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 0.7 83 1 1 1B N — — 1018 — Overcast 100% cloud 09:00 -0.3 80 0 0 0B NE 0.61 0.2 1020 — Overcast 87% cloud 12:00 -1.2 82 2 1 1B NE 0.22 0 1022 — Overcast 94% cloud 15:00 -0.6 68 2 1 1B E 0.03 0 1023 — Partly cloudy 34% cloud 18:00 5.7 45 2 1 1B NW 0 0 1020 — Clear 1% cloud 21:00 7.4 41 3 1 1B NW 0.01 0 1017 — Clear 16% cloud Friday, 06/11 00:00 2.1 58 1 0 0B SE 0 0 1019 — Partly cloudy 21% cloud 03:00 -4.2 62 6 3 1B SE 0 0 1021 — Cloudy 79% cloud 06:00 -2.9 62 5 3 1B SE 0 0 1022 — Overcast 98% cloud 09:00 -3.1 64 4 2 1B SE 0 0 1022 — Overcast 96% cloud 12:00 -3.1 65 3 2 1B SE 0 0 1023 — Overcast 89% cloud 15:00 0.2 59 2 1 1B SE 0.01 0 1024 — Partly cloudy 46% cloud 18:00 7.2 37 3 2 1B NW 0 0 1022 — Cloudy 55% cloud 21:00 7.7 37 4 2 1B NW 0 0 1021 — Clear 10% cloud Saturday, 07/11 00:00 2.5 56 1 1 0B W 0 0 1022 — Clear 7% cloud 03:00 -2.3 70 3 2 1B SE 0 0 1024 — Clear 5% cloud 06:00 -3.8 68 4 2 1B SE 0 0 1025 — Clear 0% cloud 09:00 -4.7 66 4 2 1B SE 0 0 1025 — Clear 0% cloud 12:00 -5.1 63 4 2 1B SE 0 0 1026 — Clear 0% cloud 15:00 -1 54 3 2 1B SE 0 0 1027 — Clear 0% cloud 18:00 7.5 32 2 1 1B NW 0 0 1025 — Clear 0% cloud 21:00 8.8 30 4 2 1B NW 0 0 1022 — Clear 6% cloud Sunday, 08/11 00:00 2.5 50 1 1 1B SE 0 0 1023 — Partly cloudy 37% cloud 03:00 -2.7 59 3 2 1B SE 0 0 1026 — Clear 15% cloud 06:00 -3.5 56 4 2 1B SE 0 0 1026 — Clear 0% cloud 09:00 -4.5 58 4 2 1B SE 0 0 1026 — Clear 0% cloud 12:00 -3.5 52 3 2 1B SE 0 0 1026 — Clear 0% cloud 15:00 1.3 41 3 1 1B SE 0 0 1027 — Clear 0% cloud 18:00 10 22 3 1 1B NW 0 0 1025 — Clear 0% cloud 21:00 10.5 24 3 2 1B NW 0 0 1022 — Clear 0% cloud Monday, 09/11 00:00 4.1 43 1 0 0B SE 0 0 1023 — Clear 0% cloud 03:00 -1.2 58 4 2 1B SE 0 0 1024 — Clear 0% cloud 06:00 -1.3 55 4 2 1B SE 0 0 1025 — Clear 0% cloud 09:00 -1.3 52 3 2 1B SE 0 0 1024 — Clear 0% cloud 12:00 -1.5 48 4 2 1B SE 0 0 1024 — Clear 0% cloud 15:00 2.4 42 3 2 1B SE 0 0 1025 — Clear 0% cloud 18:00 10.6 24 2 1 1B NW 0 0 1023 — Clear 1% cloud 21:00 11.3 24 3 2 1B NW 0 0 1021 — Clear 15% cloud Tuesday, 10/11 00:00 4.5 41 1 0 0B SE 0.01 0 1022 — Clear 19% cloud 03:00 -1.2 56 5 2 1B SE 0 0 1023 — Clear 0% cloud 06:00 -1.7 49 4 2 1B SE 0 0 1023 — Clear 0% cloud 09:00 -1.7 49 3 2 1B SE 0 0 1023 — Partly cloudy 27% cloud 12:00 -1.3 44 3 1 1B SE 0 0 1023 — Clear 7% cloud 15:00 2.4 34 2 1 1B SE 0 0 1024 — Partly cloudy 37% cloud 18:00 9.7 25 3 2 1B NW 0 0 1023 — Cloudy 78% cloud 21:00 10 29 5 3 1B NW 0 0 1021 — Cloudy 69% cloud Wednesday, 11/11 00:00 3.7 49 0 0 0B S 0 0 1022 — Partly cloudy 26% cloud 03:00 -0.1 55 3 1 1B SE 0 0 1025 — Clear 0% cloud 06:00 -1.8 63 4 2 1B SE 0 0 1026 — Clear 0% cloud |
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Forecast table times: UTC.
Coordinates: 39.2059668°N, -106.8604055°E · Requested elevation: 2399 m. Model terrain: 2915 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.
Buttermilk is a downhill ski area in Colorado, United States. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 2399 to 3012 metres above sea level.
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 0.7 83 1 1 1B N — — 1018 — Overcast 100% cloud 09:00 -0.3 80 0 0 0B NE 0.61 0.2 1020 — Overcast 87% cloud 12:00 -1.2 82 2 1 1B NE 0.22 0 1022 — Overcast 94% cloud 15:00 -0.6 68 2 1 1B E 0.03 0 1023 — Partly cloudy 34% cloud 18:00 5.7 45 2 1 1B NW 0 0 1020 — Clear 1% cloud 21:00 7.4 41 3 1 1B NW 0.01 0 1017 — Clear 16% cloud Friday, 06/11 00:00 2.1 58 1 0 0B SE 0 0 1019 — Partly cloudy 21% cloud 03:00 -4.2 62 6 3 1B SE 0 0 1021 — Cloudy 79% cloud 06:00 -2.9 62 5 3 1B SE 0 0 1022 — Overcast 98% cloud 09:00 -3.1 64 4 2 1B SE 0 0 1022 — Overcast 96% cloud 12:00 -3.1 65 3 2 1B SE 0 0 1023 — Overcast 89% cloud 15:00 0.2 59 2 1 1B SE 0.01 0 1024 — Partly cloudy 46% cloud 18:00 7.2 37 3 2 1B NW 0 0 1022 — Cloudy 55% cloud 21:00 7.7 37 4 2 1B NW 0 0 1021 — Clear 10% cloud Saturday, 07/11 00:00 2.5 56 1 1 0B W 0 0 1022 — Clear 7% cloud 03:00 -2.3 70 3 2 1B SE 0 0 1024 — Clear 5% cloud 06:00 -3.8 68 4 2 1B SE 0 0 1025 — Clear 0% cloud 09:00 -4.7 66 4 2 1B SE 0 0 1025 — Clear 0% cloud 12:00 -5.1 63 4 2 1B SE 0 0 1026 — Clear 0% cloud 15:00 -1 54 3 2 1B SE 0 0 1027 — Clear 0% cloud 18:00 7.5 32 2 1 1B NW 0 0 1025 — Clear 0% cloud 21:00 8.8 30 4 2 1B NW 0 0 1022 — Clear 6% cloud Sunday, 08/11 00:00 2.5 50 1 1 1B SE 0 0 1023 — Partly cloudy 37% cloud 03:00 -2.7 59 3 2 1B SE 0 0 1026 — Clear 15% cloud 06:00 -3.5 56 4 2 1B SE 0 0 1026 — Clear 0% cloud 09:00 -4.5 58 4 2 1B SE 0 0 1026 — Clear 0% cloud 12:00 -3.5 52 3 2 1B SE 0 0 1026 — Clear 0% cloud 15:00 1.3 41 3 1 1B SE 0 0 1027 — Clear 0% cloud 18:00 10 22 3 1 1B NW 0 0 1025 — Clear 0% cloud 21:00 10.5 24 3 2 1B NW 0 0 1022 — Clear 0% cloud Monday, 09/11 00:00 4 43 1 0 0B SE 0 0 1023 — Clear 0% cloud 03:00 -1.2 58 4 2 1B SE 0 0 1024 — Clear 0% cloud 06:00 -1.3 55 4 2 1B SE 0 0 1025 — Clear 0% cloud 09:00 -1.4 52 3 2 1B SE 0 0 1024 — Clear 0% cloud 12:00 -1.5 48 4 2 1B SE 0 0 1024 — Clear 0% cloud 15:00 2.4 42 3 2 1B SE 0 0 1025 — Clear 0% cloud 18:00 10.6 24 2 1 1B NW 0 0 1023 — Clear 1% cloud 21:00 11.3 24 3 2 1B NW 0 0 1021 — Clear 15% cloud Tuesday, 10/11 00:00 4.5 41 1 0 0B SE 0.01 0 1022 — Clear 19% cloud 03:00 -1.2 56 5 2 1B SE 0 0 1023 — Clear 0% cloud 06:00 -1.8 49 4 2 1B SE 0 0 1023 — Clear 0% cloud 09:00 -1.7 49 3 2 1B SE 0 0 1023 — Partly cloudy 27% cloud 12:00 -1.3 44 3 1 1B SE 0 0 1023 — Clear 7% cloud 15:00 2.4 34 2 1 1B SE 0 0 1024 — Partly cloudy 37% cloud 18:00 9.7 25 3 2 1B NW 0 0 1023 — Cloudy 78% cloud 21:00 10 29 5 3 1B NW 0 0 1021 — Cloudy 69% cloud Wednesday, 11/11 00:00 3.7 49 0 0 0B S 0 0 1022 — Partly cloudy 26% cloud 03:00 -0.1 55 3 1 1B SE 0 0 1025 — Clear 0% cloud 06:00 -1.9 63 4 2 1B SE 0 0 1026 — Clear 0% cloud |
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Forecast table times: UTC.
Coordinates: 39.2054032°N, -106.8601959°E · Requested elevation: 2401 m. Model terrain: 2916 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.
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 -2.8 96 2 1 1B N — — 1017 — Overcast 100% cloud 09:00 -3.6 94 1 0 0B N 0.59 0.6 1020 — Overcast 85% cloud 12:00 -4.7 96 2 1 1B NE 0.17 0.2 1022 — Overcast 92% cloud 15:00 -4.5 81 2 1 1B E 0.02 0 1023 — Partly cloudy 35% cloud 18:00 2.1 51 1 1 1B NW 0 0 1020 — Clear 1% cloud 21:00 3.8 47 2 1 1B W 0.01 0 1017 — Clear 16% cloud Friday, 06/11 00:00 -1.5 66 1 0 0B SE 0 0 1019 — Partly cloudy 23% cloud 03:00 -7.1 70 4 2 1B SE 0 0 1021 — Cloudy 80% cloud 06:00 -6.1 71 4 2 1B SE 0 0 1022 — Overcast 98% cloud 09:00 -6.1 72 3 2 1B SE 0 0 1022 — Overcast 96% cloud 12:00 -6.2 74 3 1 1B SE 0 0 1023 — Overcast 90% cloud 15:00 -3.2 69 2 1 1B SE 0.02 0 1024 — Cloudy 51% cloud 18:00 3.6 44 3 1 1B NW 0 0 1022 — Cloudy 51% cloud 21:00 4.2 44 4 2 1B NW 0 0 1021 — Clear 12% cloud Saturday, 07/11 00:00 -1.2 67 1 1 1B W 0 0 1023 — Clear 6% cloud 03:00 -5.7 82 2 1 1B SE 0 0 1024 — Clear 5% cloud 06:00 -7 79 3 2 1B SE 0 0 1025 — Clear 0% cloud 09:00 -7.9 77 3 2 1B SE 0 0 1025 — Clear 0% cloud 12:00 -8.3 72 3 1 1B SE 0 0 1026 — Clear 0% cloud 15:00 -4.5 63 2 1 1B E 0 0 1027 — Clear 0% cloud 18:00 4 37 2 1 1B NW 0 0 1025 — Clear 0% cloud 21:00 5.3 35 4 2 1B NW 0 0 1022 — Clear 6% cloud Sunday, 08/11 00:00 -1 57 1 0 0B SE 0 0 1023 — Partly cloudy 35% cloud 03:00 -5.9 65 3 1 1B SE 0 0 1026 — Clear 15% cloud 06:00 -6.5 62 4 2 1B SE 0 0 1026 — Clear 0% cloud 09:00 -7.4 63 3 2 1B SE 0 0 1026 — Clear 0% cloud 12:00 -6.7 58 3 1 1B SE 0 0 1026 — Clear 0% cloud 15:00 -2.3 47 2 1 1B SE 0 0 1027 — Clear 0% cloud 18:00 6.5 26 3 2 1B NW 0 0 1025 — Clear 0% cloud 21:00 7 29 4 2 1B NW 0 0 1022 — Clear 0% cloud Monday, 09/11 00:00 0.5 51 0 0 0B S 0 0 1023 — Clear 0% cloud 03:00 -4.5 66 3 2 1B SE 0 0 1024 — Clear 0% cloud 06:00 -4.6 61 3 1 1B SE 0 0 1025 — Clear 0% cloud 09:00 -4.6 58 2 1 1B SE 0 0 1024 — Clear 0% cloud 12:00 -4.9 54 3 1 1B SE 0 0 1024 — Clear 0% cloud 15:00 -1.3 48 2 1 1B SE 0 0 1025 — Clear 0% cloud 18:00 7 28 2 1 1B NW 0 0 1023 — Clear 1% cloud 21:00 7.8 28 3 2 1B NW 0 0 1021 — Clear 13% cloud Tuesday, 10/11 00:00 1 49 0 0 0B SE 0.02 0 1022 — Clear 16% cloud 03:00 -4.3 62 4 2 1B SE 0 0 1023 — Clear 0% cloud 06:00 -4.6 53 3 2 1B SE 0 0 1023 — Clear 0% cloud 09:00 -4.8 53 3 2 1B SE 0 0 1023 — Partly cloudy 27% cloud 12:00 -4.7 51 2 1 1B SE 0 0 1023 — Clear 7% cloud 15:00 -1.3 41 1 1 1B SE 0 0 1024 — Partly cloudy 35% cloud 18:00 6.2 30 4 2 1B NW 0 0 1023 — Cloudy 78% cloud 21:00 6.5 35 5 3 1B NW 0 0 1021 — Cloudy 70% cloud Wednesday, 11/11 00:00 0.1 58 0 0 0B NW 0 0 1023 — Partly cloudy 24% cloud 03:00 -3.7 66 2 1 1B SE 0 0 1025 — Clear 0% cloud 06:00 -5.3 72 3 1 1B SE 0 0 1026 — Clear 0% cloud |
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Forecast table times: UTC.
Coordinates: 39.1795217°N, -106.8804361°E · Requested elevation: 3012 m. Model terrain: 2979 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.