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 1.3 93 3 1 1B NE — — 1020 2392 Cloudy 57% cloud 09:00 0.1 93 3 2 1B E 0.02 0 1020 2100 Clear 9% cloud 12:00 -0.1 92 3 1 1B E 0.00 0 1021 2047 Cloudy 63% cloud 15:00 1 95 4 2 1B SE 0.04 0 1022 2300 Overcast 99% cloud 18:00 6 71 3 1 1B S 0.03 0 1020 2753 Overcast 100% cloud 21:00 6 72 7 4 2B W 0.11 0 1019 2770 Overcast 99% cloud Friday, 06/11 00:00 4.1 89 3 2 1B NW 0.68 0 1021 2682 Overcast 85% cloud 03:00 1.2 93 1 0 0B E 0 0 1022 2429 Partly cloudy 27% cloud 06:00 -1.6 95 2 1 1B NE 0 0 1023 < 1882 Cloudy 66% cloud 09:00 -1.6 94 2 1 1B NE 0 0 1025 < 1882 Cloudy 56% cloud 12:00 -1.5 91 4 2 1B E 0 0 1026 < 1882 Cloudy 75% cloud 15:00 -0.6 88 3 2 1B E 0 0 1027 < 1882 Cloudy 51% cloud 18:00 5.5 62 3 2 1B NW 0 0 1026 2792 Clear 3% cloud 21:00 7.2 51 5 3 1B NW 0 0 1024 2954 Clear 12% cloud Saturday, 07/11 00:00 4 69 2 1 1B NW 0 0 1025 3009 Clear 4% cloud 03:00 1 70 1 1 1B NE 0 0 1026 3144 Clear 4% cloud 06:00 -0.3 68 2 1 1B N 0 0 1026 2365 Clear 17% cloud 09:00 -0.5 66 2 1 1B N 0 0 1027 2462 Partly cloudy 22% cloud 12:00 -0.7 65 2 1 1B N 0 0 1027 2430 Clear 15% cloud 15:00 1 66 3 1 1B NE 0 0 1028 3157 Partly cloudy 47% cloud 18:00 7.2 49 2 1 1B NW 0 0 1026 3161 Clear 16% cloud 21:00 8.9 51 5 3 1B NW 0 0 1024 3156 Clear 10% cloud Sunday, 08/11 00:00 5.5 70 2 1 1B N 0 0 1025 3160 Clear 0% cloud 03:00 2.4 76 3 2 1B E 0 0 1025 3164 Clear 0% cloud 06:00 1.2 77 3 2 1B SE 0 0 1025 3164 Clear 0% cloud 09:00 1.4 74 3 2 1B S 0 0 1024 3160 Clear 0% cloud 12:00 1.4 70 3 2 1B SW 0 0 1024 3157 Clear 13% cloud 15:00 2.5 66 4 2 1B SW 0 0 1025 3161 Partly cloudy 27% cloud 18:00 10.2 42 7 4 2B SW 0 0 1024 3164 Partly cloudy 28% cloud 21:00 11.3 43 9 5 2B W 0 0 1022 3152 Partly cloudy 43% cloud Monday, 09/11 00:00 7.1 62 5 3 1B W 0 0 1022 3150 Cloudy 64% cloud 03:00 3.5 67 3 1 1B SW 0 0 1022 3152 Cloudy 73% cloud 06:00 2.6 61 4 2 1B S 0 0 1022 3151 Overcast 89% cloud 09:00 1.9 63 4 2 1B SW 0 0 1022 3146 Cloudy 53% cloud 12:00 1.9 66 4 2 1B SW 0 0 1022 3143 Overcast 87% cloud 15:00 2.8 65 3 2 1B SW 0 0 1022 3148 Partly cloudy 44% cloud 18:00 10.6 42 6 3 1B W 0 0 1023 3156 Partly cloudy 35% cloud 21:00 11.8 41 8 4 2B W 0 0 1020 3148 Overcast 93% cloud Tuesday, 10/11 00:00 8 59 4 2 1B SW 0.01 0 1021 3149 Overcast 97% cloud 03:00 4.7 62 4 2 1B SW 0 0 1021 3149 Overcast 97% cloud 06:00 3.4 61 4 2 1B SW 0 0 1022 3150 Overcast 91% cloud 09:00 2.6 63 4 2 1B W 0 0 1022 3146 Overcast 81% cloud 12:00 2.2 65 4 2 1B W 0 0 1023 3143 Partly cloudy 44% cloud 15:00 2.8 69 3 2 1B W 0 0 1024 3150 Clear 3% cloud 18:00 9.2 53 7 4 2B W 0 0 1024 3157 Clear 2% cloud 21:00 10.2 51 9 5 2B W 0 0 1023 3152 Clear 4% cloud Wednesday, 11/11 00:00 6.5 72 5 2 1B W 0 0 1023 3155 Clear 2% cloud 03:00 3.7 73 1 0 0B W 0 0 1024 3156 Partly cloudy 44% cloud 06:00 2.2 70 1 1 1B W 0 0 1024 3158 Clear 0% cloud |
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Forecast table times: UTC.
Coordinates: 41.372137°N, -111.8059701°E · Requested elevation: 2075 m. Model terrain: 1879 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.

Powder Mountain Ski Resort is a downhill ski area in Utah, United States. Mapped terrain includes beginner, easy, intermediate, advanced routes. Its mapped lift network extends from approximately 2075 to 2745 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 93 3 1 1B NE — — 1020 2392 Cloudy 57% cloud 09:00 0.1 93 3 2 1B E 0.02 0 1020 2100 Clear 9% cloud 12:00 -0.1 92 3 1 1B E 0.00 0 1021 2047 Cloudy 63% cloud 15:00 1 95 4 2 1B SE 0.04 0 1022 2300 Overcast 99% cloud 18:00 6 71 3 1 1B S 0.03 0 1020 2753 Overcast 100% cloud 21:00 6 72 7 4 2B W 0.11 0 1019 2770 Overcast 99% cloud Friday, 06/11 00:00 4.1 89 3 2 1B NW 0.68 0 1021 2682 Overcast 85% cloud 03:00 1.2 93 1 0 0B E 0 0 1022 2429 Partly cloudy 27% cloud 06:00 -1.6 95 2 1 1B NE 0 0 1023 < 1882 Cloudy 66% cloud 09:00 -1.6 94 2 1 1B NE 0 0 1025 < 1882 Cloudy 56% cloud 12:00 -1.5 91 4 2 1B E 0 0 1026 < 1882 Cloudy 75% cloud 15:00 -0.6 88 3 2 1B E 0 0 1027 < 1882 Cloudy 51% cloud 18:00 5.5 62 3 2 1B NW 0 0 1026 2792 Clear 3% cloud 21:00 7.2 51 5 3 1B NW 0 0 1024 2954 Clear 12% cloud Saturday, 07/11 00:00 4 69 2 1 1B NW 0 0 1025 3009 Clear 4% cloud 03:00 1 70 1 1 1B NE 0 0 1026 3144 Clear 4% cloud 06:00 -0.3 68 2 1 1B N 0 0 1026 2365 Clear 17% cloud 09:00 -0.5 66 2 1 1B N 0 0 1027 2462 Partly cloudy 22% cloud 12:00 -0.7 65 2 1 1B N 0 0 1027 2430 Clear 15% cloud 15:00 1 66 3 1 1B NE 0 0 1028 3157 Partly cloudy 47% cloud 18:00 7.2 49 2 1 1B NW 0 0 1026 3161 Clear 16% cloud 21:00 8.9 51 5 3 1B NW 0 0 1024 3156 Clear 10% cloud Sunday, 08/11 00:00 5.5 70 2 1 1B N 0 0 1025 3160 Clear 0% cloud 03:00 2.4 76 3 2 1B E 0 0 1025 3164 Clear 0% cloud 06:00 1.2 77 3 2 1B SE 0 0 1025 3164 Clear 0% cloud 09:00 1.4 74 3 2 1B S 0 0 1024 3160 Clear 0% cloud 12:00 1.4 70 3 2 1B SW 0 0 1024 3157 Clear 13% cloud 15:00 2.5 66 4 2 1B SW 0 0 1025 3161 Partly cloudy 27% cloud 18:00 10.2 42 7 4 2B SW 0 0 1024 3164 Partly cloudy 28% cloud 21:00 11.3 43 9 5 2B W 0 0 1022 3152 Partly cloudy 43% cloud Monday, 09/11 00:00 7.1 62 5 3 1B W 0 0 1022 3150 Cloudy 64% cloud 03:00 3.5 67 3 1 1B SW 0 0 1022 3152 Cloudy 73% cloud 06:00 2.6 61 4 2 1B S 0 0 1022 3151 Overcast 89% cloud 09:00 1.9 63 4 2 1B SW 0 0 1022 3146 Cloudy 53% cloud 12:00 1.9 66 4 2 1B SW 0 0 1022 3143 Overcast 87% cloud 15:00 2.8 65 3 2 1B SW 0 0 1022 3148 Partly cloudy 44% cloud 18:00 10.6 42 6 3 1B W 0 0 1023 3156 Partly cloudy 35% cloud 21:00 11.8 41 8 4 2B W 0 0 1020 3148 Overcast 93% cloud Tuesday, 10/11 00:00 8 59 4 2 1B SW 0.01 0 1021 3149 Overcast 97% cloud 03:00 4.7 62 4 2 1B SW 0 0 1021 3149 Overcast 97% cloud 06:00 3.4 61 4 2 1B SW 0 0 1022 3150 Overcast 91% cloud 09:00 2.6 63 4 2 1B W 0 0 1022 3146 Overcast 81% cloud 12:00 2.2 65 4 2 1B W 0 0 1023 3143 Partly cloudy 44% cloud 15:00 2.8 69 3 2 1B W 0 0 1024 3150 Clear 3% cloud 18:00 9.2 53 7 4 2B W 0 0 1024 3157 Clear 2% cloud 21:00 10.2 51 9 5 2B W 0 0 1023 3152 Clear 4% cloud Wednesday, 11/11 00:00 6.5 72 5 2 1B W 0 0 1023 3155 Clear 2% cloud 03:00 3.7 73 1 0 0B W 0 0 1024 3156 Partly cloudy 44% cloud 06:00 2.2 70 1 1 1B W 0 0 1024 3158 Clear 0% cloud |
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Forecast table times: UTC.
Coordinates: 41.372137°N, -111.8059701°E · Requested elevation: 2075 m. Model terrain: 1879 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 -1.5 94 9 5 2B NE — — 1020 2364 Cloudy 59% cloud 09:00 -1.8 85 8 4 2B E 0.01 0 1020 2041 Clear 8% cloud 12:00 -2.2 91 4 2 1B E 0.00 0 1021 2010 Cloudy 60% cloud 15:00 -2 92 4 2 1B SE 0.03 0 1022 2289 Overcast 99% cloud 18:00 0.1 81 5 3 1B SE 0.03 0 1020 2754 Overcast 100% cloud 21:00 0.2 84 7 4 2B W 0.11 0 1019 2775 Overcast 99% cloud Friday, 06/11 00:00 -0.4 90 6 3 2B W 0.79 0.2 1021 2680 Overcast 85% cloud 03:00 -1.1 82 3 2 1B W 0 0 1022 2406 Partly cloudy 30% cloud 06:00 -2.6 86 3 2 1B N 0 0 1023 < 1916 Cloudy 68% cloud 09:00 -2.9 86 6 3 1B NW 0 0 1025 < 1916 Cloudy 56% cloud 12:00 -2.4 71 7 4 2B N 0 0 1026 < 1916 Cloudy 79% cloud 15:00 -2 68 4 2 1B N 0 0 1027 < 1916 Cloudy 57% cloud 18:00 0.4 56 5 3 1B N 0 0 1026 2794 Clear 3% cloud 21:00 1.7 46 3 2 1B N 0 0 1024 2953 Clear 11% cloud Saturday, 07/11 00:00 1.1 46 5 3 1B NW 0 0 1025 2998 Clear 4% cloud 03:00 0.3 37 5 3 1B NW 0 0 1026 3144 Clear 4% cloud 06:00 0.3 34 9 5 2B NW 0 0 1026 2498 Clear 17% cloud 09:00 0.3 37 12 7 3B NW 0 0 1027 2531 Partly cloudy 22% cloud 12:00 0.5 42 14 7 3B N 0 0 1027 2489 Clear 15% cloud 15:00 1.6 50 9 5 2B N 0 0 1028 3157 Partly cloudy 46% cloud 18:00 4.4 47 6 3 2B N 0 0 1026 3161 Clear 17% cloud 21:00 5.4 49 5 3 1B N 0 0 1024 3156 Clear 9% cloud Sunday, 08/11 00:00 4.4 56 4 2 1B N 0 0 1025 3160 Clear 0% cloud 03:00 3.3 57 3 2 1B SE 0 0 1025 3164 Clear 0% cloud 06:00 3 55 8 4 2B S 0 0 1025 3164 Clear 0% cloud 09:00 3.4 53 12 6 2B SW 0 0 1024 3160 Clear 0% cloud 12:00 3.2 51 17 9 3B SW 0 0 1024 3157 Clear 13% cloud 15:00 3.3 41 20 11 4B SW 0 0 1025 3161 Partly cloudy 27% cloud 18:00 6.7 33 22 12 4B W 0 0 1024 3164 Partly cloudy 28% cloud 21:00 7.2 36 23 12 4B W 0 0 1022 3152 Partly cloudy 43% cloud Monday, 09/11 00:00 5.1 44 19 10 3B W 0 0 1022 3149 Cloudy 63% cloud 03:00 3.8 45 16 9 3B W 0 0 1022 3152 Cloudy 73% cloud 06:00 3.4 41 19 10 3B SW 0 0 1022 3151 Overcast 89% cloud 09:00 3.1 43 24 13 4B SW 0 0 1022 3146 Cloudy 52% cloud 12:00 2.7 48 25 13 4B W 0 0 1022 3143 Overcast 86% cloud 15:00 2.9 49 22 12 4B W 0 0 1022 3148 Partly cloudy 42% cloud 18:00 5.8 42 18 10 3B W 0 0 1023 3156 Partly cloudy 34% cloud 21:00 6.4 41 17 9 3B W 0 0 1020 3148 Overcast 93% cloud Tuesday, 10/11 00:00 5.3 42 17 9 3B SW 0.01 0 1021 3149 Overcast 97% cloud 03:00 4 41 19 11 3B SW 0 0 1021 3149 Overcast 97% cloud 06:00 3.2 42 23 13 4B W 0 0 1022 3150 Overcast 91% cloud 09:00 2.3 49 24 13 4B W 0 0 1022 3146 Overcast 81% cloud 12:00 1.5 52 23 13 4B W 0 0 1023 3143 Partly cloudy 42% cloud 15:00 1.8 57 21 11 4B W 0 0 1024 3149 Clear 2% cloud 18:00 4.2 56 19 10 3B W 0 0 1024 3156 Clear 1% cloud 21:00 4.6 57 19 10 3B W 0 0 1023 3152 Clear 4% cloud Wednesday, 11/11 00:00 3.2 66 17 9 3B W 0 0 1023 3155 Clear 2% cloud 03:00 2.8 54 12 7 2B W 0 0 1024 3156 Partly cloudy 46% cloud 06:00 2.1 48 13 7 3B W 0 0 1024 3158 Clear 0% cloud |
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Forecast table times: UTC.
Coordinates: 41.3846701°N, -111.788725°E · Requested elevation: 2745 m. Model terrain: 1914 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.