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: Europe/Istanbul.
Coordinates: 40.11090095°N, 29.13986206°E · Requested elevation: 1765 m. Model terrain: 786 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 03:00 0.8 96 6 3 2B SE — — 1014 1908 Overcast 97% cloud 06:00 0.9 94 6 3 2B S 0.11 0 1014 1931 Overcast 100% cloud 09:00 1.2 96 4 2 1B SE 0.24 0 1014 1965 Overcast 100% cloud 12:00 1.6 96 4 2 1B NE 2.7 0 1014 2017 Overcast 100% cloud 15:00 1.7 99 9 5 2B NE 3.0 0 1012 2039 Overcast 100% cloud 18:00 1.3 100 16 8 3B N 5.3 0 1012 1996 Overcast 100% cloud 21:00 1.1 100 23 12 4B N 10.1 3.9 1013 1974 Overcast 100% cloud Sunday, 18/10 00:00 0.1 99 28 15 4B NW 13.2 5.1 1016 1787 Overcast 100% cloud 03:00 0.9 85 31 17 5B NW 2.3 0.7 1018 1943 Overcast 100% cloud 06:00 1.4 70 26 14 4B NW 0.29 0 1019 2100 Overcast 85% cloud 09:00 2.4 62 17 9 3B NW 0.00 0 1021 2289 Clear 9% cloud 12:00 4.7 45 16 9 3B W 0 0 1021 2488 Partly cloudy 23% cloud 15:00 5 46 16 9 3B W 0 0 1021 2460 Partly cloudy 30% cloud 18:00 2.9 63 15 8 3B W 0 0 1021 2238 Clear 17% cloud 21:00 1.3 85 11 6 2B W 0.09 0 1022 2012 Overcast 93% cloud Monday, 19/10 00:00 1.5 85 7 4 2B W 0.04 0 1022 2032 Overcast 100% cloud 03:00 1.8 75 10 5 2B NW 0.02 0 1022 2171 Partly cloudy 44% cloud 06:00 1.9 67 11 6 2B NW 0 0 1022 2348 Clear 19% cloud 09:00 4 61 9 5 2B NW 0 0 1023 2665 Clear 6% cloud 12:00 3.8 70 5 3 1B NW 0.00 0 1022 2539 Partly cloudy 45% cloud 15:00 4.9 67 4 2 1B NW 0.00 0 1021 2589 Cloudy 59% cloud 18:00 5.3 69 4 2 1B N 0.01 0 1022 2654 Clear 9% cloud 21:00 5.5 73 5 3 1B N 0 0 1022 2696 Clear 2% cloud Tuesday, 20/10 00:00 5.7 71 4 2 1B NE 0 0 1023 2703 Clear 1% cloud 03:00 5.7 70 4 2 1B NE 0 0 1023 2725 Clear 0% cloud 06:00 5.9 68 7 4 2B NE 0 0 1023 2788 Clear 3% cloud 09:00 6.3 66 8 4 2B E 0 0 1024 2838 Clear 1% cloud 12:00 7 59 5 3 1B E 0 0 1024 2879 Clear 13% cloud 15:00 7.8 58 2 1 1B SE 0.00 0 1023 2938 Partly cloudy 37% cloud 18:00 7.8 65 3 2 1B E 0.00 0 1024 2954 Clear 3% cloud 21:00 8.1 59 1 1 0B SE 0 0 1024 3006 Clear 0% cloud Wednesday, 21/10 00:00 8.1 59 1 0 0B SW 0 0 1025 3077 Clear 4% cloud 03:00 8 58 4 2 1B W 0 0 1025 3067 Clear 0% cloud 06:00 7.9 56 5 3 1B NW 0 0 1025 3082 Clear 1% cloud 09:00 8 54 4 2 1B N 0 0 1025 3146 Clear 2% cloud 12:00 8.5 51 2 1 1B NW 0 0 1025 3229 Clear 0% cloud 15:00 9.3 48 3 2 1B W 0 0 1023 3310 Clear 13% cloud 18:00 9.3 49 4 2 1B NW 0.00 0 1023 3378 Clear 1% cloud 21:00 9.8 39 5 3 1B NW 0 0 1023 3480 Clear 0% cloud Thursday, 22/10 00:00 10 35 6 3 2B NW 0 0 1023 3531 Clear 0% cloud 03:00 10.3 31 8 4 2B W 0 0 1023 3482 Clear 16% cloud 06:00 10.6 29 7 4 2B W 0 0 1022 3476 Clear 2% cloud 09:00 10.6 30 5 3 1B W 0 0 1022 3466 Clear 2% cloud 12:00 11 31 6 3 2B SW 0 0 1021 3453 Partly cloudy 24% cloud 15:00 11.5 38 9 5 2B SW 0 0 1020 3441 Clear 18% cloud 18:00 11.4 44 7 4 2B SW 0 0 1020 3398 Clear 10% cloud 21:00 11.6 46 8 4 2B SW 0 0 1020 3401 Clear 1% cloud Friday, 23/10 00:00 11.7 45 9 5 2B SW 0 0 1020 3395 Clear 0% cloud 03:00 11.7 44 11 6 2B SW 0 0 1019 3382 Clear 2% cloud 09:00 9.4 63 7 4 2B SW 0 0 1018 3376 Clear 0% cloud 15:00 12.7 51 12 7 3B SW 0.00 0 1016 3343 Clear 6% cloud 21:00 8.5 74 14 8 3B SW 0.03 0 1017 3313 Partly cloudy 27% cloud Saturday, 24/10 03:00 7.7 78 15 8 3B SW 2.6 0 1017 3300 Clear 15% cloud 09:00 8.9 78 13 7 3B SW 0.01 0 1018 3266 Partly cloudy 22% cloud 15:00 11.7 68 14 8 3B SW 0.22 0 1016 3118 Partly cloudy 39% cloud 21:00 8.2 88 12 7 3B SW 0.12 0 1017 3123 Cloudy 56% cloud Sunday, 25/10 03:00 7.6 79 12 6 2B S 0.05 0 1016 3118 Cloudy 56% cloud 09:00 8.5 77 18 10 3B S 0.01 0 1016 3113 Overcast 100% cloud 15:00 9.4 70 18 10 3B SW 0.08 0 1016 3099 Overcast 99% cloud 21:00 6.5 91 17 9 3B SW 2.4 0 1018 3066 Cloudy 72% cloud Monday, 26/10 03:00 5.4 92 14 7 3B SW 7.7 0 1018 2815 Overcast 86% cloud 09:00 4.9 90 9 5 2B W 2.7 0 1020 2611 Overcast 83% cloud 15:00 6.6 69 9 5 2B W 1.9 0 1019 2695 Partly cloudy 24% cloud 21:00 5.5 78 4 2 1B N 0.26 0 1022 2829 Cloudy 75% cloud Tuesday, 27/10 03:00 5.6 68 8 4 2B NE 0 0 1022 3107 Cloudy 57% 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: Europe/Istanbul.
Coordinates: 40.10144767°N, 29.16852951°E · Requested elevation: 2042 m. Model terrain: 886 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 03:00 -0.8 94 7 4 2B SE — — 1015 1913 Overcast 97% cloud 06:00 -0.7 93 8 4 2B S 0.11 0 1014 1928 Overcast 100% cloud 09:00 -0.5 95 5 3 1B SE 0.26 0.1 1014 1967 Overcast 100% cloud 12:00 -0.2 96 5 3 1B E 2.8 0.8 1014 2019 Overcast 100% cloud 15:00 -0 99 10 6 2B NE 3.1 1.2 1012 2039 Overcast 100% cloud 18:00 -0.3 100 19 10 3B N 5.5 1.7 1012 1987 Overcast 100% cloud 21:00 -0.4 100 26 14 4B N 9.8 3 1013 1962 Overcast 100% cloud Sunday, 18/10 00:00 -1.5 99 33 18 5B NW 13.4 5.2 1016 1772 Overcast 100% cloud 03:00 -0.6 82 37 20 5B NW 2.5 0.8 1018 1920 Overcast 100% cloud 06:00 0.1 65 31 17 5B NW 0.35 0.1 1019 2070 Overcast 88% cloud 09:00 1 57 21 11 4B NW 0.01 0 1021 2271 Clear 10% cloud 12:00 2.8 43 18 10 3B W 0 0 1022 2481 Partly cloudy 25% cloud 15:00 3 45 18 10 3B W 0 0 1021 2458 Partly cloudy 31% cloud 18:00 1.1 61 18 10 3B W 0 0 1021 2225 Clear 16% cloud 21:00 -0.3 86 14 8 3B W 0.10 0 1022 1987 Overcast 91% cloud Monday, 19/10 00:00 -0.2 87 9 5 2B W 0.04 0 1022 2015 Overcast 100% cloud 03:00 0.5 74 12 6 2B NW 0.03 0 1022 2147 Partly cloudy 50% cloud 06:00 0.9 63 14 8 3B NW 0 0 1022 2322 Partly cloudy 22% cloud 09:00 2.7 56 12 6 2B NW 0 0 1023 2660 Clear 6% cloud 12:00 2.5 66 7 4 2B NW 0.00 0 1022 2549 Cloudy 51% cloud 15:00 3.3 69 6 3 2B NW 0.01 0 1021 2590 Cloudy 64% cloud 18:00 3.6 71 6 3 2B N 0.02 0 1022 2655 Clear 11% cloud 21:00 3.8 75 7 4 2B N 0 0 1022 2694 Clear 2% cloud Tuesday, 20/10 00:00 4 73 5 3 1B N 0 0 1023 2701 Clear 1% cloud 03:00 4.1 70 3 2 1B N 0 0 1023 2724 Clear 0% cloud 06:00 4.3 68 5 3 1B NE 0 0 1023 2786 Clear 3% cloud 09:00 4.7 66 6 3 2B NE 0 0 1024 2839 Clear 1% cloud 12:00 5.3 60 4 2 1B E 0 0 1024 2881 Clear 15% cloud 15:00 6 60 0 0 0B S 0.00 0 1023 2939 Partly cloudy 44% cloud 18:00 6 65 2 1 1B N 0.00 0 1024 2954 Clear 3% cloud 21:00 6.2 59 2 1 1B NW 0 0 1025 3001 Clear 0% cloud Wednesday, 21/10 00:00 6.4 57 3 2 1B NW 0 0 1025 3074 Clear 4% cloud 03:00 6.3 56 6 3 2B NW 0 0 1025 3065 Clear 0% cloud 06:00 6.3 54 8 4 2B NW 0 0 1025 3082 Clear 1% cloud 09:00 6.4 52 8 4 2B N 0 0 1025 3146 Clear 2% cloud 12:00 6.9 48 5 3 1B NW 0 0 1025 3231 Clear 0% cloud 15:00 7.7 47 7 4 2B NW 0 0 1023 3310 Clear 17% cloud 18:00 7.7 50 8 4 2B NW 0.00 0 1023 3376 Clear 1% cloud 21:00 8.2 42 9 5 2B NW 0 0 1024 3478 Clear 0% cloud Thursday, 22/10 00:00 8.4 36 9 5 2B NW 0 0 1023 3529 Clear 0% cloud 03:00 8.6 32 11 6 2B NW 0 0 1023 3483 Clear 17% cloud 06:00 8.9 30 9 5 2B NW 0 0 1022 3476 Clear 1% cloud 09:00 8.9 31 7 4 2B W 0 0 1022 3467 Clear 1% cloud 12:00 9.1 33 7 4 2B W 0 0 1021 3454 Partly cloudy 25% cloud 15:00 9.6 41 9 5 2B SW 0 0 1020 3444 Clear 18% cloud 18:00 9.4 49 8 4 2B SW 0 0 1020 3401 Clear 11% cloud 21:00 9.6 52 9 5 2B SW 0 0 1020 3403 Clear 1% cloud Friday, 23/10 00:00 9.7 50 9 5 2B SW 0 0 1020 3396 Clear 0% cloud 03:00 9.7 49 11 6 2B SW 0 0 1019 3382 Clear 2% cloud 09:00 8.1 64 8 5 2B SW 0 0 1018 3377 Clear 0% cloud 15:00 10.5 55 14 8 3B SW 0.00 0 1016 3344 Clear 7% cloud 21:00 7.1 76 17 9 3B SW 0.04 0 1017 3314 Partly cloudy 31% cloud Saturday, 24/10 03:00 6.5 78 18 10 3B SW 3.3 0 1017 3302 Clear 16% cloud 09:00 7.4 79 16 9 3B SW 0.01 0 1018 3264 Partly cloudy 23% cloud 15:00 9.6 70 17 9 3B SW 0.27 0 1017 3118 Partly cloudy 39% cloud 21:00 6.8 88 15 8 3B SW 0.15 0 1017 3124 Cloudy 57% cloud Sunday, 25/10 03:00 6.4 78 14 8 3B SW 0.06 0 1016 3118 Cloudy 53% cloud 09:00 7.2 76 21 12 4B S 0.01 0 1016 3113 Overcast 100% cloud 15:00 7.7 67 22 12 4B SW 0.10 0 1016 3099 Overcast 99% cloud 21:00 5.2 90 21 11 4B SW 2.7 0 1018 3070 Cloudy 70% cloud Monday, 26/10 03:00 4 91 17 9 3B SW 7.0 0 1018 2818 Overcast 89% cloud 09:00 3.3 87 11 6 2B W 2.4 0 1020 2619 Overcast 86% cloud 15:00 4.7 67 10 6 2B W 2.1 0 1019 2699 Partly cloudy 27% cloud 21:00 4.1 69 5 3 1B NW 0.29 0 1022 2823 Cloudy 80% cloud Tuesday, 27/10 03:00 4.5 59 8 4 2B N 0 0 1022 3107 Cloudy 54% 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: Europe/Istanbul.
Coordinates: 40.0885786°N, 29.17453766°E · Requested elevation: 2326 m. Model terrain: 950 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 03:00 -2.4 91 9 5 2B SE — — 1015 1914 Overcast 97% cloud 06:00 -2.3 91 10 5 2B S 0.10 0 1015 1926 Overcast 100% cloud 09:00 -2.2 94 6 3 2B SE 0.27 0.1 1014 1966 Overcast 100% cloud 12:00 -2 95 5 3 1B E 2.8 0.8 1014 2019 Overcast 100% cloud 15:00 -1.7 98 12 6 2B NE 3.1 1.2 1012 2037 Overcast 100% cloud 18:00 -1.9 100 23 12 4B N 5.5 1.7 1012 1979 Overcast 100% cloud 21:00 -2 100 30 16 5B N 9.7 3 1013 1954 Overcast 100% cloud Sunday, 18/10 00:00 -3.1 98 39 21 6B NW 13.3 10.3 1016 1763 Overcast 100% cloud 03:00 -2 78 44 24 6B NW 2.6 0.8 1018 1903 Overcast 100% cloud 06:00 -1.1 58 37 20 5B NW 0.38 0.1 1020 2044 Overcast 90% cloud 09:00 -0.3 51 25 14 4B NW 0.01 0 1021 2256 Clear 10% cloud 12:00 0.9 40 21 11 4B W 0 0 1022 2478 Partly cloudy 27% cloud 15:00 0.9 42 21 12 4B W 0 0 1021 2460 Partly cloudy 30% cloud 18:00 -0.6 58 21 11 4B W 0 0 1021 2219 Clear 15% cloud 21:00 -1.8 88 17 9 3B W 0.10 0 1022 1973 Overcast 90% cloud Monday, 19/10 00:00 -1.7 88 11 6 2B W 0.05 0 1022 2007 Overcast 100% cloud 03:00 -0.9 73 15 8 3B NW 0.03 0 1022 2135 Cloudy 54% cloud 06:00 -0.1 58 17 9 3B NW 0 0 1022 2305 Partly cloudy 22% cloud 09:00 1.4 49 15 8 3B NW 0 0 1023 2659 Clear 6% cloud 12:00 1.1 62 10 5 2B N 0.00 0 1022 2556 Cloudy 56% cloud 15:00 1.6 71 9 5 2B N 0.01 0 1021 2594 Cloudy 68% cloud 18:00 2 73 8 5 2B N 0.02 0 1022 2657 Clear 12% cloud 21:00 2.2 76 9 5 2B N 0 0 1022 2695 Clear 2% cloud Tuesday, 20/10 00:00 2.3 74 6 3 2B N 0 0 1023 2702 Clear 1% cloud 03:00 2.4 72 4 2 1B N 0 0 1023 2724 Clear 0% cloud 06:00 2.7 69 5 3 1B NE 0 0 1023 2786 Clear 3% cloud 09:00 3 66 5 3 1B NE 0 0 1024 2840 Clear 1% cloud 12:00 3.5 62 3 1 1B NE 0 0 1024 2883 Clear 17% cloud 15:00 4.1 61 2 1 1B NW 0.00 0 1023 2941 Partly cloudy 48% cloud 18:00 4.1 64 4 2 1B NW 0.00 0 1024 2956 Clear 3% cloud 21:00 4.4 58 5 3 1B NW 0 0 1025 3001 Clear 0% cloud Wednesday, 21/10 00:00 4.6 53 7 4 2B NW 0 0 1025 3074 Clear 5% cloud 03:00 4.6 53 9 5 2B NW 0 0 1025 3066 Clear 0% cloud 06:00 4.6 51 11 6 2B NW 0 0 1025 3083 Clear 1% cloud 09:00 4.8 48 12 7 2B N 0 0 1025 3146 Clear 1% cloud 12:00 5.3 45 9 5 2B NW 0 0 1025 3232 Clear 0% cloud 15:00 5.9 44 11 6 2B NW 0 0 1023 3312 Clear 19% cloud 18:00 6 47 12 7 2B NW 0.00 0 1023 3377 Clear 1% cloud 21:00 6.6 41 13 7 3B NW 0 0 1024 3478 Clear 0% cloud Thursday, 22/10 00:00 6.8 36 13 7 3B NW 0 0 1023 3530 Clear 0% cloud 03:00 6.9 32 14 7 3B NW 0 0 1023 3484 Clear 16% cloud 06:00 7.1 30 12 7 3B NW 0 0 1022 3477 Clear 1% cloud 09:00 7.1 32 9 5 2B W 0 0 1022 3468 Clear 1% cloud 12:00 7.3 35 9 5 2B W 0 0 1022 3455 Partly cloudy 26% cloud 15:00 7.6 43 11 6 2B W 0 0 1020 3445 Clear 19% cloud 18:00 7.4 53 9 5 2B SW 0 0 1020 3402 Clear 12% cloud 21:00 7.5 58 11 6 2B W 0 0 1020 3403 Clear 1% cloud Friday, 23/10 00:00 7.6 57 10 6 2B SW 0 0 1020 3397 Clear 0% cloud 03:00 7.6 56 12 6 2B SW 0 0 1019 3383 Clear 2% cloud 09:00 6.6 66 10 6 2B SW 0 0 1018 3377 Clear 0% cloud 15:00 8.2 60 17 9 3B SW 0.00 0 1017 3344 Clear 8% cloud 21:00 5.5 79 21 12 4B SW 0.04 0 1017 3315 Partly cloudy 32% cloud Saturday, 24/10 03:00 5.1 78 22 12 4B SW 3.7 0 1018 3303 Clear 16% cloud 09:00 5.7 79 20 11 3B SW 0.01 0 1018 3263 Partly cloudy 23% cloud 15:00 7.4 73 20 11 4B SW 0.30 0 1017 3119 Partly cloudy 39% cloud 21:00 5.2 89 18 10 3B SW 0.17 0 1017 3124 Cloudy 56% cloud Sunday, 25/10 03:00 5 78 17 9 3B SW 0.06 0 1016 3118 Cloudy 51% cloud 09:00 5.6 77 26 14 4B S 0.01 0 1016 3113 Overcast 99% cloud 15:00 5.9 65 26 14 4B SW 0.09 0 1016 3099 Overcast 99% cloud 21:00 3.7 87 25 14 4B SW 2.9 0 1018 3073 Cloudy 68% cloud Monday, 26/10 03:00 2.6 88 21 11 4B SW 6.7 0 1018 2822 Overcast 90% cloud 09:00 1.7 83 13 7 3B W 2.2 0 1020 2625 Overcast 86% cloud 15:00 2.7 62 12 7 3B W 2.0 0 1019 2704 Partly cloudy 27% cloud 21:00 2.6 56 7 4 2B NW 0.26 0 1022 2826 Overcast 82% cloud Tuesday, 27/10 03:00 3.5 47 9 5 2B N 0 0 1022 3107 Cloudy 55% cloud |
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