Worldwide Ski Resort Forecasts
Colour guide Temperature · Wind · Rain · Snow
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.
Forecast values and model notes
Porters Ski Area - Low lift station
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 10.5 78 25 13 4B NW — — 1016 3087 Partly cloudy 29% cloud  09:00 9 84 29 16 5B NW 0.02 0 1017 3090 Partly cloudy 38% cloud 12:00 8.7 86 35 19 5B NW 0 0 1017 3083 Cloudy 57% cloud  15:00 8.6 86 34 18 5B NW 0.03 0 1015 3069 Cloudy 64% cloud 18:00 8.3 87 28 15 4B NW 0 0 1014 3065 Overcast 84% cloud  21:00 9.6 83 28 15 4B NW 0 0 1014 3066 Overcast 86% cloud Thursday, 05/11 00:00 11.8 70 25 13 4B NW 0.06 0 1013 3061 Overcast 86% cloud 03:00 12.7 63 23 12 4B NW 0 0 1011 3053 Overcast 81% cloud 06:00 11.2 76 23 13 4B NW 0 0 1010 3041 Overcast 96% cloud 09:00 9.7 86 24 13 4B N 0.24 0 1010 3041 Overcast 100% cloud 12:00 9.6 87 30 16 5B N 1.4 0 1008 3027 Overcast 100% cloud 15:00 9.9 87 38 20 5B NW 0.88 0 1007 3012 Overcast 99% cloud 18:00 10.3 86 42 23 6B NW 0.32 0 1006 3006 Overcast 97% cloud 21:00 10.4 86 40 21 6B NW 0.12 0 1006 3003 Overcast 96% cloud Friday, 06/11 00:00 10.2 80 40 22 6B NW 0.05 0 1006 3005 Overcast 81% cloud 03:00 11.3 72 40 21 6B NW 0 0 1005 3003 Partly cloudy 34% cloud 06:00 10 78 43 23 6B NW 0.05 0 1005 3002 Cloudy 78% cloud 09:00 8.8 85 43 23 6B NW 0 0 1008 3014 Overcast 96% cloud 12:00 9.1 82 38 21 5B NW 0.06 0 1008 3018 Overcast 94% cloud 15:00 9.4 77 34 18 5B NW 0 0 1008 3025 Overcast 93% cloud 18:00 9.4 76 22 12 4B NW 0 0 1010 3033 Partly cloudy 49% cloud 21:00 10.2 78 5 2 1B NW 0 0 1011 2920 Overcast 88% cloud Saturday, 07/11 00:00 11.6 76 2 1 1B N 0.82 0 1010 2944 Overcast 96% cloud 03:00 10.8 87 5 3 1B E 2.7 0 1010 2992 Overcast 96% cloud 06:00 10.2 95 6 3 2B NE 2.0 0 1011 2987 Overcast 99% cloud 09:00 9.2 99 3 2 1B NE 0.41 0 1012 2975 Overcast 100% cloud 12:00 8.8 97 4 2 1B N 0.24 0 1012 3012 Overcast 100% cloud 15:00 8.6 98 7 4 2B NW 0.05 0 1011 3001 Overcast 100% cloud 18:00 8.4 95 7 4 2B NW 0.06 0 1012 2980 Overcast 99% cloud 21:00 10 86 7 4 2B NW 0.07 0 1013 3013 Overcast 81% cloud Sunday, 08/11 00:00 12.1 76 1 1 0B SE 0.43 0 1013 3039 Partly cloudy 48% cloud 03:00 11.2 91 8 4 2B E 3.3 0 1013 3066 Overcast 91% cloud 06:00 10.2 95 6 3 1B E 4.2 0 1015 3063 Overcast 95% cloud 09:00 9 99 4 2 1B E 1.1 0 1019 3042 Overcast 100% cloud 12:00 8 100 8 4 2B E 0.40 0 1020 3017 Overcast 100% cloud 15:00 7.3 99 6 3 2B E 0.33 0 1020 2962 Overcast 100% cloud 18:00 7.1 99 7 4 2B E 0.26 0 1021 2915 Overcast 100% cloud 21:00 6.9 99 9 5 2B E 0.24 0 1022 2967 Overcast 100% cloud Monday, 09/11 00:00 7.9 94 10 6 2B E 0.67 0 1021 3106 Overcast 100% cloud 03:00 8.1 93 12 7 2B E 0.61 0 1020 2984 Overcast 100% cloud 06:00 7.4 98 12 6 2B E 0.45 0 1020 3016 Overcast 100% cloud 09:00 7 99 9 5 2B NE 0.14 0 1021 3099 Overcast 100% cloud 12:00 6.9 97 9 5 2B N 0.07 0 1020 3093 Overcast 100% cloud 15:00 7.6 83 10 6 2B N 0.14 0 1018 3048 Overcast 100% cloud 18:00 8.4 87 16 9 3B N 0.39 0 1018 3015 Overcast 93% cloud 21:00 9.6 87 17 9 3B N 0.05 0 1016 3077 Overcast 85% cloud Tuesday, 10/11 00:00 12.4 61 21 11 4B N 0.16 0 1014 3070 Clear 15% cloud  03:00 12.9 52 22 12 4B N 0.08 0 1012 3006 Clear 13% cloud 06:00 10.7 57 18 9 3B NW 0.01 0 1011 3009 Partly cloudy 27% cloud |
|---|
Forecast notes
Forecast table times: UTC.
Coordinates: -43.272487°N, 171.6438565°E · Requested elevation: 1303 m. Model terrain: 915 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.
Porters Ski Area is a downhill ski area in Canterbury Region, New Zealand. Mapped terrain includes beginner, intermediate, advanced routes. Its mapped lift network extends from approximately 1303 to 1944 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.
Forecast values and model notes
Porters Ski Area - Base lift station
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 10.5 78 25 13 4B NW — — 1016 3087 Partly cloudy 29% cloud 09:00 9 84 29 16 5B NW 0.02 0 1017 3090 Partly cloudy 38% cloud 12:00 8.7 86 35 19 5B NW 0 0 1017 3083 Cloudy 57% cloud 15:00 8.5 86 34 18 5B NW 0.03 0 1015 3069 Cloudy 64% cloud 18:00 8.3 87 28 15 4B NW 0 0 1014 3065 Overcast 84% cloud 21:00 9.5 83 28 15 4B NW 0 0 1014 3066 Overcast 86% cloud Thursday, 05/11 00:00 11.7 70 25 14 4B NW 0.06 0 1013 3061 Overcast 86% cloud 03:00 12.7 63 23 12 4B NW 0 0 1011 3053 Overcast 81% cloud 06:00 11.2 76 23 13 4B NW 0 0 1010 3041 Overcast 96% cloud 09:00 9.7 86 24 13 4B N 0.24 0 1010 3041 Overcast 100% cloud 12:00 9.6 87 31 16 5B N 1.4 0 1008 3027 Overcast 100% cloud 15:00 9.9 87 38 20 5B NW 0.88 0 1007 3012 Overcast 99% cloud 18:00 10.3 86 42 23 6B NW 0.32 0 1006 3006 Overcast 97% cloud 21:00 10.3 87 40 22 6B NW 0.12 0 1006 3003 Overcast 96% cloud Friday, 06/11 00:00 10.2 80 41 22 6B NW 0.05 0 1006 3005 Overcast 81% cloud 03:00 11.3 72 40 22 6B NW 0 0 1005 3003 Partly cloudy 34% cloud 06:00 9.9 78 43 23 6B NW 0.05 0 1005 3002 Cloudy 78% cloud 09:00 8.7 85 43 23 6B NW 0 0 1008 3014 Overcast 96% cloud 12:00 9.1 82 39 21 5B NW 0.06 0 1008 3018 Overcast 94% cloud 15:00 9.3 77 34 19 5B NW 0 0 1008 3025 Overcast 93% cloud 18:00 9.4 76 23 12 4B NW 0 0 1010 3033 Partly cloudy 49% cloud 21:00 10.2 78 5 2 1B NW 0 0 1011 2920 Overcast 88% cloud Saturday, 07/11 00:00 11.6 76 2 1 1B N 0.81 0 1010 2944 Overcast 96% cloud 03:00 10.8 87 5 3 1B E 2.7 0 1010 2992 Overcast 96% cloud 06:00 10.1 95 6 3 2B NE 2.0 0 1011 2986 Overcast 99% cloud 09:00 9.1 99 3 2 1B NE 0.41 0 1012 2975 Overcast 100% cloud 12:00 8.8 97 4 2 1B N 0.24 0 1012 3012 Overcast 100% cloud 15:00 8.6 98 7 4 2B NW 0.05 0 1011 3001 Overcast 100% cloud 18:00 8.4 95 7 4 2B NW 0.06 0 1012 2980 Overcast 99% cloud 21:00 10 86 7 4 2B NW 0.07 0 1013 3013 Overcast 81% cloud Sunday, 08/11 00:00 12.1 76 1 1 0B SE 0.43 0 1013 3039 Partly cloudy 48% cloud 03:00 11.2 91 8 4 2B E 3.3 0 1013 3065 Overcast 91% cloud 06:00 10.1 95 6 3 1B E 4.2 0 1015 3063 Overcast 95% cloud 09:00 9 99 4 2 1B E 1.1 0 1019 3042 Overcast 100% cloud 12:00 8 100 8 4 2B E 0.40 0 1020 3017 Overcast 100% cloud 15:00 7.3 99 6 3 2B E 0.33 0 1020 2962 Overcast 100% cloud 18:00 7.1 99 7 4 2B E 0.26 0 1021 2915 Overcast 100% cloud 21:00 6.9 99 9 5 2B E 0.25 0 1022 2967 Overcast 100% cloud Monday, 09/11 00:00 7.9 94 10 6 2B E 0.67 0 1021 3106 Overcast 100% cloud 03:00 8.1 93 12 7 2B E 0.61 0 1020 2984 Overcast 100% cloud 06:00 7.4 98 12 7 2B E 0.45 0 1020 3016 Overcast 100% cloud 09:00 6.9 99 9 5 2B NE 0.14 0 1021 3099 Overcast 100% cloud 12:00 6.9 97 9 5 2B N 0.07 0 1020 3093 Overcast 100% cloud 15:00 7.6 83 10 6 2B N 0.14 0 1018 3048 Overcast 100% cloud 18:00 8.4 87 16 9 3B N 0.39 0 1018 3015 Overcast 93% cloud 21:00 9.6 87 18 9 3B N 0.05 0 1016 3077 Overcast 85% cloud Tuesday, 10/11 00:00 12.4 61 21 11 4B N 0.17 0 1014 3070 Clear 15% cloud 03:00 12.9 52 22 12 4B N 0.08 0 1012 3006 Clear 13% cloud 06:00 10.6 58 18 10 3B NW 0.01 0 1011 3008 Partly cloudy 27% cloud |
|---|
Forecast notes
Forecast table times: UTC.
Coordinates: -43.273234°N, 171.6424865°E · Requested elevation: 1306 m. Model terrain: 914 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.
Forecast values and model notes
Porters Ski Area - Top lift station
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 6.1 81 31 17 5B NW — — 1016 3086 Partly cloudy 31% cloud 09:00 5.8 80 35 19 5B NW 0.01 0 1018 3090 Partly cloudy 40% cloud 12:00 5.8 79 39 21 6B NW 0 0 1017 3083 Cloudy 58% cloud 15:00 5.8 80 37 20 5B NW 0.03 0 1015 3069 Cloudy 65% cloud 18:00 5.6 76 29 16 5B NW 0 0 1014 3064 Overcast 85% cloud 21:00 5.5 81 26 14 4B NW 0 0 1014 3066 Overcast 85% cloud Thursday, 05/11 00:00 7 70 29 16 5B NW 0.05 0 1013 3061 Overcast 86% cloud 03:00 7.6 63 32 17 5B NW 0 0 1011 3053 Overcast 81% cloud 06:00 6.8 75 32 17 5B NW 0 0 1010 3040 Overcast 97% cloud 09:00 6.5 87 39 21 6B NW 0.26 0 1010 3040 Overcast 100% cloud 12:00 6.8 85 51 27 7B NW 1.3 0 1008 3026 Overcast 100% cloud 15:00 6.7 84 54 29 7B NW 0.91 0 1007 3011 Overcast 99% cloud 18:00 6.8 83 60 32 7B NW 0.33 0 1006 3005 Overcast 97% cloud 21:00 6.8 74 59 32 7B NW 0.12 0 1006 3003 Overcast 96% cloud Friday, 06/11 00:00 6.7 67 56 30 7B NW 0.06 0 1006 3005 Overcast 82% cloud 03:00 7.3 70 57 31 7B NW 0 0 1005 3003 Partly cloudy 35% cloud 06:00 6.8 70 58 32 7B NW 0.06 0 1006 3001 Cloudy 79% cloud 09:00 6.1 78 58 32 7B NW 0 0 1008 3013 Overcast 96% cloud 12:00 6.6 71 50 27 6B NW 0.05 0 1008 3018 Overcast 94% cloud 15:00 7 64 37 20 5B NW 0 0 1008 3025 Overcast 93% cloud 18:00 6.7 67 26 14 4B NW 0 0 1010 3033 Cloudy 51% cloud 21:00 5.7 83 14 7 3B NW 0 0 1011 2920 Overcast 88% cloud Saturday, 07/11 00:00 6.8 82 12 6 2B NW 0.73 0 1010 2942 Overcast 96% cloud 03:00 6.5 85 7 4 2B NW 2.5 0 1010 2993 Overcast 96% cloud 06:00 6.2 94 7 4 2B N 1.9 0 1010 2985 Overcast 99% cloud 09:00 5.7 93 7 4 2B N 0.42 0 1012 2973 Overcast 100% cloud 12:00 5.6 87 9 5 2B NW 0.29 0 1012 3014 Overcast 100% cloud 15:00 5.4 87 11 6 2B NW 0.06 0 1011 3001 Overcast 100% cloud 18:00 5.4 85 10 5 2B NW 0.05 0 1012 2980 Overcast 99% cloud 21:00 6.1 81 10 6 2B NW 0.06 0 1013 3013 Overcast 81% cloud Sunday, 08/11 00:00 7.3 79 6 3 2B NW 0.38 0 1013 3039 Partly cloudy 45% cloud 03:00 6.8 91 3 1 1B NE 3.1 0 1013 3065 Overcast 89% cloud 06:00 6.4 95 3 2 1B E 4.4 0 1015 3063 Overcast 94% cloud 09:00 5.8 97 5 3 1B NE 1.1 0 1019 3042 Overcast 100% cloud 12:00 5.1 95 8 4 2B NE 0.42 0 1020 3015 Overcast 100% cloud 15:00 4.6 95 10 5 2B NE 0.32 0 1020 2962 Overcast 100% cloud 18:00 4.3 97 12 7 3B NE 0.26 0 1021 2915 Overcast 100% cloud 21:00 4.1 93 15 8 3B NE 0.26 0 1022 2971 Overcast 100% cloud Monday, 09/11 00:00 4.5 86 15 8 3B NE 0.63 0 1021 3106 Overcast 100% cloud 03:00 4.6 92 16 8 3B NE 0.58 0 1020 2981 Overcast 100% cloud 06:00 4.4 92 18 10 3B NE 0.42 0 1020 3014 Overcast 100% cloud 09:00 4.3 85 20 11 4B NE 0.14 0 1021 3099 Overcast 100% cloud 12:00 4.4 89 22 12 4B N 0.08 0 1020 3093 Overcast 100% cloud 15:00 5 79 27 14 4B N 0.17 0 1018 3045 Overcast 100% cloud 18:00 5.8 81 34 18 5B N 0.41 0 1018 3015 Overcast 93% cloud 21:00 5.7 80 35 19 5B N 0.06 0 1016 3077 Overcast 85% cloud Tuesday, 10/11 00:00 7.2 55 35 19 5B N 0.16 0 1014 3070 Clear 15% cloud 03:00 7.5 48 35 19 5B N 0.07 0 1012 3004 Clear 13% cloud 06:00 6.1 50 32 17 5B N 0.01 0 1011 3006 Partly cloudy 27% cloud |
|---|
Forecast notes
Forecast table times: UTC.
Coordinates: -43.2727766°N, 171.6231116°E · Requested elevation: 1944 m. Model terrain: 904 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.