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 IFS · Run 2026-10-17 00:00:00 UTC · 10 days · Times: America/Detroit.
Coordinates: 42.5393932°N, -83.8055931°E · Requested elevation: 285 m. Model terrain: 287 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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 17/10 02:00 4.3 76 21 11 4B N 0.00 0 1027 784 Clear 9% cloud 05:00 2.9 77 18 10 3B N 0 0 1029 658 Partly cloudy 21% cloud 08:00 2.4 76 12 6 2B N 0 0 1032 668 Clear 3% cloud 11:00 6.6 58 8 5 2B N 0 0 1033 992 Clear 0% cloud 14:00 9.9 50 7 4 2B NW 0 0 1032 1814 Clear 0% cloud 17:00 10.8 49 10 6 2B W 0 0 1030 2349 Clear 0% cloud 20:00 7.2 70 10 6 2B SW 0 0 1030 3146 Clear 0% cloud 23:00 6.2 77 12 6 2B SW 0 0 1032 3320 Clear 0% cloud Sunday, 18/10 02:00 5.5 85 12 7 2B SW 0 0 1032 3418 Clear 0% cloud 05:00 5.2 83 13 7 3B SW 0 0 1031 3521 Clear 0% cloud 08:00 4.9 80 13 7 3B SW 0 0 1032 3559 Clear 0% cloud 11:00 10.6 54 15 8 3B SW 0 0 1033 3613 Clear 0% cloud 14:00 15.1 40 17 9 3B SW 0 0 1031 3712 Clear 0% cloud 17:00 15.4 40 16 8 3B SW 0 0 1030 3788 Clear 0% cloud 20:00 10.4 59 13 7 3B S 0 0 1030 3863 Clear 0% cloud 23:00 8.9 68 13 7 3B SW 0 0 1030 3824 Clear 0% cloud Monday, 19/10 02:00 7.7 73 12 6 2B SW 0 0 1030 3753 Clear 0% cloud 05:00 6.5 77 9 5 2B SW 0 0 1031 3568 Clear 0% cloud 08:00 5.5 82 7 4 2B SW 0 0 1031 3511 Clear 0% cloud 11:00 13.1 58 6 3 2B SW 0 0 1031 3595 Clear 0% cloud 14:00 17.4 42 6 3 2B SW 0 0 1029 3646 Clear 0% cloud 17:00 17.6 43 4 2 1B SW 0 0 1028 3615 Clear 0% cloud 20:00 11.7 71 0 0 0B — 0 0 1028 3584 Overcast 81% cloud 23:00 9.6 78 1 1 0B E 0 0 1028 3580 Cloudy 66% cloud Tuesday, 20/10 02:00 8 84 1 0 0B E 0 0 1028 3556 Cloudy 67% cloud 05:00 6.9 88 3 1 1B N 0 0 1028 3517 Overcast 93% cloud 08:00 6 88 5 3 1B NE 0 0 1029 3490 Clear 7% cloud 11:00 14.8 60 5 3 1B NE 0 0 1030 3474 Partly cloudy 30% cloud 14:00 17.8 49 3 2 1B E 0 0 1029 3492 Clear 0% cloud 17:00 17.7 51 4 2 1B E 0 0 1028 3512 Clear 6% cloud 20:00 11.5 81 8 4 2B SE 0 0 1028 3538 Clear 4% cloud 23:00 9.5 88 8 4 2B E 0 0 1029 3530 Cloudy 73% cloud Wednesday, 21/10 02:00 8.3 90 7 4 2B E 0 0 1028 3494 Partly cloudy 25% cloud 05:00 7.3 93 4 2 1B E 0 0 1027 3414 Clear 10% cloud 08:00 6.8 96 2 1 1B E 0 0 1028 3398 Partly cloudy 30% cloud 11:00 14.4 73 3 1 1B SE 0 0 1028 3429 Clear 0% cloud 14:00 17.6 56 2 1 1B SE 0 0 1026 3435 Clear 0% cloud 17:00 17.7 56 3 2 1B S 0 0 1024 3485 Clear 14% cloud 20:00 12 83 6 3 2B SE 0 0 1024 3500 Clear 0% cloud 23:00 9.6 91 5 3 1B S 0 0 1024 3493 Clear 0% cloud Thursday, 22/10 02:00 8.5 95 3 2 1B SW 0 0 1023 3470 Clear 0% cloud 05:00 7.5 96 4 2 1B W 0 0 1023 3415 Clear 0% cloud 08:00 6.9 95 6 3 1B NW 0 0 1024 3490 Clear 0% cloud 11:00 15 74 4 2 1B N 0 0 1024 3440 Partly cloudy 28% cloud 14:00 18.5 53 6 3 2B N 0.03 0 1023 3304 Cloudy 61% cloud 17:00 17.9 58 11 6 2B N 0.00 0 1023 3278 Partly cloudy 33% cloud 20:00 13.1 81 11 6 2B N 0 0 1024 3311 Clear 2% cloud Friday, 23/10 02:00 9.7 98 11 6 2B NE 0 0 1026 3157 Clear 3% cloud 08:00 8.3 99 9 5 2B NE 0.00 0 1028 3685 Clear 5% cloud 14:00 16.5 57 9 5 2B E 0 0 1028 3605 Partly cloudy 27% cloud 20:00 11.2 80 9 5 2B E 0 0 1027 3616 Partly cloudy 23% cloud Saturday, 24/10 02:00 7.9 96 10 6 2B E 0 0 1028 3556 Overcast 91% cloud 08:00 5.4 97 8 4 2B E 0 0 1029 3633 Clear 1% cloud 14:00 14.9 55 8 4 2B SE 0 0 1027 3168 Clear 14% cloud 20:00 10.1 83 10 6 2B SE 0 0 1026 3168 Clear 0% cloud Sunday, 25/10 02:00 7.7 90 9 5 2B SE 0 0 1026 3168 Clear 0% cloud 08:00 6.7 94 6 3 2B S 0 0 1026 3170 Clear 19% cloud 14:00 18.4 54 8 4 2B S 0 0 1025 3170 Overcast 97% cloud 20:00 13.9 75 7 4 2B S 0 0 1025 3169 Overcast 100% cloud Monday, 26/10 02:00 10 86 6 3 2B SW 0 0 1024 3163 Clear 1% cloud 08:00 8.8 91 7 4 2B W 0 0 1026 3171 Clear 12% cloud 14:00 19.1 62 10 5 2B NW 0 0 1026 3179 Clear 1% cloud 20:00 13.6 89 10 5 2B NE 0 0 1028 3181 Clear 8% cloud |
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Mt Brighton is a downhill ski area in Michigan, United States. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 285 to 340 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 IFS · Run 2026-10-17 00:00:00 UTC · 10 days · Times: America/Detroit.
Coordinates: 42.5411998°N, -83.810341°E · Requested elevation: 290 m. Model terrain: 287 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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 17/10 02:00 4.2 76 21 12 4B N 0.00 0 1027 783 Clear 9% cloud 05:00 2.8 77 18 10 3B N 0 0 1029 657 Partly cloudy 21% cloud 08:00 2.3 76 12 6 2B N 0 0 1032 668 Clear 4% cloud 11:00 6.5 58 9 5 2B N 0 0 1033 995 Clear 0% cloud 14:00 9.8 50 7 4 2B NW 0 0 1032 1814 Clear 0% cloud 17:00 10.8 49 10 6 2B W 0 0 1030 2350 Clear 0% cloud 20:00 7.2 70 10 6 2B SW 0 0 1030 3146 Clear 0% cloud 23:00 6.2 77 12 6 2B SW 0 0 1032 3321 Clear 0% cloud Sunday, 18/10 02:00 5.5 84 12 7 2B SW 0 0 1032 3419 Clear 0% cloud 05:00 5.2 83 13 7 3B SW 0 0 1031 3521 Clear 0% cloud 08:00 4.9 79 13 7 3B SW 0 0 1032 3559 Clear 0% cloud 11:00 10.6 54 15 8 3B SW 0 0 1033 3613 Clear 0% cloud 14:00 15.1 40 17 9 3B SW 0 0 1031 3712 Clear 0% cloud 17:00 15.4 40 16 8 3B SW 0 0 1030 3788 Clear 0% cloud 20:00 10.4 59 13 7 3B S 0 0 1030 3864 Clear 0% cloud 23:00 8.9 67 13 7 3B SW 0 0 1030 3825 Clear 0% cloud Monday, 19/10 02:00 7.7 73 12 7 2B SW 0 0 1030 3753 Clear 0% cloud 05:00 6.5 77 10 5 2B SW 0 0 1031 3568 Clear 0% cloud 08:00 5.5 82 8 4 2B SW 0 0 1031 3512 Clear 0% cloud 11:00 13.1 58 6 3 2B SW 0 0 1031 3595 Clear 0% cloud 14:00 17.4 42 6 3 2B SW 0 0 1029 3646 Clear 0% cloud 17:00 17.6 43 5 2 1B SW 0 0 1028 3615 Clear 0% cloud 20:00 11.7 71 0 0 0B W 0 0 1028 3584 Overcast 81% cloud 23:00 9.6 78 1 1 0B E 0 0 1028 3581 Cloudy 67% cloud Tuesday, 20/10 02:00 8 84 1 0 0B NE 0 0 1028 3556 Cloudy 67% cloud 05:00 6.9 88 3 1 1B N 0 0 1028 3516 Overcast 93% cloud 08:00 6 88 5 3 1B NE 0 0 1029 3490 Clear 7% cloud 11:00 14.8 60 5 3 1B NE 0 0 1030 3474 Partly cloudy 30% cloud 14:00 17.8 49 3 2 1B E 0 0 1029 3491 Clear 0% cloud 17:00 17.7 51 4 2 1B E 0 0 1028 3512 Clear 6% cloud 20:00 11.5 81 7 4 2B SE 0 0 1028 3538 Clear 4% cloud 23:00 9.5 88 8 4 2B E 0 0 1029 3530 Cloudy 73% cloud Wednesday, 21/10 02:00 8.3 90 7 4 2B E 0 0 1028 3494 Partly cloudy 25% cloud 05:00 7.3 93 4 2 1B E 0 0 1027 3414 Clear 11% cloud 08:00 6.8 96 2 1 1B E 0 0 1028 3398 Partly cloudy 29% cloud 11:00 14.4 73 3 1 1B SE 0 0 1028 3430 Clear 0% cloud 14:00 17.6 56 2 1 1B SE 0 0 1026 3435 Clear 0% cloud 17:00 17.7 56 3 2 1B S 0 0 1024 3486 Clear 14% cloud 20:00 12 83 6 3 2B SE 0 0 1024 3499 Clear 0% cloud 23:00 9.6 91 5 3 1B S 0 0 1024 3493 Clear 0% cloud Thursday, 22/10 02:00 8.5 95 3 2 1B SW 0 0 1023 3469 Clear 0% cloud 05:00 7.5 96 4 2 1B W 0 0 1023 3415 Clear 0% cloud 08:00 6.9 95 6 3 1B NW 0 0 1024 3490 Clear 0% cloud 11:00 14.9 74 4 2 1B N 0 0 1024 3439 Partly cloudy 28% cloud 14:00 18.5 53 6 3 2B N 0.04 0 1023 3304 Cloudy 60% cloud 17:00 17.8 58 11 6 2B N 0.00 0 1023 3278 Partly cloudy 33% cloud 20:00 13 81 11 6 2B N 0 0 1024 3311 Clear 2% cloud Friday, 23/10 02:00 9.7 98 11 6 2B NE 0 0 1026 3156 Clear 2% cloud 08:00 8.2 99 9 5 2B NE 0.00 0 1028 3686 Clear 5% cloud 14:00 16.4 57 9 5 2B E 0 0 1028 3604 Partly cloudy 27% cloud 20:00 11.1 80 9 5 2B E 0 0 1027 3617 Partly cloudy 23% cloud Saturday, 24/10 02:00 7.8 96 10 6 2B E 0 0 1028 3557 Overcast 91% cloud 08:00 5.4 96 8 4 2B E 0 0 1029 3633 Clear 1% cloud 14:00 14.9 55 8 4 2B SE 0 0 1027 3168 Clear 13% cloud 20:00 10.1 83 11 6 2B SE 0 0 1026 3168 Clear 0% cloud Sunday, 25/10 02:00 7.7 90 9 5 2B SE 0 0 1026 3168 Clear 0% cloud 08:00 6.7 94 6 3 2B S 0 0 1026 3170 Clear 18% cloud 14:00 18.4 54 8 4 2B S 0 0 1025 3169 Overcast 97% cloud 20:00 13.9 75 7 4 2B S 0 0 1025 3169 Overcast 100% cloud Monday, 26/10 02:00 10 86 6 3 2B SW 0 0 1024 3163 Clear 1% cloud 08:00 8.8 91 7 4 2B W 0 0 1026 3171 Clear 12% cloud 14:00 19.1 62 10 5 2B NW 0 0 1026 3179 Clear 0% cloud 20:00 13.6 89 10 5 2B NE 0 0 1028 3181 Clear 9% cloud |
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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 IFS · Run 2026-10-17 00:00:00 UTC · 10 days · Times: America/Detroit.
Coordinates: 42.5373567°N, -83.8094155°E · Requested elevation: 340 m. Model terrain: 287 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.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 17/10 02:00 3.8 77 25 13 4B N 0.00 0 1027 784 Clear 9% cloud 05:00 2.4 78 21 11 4B N 0 0 1029 657 Partly cloudy 20% cloud 08:00 2 76 14 8 3B N 0 0 1032 668 Clear 4% cloud 11:00 6 58 10 6 2B N 0 0 1033 994 Clear 0% cloud 14:00 9.2 51 7 4 2B NW 0 0 1032 1814 Clear 0% cloud 17:00 10.3 50 11 6 2B W 0 0 1030 2350 Clear 0% cloud 20:00 7 69 12 6 2B SW 0 0 1030 3147 Clear 0% cloud 23:00 6.1 76 14 7 3B SW 0 0 1032 3320 Clear 0% cloud Sunday, 18/10 02:00 5.7 79 15 8 3B SW 0 0 1032 3419 Clear 0% cloud 05:00 5.6 75 16 8 3B SW 0 0 1031 3521 Clear 0% cloud 08:00 5.3 72 16 9 3B SW 0 0 1032 3559 Clear 0% cloud 11:00 10.5 51 18 10 3B SW 0 0 1033 3613 Clear 0% cloud 14:00 14.6 39 19 10 3B SW 0 0 1031 3712 Clear 0% cloud 17:00 14.9 40 18 9 3B SW 0 0 1030 3788 Clear 0% cloud 20:00 10.4 55 16 9 3B SW 0 0 1030 3863 Clear 0% cloud 23:00 9.2 62 16 8 3B SW 0 0 1030 3825 Clear 0% cloud Monday, 19/10 02:00 8.2 65 14 8 3B SW 0 0 1030 3753 Clear 0% cloud 05:00 6.9 70 12 6 2B SW 0 0 1031 3569 Clear 0% cloud 08:00 5.9 76 9 5 2B SW 0 0 1031 3512 Clear 0% cloud 11:00 12.9 55 7 4 2B SW 0 0 1031 3595 Clear 0% cloud 14:00 16.8 42 7 4 2B SW 0 0 1029 3646 Clear 0% cloud 17:00 17.1 44 5 3 1B SW 0 0 1028 3615 Clear 0% cloud 20:00 11.7 69 1 0 0B W 0 0 1028 3584 Overcast 81% cloud 23:00 9.7 76 0 0 0B E 0 0 1028 3580 Cloudy 67% cloud Tuesday, 20/10 02:00 8.2 81 1 0 0B NE 0 0 1028 3556 Cloudy 66% cloud 05:00 7.2 84 3 2 1B N 0 0 1028 3517 Overcast 93% cloud 08:00 6.3 84 5 3 1B NE 0 0 1029 3490 Clear 7% cloud 11:00 14.4 59 5 3 1B NE 0 0 1030 3474 Partly cloudy 30% cloud 14:00 17.2 50 4 2 1B E 0 0 1029 3492 Clear 0% cloud 17:00 17.2 52 4 2 1B E 0 0 1028 3512 Clear 6% cloud 20:00 11.5 80 7 4 2B SE 0 0 1028 3538 Clear 3% cloud 23:00 9.5 87 8 4 2B E 0 0 1029 3530 Cloudy 73% cloud Wednesday, 21/10 02:00 8.5 88 7 4 2B E 0 0 1028 3494 Partly cloudy 24% cloud 05:00 7.5 89 4 2 1B E 0 0 1027 3415 Clear 11% cloud 08:00 7.1 91 2 1 1B E 0 0 1028 3398 Partly cloudy 29% cloud 11:00 14 72 2 1 1B SE 0 0 1028 3430 Clear 0% cloud 14:00 17 57 2 1 1B S 0 0 1026 3435 Clear 0% cloud 17:00 17.2 58 3 2 1B S 0 0 1024 3486 Clear 15% cloud 20:00 12 82 5 3 1B S 0 0 1024 3500 Clear 0% cloud 23:00 9.8 89 4 2 1B S 0 0 1024 3494 Clear 0% cloud Thursday, 22/10 02:00 8.8 92 3 2 1B SW 0 0 1023 3470 Clear 0% cloud 05:00 7.9 93 4 2 1B W 0 0 1023 3415 Clear 0% cloud 08:00 7.3 92 6 3 2B NW 0 0 1024 3490 Clear 0% cloud 11:00 14.6 73 5 2 1B N 0 0 1024 3440 Partly cloudy 28% cloud 14:00 17.9 54 6 3 2B N 0.04 0 1023 3304 Cloudy 60% cloud 17:00 17.3 59 12 6 2B N 0.00 0 1023 3279 Partly cloudy 33% cloud 20:00 12.9 81 12 7 2B N 0 0 1024 3311 Clear 2% cloud Friday, 23/10 02:00 9.6 97 12 6 2B NE 0 0 1026 3157 Clear 2% cloud 08:00 8.3 96 10 5 2B NE 0.00 0 1028 3686 Clear 4% cloud 14:00 15.8 59 10 5 2B E 0 0 1028 3605 Partly cloudy 27% cloud 20:00 10.9 80 10 5 2B E 0 0 1027 3617 Partly cloudy 23% cloud Saturday, 24/10 02:00 7.8 95 11 6 2B E 0 0 1028 3557 Overcast 92% cloud 08:00 5.6 93 8 4 2B E 0 0 1029 3634 Clear 1% cloud 14:00 14.3 56 8 4 2B SE 0 0 1027 3168 Clear 14% cloud 20:00 10 80 11 6 2B SE 0 0 1026 3168 Clear 0% cloud Sunday, 25/10 02:00 8 87 9 5 2B SE 0 0 1026 3168 Clear 0% cloud 08:00 7.1 91 7 4 2B S 0 0 1026 3170 Clear 18% cloud 14:00 17.8 55 9 5 2B S 0 0 1025 3170 Overcast 97% cloud 20:00 13.8 73 8 4 2B S 0 0 1025 3169 Overcast 100% cloud Monday, 26/10 02:00 10.3 82 7 4 2B SW 0 0 1024 3163 Clear 1% cloud 08:00 9.2 88 8 4 2B NW 0 0 1026 3171 Clear 12% cloud 14:00 18.5 64 10 6 2B NW 0 0 1026 3179 Clear 1% cloud 20:00 13.5 89 10 5 2B N 0 0 1027 3181 Clear 8% cloud |
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