloudy 55% cloud 15:00 6.9 85 22 12 4B E 0 0 1016 2379 Cloudy 72% cloud 18:00 7 83 22 12 4B E 0 0 1016 2545 Cloudy 67% cloud 21:00 5.7 85 23 13 4B SE 0 0 1016 2661 Clear 5% cloud Tuesday, 10/11 00:00 5.4 86 25 13 4B SE 0.03 0 1015 2767 Partly cloudy 47% cloud 03:00 5.3 85 27 15 4B SE 0 0 1013 2785 Cloudy 69% cloud 06:00 5.4 85 28 15 4B SE 0 0 1012 2894 Cloudy 78% cloud 09:00 6.1 82 30 16 5B SE 0 0 1012 2947 Cloudy 56% cloud 12:00 7.7 76 31 17 5B SE 0 0 1010 2870 Partly cloudy 34% cloud 15:00 8.4 76 27 15 4B SE 0 0 1009 2761 Overcast 81% cloud 18:00 8.1 86 25 14 4B SE 0.79 0 1008 2622 Overcast 100% cloud 21:00 8.5 87 24 13 4B SE 0.58 0 1007 2608 Overcast 99% cloud Wednesday, 11/11 00:00 8.7 88 20 11 4B SE 0.03 0 1006 2652 Overcast 99% cloud 03:00 8.9 92 16 9 3B SE 1.0 0 1004 2612 Overcast 100% cloud 06:00 9 93 13 7 3B SE 0.71 0 1002 2551 Overcast 100% cloud |
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Forecast table times: UTC.
Coordinates: 53.3327795°N, -3.8527482°E · Requested elevation: 197 m. Model terrain: 98 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.