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 1.5 95 3 2 1B W — — 1020 2409 Overcast 84% cloud 09:00 0.6 97 1 1 1B S 0.05 0 1020 2236 Overcast 86% cloud 12:00 0.8 96 1 1 0B S 0.02 0 1021 2301 Overcast 90% cloud 15:00 1.6 95 2 1 1B SE 0 0 1023 2445 Overcast 91% cloud 18:00 6.6 63 3 2 1B SE 0.00 0 1020 2823 Overcast 84% cloud 21:00 8.7 51 6 3 1B W 0.01 0 1018 2954 Overcast 97% cloud Friday, 06/11 00:00 4.9 76 5 3 1B NW 0 0 1020 2846 Overcast 92% cloud 03:00 0.7 94 1 1 1B SW 0 0 1022 2331 Overcast 81% cloud 06:00 -1.5 96 1 1 1B SW 0 0 1023 < 2124 Cloudy 77% cloud 09:00 -1.5 93 2 1 1B W 0 0 1024 < 2124 Cloudy 51% cloud 12:00 -0.3 92 0 0 0B NE 0 0 1026 < 2124 Partly cloudy 44% cloud 15:00 0.7 95 1 0 0B E 0 0 1027 2375 Cloudy 74% cloud 18:00 5.7 70 4 2 1B N 0 0 1026 2868 Partly cloudy 29% cloud 21:00 8.1 55 6 3 2B N 0 0 1024 2966 Clear 12% cloud Saturday, 07/11 00:00 4.7 76 4 2 1B NW 0 0 1024 3002 Partly cloudy 27% cloud 03:00 -0.5 96 1 1 1B SW 0 0 1025 2801 Cloudy 64% cloud 06:00 -2.1 97 1 1 1B SW 0 0 1026 2909 Cloudy 64% cloud 09:00 -1 89 1 1 1B SW 0 0 1026 2631 Partly cloudy 43% cloud 12:00 -0.3 85 1 1 0B S 0.01 0 1027 2329 Partly cloudy 33% cloud 15:00 1.2 81 1 1 1B SW 0 0 1028 3158 Partly cloudy 39% cloud 18:00 8.2 48 1 1 1B N 0 0 1026 3162 Clear 17% cloud 21:00 10.8 44 5 3 1B NW 0 0 1023 3156 Overcast 84% cloud Sunday, 08/11 00:00 6.1 69 2 1 1B NW 0 0 1024 3160 Clear 0% cloud 03:00 2.8 77 1 1 0B S 0 0 1025 3165 Clear 0% cloud 06:00 1.6 75 2 1 1B S 0 0 1025 3166 Clear 0% cloud 09:00 1.4 73 2 1 1B S 0 0 1024 3163 Clear 0% cloud 12:00 1.4 69 2 1 1B S 0 0 1024 3159 Clear 0% cloud 15:00 3.3 65 3 2 1B S 0 0 1024 3165 Clear 0% cloud 18:00 11.4 39 1 0 0B SW 0 0 1024 3169 Partly cloudy 28% cloud 21:00 13.8 32 4 2 1B SW 0 0 1020 3157 Partly cloudy 31% cloud Monday, 09/11 00:00 8.1 54 2 1 1B W 0 0 1021 3154 Partly cloudy 50% cloud 03:00 4.4 62 1 1 1B SW 0 0 1022 3158 Cloudy 73% cloud 06:00 3.7 54 2 1 1B S 0 0 1022 3157 Overcast 83% cloud 09:00 3.5 51 2 1 1B S 0 0 1022 3152 Cloudy 72% cloud 12:00 3.2 52 2 1 1B S 0 0 1021 3149 Partly cloudy 30% cloud 15:00 4.6 54 2 1 1B SW 0 0 1022 3154 Partly cloudy 30% cloud 18:00 12.4 35 3 1 1B S 0 0 1022 3161 Overcast 84% cloud 21:00 13.9 33 3 2 1B W 0 0 1020 3152 Overcast 97% cloud Tuesday, 10/11 00:00 8.5 55 2 1 1B W 0.00 0 1020 3153 Overcast 97% cloud 03:00 5.2 62 1 1 1B SW 0 0 1021 3154 Overcast 86% cloud 06:00 4.4 56 2 1 1B SW 0 0 1022 3155 Overcast 82% cloud 09:00 3.3 56 3 1 1B SW 0 0 1022 3150 Partly cloudy 32% cloud 12:00 2.6 63 3 1 1B W 0 0 1022 3148 Cloudy 60% cloud 15:00 3.7 65 3 1 1B SW 0 0 1023 3154 Clear 0% cloud 18:00 11.4 41 3 2 1B SW 0 0 1023 3161 Clear 0% cloud 21:00 12.3 38 10 5 2B NW 0 0 1022 3157 Clear 0% cloud Wednesday, 11/11 00:00 7 62 4 2 1B W 0 0 1023 3158 Clear 0% cloud 03:00 3.7 68 2 1 1B SW 0 0 1024 3162 Partly cloudy 26% cloud 06:00 3 63 2 1 1B S 0 0 1024 3162 Clear 0% cloud |
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Forecast table times: UTC.
Coordinates: 40.7111968°N, -111.5575972°E · Requested elevation: 2098 m. Model terrain: 2122 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.

Utah Olympic Park is a downhill ski area in Utah, United States. Mapped terrain includes intermediate, advanced routes. Its mapped lift network extends from approximately 2098 to 2464 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 1.3 95 3 2 1B W — — 1020 2413 Overcast 84% cloud 09:00 0.4 97 1 1 1B S 0.05 0 1020 2239 Overcast 85% cloud 12:00 0.6 96 1 1 0B SE 0.02 0 1021 2302 Overcast 90% cloud 15:00 1.5 95 2 1 1B SE 0 0 1022 2448 Overcast 91% cloud 18:00 6.4 64 3 2 1B SE 0.00 0 1020 2823 Overcast 84% cloud 21:00 8.5 52 6 3 1B W 0.01 0 1018 2952 Overcast 97% cloud Friday, 06/11 00:00 4.8 77 5 3 1B NW 0 0 1020 2845 Overcast 92% cloud 03:00 0.6 95 1 1 1B SW 0 0 1022 2332 Overcast 81% cloud 06:00 -1.6 96 1 1 1B SW 0 0 1023 < 2122 Cloudy 76% cloud 09:00 -1.5 93 2 1 1B W 0 0 1024 < 2122 Cloudy 51% cloud 12:00 -0.4 92 0 0 0B NE 0 0 1026 < 2122 Partly cloudy 43% cloud 15:00 0.5 95 1 0 0B E 0 0 1027 2380 Cloudy 72% cloud 18:00 5.5 70 4 2 1B N 0 0 1026 2868 Partly cloudy 30% cloud 21:00 7.9 56 6 3 2B N 0 0 1024 2965 Clear 12% cloud Saturday, 07/11 00:00 4.5 77 4 2 1B NW 0 0 1024 3002 Partly cloudy 28% cloud 03:00 -0.7 96 1 1 1B SW 0 0 1025 2796 Cloudy 65% cloud 06:00 -2.1 97 1 1 0B SW 0 0 1026 2905 Cloudy 64% cloud 09:00 -1.1 89 1 1 1B SW 0 0 1026 2614 Partly cloudy 42% cloud 12:00 -0.3 85 1 0 0B S 0.01 0 1027 2309 Partly cloudy 32% cloud 15:00 1.1 81 1 1 1B SW 0 0 1028 3158 Partly cloudy 39% cloud 18:00 8 49 1 1 1B N 0 0 1026 3162 Clear 17% cloud 21:00 10.6 44 5 3 1B NW 0 0 1023 3156 Overcast 84% cloud Sunday, 08/11 00:00 5.9 70 2 1 1B NW 0 0 1024 3160 Clear 0% cloud 03:00 2.7 77 1 1 0B S 0 0 1025 3165 Clear 0% cloud 06:00 1.6 75 2 1 1B S 0 0 1025 3166 Clear 0% cloud 09:00 1.3 73 2 1 1B S 0 0 1024 3163 Clear 0% cloud 12:00 1.4 68 2 1 1B S 0 0 1024 3159 Clear 0% cloud 15:00 3.2 65 3 2 1B S 0 0 1024 3165 Clear 0% cloud 18:00 11.2 39 1 1 0B SW 0 0 1024 3169 Partly cloudy 28% cloud 21:00 13.6 33 4 2 1B SW 0 0 1020 3157 Partly cloudy 30% cloud Monday, 09/11 00:00 7.9 55 2 1 1B W 0 0 1021 3154 Partly cloudy 50% cloud 03:00 4.3 62 1 1 1B SW 0 0 1022 3158 Cloudy 73% cloud 06:00 3.6 53 2 1 1B S 0 0 1022 3157 Overcast 83% cloud 09:00 3.5 51 2 1 1B S 0 0 1022 3152 Cloudy 72% cloud 12:00 3.1 51 2 1 1B SW 0 0 1021 3149 Partly cloudy 30% cloud 15:00 4.6 54 2 1 1B SW 0 0 1022 3154 Partly cloudy 30% cloud 18:00 12.2 35 3 2 1B S 0 0 1022 3161 Overcast 84% cloud 21:00 13.7 33 3 2 1B W 0 0 1020 3152 Overcast 97% cloud Tuesday, 10/11 00:00 8.3 56 2 1 1B W 0.00 0 1020 3153 Overcast 97% cloud 03:00 5.1 62 1 1 1B SW 0 0 1021 3154 Overcast 86% cloud 06:00 4.4 56 2 1 1B SW 0 0 1022 3155 Overcast 82% cloud 09:00 3.3 55 3 1 1B SW 0 0 1022 3150 Partly cloudy 32% cloud 12:00 2.6 63 3 1 1B W 0 0 1022 3148 Cloudy 61% cloud 15:00 3.6 65 3 1 1B SW 0 0 1023 3154 Clear 0% cloud 18:00 11.2 41 3 2 1B SW 0 0 1023 3161 Clear 0% cloud 21:00 12.1 38 10 5 2B NW 0 0 1022 3157 Clear 0% cloud Wednesday, 11/11 00:00 6.9 63 4 2 1B W 0 0 1023 3158 Clear 0% cloud 03:00 3.6 68 2 1 1B SW 0 0 1024 3162 Partly cloudy 26% cloud 06:00 2.9 63 2 1 1B S 0 0 1024 3162 Clear 0% cloud |
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Forecast table times: UTC.
Coordinates: 40.7110406°N, -111.5621558°E · Requested elevation: 2128 m. Model terrain: 2119 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.
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 -0.2 93 4 2 1B N — — 1020 2426 Overcast 83% cloud 09:00 -0.8 94 2 1 1B NE 0.05 0 1020 2258 Overcast 83% cloud 12:00 -0.6 92 1 0 0B SE 0.02 0 1021 2306 Overcast 89% cloud 15:00 -0 91 3 2 1B SE 0 0 1022 2456 Overcast 91% cloud 18:00 3.3 69 8 5 2B S 0.01 0 1020 2823 Overcast 85% cloud 21:00 4.9 60 6 3 2B W 0.01 0 1018 2949 Overcast 97% cloud Friday, 06/11 00:00 2.5 78 4 2 1B W 0 0 1020 2844 Overcast 91% cloud 03:00 -0.4 89 1 1 1B SW 0 0 1022 2331 Overcast 80% cloud 06:00 -1.9 91 1 1 1B SW 0 0 1023 < 2118 Cloudy 74% cloud 09:00 -1.8 89 2 1 1B W 0 0 1024 < 2118 Partly cloudy 49% cloud 12:00 -1.3 88 4 2 1B N 0 0 1026 < 2118 Partly cloudy 40% cloud 15:00 -0.2 82 2 1 1B E 0 0 1027 2392 Cloudy 68% cloud 18:00 3 68 3 2 1B N 0 0 1026 2870 Partly cloudy 30% cloud 21:00 4.7 60 5 3 1B N 0 0 1024 2964 Clear 14% cloud Saturday, 07/11 00:00 2.7 70 3 2 1B NW 0 0 1025 3003 Partly cloudy 30% cloud 03:00 -0.3 69 1 1 1B NW 0 0 1025 2780 Cloudy 66% cloud 06:00 -1.2 66 2 1 1B NW 0 0 1026 2896 Cloudy 64% cloud 09:00 -0.2 60 3 2 1B NW 0 0 1026 2576 Partly cloudy 40% cloud 12:00 0.4 58 4 2 1B N 0.02 0 1027 2261 Partly cloudy 31% cloud 15:00 1.5 59 3 2 1B N 0 0 1028 3158 Partly cloudy 38% cloud 18:00 6.3 43 2 1 1B N 0 0 1026 3162 Clear 17% cloud 21:00 8.1 42 4 2 1B NW 0 0 1023 3156 Overcast 82% cloud Sunday, 08/11 00:00 5.1 60 3 1 1B NW 0 0 1024 3160 Clear 0% cloud 03:00 3.1 62 1 0 0B E 0 0 1025 3165 Clear 0% cloud 06:00 2.6 58 4 2 1B S 0 0 1025 3166 Clear 0% cloud 09:00 2.5 55 6 3 2B SW 0 0 1024 3163 Clear 0% cloud 12:00 2.6 53 7 4 2B SW 0 0 1024 3159 Clear 0% cloud 15:00 3.8 51 8 4 2B SW 0 0 1024 3166 Clear 0% cloud 18:00 9 36 8 4 2B SW 0 0 1024 3169 Partly cloudy 27% cloud 21:00 10.5 34 9 5 2B SW 0 0 1021 3157 Partly cloudy 30% cloud Monday, 09/11 00:00 6.9 48 6 3 2B SW 0 0 1021 3154 Partly cloudy 49% cloud 03:00 4.3 51 6 3 2B SW 0 0 1022 3158 Cloudy 72% cloud 06:00 4.1 44 8 4 2B SW 0 0 1022 3157 Overcast 83% cloud 09:00 4 42 9 5 2B SW 0 0 1022 3152 Cloudy 72% cloud 12:00 3.7 43 9 5 2B SW 0 0 1021 3149 Partly cloudy 30% cloud 15:00 4.4 46 8 4 2B W 0 0 1022 3154 Partly cloudy 30% cloud 18:00 9.5 35 7 4 2B SW 0 0 1022 3161 Overcast 84% cloud 21:00 10.5 35 6 3 1B W 0 0 1020 3152 Overcast 97% cloud Tuesday, 10/11 00:00 7 51 5 3 1B SW 0.01 0 1020 3153 Overcast 97% cloud 03:00 4.9 52 6 3 2B SW 0 0 1021 3154 Overcast 86% cloud 06:00 4.3 48 9 5 2B SW 0 0 1022 3155 Overcast 82% cloud 09:00 3.3 50 10 5 2B W 0 0 1022 3150 Partly cloudy 33% cloud 12:00 2.5 57 10 5 2B W 0 0 1022 3148 Cloudy 61% cloud 15:00 3 59 8 5 2B W 0 0 1023 3154 Clear 0% cloud 18:00 8 45 8 4 2B W 0 0 1023 3161 Clear 0% cloud 21:00 8.6 44 11 6 2B W 0 0 1022 3157 Clear 0% cloud Wednesday, 11/11 00:00 5.2 61 7 4 2B W 0 0 1023 3158 Clear 0% cloud 03:00 3.2 60 5 3 1B W 0 0 1024 3162 Partly cloudy 26% cloud 06:00 3.2 52 5 3 1B W 0 0 1024 3162 Clear 0% cloud |
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Forecast table times: UTC.
Coordinates: 40.7046184°N, -111.5719401°E · Requested elevation: 2464 m. Model terrain: 2115 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.