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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Rain (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 17/10 00 3.8 94 10 6 2B S 0 0 1023 1031 Clear 03 4.3 95 10 5 2B SE 0 0 1023 1139 Clear 06 4.7 94 14 8 3B SE 0.09 0 1021 1093 Chance of rain 09 5.1 86 25 14 4B SE 0.07 0 1019 1071 Chance of rain 12 6.3 87 53 29 7B SE 0.08 0 1015 1143 Chance of rain 15 6.6 89 67 36 8B SE 0.15 0 1010 2460 Chance of rain 18 6.8 96 54 29 7B SE 7.3 0 1005 2796 Rain 21 8.1 96 37 20 5B S 7.6 0 1002 2526 Rain Sunday, 18/10 00 7.5 95 25 13 4B S 8.1 0 999 1410 Rain 03 5.4 80 35 19 5B SW 4.1 0 1000 893 Rain 06 4.5 84 38 21 5B SW 0.50 0 1002 815 Light rain 09 4.1 77 31 17 5B S 0.46 0 1004 781 Light rain 12 3.8 97 33 18 5B S 5.3 0 1000 815 Rain 15 5.3 96 43 23 6B S 10.5 0 991 1161 Rain 18 6.7 83 61 33 7B SW 3.6 0 988 1155 Rain 21 5.9 87 54 29 7B SW 0.53 0 989 1024 Light rain Monday, 19/10 00 4.8 80 50 27 7B SW 0.53 0 991 824 Light rain 03 3.5 77 50 27 7B SW 0.42 0 993 708 Light rain 06 3.3 76 44 24 6B SW 0.34 0 995 698 Light rain 09 3.3 78 34 18 5B S 0.46 0 997 714 Light rain 12 3.1 94 17 9 3B S 0.69 0 997 718 Light rain 15 2.9 98 12 6 2B SE 3.6 0 996 701 Rain 18 2 98 7 4 2B S 4.5 0 996 534 Heavy snowfall 21 1.9 97 7 4 2B SE 0.98 0 997 547 Snowfall Tuesday, 20/10 00 1.8 96 6 3 2B SE 0.14 0 997 545 Light snowfall 03 1.4 98 7 4 2B E 0.47 0 996 587 Snowfall 06 1.1 98 6 3 2B E 0.12 0 996 387 Light snowfall 09 0.9 94 6 3 1B E 0.00 0 995 491 Clear 12 2 83 4 2 1B NE 0 0 994 568 Clear 15 2.5 77 4 2 1B NE 0.05 0 993 544 Chance of rain 18 0.8 87 5 3 1B NE 0.03 0 993 521 Clear 21 0.1 88 3 2 1B NE 0.01 0 994 492 Clear Wednesday, 21/10 00 -0 84 6 3 2B N 0 0 993 460 Clear 03 -0.4 83 6 3 2B N 0 0 993 258 Clear 06 -0.8 88 11 6 2B N 0 0 992 179 Clear 09 -0.7 85 12 7 3B N 0 0 990 183 Clear 12 -0.2 81 14 7 3B N 0.10 0 989 252 Light snowfall 15 -0.7 87 16 9 3B N 0.43 0.1 987 195 Snowfall 18 -1.7 91 13 7 3B NW 0.35 0.1 985 42 Snowfall 21 -1.9 90 8 4 2B NW 0.43 0.1 986 19 Snowfall Thursday, 22/10 00 -1.5 86 5 3 1B SW 0.13 0 986 81 Light snowfall 03 -1.2 96 9 5 2B S 0.37 0.1 986 123 Snowfall 06 -0.6 94 8 4 2B SE 0.73 0.2 987 212 Snowfall |
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Skálafell is a mapped downhill ski area in IS. Forecasts cover three real lift-station locations from approximately 380 to 665 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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Rain (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 17/10 00 3.3 94 11 6 2B S 0 0 1023 1029 Clear 03 3.9 95 10 6 2B S 0 0 1023 1139 Clear 06 4.2 93 16 8 3B SE 0.08 0 1021 1094 Chance of rain 09 4.7 86 27 15 4B SE 0.07 0 1019 1071 Chance of rain 12 5.8 87 55 30 7B SE 0.07 0 1015 1143 Chance of rain 15 6.2 89 69 37 8B SE 0.14 0 1010 2525 Chance of rain 18 6.5 96 57 31 7B SE 7.2 0 1005 2797 Rain 21 7.7 96 42 22 6B S 7.6 0 1002 2526 Rain Sunday, 18/10 00 6.9 95 28 15 4B S 8.1 0 999 1408 Rain 03 4.6 80 38 20 5B SW 4.1 0 1000 893 Rain 06 3.8 84 41 22 6B SW 0.50 0 1002 815 Light rain 09 3.4 78 33 18 5B S 0.47 0 1004 781 Light rain 12 3.1 97 36 19 5B S 5.3 0 1000 816 Rain 15 4.7 96 48 26 6B S 10.5 0 991 1159 Rain 18 5.9 85 66 36 8B SW 3.6 0 988 1153 Rain 21 5.1 88 59 32 7B SW 0.53 0 989 1023 Light rain Monday, 19/10 00 3.9 80 54 29 7B SW 0.53 0 991 822 Light rain 03 2.7 78 54 29 7B SW 0.43 0 993 707 Light rain 06 2.5 77 48 26 6B SW 0.35 0 995 698 Light rain 09 2.5 78 37 20 5B S 0.47 0 997 713 Light rain 12 2.4 94 20 11 4B S 0.68 0 997 717 Light rain 15 2.3 98 14 8 3B S 3.6 0 996 701 Rain 18 1.4 98 9 5 2B S 4.6 0 996 532 Heavy snowfall 21 1.2 97 7 4 2B SE 0.96 0 997 543 Snowfall Tuesday, 20/10 00 1 96 7 4 2B SE 0.13 0 997 542 Light snowfall 03 0.8 97 7 4 2B SE 0.46 0.1 996 591 Snowfall 06 0.4 97 6 3 2B SE 0.11 0 996 383 Light snowfall 09 0.3 93 5 3 1B E 0.00 0 995 493 Clear 12 1.3 84 4 2 1B NE 0 0 994 568 Clear 15 1.6 77 4 2 1B NE 0.05 0 993 543 Light snowfall 18 0.1 87 4 2 1B NE 0.03 0 993 521 Clear 21 -0.5 87 2 1 1B NE 0.00 0 994 496 Clear Wednesday, 21/10 00 -0.6 82 6 3 2B N 0 0 993 454 Clear 03 -1 82 7 4 2B N 0 0 993 250 Clear 06 -1.4 87 12 6 2B N 0 0 992 175 Clear 09 -1.3 84 13 7 3B N 0 0 990 182 Clear 12 -0.9 82 16 9 3B N 0.11 0 989 251 Light snowfall 15 -1.5 87 19 10 3B N 0.43 0.1 987 193 Snowfall 18 -2.4 91 14 8 3B NW 0.35 0.1 985 39 Snowfall 21 -2.6 90 10 5 2B NW 0.44 0.1 986 17 Snowfall Thursday, 22/10 00 -2.3 87 7 4 2B SW 0.13 0 986 80 Light snowfall 03 -1.9 95 11 6 2B S 0.37 0.1 986 120 Snowfall 06 -1.4 94 9 5 2B S 0.73 0.2 987 213 Snowfall |
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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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Rain (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 17/10 00 2.2 94 14 8 3B SW 0 0 1023 1029 Clear 03 2.9 94 13 7 3B S 0 0 1023 1139 Clear 06 3.1 93 20 11 4B S 0.08 0 1021 1096 Chance of rain 09 3.6 86 34 18 5B S 0.07 0 1019 1072 Chance of rain 12 4.6 87 61 33 7B SE 0.07 0 1015 1145 Chance of rain 15 5.1 90 75 41 9B SE 0.14 0 1010 2619 Chance of rain 18 5.6 96 67 36 8B S 7.1 0 1005 2798 Rain 21 6.7 97 56 30 7B S 7.4 0 1002 2527 Rain Sunday, 18/10 00 5.3 96 37 20 5B S 8.0 0 999 1402 Rain 03 2.9 80 46 25 6B SW 4.0 0 1000 893 Rain 06 2.1 86 49 27 6B SW 0.50 0 1002 814 Light rain 09 1.6 81 40 22 6B S 0.47 0 1004 781 Snowfall 12 1.6 97 44 24 6B S 5.3 0 1000 816 Heavy snowfall 15 3.3 97 62 33 7B S 10.4 0 991 1161 Rain 18 4 88 78 42 9B SW 3.5 0 988 1150 Rain 21 3.2 90 69 37 8B SW 0.54 0 989 1020 Light rain Monday, 19/10 00 1.8 80 65 35 8B SW 0.54 0 991 820 Snowfall 03 0.7 81 65 35 8B SW 0.45 0.1 993 707 Snowfall 06 0.5 79 57 31 7B SW 0.37 0.1 995 698 Snowfall 09 0.6 79 46 25 6B SW 0.49 0.1 997 714 Snowfall 12 0.8 95 30 16 5B S 0.67 0.2 997 716 Snowfall 15 0.8 98 21 11 4B S 3.6 1.4 996 705 Heavy snowfall 18 -0.1 97 16 9 3B SW 4.6 1.8 996 528 Heavy snowfall 21 -0.4 95 12 6 2B S 0.92 0.3 997 542 Snowfall Tuesday, 20/10 00 -0.6 96 10 5 2B S 0.13 0 997 540 Light snowfall 03 -0.8 94 10 5 2B S 0.43 0.1 996 600 Snowfall 06 -1.1 94 7 4 2B SE 0.10 0 996 379 Light snowfall 09 -1.2 91 4 2 1B SE 0.00 0 995 498 Clear 12 -0.5 84 3 1 1B NE 0 0 994 571 Clear 15 -0.2 77 3 2 1B N 0.05 0 993 544 Light snowfall 18 -1.4 84 2 1 1B NE 0.02 0 993 524 Clear 21 -1.8 84 0 0 0B E 0.00 0 994 507 Clear Wednesday, 21/10 00 -1.9 79 6 3 2B N 0 0 993 449 Clear 03 -2.2 78 8 5 2B N 0 0 993 247 Clear 06 -2.5 85 14 7 3B N 0 0 992 173 Clear 09 -2.4 82 16 9 3B N 0 0 990 181 Clear 12 -2.5 83 22 12 4B N 0.11 0 989 251 Light snowfall 15 -3.3 89 28 15 4B N 0.42 0.4 987 193 Snowfall 18 -4 90 21 11 4B N 0.34 0.3 986 39 Snowfall 21 -4.1 91 14 8 3B NW 0.42 0.4 986 17 Snowfall Thursday, 22/10 00 -4.1 90 13 7 3B SW 0.13 0.1 986 83 Light snowfall 03 -3.5 95 18 10 3B SW 0.37 0.4 986 122 Snowfall 06 -3.1 96 14 8 3B S 0.72 0.7 987 217 Snowfall |
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