Worldwide Ski Resort Forecasts
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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.
Arapahoe Basin - 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 | Thursday, 05/11 06:00 -4.7 87 3 2 1B NE — — 1019 — Overcast 81% cloud  09:00 -8.3 88 1 1 1B NE 0 0 1019 — Cloudy 57% cloud  12:00 -8 77 1 0 0B NE 0 0 1021 — Clear 2% cloud  15:00 -3.9 61 1 0 0B W 0 0 1022 — Clear 1% cloud 18:00 2.3 38 3 2 1B E 0 0 1019 — Clear 0% cloud 21:00 3.4 37 5 3 1B SE 0 0 1017 — Clear 11% cloud Friday, 06/11 00:00 -3.5 67 3 2 1B SE 0 0 1020 — Clear 8% cloud 03:00 -5.6 68 3 1 1B SE 0 0 1022 — Overcast 85% cloud 06:00 -4.6 61 3 2 1B S 0 0 1022 — Overcast 98% cloud 09:00 -4.8 62 2 1 1B SW 0 0 1022 — Overcast 98% cloud 12:00 -5.2 56 2 1 1B W 0 0 1022 — Overcast 97% cloud 15:00 -1.8 48 3 2 1B NW 0 0 1024 — Overcast 97% cloud 18:00 3.3 37 4 2 1B NW 0 0 1022 — Clear 18% cloud 21:00 3.7 38 4 2 1B NW 0 0 1020 — Cloudy 66% cloud Saturday, 07/11 00:00 -1.5 64 2 1 1B N 0 0 1023 — Partly cloudy 45% cloud  03:00 -3.8 72 2 1 1B NW 0 0 1024 — Clear 2% cloud 06:00 -5.2 79 2 1 1B W 0 0 1025 — Clear 0% cloud 09:00 -6.1 83 3 1 1B W 0 0 1025 — Clear 0% cloud 12:00 -7.4 86 4 2 1B W 0 0 1026 — Clear 3% cloud 15:00 -3.9 73 4 2 1B W 0 0 1027 — Clear 5% cloud 18:00 3.7 29 4 2 1B NW 0 0 1024 — Clear 0% cloud 21:00 5.3 24 4 2 1B N 0 0 1022 — Clear 0% cloud Sunday, 08/11 00:00 -1.6 47 0 0 0B NE 0 0 1024 — Partly cloudy 38% cloud 03:00 -3.1 52 1 0 0B E 0 0 1027 — Clear 17% cloud 06:00 -4 55 2 1 1B S 0 0 1027 — Clear 6% cloud 09:00 -4.6 50 3 2 1B SW 0 0 1026 — Clear 0% cloud 12:00 -4.8 43 3 2 1B W 0 0 1025 — Clear 1% cloud 15:00 -0.8 33 4 2 1B W 0 0 1026 — Clear 3% cloud 18:00 7 23 6 3 2B W 0 0 1023 — Clear 1% cloud 21:00 7.2 25 10 5 2B NW 0 0 1021 — Clear 0% cloud Monday, 09/11 00:00 -1 48 5 3 1B W 0 0 1023 — Clear 0% cloud 03:00 -2.4 52 5 3 1B W 0 0 1024 — Clear 0% cloud 06:00 -3.3 54 4 2 1B W 0 0 1024 — Clear 0% cloud 09:00 -3.7 52 3 2 1B W 0 0 1024 — Clear 0% cloud 12:00 -4.6 54 2 1 1B W 0 0 1024 — Clear 0% cloud 15:00 -0.5 40 3 2 1B W 0 0 1025 — Clear 0% cloud 18:00 7.1 23 7 4 2B NW 0 0 1023 — Clear 7% cloud 21:00 7.6 22 8 4 2B NW 0 0 1020 — Partly cloudy 22% cloud Tuesday, 10/11 00:00 -0.5 46 2 1 1B NW 0 0 1023 — Cloudy 58% cloud 03:00 -1.8 48 1 1 1B W 0 0 1024 — Partly cloudy 35% cloud 06:00 -2.4 46 2 1 1B SW 0 0 1024 — Clear 4% cloud 09:00 -3.1 46 2 1 1B SW 0 0 1023 — Clear 5% cloud 12:00 -4.3 44 4 2 1B SW 0 0 1022 — Partly cloudy 34% cloud 15:00 -1.3 40 6 3 2B W 0 0 1023 — Overcast 82% cloud 18:00 5.3 26 13 7 3B W 0 0 1022 — Overcast 88% cloud 21:00 5.3 28 14 7 3B NW 0 0 1021 — Overcast 81% cloud Wednesday, 11/11 00:00 -1.7 57 7 4 2B W 0 0 1023 — Partly cloudy 35% cloud 03:00 -3.6 67 5 3 1B W 0 0 1025 — Clear 0% cloud 06:00 -4.1 69 5 3 1B W 0 0 1026 — Clear 0% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 39.6411672°N, -105.8748596°E · Requested elevation: 3289 m. Model terrain: 3346 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.
Arapahoe Basin is a downhill ski area in Colorado, United States. Mapped terrain includes easy, intermediate, advanced, expert routes. Its mapped lift network extends from approximately 3289 to 3803 metres above sea level.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
Arapahoe Basin - 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 | Thursday, 05/11 06:00 -4.7 87 3 2 1B NE — — 1019 — Overcast 81% cloud 09:00 -8.3 88 1 1 1B NE 0 0 1019 — Cloudy 57% cloud 12:00 -8 77 1 0 0B NE 0 0 1021 — Clear 2% cloud 15:00 -3.9 61 1 0 0B W 0 0 1022 — Clear 1% cloud 18:00 2.3 38 3 2 1B E 0 0 1019 — Clear 0% cloud 21:00 3.4 37 5 3 1B SE 0 0 1017 — Clear 11% cloud Friday, 06/11 00:00 -3.5 67 3 2 1B SE 0 0 1020 — Clear 8% cloud 03:00 -5.6 68 3 1 1B SE 0 0 1022 — Overcast 85% cloud 06:00 -4.6 61 3 2 1B S 0 0 1022 — Overcast 98% cloud 09:00 -4.8 62 2 1 1B SW 0 0 1022 — Overcast 98% cloud 12:00 -5.2 56 2 1 1B W 0 0 1022 — Overcast 97% cloud 15:00 -1.8 48 3 2 1B NW 0 0 1024 — Overcast 97% cloud 18:00 3.3 37 4 2 1B NW 0 0 1022 — Clear 18% cloud 21:00 3.7 38 4 2 1B NW 0 0 1020 — Cloudy 66% cloud Saturday, 07/11 00:00 -1.5 64 2 1 1B N 0 0 1023 — Partly cloudy 45% cloud 03:00 -3.8 72 2 1 1B NW 0 0 1024 — Clear 2% cloud 06:00 -5.2 79 2 1 1B W 0 0 1025 — Clear 0% cloud 09:00 -6.1 83 3 1 1B W 0 0 1025 — Clear 0% cloud 12:00 -7.4 86 4 2 1B W 0 0 1026 — Clear 3% cloud 15:00 -3.9 73 4 2 1B W 0 0 1027 — Clear 5% cloud 18:00 3.7 29 4 2 1B NW 0 0 1024 — Clear 0% cloud 21:00 5.3 24 4 2 1B N 0 0 1022 — Clear 0% cloud Sunday, 08/11 00:00 -1.6 47 0 0 0B NE 0 0 1024 — Partly cloudy 38% cloud 03:00 -3.1 52 1 0 0B E 0 0 1027 — Clear 17% cloud 06:00 -4 55 2 1 1B S 0 0 1027 — Clear 6% cloud 09:00 -4.6 50 3 2 1B SW 0 0 1026 — Clear 0% cloud 12:00 -4.8 43 3 2 1B W 0 0 1025 — Clear 1% cloud 15:00 -0.8 33 4 2 1B W 0 0 1026 — Clear 3% cloud 18:00 7 23 6 3 2B W 0 0 1023 — Clear 1% cloud 21:00 7.2 25 10 5 2B NW 0 0 1021 — Clear 0% cloud Monday, 09/11 00:00 -1 48 5 3 1B W 0 0 1023 — Clear 0% cloud 03:00 -2.4 52 5 3 1B W 0 0 1024 — Clear 0% cloud 06:00 -3.3 54 4 2 1B W 0 0 1024 — Clear 0% cloud 09:00 -3.7 52 3 2 1B W 0 0 1024 — Clear 0% cloud 12:00 -4.6 54 2 1 1B W 0 0 1024 — Clear 0% cloud 15:00 -0.5 40 3 2 1B W 0 0 1025 — Clear 0% cloud 18:00 7.1 23 7 4 2B NW 0 0 1023 — Clear 7% cloud 21:00 7.6 22 8 4 2B NW 0 0 1020 — Partly cloudy 22% cloud Tuesday, 10/11 00:00 -0.5 46 2 1 1B NW 0 0 1023 — Cloudy 58% cloud 03:00 -1.8 48 1 1 1B W 0 0 1024 — Partly cloudy 35% cloud 06:00 -2.4 46 2 1 1B SW 0 0 1024 — Clear 4% cloud 09:00 -3.1 46 2 1 1B SW 0 0 1023 — Clear 5% cloud 12:00 -4.3 44 4 2 1B SW 0 0 1022 — Partly cloudy 34% cloud 15:00 -1.3 40 6 3 2B W 0 0 1023 — Overcast 82% cloud 18:00 5.3 26 13 7 3B W 0 0 1022 — Overcast 88% cloud 21:00 5.3 28 14 7 3B NW 0 0 1021 — Overcast 81% cloud Wednesday, 11/11 00:00 -1.7 57 7 4 2B W 0 0 1023 — Partly cloudy 35% cloud 03:00 -3.6 67 5 3 1B W 0 0 1025 — Clear 0% cloud 06:00 -4.1 69 5 3 1B W 0 0 1026 — Clear 0% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 39.6411672°N, -105.8748596°E · Requested elevation: 3289 m. Model terrain: 3346 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.
Arapahoe Basin - 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 | Thursday, 05/11 06:00 -7.4 100 3 2 1B NE — — 1019 — Overcast 80% cloud 09:00 -11.2 100 1 1 1B NE 0 0 1019 — Cloudy 54% cloud 12:00 -10.9 90 1 0 0B N 0 0 1021 — Clear 3% cloud 15:00 -6.8 70 1 0 0B NW 0 0 1022 — Clear 1% cloud 18:00 -0.6 44 3 2 1B E 0 0 1019 — Clear 0% cloud 21:00 0.5 43 5 3 1B SE 0 0 1017 — Clear 9% cloud Friday, 06/11 00:00 -6.4 77 3 2 1B SE 0 0 1020 — Clear 8% cloud 03:00 -8.4 78 3 1 1B SE 0 0 1022 — Overcast 83% cloud 06:00 -7.4 71 3 1 1B S 0 0 1022 — Overcast 98% cloud 09:00 -7.6 72 2 1 1B SW 0 0 1022 — Overcast 98% cloud 12:00 -8.1 65 2 1 1B W 0 0 1022 — Overcast 96% cloud 15:00 -4.7 56 3 2 1B NW 0 0 1024 — Overcast 97% cloud 18:00 0.4 43 3 2 1B NW 0 0 1022 — Clear 18% cloud 21:00 1 43 4 2 1B NW 0 0 1020 — Cloudy 68% cloud Saturday, 07/11 00:00 -4.2 73 2 1 1B NW 0 0 1023 — Partly cloudy 48% cloud 03:00 -6.6 83 2 1 1B NW 0 0 1024 — Clear 2% cloud 06:00 -8 91 2 1 1B W 0 0 1025 — Clear 0% cloud 09:00 -9 95 2 1 1B W 0 0 1025 — Clear 0% cloud 12:00 -10.3 100 4 2 1B W 0 0 1026 — Clear 3% cloud 15:00 -6.8 85 4 2 1B W 0 0 1027 — Clear 5% cloud 18:00 0.9 33 4 2 1B NW 0 0 1024 — Clear 0% cloud 21:00 2.5 27 3 2 1B NW 0 0 1022 — Clear 0% cloud Sunday, 08/11 00:00 -4.4 54 0 0 0B NE 0 0 1024 — Partly cloudy 38% cloud 03:00 -5.9 60 1 0 0B E 0 0 1027 — Clear 17% cloud 06:00 -6.8 62 1 1 1B S 0 0 1027 — Clear 5% cloud 09:00 -7.4 59 3 2 1B SW 0 0 1026 — Clear 0% cloud 12:00 -7.7 50 3 1 1B W 0 0 1025 — Clear 1% cloud 15:00 -3.6 39 4 2 1B W 0 0 1026 — Clear 3% cloud 18:00 4.2 26 6 3 2B NW 0 0 1023 — Clear 1% cloud 21:00 4.4 29 10 5 2B NW 0 0 1021 — Clear 0% cloud Monday, 09/11 00:00 -3.9 56 4 2 1B W 0 0 1023 — Clear 0% cloud 03:00 -5.4 60 5 3 1B W 0 0 1024 — Clear 0% cloud 06:00 -6.2 62 4 2 1B W 0 0 1024 — Clear 0% cloud 09:00 -6.5 61 3 2 1B W 0 0 1024 — Clear 0% cloud 12:00 -7.5 63 2 1 1B W 0 0 1024 — Clear 0% cloud 15:00 -3.3 47 3 2 1B W 0 0 1025 — Clear 0% cloud 18:00 4.3 26 7 4 2B NW 0 0 1023 — Clear 6% cloud 21:00 4.8 25 8 4 2B NW 0 0 1020 — Partly cloudy 21% cloud Tuesday, 10/11 00:00 -3.3 52 2 1 1B NW 0 0 1023 — Cloudy 58% cloud 03:00 -4.7 55 1 1 1B W 0 0 1024 — Partly cloudy 32% cloud 06:00 -5.2 52 1 1 1B SW 0 0 1024 — Clear 4% cloud 09:00 -5.8 53 2 1 1B SW 0 0 1023 — Clear 5% cloud 12:00 -7.2 52 3 2 1B W 0 0 1022 — Partly cloudy 34% cloud 15:00 -4.1 46 6 3 1B W 0 0 1023 — Overcast 82% cloud 18:00 2.5 30 13 7 3B W 0 0 1022 — Overcast 88% cloud 21:00 2.5 32 14 8 3B NW 0 0 1021 — Overcast 82% cloud Wednesday, 11/11 00:00 -4.6 65 6 3 2B W 0 0 1023 — Partly cloudy 34% cloud 03:00 -6.5 78 5 3 1B NW 0 0 1025 — Clear 0% cloud 06:00 -7 80 5 3 1B NW 0 0 1026 — Clear 0% cloud |
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Forecast notes
Forecast table times: UTC.
Coordinates: 39.6234629°N, -105.8741496°E · Requested elevation: 3803 m. Model terrain: 3349 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.