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 0.1 81 2 1 1B NE — — 1018 — Overcast 95% cloud 09:00 -2.8 79 3 2 1B SE 0.01 0 1020 — Cloudy 77% cloud 12:00 -4.3 74 2 1 1B S 0 0 1022 — Cloudy 53% cloud 15:00 -3 65 4 2 1B SE 0 0 1024 — Partly cloudy 29% cloud 18:00 5.7 37 1 0 0B SW 0 0 1020 — Clear 1% cloud 21:00 7.4 35 1 0 0B W 0 0 1017 — Clear 5% cloud Friday, 06/11 00:00 1.4 54 1 1 1B SE 0 0 1019 — Partly cloudy 21% cloud 03:00 -2.9 56 4 2 1B SE 0 0 1021 — Cloudy 64% cloud 06:00 -2.2 57 4 2 1B SE 0 0 1022 — Overcast 100% cloud 09:00 -2 56 4 2 1B SE 0 0 1022 — Overcast 98% cloud 12:00 -2 52 3 2 1B S 0 0 1023 — Overcast 98% cloud 15:00 1.4 46 1 1 1B SE 0 0 1025 — Cloudy 55% cloud 18:00 6.9 38 3 2 1B NW 0 0 1023 — Partly cloudy 42% cloud 21:00 7.5 38 5 3 1B NW 0 0 1021 — Partly cloudy 33% cloud Saturday, 07/11 00:00 1.8 55 1 1 1B NW 0 0 1023 — Clear 14% cloud 03:00 -1 60 1 1 0B SE 0 0 1024 — Clear 1% cloud 06:00 -2.8 66 2 1 1B SE 0 0 1025 — Clear 0% cloud 09:00 -3.3 68 2 1 1B S 0 0 1025 — Clear 1% cloud 12:00 -3.9 68 2 1 1B S 0 0 1026 — Clear 3% cloud 15:00 -0.8 61 2 1 1B S 0 0 1028 — Clear 1% cloud 18:00 7.1 35 2 1 1B NW 0 0 1025 — Clear 0% cloud 21:00 8.5 32 3 2 1B NW 0 0 1023 — Clear 9% cloud Sunday, 08/11 00:00 2.3 49 0 0 0B NW 0 0 1024 — Partly cloudy 49% cloud 03:00 -0.8 50 1 1 0B SE 0 0 1026 — Clear 6% cloud 06:00 -2 49 3 2 1B SE 0 0 1027 — Clear 0% cloud 09:00 -2.6 53 4 2 1B S 0 0 1026 — Clear 0% cloud 12:00 -2.4 48 3 2 1B S 0 0 1026 — Clear 2% cloud 15:00 1.7 38 3 2 1B S 0 0 1027 — Clear 2% cloud 18:00 10 23 4 2 1B W 0 0 1024 — Clear 0% cloud 21:00 10.3 24 4 2 1B W 0 0 1022 — Clear 0% cloud Monday, 09/11 00:00 3.7 42 1 0 0B S 0 0 1023 — Clear 1% cloud 03:00 0.8 43 2 1 1B S 0 0 1024 — Clear 0% cloud 06:00 -0.1 42 2 1 1B S 0 0 1025 — Clear 0% cloud 09:00 -0.8 43 2 1 1B S 0 0 1024 — Clear 0% cloud 12:00 -1.4 44 2 1 1B S 0 0 1024 — Clear 0% cloud 15:00 2.1 37 2 1 1B S 0 0 1025 — Clear 0% cloud 18:00 10.4 24 3 2 1B NW 0 0 1023 — Partly cloudy 23% cloud 21:00 11 24 3 2 1B NW 0 0 1021 — Partly cloudy 46% cloud Tuesday, 10/11 00:00 4.6 40 0 0 0B SE 0 0 1023 — Cloudy 72% cloud 03:00 1.3 46 1 1 1B SE 0 0 1024 — Partly cloudy 38% cloud 06:00 0.1 45 3 1 1B SE 0 0 1023 — Clear 8% cloud 09:00 -0.4 42 3 2 1B S 0 0 1023 — Partly cloudy 20% cloud 12:00 -0.8 41 3 2 1B S 0 0 1022 — Partly cloudy 21% cloud 15:00 2.1 37 2 1 1B S 0 0 1024 — Cloudy 71% cloud 18:00 9.4 26 5 3 1B W 0 0 1023 — Overcast 85% cloud 21:00 9.5 29 8 4 2B NW 0 0 1021 — Partly cloudy 44% cloud Wednesday, 11/11 00:00 3.3 48 1 1 1B NW 0 0 1023 — Partly cloudy 20% cloud 03:00 0.8 53 0 0 0B SW 0 0 1025 — Clear 0% cloud 06:00 -0.9 56 1 1 1B S 0 0 1026 — Clear 0% cloud |
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Forecast table times: UTC.
Coordinates: 39.6381166°N, -106.4016599°E · Requested elevation: 2454 m. Model terrain: 3103 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.

Vail is a downhill ski area in Colorado, United States. Mapped terrain includes easy, intermediate, advanced, expert routes. Its mapped lift network extends from approximately 2454 to 3526 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.
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 81 2 1 1B NE — — 1018 — Overcast 94% cloud 09:00 -3.3 79 3 2 1B SE 0.01 0 1020 — Overcast 80% cloud 12:00 -4.7 74 2 1 1B S 0 0 1023 — Partly cloudy 48% cloud 15:00 -3.3 65 4 2 1B SE 0 0 1024 — Partly cloudy 28% cloud 18:00 5.4 37 0 0 0B S 0 0 1020 — Clear 1% cloud 21:00 7.3 34 0 0 0B SW 0 0 1017 — Clear 5% cloud Friday, 06/11 00:00 1.2 54 2 1 1B SE 0 0 1019 — Clear 20% cloud 03:00 -3 56 4 2 1B SE 0 0 1021 — Cloudy 64% cloud 06:00 -2.6 58 4 2 1B S 0 0 1022 — Overcast 100% cloud 09:00 -2.3 57 3 2 1B S 0 0 1022 — Overcast 98% cloud 12:00 -2.3 53 3 2 1B S 0 0 1023 — Overcast 98% cloud 15:00 1.2 47 1 1 1B S 0 0 1025 — Cloudy 58% cloud 18:00 6.6 38 3 1 1B NW 0 0 1023 — Partly cloudy 42% cloud 21:00 7.3 38 5 3 1B NW 0 0 1021 — Partly cloudy 39% cloud Saturday, 07/11 00:00 1.5 56 1 1 1B NW 0 0 1023 — Clear 18% cloud 03:00 -1.1 60 1 0 0B SE 0 0 1024 — Clear 1% cloud 06:00 -3 66 2 1 1B S 0 0 1025 — Clear 0% cloud 09:00 -3.5 68 2 1 1B S 0 0 1025 — Clear 1% cloud 12:00 -4.1 69 2 1 1B S 0 0 1026 — Clear 3% cloud 15:00 -1.1 62 2 1 1B S 0 0 1028 — Clear 1% cloud 18:00 6.8 36 2 1 1B NW 0 0 1025 — Clear 0% cloud 21:00 8.3 32 3 2 1B NW 0 0 1023 — Clear 9% cloud Sunday, 08/11 00:00 2.1 49 0 0 0B NW 0 0 1024 — Partly cloudy 50% cloud 03:00 -0.9 50 1 0 0B SE 0 0 1026 — Clear 7% cloud 06:00 -2.1 49 3 2 1B S 0 0 1027 — Clear 0% cloud 09:00 -2.9 53 4 2 1B S 0 0 1026 — Clear 0% cloud 12:00 -2.6 48 3 2 1B S 0 0 1026 — Clear 3% cloud 15:00 1.5 38 3 2 1B S 0 0 1027 — Clear 3% cloud 18:00 9.8 23 4 2 1B W 0 0 1024 — Clear 0% cloud 21:00 10.1 24 4 2 1B W 0 0 1022 — Clear 0% cloud Monday, 09/11 00:00 3.4 42 1 0 0B S 0 0 1023 — Clear 1% cloud 03:00 0.5 43 2 1 1B S 0 0 1024 — Clear 0% cloud 06:00 -0.3 42 2 1 1B S 0 0 1025 — Clear 0% cloud 09:00 -0.9 43 2 1 1B S 0 0 1024 — Clear 0% cloud 12:00 -1.5 44 2 1 1B S 0 0 1024 — Clear 0% cloud 15:00 1.9 38 2 1 1B S 0 0 1025 — Clear 0% cloud 18:00 10.2 24 3 2 1B NW 0 0 1023 — Partly cloudy 22% cloud 21:00 10.7 25 3 2 1B NW 0 0 1021 — Partly cloudy 44% cloud Tuesday, 10/11 00:00 4.4 40 0 0 0B S 0 0 1023 — Cloudy 73% cloud 03:00 1.1 46 1 1 1B SE 0 0 1024 — Partly cloudy 38% cloud 06:00 -0.1 46 2 1 1B S 0 0 1023 — Clear 8% cloud 09:00 -0.6 42 3 2 1B S 0 0 1023 — Clear 19% cloud 12:00 -0.9 42 3 2 1B S 0 0 1023 — Partly cloudy 21% cloud 15:00 1.9 37 3 1 1B SW 0 0 1024 — Cloudy 71% cloud 18:00 9.2 26 6 3 1B W 0 0 1023 — Overcast 86% cloud 21:00 9.2 29 8 5 2B NW 0 0 1021 — Partly cloudy 46% cloud Wednesday, 11/11 00:00 3 49 2 1 1B NW 0 0 1023 — Partly cloudy 21% cloud 03:00 0.6 54 1 0 0B W 0 0 1025 — Clear 0% cloud 06:00 -1.1 57 1 1 1B S 0 0 1026 — Clear 0% cloud |
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Forecast table times: UTC.
Coordinates: 39.6384735°N, -106.3691275°E · Requested elevation: 2504 m. Model terrain: 3129 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.
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 -6 100 2 1 1B NE — — 1018 — Overcast 90% cloud 09:00 -9.7 100 3 2 1B S 0.01 0 1020 — Overcast 88% cloud 12:00 -12.6 95 3 1 1B S 0 0 1023 — Partly cloudy 37% cloud 15:00 -9.9 83 4 2 1B S 0 0 1024 — Partly cloudy 22% cloud 18:00 0.2 43 1 0 0B SE 0 0 1019 — Clear 1% cloud 21:00 2.1 39 2 1 1B SE 0 0 1016 — Clear 4% cloud Friday, 06/11 00:00 -4.6 67 3 2 1B SE 0 0 1019 — Clear 15% cloud 03:00 -10 78 5 3 1B S 0 0 1021 — Cloudy 59% cloud 06:00 -9.3 82 5 3 1B S 0 0 1022 — Overcast 100% cloud 09:00 -8.7 80 4 2 1B S 0 0 1023 — Overcast 98% cloud 12:00 -8.6 73 4 2 1B S 0 0 1023 — Overcast 97% cloud 15:00 -5 64 2 1 1B S 0 0 1025 — Cloudy 60% cloud 18:00 1.1 49 2 1 1B NW 0 0 1022 — Partly cloudy 40% cloud 21:00 2.1 48 5 3 1B NW 0 0 1020 — Cloudy 60% cloud Saturday, 07/11 00:00 -4.1 75 2 1 1B W 0 0 1023 — Partly cloudy 38% cloud 03:00 -6.9 81 1 0 0B S 0 0 1024 — Clear 2% cloud 06:00 -9.3 87 2 1 1B S 0 0 1025 — Clear 0% cloud 09:00 -10.2 90 3 2 1B S 0 0 1025 — Clear 1% cloud 12:00 -10.7 91 2 1 1B S 0 0 1026 — Clear 2% cloud 15:00 -7.5 81 2 1 1B S 0 0 1028 — Clear 1% cloud 18:00 1.3 46 1 1 1B N 0 0 1025 — Clear 0% cloud 21:00 3.1 38 3 2 1B N 0 0 1022 — Clear 7% cloud Sunday, 08/11 00:00 -3.4 62 1 0 0B NW 0 0 1024 — Partly cloudy 43% cloud 03:00 -6.8 65 1 1 0B S 0 0 1026 — Clear 14% cloud 06:00 -8.7 66 4 2 1B S 0 0 1027 — Clear 0% cloud 09:00 -9.8 74 5 3 1B S 0 0 1026 — Clear 0% cloud 12:00 -9 64 4 2 1B S 0 0 1026 — Clear 2% cloud 15:00 -4.5 47 4 2 1B S 0 0 1027 — Clear 2% cloud 18:00 4.5 29 4 2 1B NW 0 0 1024 — Clear 0% cloud 21:00 4.7 31 5 3 1B NW 0 0 1022 — Clear 0% cloud Monday, 09/11 00:00 -1.9 53 1 1 1B SW 0 0 1023 — Clear 0% cloud 03:00 -6 61 2 1 1B S 0 0 1025 — Clear 0% cloud 06:00 -6.9 60 2 1 1B S 0 0 1025 — Clear 0% cloud 09:00 -7.4 60 3 1 1B S 0 0 1025 — Clear 0% cloud 12:00 -8.3 60 3 2 1B S 0 0 1024 — Clear 0% cloud 15:00 -4.5 50 3 2 1B S 0 0 1025 — Clear 0% cloud 18:00 4.7 30 3 2 1B NW 0 0 1023 — Clear 14% cloud 21:00 5.3 30 4 2 1B NW 0 0 1021 — Partly cloudy 38% cloud Tuesday, 10/11 00:00 -1.2 50 1 0 0B SW 0 0 1023 — Cloudy 76% cloud 03:00 -5.3 59 2 1 1B S 0 0 1024 — Partly cloudy 29% cloud 06:00 -6.9 62 3 2 1B S 0 0 1024 — Clear 7% cloud 09:00 -7.2 59 4 2 1B S 0 0 1023 — Clear 15% cloud 12:00 -7.6 58 4 2 1B S 0 0 1023 — Clear 18% cloud 15:00 -4.7 52 3 2 1B S 0 0 1024 — Cloudy 68% cloud 18:00 3.8 32 7 4 2B W 0 0 1023 — Overcast 87% cloud 21:00 3.5 36 10 5 2B NW 0 0 1021 — Cloudy 61% cloud Wednesday, 11/11 00:00 -2.8 63 2 1 1B W 0 0 1023 — Partly cloudy 31% cloud 03:00 -5.1 70 1 1 0B SW 0 0 1025 — Clear 0% cloud 06:00 -7.5 79 2 1 1B S 0 0 1026 — Clear 0% cloud |
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Forecast table times: UTC.
Coordinates: 39.5730474°N, -106.3079236°E · Requested elevation: 3526 m. Model terrain: 3210 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.