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 12.6 95 14 8 3B W — — 1006 2983 Overcast 94% cloud 09:00 11.6 86 15 8 3B SW 0.03 0 1007 2899 Cloudy 74% cloud 12:00 11.1 82 14 8 3B SW 0 0 1007 2437 Overcast 100% cloud 15:00 12.2 77 18 10 3B SW 0.01 0 1008 2607 Overcast 100% cloud 18:00 12.3 79 16 8 3B SW 0.30 0 1007 2595 Overcast 100% cloud 21:00 11.9 82 17 9 3B SW 0.26 0 1008 2409 Overcast 99% cloud Friday, 06/11 00:00 11.4 80 13 7 3B W 0.12 0 1010 2122 Overcast 100% cloud 03:00 10.6 83 13 7 3B W 0.00 0 1011 2162 Overcast 100% cloud 06:00 8 85 16 9 3B NW 0.46 0 1012 2044 Overcast 100% cloud 09:00 7 74 17 9 3B NW 0 0 1013 1246 Overcast 100% cloud 12:00 6 75 17 9 3B NW 0 0 1015 988 Overcast 84% cloud 15:00 6.1 76 18 10 3B NW 0.19 0 1016 912 Overcast 86% cloud 18:00 6.9 66 18 10 3B NW 0.14 0 1016 971 Overcast 100% cloud 21:00 6.4 64 18 10 3B NW 0 0 1017 948 Overcast 100% cloud Saturday, 07/11 00:00 5.7 68 16 8 3B NW 0.01 0 1019 902 Cloudy 71% cloud 03:00 4.9 75 19 10 3B NW 0 0 1019 825 Overcast 99% cloud 06:00 4.5 84 17 9 3B NW 0.13 0 1018 834 Overcast 100% cloud 09:00 4.2 89 18 10 3B NW 0.37 0 1018 814 Overcast 97% cloud 12:00 4.3 81 16 9 3B NW 0 0 1019 1164 Cloudy 69% cloud 15:00 6.2 71 21 11 4B NW 0 0 1021 1664 Cloudy 71% cloud 18:00 8.6 64 18 10 3B NW 0 0 1020 1994 Overcast 100% cloud 21:00 8.7 66 15 8 3B NW 0 0 1020 2425 Overcast 100% cloud Sunday, 08/11 00:00 7.4 74 11 6 2B W 0 0 1021 2609 Overcast 99% cloud 03:00 4.8 86 12 6 2B W 0 0 1020 2781 Clear 6% cloud 06:00 2.5 95 12 7 3B W 0 0 1019 2894 Partly cloudy 30% cloud 09:00 2.8 93 14 8 3B SW 0 0 1017 2982 Clear 0% cloud 12:00 3.1 85 16 9 3B SW 0 0 1016 3005 Clear 0% cloud 15:00 7.7 69 20 11 3B SW 0 0 1015 3024 Clear 12% cloud 18:00 12.1 65 25 13 4B W 0.10 0 1012 3006 Overcast 85% cloud 21:00 12.8 56 22 12 4B W 0 0 1012 3000 Clear 6% cloud Monday, 09/11 00:00 9.1 78 19 10 3B W 0 0 1014 2201 Partly cloudy 33% cloud 03:00 7.3 85 14 8 3B W 0 0 1015 2055 Clear 0% cloud 06:00 6.4 85 16 9 3B W 0 0 1016 1670 Clear 1% cloud 09:00 5.5 87 16 8 3B NW 0 0 1017 2487 Clear 2% cloud 12:00 4 90 12 7 3B NW 0 0 1019 3024 Clear 8% cloud 15:00 8.1 70 12 7 3B W 0 0 1021 3062 Partly cloudy 38% cloud 18:00 11.1 57 11 6 2B W 0 0 1019 3070 Overcast 96% cloud 21:00 11.6 56 12 6 2B W 0 0 1018 3075 Cloudy 69% cloud Tuesday, 10/11 00:00 7.3 82 10 5 2B SW 0.02 0 1018 3079 Partly cloudy 21% cloud 03:00 6.1 91 12 7 2B SW 0 0 1017 3069 Cloudy 74% cloud 06:00 6.7 77 13 7 3B SW 0 0 1015 3049 Overcast 96% cloud 09:00 7.9 81 16 8 3B SW 0 0 1013 2942 Cloudy 78% cloud 12:00 8.4 94 16 9 3B W 0 0 1012 2906 Clear 11% cloud 15:00 11.3 87 19 10 3B W 0.03 0 1014 2860 Cloudy 77% cloud 18:00 14.7 58 17 9 3B W 0 0 1013 2744 Cloudy 50% cloud 21:00 14.1 52 14 8 3B W 0 0 1014 2935 Cloudy 65% cloud Wednesday, 11/11 00:00 9.6 68 13 7 3B W 0 0 1015 2890 Overcast 96% cloud 03:00 7 81 12 7 3B W 0 0 1015 2806 Overcast 99% cloud 06:00 5.8 92 9 5 2B W 0 0 1015 2745 Overcast 98% cloud |
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Forecast table times: UTC.
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.
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 · 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 12.5 95 14 8 3B W — — 1006 2983 Overcast 94% cloud 09:00 11.6 86 15 8 3B SW 0.03 0 1007 2895 Cloudy 75% cloud 12:00 11 82 14 8 3B SW 0 0 1007 2434 Overcast 100% cloud 15:00 12.1 77 19 10 3B SW 0.01 0 1008 2607 Overcast 100% cloud 18:00 12.2 79 16 9 3B SW 0.30 0 1007 2592 Overcast 100% cloud 21:00 11.8 82 17 9 3B SW 0.26 0 1008 2407 Overcast 99% cloud Friday, 06/11 00:00 11.3 80 13 7 3B W 0.12 0 1010 2121 Overcast 100% cloud 03:00 10.6 83 13 7 3B W 0.00 0 1011 2162 Overcast 100% cloud 06:00 7.9 85 16 9 3B NW 0.46 0 1012 2042 Overcast 100% cloud 09:00 6.9 74 17 9 3B NW 0 0 1013 1244 Overcast 100% cloud 12:00 5.9 75 17 9 3B NW 0 0 1015 987 Overcast 83% cloud 15:00 6.1 76 18 10 3B NW 0.19 0 1016 911 Overcast 87% cloud 18:00 6.8 66 18 10 3B NW 0.15 0 1016 971 Overcast 100% cloud 21:00 6.4 64 19 10 3B NW 0 0 1017 948 Overcast 100% cloud Saturday, 07/11 00:00 5.7 68 16 8 3B NW 0.02 0 1019 902 Cloudy 71% cloud 03:00 4.9 75 19 10 3B NW 0 0 1019 825 Overcast 99% cloud 06:00 4.5 84 18 10 3B NW 0.13 0 1018 832 Overcast 100% cloud 09:00 4.2 89 18 10 3B NW 0.37 0 1018 813 Overcast 97% cloud 12:00 4.3 81 16 9 3B NW 0 0 1019 1165 Cloudy 68% cloud 15:00 6.2 71 21 11 4B NW 0 0 1021 1661 Cloudy 71% cloud 18:00 8.6 64 18 10 3B NW 0 0 1020 1996 Overcast 100% cloud 21:00 8.6 66 15 8 3B NW 0 0 1020 2427 Overcast 100% cloud Sunday, 08/11 00:00 7.3 74 12 6 2B W 0 0 1021 2608 Overcast 99% cloud 03:00 4.7 86 12 6 2B W 0 0 1020 2781 Clear 6% cloud 06:00 2.5 95 13 7 3B W 0 0 1019 2894 Partly cloudy 29% cloud 09:00 2.7 93 15 8 3B SW 0 0 1017 2983 Clear 0% cloud 12:00 3.1 85 16 9 3B SW 0 0 1016 3007 Clear 0% cloud 15:00 7.7 70 20 11 4B SW 0 0 1015 3024 Clear 12% cloud 18:00 12 65 25 14 4B W 0.10 0 1012 3006 Overcast 85% cloud 21:00 12.8 56 22 12 4B W 0 0 1012 3000 Clear 6% cloud Monday, 09/11 00:00 9 78 19 10 3B W 0 0 1014 2200 Partly cloudy 33% cloud 03:00 7.2 85 14 8 3B W 0 0 1015 2055 Clear 0% cloud 06:00 6.4 85 17 9 3B W 0 0 1016 1670 Clear 1% cloud 09:00 5.4 87 16 9 3B NW 0 0 1017 2487 Clear 2% cloud 12:00 4 90 12 7 3B NW 0 0 1019 3025 Clear 8% cloud 15:00 8 71 12 7 3B W 0 0 1021 3062 Partly cloudy 38% cloud 18:00 11 57 11 6 2B W 0 0 1019 3070 Overcast 95% cloud 21:00 11.6 56 12 6 2B W 0 0 1018 3075 Cloudy 69% cloud Tuesday, 10/11 00:00 7.3 82 10 5 2B SW 0.02 0 1018 3079 Partly cloudy 22% cloud 03:00 6.1 91 12 7 3B SW 0 0 1017 3069 Cloudy 74% cloud 06:00 6.7 77 14 7 3B SW 0 0 1015 3049 Overcast 96% cloud 09:00 7.9 81 16 9 3B SW 0 0 1013 2942 Cloudy 78% cloud 12:00 8.4 94 17 9 3B W 0 0 1012 2905 Clear 11% cloud 15:00 11.2 87 19 10 3B W 0.03 0 1014 2860 Cloudy 76% cloud 18:00 14.6 58 17 9 3B W 0 0 1013 2744 Partly cloudy 50% cloud 21:00 14 52 14 8 3B W 0 0 1014 2934 Cloudy 66% cloud Wednesday, 11/11 00:00 9.5 68 13 7 3B W 0 0 1015 2889 Overcast 96% cloud 03:00 7 81 12 7 3B W 0 0 1015 2805 Overcast 99% cloud 06:00 5.8 92 9 5 2B W 0 0 1015 2744 Overcast 98% cloud |
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Forecast table times: UTC.
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.
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 12.3 95 18 10 3B W — — 1006 2983 Overcast 94% cloud 09:00 11.1 87 18 10 3B SW 0.03 0 1007 2898 Cloudy 74% cloud 12:00 10.6 83 17 9 3B SW 0 0 1007 2436 Overcast 100% cloud 15:00 11.6 78 22 12 4B SW 0.01 0 1008 2609 Overcast 100% cloud 18:00 11.8 80 19 10 3B SW 0.30 0 1007 2595 Overcast 100% cloud 21:00 11.4 83 20 11 4B SW 0.26 0 1008 2409 Overcast 99% cloud Friday, 06/11 00:00 10.9 81 16 9 3B W 0.12 0 1010 2122 Overcast 100% cloud 03:00 10.2 85 15 8 3B W 0.00 0 1011 2162 Overcast 100% cloud 06:00 7.5 87 18 10 3B NW 0.46 0 1012 2045 Overcast 100% cloud 09:00 6.4 76 19 10 3B NW 0 0 1013 1246 Overcast 100% cloud 12:00 5.5 76 19 10 3B NW 0 0 1015 988 Overcast 84% cloud 15:00 5.5 78 20 11 4B NW 0.18 0 1016 912 Overcast 86% cloud 18:00 6.3 68 19 10 3B NW 0.15 0 1016 972 Overcast 100% cloud 21:00 5.9 66 20 11 4B NW 0 0 1017 949 Overcast 100% cloud Saturday, 07/11 00:00 5.2 70 18 10 3B NW 0.01 0 1019 903 Cloudy 71% cloud 03:00 4.4 77 21 11 4B NW 0 0 1019 826 Overcast 99% cloud 06:00 4 85 20 11 4B NW 0.13 0 1018 833 Overcast 100% cloud 09:00 3.8 90 21 12 4B NW 0.37 0 1018 815 Overcast 97% cloud 12:00 3.9 81 19 10 3B NW 0 0 1019 1168 Cloudy 68% cloud 15:00 5.6 73 23 12 4B NW 0 0 1021 1662 Cloudy 72% cloud 18:00 8 66 19 10 3B NW 0 0 1020 1996 Overcast 100% cloud 21:00 8.1 68 16 8 3B NW 0 0 1020 2427 Overcast 100% cloud Sunday, 08/11 00:00 6.9 76 14 7 3B W 0 0 1021 2609 Overcast 99% cloud 03:00 4.5 84 14 7 3B W 0 0 1020 2782 Clear 6% cloud 06:00 2.6 89 16 8 3B W 0 0 1019 2894 Partly cloudy 30% cloud 09:00 2.9 89 18 10 3B W 0 0 1017 2983 Clear 0% cloud 12:00 3.3 83 21 11 4B W 0 0 1016 3006 Clear 0% cloud 15:00 7.4 71 25 14 4B W 0 0 1015 3024 Clear 11% cloud 18:00 11.5 67 28 15 4B W 0.10 0 1012 3006 Overcast 85% cloud 21:00 12.3 57 25 13 4B W 0 0 1012 3000 Clear 6% cloud Monday, 09/11 00:00 8.8 79 23 12 4B W 0 0 1014 2208 Partly cloudy 33% cloud 03:00 7.1 85 18 10 3B W 0 0 1015 2061 Clear 0% cloud 06:00 6.3 84 21 11 4B W 0 0 1016 1675 Clear 1% cloud 09:00 5.3 86 19 11 3B NW 0 0 1017 2493 Clear 2% cloud 12:00 3.9 89 15 8 3B NW 0 0 1019 3029 Clear 8% cloud 15:00 7.5 72 14 7 3B NW 0 0 1021 3062 Partly cloudy 38% cloud 18:00 10.4 59 12 6 2B W 0 0 1019 3070 Overcast 95% cloud 21:00 11.1 57 13 7 3B W 0 0 1018 3075 Cloudy 69% cloud Tuesday, 10/11 00:00 7.3 81 12 6 2B SW 0.02 0 1018 3079 Partly cloudy 21% cloud 03:00 6.3 86 15 8 3B SW 0 0 1017 3069 Cloudy 74% cloud 06:00 7 74 18 10 3B SW 0 0 1015 3049 Overcast 96% cloud 09:00 8.1 81 21 11 4B W 0 0 1013 2943 Cloudy 78% cloud 12:00 8.4 94 21 11 4B W 0 0 1012 2907 Clear 11% cloud 15:00 10.8 88 22 12 4B W 0.03 0 1014 2862 Cloudy 77% cloud 18:00 14 59 19 10 3B W 0 0 1013 2747 Cloudy 50% cloud 21:00 13.6 53 16 9 3B W 0 0 1014 2937 Cloudy 65% cloud Wednesday, 11/11 00:00 9.5 66 16 9 3B W 0 0 1015 2892 Overcast 96% cloud 03:00 7.2 74 15 8 3B W 0 0 1015 2806 Overcast 99% cloud 06:00 5.9 88 12 7 3B W 0 0 1015 2745 Overcast 98% cloud |
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Forecast table times: UTC.
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.