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 4.1 98 7 4 2B SW — — 1021 2099 Overcast 100% cloud 09:00 4.4 98 9 5 2B W 1.7 0 1022 2014 Overcast 100% cloud 12:00 4.1 96 10 5 2B W 1.2 0 1023 1793 Overcast 100% cloud 15:00 3 97 5 3 1B W 0.12 0 1025 1803 Overcast 99% cloud 18:00 4.7 90 8 4 2B W 0.09 0 1026 1892 Overcast 91% cloud 21:00 8.3 61 6 3 2B SW 0.06 0 1024 2279 Clear 18% cloud Friday, 06/11 00:00 6.7 70 1 0 0B SE 0 0 1022 2490 Overcast 80% cloud 03:00 2.7 77 2 1 1B E 0 0 1023 2598 Overcast 100% cloud 06:00 3.5 69 6 3 1B E 0 0 1023 2769 Overcast 97% cloud 09:00 4.6 58 3 2 1B E 0 0 1022 2807 Overcast 97% cloud 12:00 6 50 4 2 1B SW 0 0 1021 3071 Overcast 100% cloud 15:00 5.3 62 5 3 1B SW 0.19 0 1022 3009 Overcast 90% cloud 18:00 9.8 52 7 4 2B SW 0.07 0 1022 3113 Partly cloudy 30% cloud 21:00 12.2 38 10 6 2B SW 0 0 1021 3113 Cloudy 67% cloud Saturday, 07/11 00:00 9.7 54 9 5 2B SW 0.00 0 1021 3115 Overcast 87% cloud 03:00 6.9 86 3 2 1B SW 3.3 0 1022 3102 Overcast 100% cloud 06:00 7.1 90 4 2 1B S 1.9 0 1022 3121 Overcast 96% cloud 09:00 8.2 87 2 1 1B SE 0.03 0 1020 3117 Cloudy 78% cloud 12:00 5.7 90 7 4 2B E 0 0 1018 3111 Partly cloudy 39% cloud 15:00 4.4 85 11 6 2B E 0 0 1017 3104 Cloudy 69% cloud 18:00 11.3 67 9 5 2B E 0 0 1016 3104 Overcast 90% cloud 21:00 15.4 41 5 3 1B SW 0 0 1014 3086 Cloudy 75% cloud Sunday, 08/11 00:00 11.8 55 8 4 2B SW 0 0 1013 3069 Overcast 87% cloud 03:00 7 68 8 5 2B S 0 0 1013 3056 Overcast 89% cloud 06:00 7.3 88 13 7 3B SW 0.83 0 1014 2843 Overcast 98% cloud 09:00 6.4 96 21 11 4B W 7.0 0 1017 2371 Overcast 100% cloud 12:00 4.9 96 19 10 3B W 4.3 0 1021 1933 Overcast 100% cloud 15:00 3 97 14 7 3B W 0.15 0 1024 1737 Overcast 100% cloud 18:00 4.8 89 9 5 2B W 0.07 0 1026 1728 Overcast 99% cloud 21:00 7.3 54 7 4 2B W 0.04 0 1024 2007 Overcast 100% cloud Monday, 09/11 00:00 5.7 71 1 1 1B NW 0 0 1024 2072 Overcast 100% cloud 03:00 1.8 83 6 3 2B E 0 0 1023 2218 Cloudy 54% cloud 06:00 1.6 83 10 5 2B E 0 0 1022 2356 Partly cloudy 49% cloud 09:00 1.4 83 9 5 2B E 0 0 1021 2505 Clear 1% cloud 12:00 1.7 86 10 5 2B E 0 0 1020 2583 Overcast 88% cloud 15:00 1.7 87 8 4 2B E 0 0 1019 2601 Overcast 100% cloud 18:00 8.5 67 6 3 1B SE 0 0 1019 2491 Overcast 85% cloud 21:00 9.8 57 11 6 2B SW 0 0 1017 2510 Overcast 98% cloud Tuesday, 10/11 00:00 7.4 83 9 5 2B S 0.71 0 1017 2606 Overcast 100% cloud 03:00 6.9 94 12 6 2B S 4.4 0 1017 2696 Overcast 88% cloud 06:00 7.1 96 8 4 2B SW 1.4 0 1018 2794 Overcast 100% cloud 09:00 7.9 96 10 5 2B S 1.8 0 1017 2806 Overcast 100% cloud 12:00 8.3 96 12 6 2B SW 2.1 0 1016 2759 Overcast 100% cloud 15:00 8.3 94 15 8 3B SW 4.7 0 1015 2903 Overcast 100% cloud 18:00 8.9 96 17 9 3B SW 4.4 0 1017 3070 Overcast 100% cloud 21:00 9.7 95 14 8 3B SW 3.0 0 1017 2953 Overcast 100% cloud Wednesday, 11/11 00:00 9.4 95 11 6 2B SW 3.0 0 1016 3073 Overcast 100% cloud 03:00 8.6 94 12 6 2B S 2.3 0 1015 3066 Overcast 100% cloud 06:00 8.8 93 11 6 2B S 0.68 0 1014 3060 Overcast 100% cloud |
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Forecast table times: UTC.
Coordinates: 45.3014603°N, -121.7744093°E · Requested elevation: 1108 m. Model terrain: 1206 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.

Mt. Hood Skibowl is a downhill ski area in Oregon, United States. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 1108 to 1528 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 3.7 99 7 4 2B W — — 1021 2104 Overcast 100% cloud 09:00 4.1 99 9 5 2B W 1.7 0 1022 2018 Overcast 100% cloud 12:00 3.7 97 10 6 2B W 1.1 0 1023 1793 Overcast 100% cloud 15:00 2.6 98 6 3 1B W 0.12 0 1025 1803 Overcast 99% cloud 18:00 4.3 91 8 5 2B W 0.08 0 1026 1892 Overcast 92% cloud 21:00 7.9 62 6 3 2B SW 0.06 0 1024 2286 Clear 17% cloud Friday, 06/11 00:00 6.3 71 1 1 0B SE 0 0 1022 2494 Cloudy 80% cloud 03:00 2.4 77 2 1 1B E 0 0 1023 2599 Overcast 100% cloud 06:00 3.3 69 5 3 1B E 0 0 1023 2771 Overcast 97% cloud 09:00 4.4 57 3 2 1B E 0 0 1022 2808 Overcast 97% cloud 12:00 5.8 49 4 2 1B SW 0 0 1021 3069 Overcast 100% cloud 15:00 5.1 62 5 3 1B SW 0.17 0 1022 3008 Overcast 89% cloud 18:00 9.4 53 7 4 2B SW 0.07 0 1022 3113 Partly cloudy 30% cloud 21:00 11.8 39 10 6 2B SW 0 0 1021 3113 Cloudy 67% cloud Saturday, 07/11 00:00 9.3 54 9 5 2B SW 0.00 0 1021 3115 Overcast 86% cloud 03:00 6.5 86 3 2 1B SW 3.1 0 1022 3106 Overcast 100% cloud 06:00 6.8 91 3 2 1B S 1.9 0 1022 3121 Overcast 96% cloud 09:00 7.9 88 2 1 1B SE 0.03 0 1020 3117 Cloudy 76% cloud 12:00 5.4 91 7 4 2B E 0 0 1018 3111 Partly cloudy 36% cloud 15:00 4.1 85 11 6 2B E 0 0 1017 3104 Cloudy 68% cloud 18:00 11 67 9 5 2B E 0 0 1016 3104 Overcast 90% cloud 21:00 15 41 5 3 1B SW 0 0 1014 3086 Cloudy 75% cloud Sunday, 08/11 00:00 11.5 53 9 5 2B SW 0 0 1013 3069 Overcast 88% cloud 03:00 6.6 68 9 5 2B S 0 0 1013 3056 Overcast 90% cloud 06:00 7 88 14 7 3B SW 0.69 0 1014 2852 Overcast 98% cloud 09:00 6.1 97 21 12 4B W 6.7 0 1017 2382 Overcast 100% cloud 12:00 4.5 97 20 11 4B W 4.3 0 1021 1940 Overcast 100% cloud 15:00 2.7 98 14 8 3B W 0.15 0 1024 1736 Overcast 100% cloud 18:00 4.4 90 10 5 2B W 0.05 0 1026 1725 Overcast 99% cloud 21:00 6.9 55 7 4 2B W 0.03 0 1024 2015 Overcast 100% cloud Monday, 09/11 00:00 5.3 71 1 1 1B NW 0 0 1024 2076 Overcast 100% cloud 03:00 1.5 84 6 3 2B E 0 0 1023 2216 Cloudy 54% cloud 06:00 1.3 83 10 5 2B E 0 0 1022 2347 Cloudy 53% cloud 09:00 1.1 84 9 5 2B E 0 0 1021 2502 Clear 2% cloud 12:00 1.4 88 10 5 2B E 0 0 1020 2579 Overcast 88% cloud 15:00 1.4 88 8 4 2B E 0 0 1019 2600 Overcast 100% cloud 18:00 8.1 68 6 3 1B SE 0 0 1019 2493 Overcast 84% cloud 21:00 9.4 58 11 6 2B SW 0 0 1017 2511 Overcast 98% cloud Tuesday, 10/11 00:00 7.1 83 9 5 2B S 0.67 0 1017 2604 Overcast 100% cloud 03:00 6.5 95 12 7 2B S 4.6 0 1018 2699 Overcast 89% cloud 06:00 6.8 97 8 4 2B SW 1.2 0 1018 2797 Overcast 100% cloud 09:00 7.6 98 10 5 2B S 1.7 0 1017 2807 Overcast 100% cloud 12:00 7.9 97 12 7 3B SW 2.0 0 1016 2758 Overcast 100% cloud 15:00 8 95 15 8 3B SW 4.6 0 1015 2904 Overcast 100% cloud 18:00 8.6 97 17 9 3B SW 4.3 0 1017 3070 Overcast 100% cloud 21:00 9.4 96 14 8 3B SW 2.9 0 1017 2957 Overcast 100% cloud Wednesday, 11/11 00:00 9 96 12 6 2B SW 2.9 0 1016 3073 Overcast 100% cloud 03:00 8.2 95 12 7 2B S 2.2 0 1015 3066 Overcast 100% cloud 06:00 8.5 94 11 6 2B S 0.56 0 1014 3060 Overcast 100% cloud |
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Forecast table times: UTC.
Coordinates: 45.2970878°N, -121.7583344°E · Requested elevation: 1171 m. Model terrain: 1232 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 3 100 32 17 5B SW — — 1021 2100 Overcast 100% cloud 09:00 3 99 35 19 5B W 1.7 0 1022 2015 Overcast 100% cloud 12:00 1.4 99 30 16 5B W 1.2 0 1023 1791 Overcast 100% cloud 15:00 1 99 22 12 4B W 0.12 0 1025 1802 Overcast 99% cloud 18:00 1.2 93 19 10 3B W 0.09 0 1026 1894 Overcast 92% cloud 21:00 3.5 76 10 5 2B SW 0.06 0 1024 2280 Clear 18% cloud Friday, 06/11 00:00 4.9 56 12 6 2B S 0 0 1022 2492 Overcast 80% cloud 03:00 5.3 50 13 7 3B SW 0 0 1023 2601 Overcast 99% cloud 06:00 5.9 38 16 9 3B S 0 0 1023 2771 Overcast 98% cloud 09:00 6.5 36 22 12 4B SW 0 0 1022 2809 Overcast 97% cloud 12:00 6.9 39 28 15 4B SW 0 0 1021 3071 Overcast 100% cloud 15:00 5.8 50 32 17 5B SW 0.19 0 1022 3012 Overcast 89% cloud 18:00 6.5 45 30 16 5B SW 0.05 0 1022 3113 Partly cloudy 30% cloud 21:00 8.1 43 23 13 4B SW 0 0 1021 3114 Cloudy 67% cloud Saturday, 07/11 00:00 7.4 61 33 18 5B SW 0.00 0 1021 3115 Overcast 87% cloud 03:00 7.2 87 38 20 5B SW 3.3 0 1022 3104 Overcast 100% cloud 06:00 8 91 30 16 5B SW 2.0 0 1022 3121 Overcast 96% cloud 09:00 8.9 90 20 11 4B SW 0.03 0 1020 3117 Cloudy 77% cloud 12:00 10.3 77 17 9 3B S 0 0 1018 3111 Partly cloudy 39% cloud 15:00 11.6 37 19 10 3B S 0 0 1017 3104 Cloudy 69% cloud 18:00 12 29 18 10 3B S 0 0 1016 3104 Overcast 90% cloud 21:00 11.7 40 19 10 3B SW 0 0 1014 3086 Cloudy 76% cloud Sunday, 08/11 00:00 10.9 44 27 15 4B SW 0 0 1013 3069 Overcast 88% cloud 03:00 9 57 34 18 5B SW 0 0 1013 3056 Overcast 89% cloud 06:00 6.8 81 49 27 6B SW 0.86 0 1014 2846 Overcast 98% cloud 09:00 3.9 100 55 29 7B W 6.8 0 1018 2372 Overcast 100% cloud 12:00 1.9 97 48 26 6B W 4.3 0 1021 1933 Overcast 100% cloud 15:00 0.9 88 40 22 6B W 0.14 0 1024 1736 Overcast 100% cloud 18:00 1 88 21 12 4B W 0.06 0 1026 1728 Overcast 99% cloud 21:00 2.7 68 11 6 2B SW 0.03 0 1024 2011 Overcast 100% cloud Monday, 09/11 00:00 3.2 66 3 2 1B SW 0 0 1024 2076 Overcast 100% cloud 03:00 3.7 54 16 8 3B SE 0 0 1023 2219 Cloudy 54% cloud 06:00 4.4 56 18 10 3B SE 0 0 1022 2358 Partly cloudy 48% cloud 09:00 5.2 62 19 10 3B S 0 0 1021 2506 Clear 1% cloud 12:00 5.3 68 17 9 3B S 0 0 1020 2587 Overcast 89% cloud 15:00 5.1 73 16 8 3B S 0 0 1019 2602 Overcast 100% cloud 18:00 4.8 80 17 9 3B S 0 0 1019 2492 Overcast 84% cloud 21:00 6 66 22 12 4B SW 0 0 1017 2512 Overcast 98% cloud Tuesday, 10/11 00:00 5.9 80 33 18 5B SW 0.71 0 1017 2609 Overcast 100% cloud 03:00 5.9 91 45 24 6B SW 4.5 0 1017 2698 Overcast 88% cloud 06:00 6.2 99 46 25 6B SW 1.4 0 1018 2797 Overcast 100% cloud 09:00 6.5 99 42 23 6B SW 1.8 0 1017 2811 Overcast 100% cloud 12:00 6.9 95 46 25 6B SW 2.0 0 1016 2761 Overcast 100% cloud 15:00 6.9 94 57 31 7B SW 4.6 0 1015 2907 Overcast 100% cloud 18:00 6.5 98 55 30 7B SW 4.3 0 1017 3070 Overcast 100% cloud 21:00 7.1 94 50 27 6B SW 3.0 0 1017 2954 Overcast 100% cloud Wednesday, 11/11 00:00 7.3 95 44 24 6B SW 3.0 0 1016 3073 Overcast 100% cloud 03:00 7.9 88 49 26 6B SW 2.3 0 1015 3066 Overcast 100% cloud 06:00 8.3 87 46 25 6B SW 0.62 0 1014 3061 Overcast 100% cloud |
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Forecast table times: UTC.
Coordinates: 45.2884059°N, -121.7827794°E · Requested elevation: 1528 m. Model terrain: 1206 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.