Worldwide Ski Resort Forecasts
Colour guide Temperature · Wind · Rain · Snow
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.
Forecast values and model notes
Aggelohori Thessaloniki - base
ECMWF · Model run:
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Sunday, 18/10 00:00 13.8 65 12 6 2B N 0 0 1017 2284 Clear 4% cloud  03:00 12.7 72 8 4 2B N 0 0 1018 2454 Clear 1% cloud 06:00 11.7 76 11 6 2B N 0 0 1018 2539 Clear 2% cloud 09:00 12.2 71 10 6 2B NW 0 0 1019 2561 Clear 5% cloud 12:00 15.8 53 6 3 2B NW 0 0 1020 2639 Clear 2% cloud 15:00 18.1 45 4 2 1B W 0 0 1019 2772 Clear 2% cloud 18:00 18.3 52 8 5 2B SW 0 0 1019 2871 Clear 4% cloud 21:00 16.5 74 7 4 2B W 0 0 1020 2904 Clear 4% cloud Monday, 19/10 00:00 15 83 6 3 2B N 0 0 1021 2947 Partly cloudy 26% cloud  03:00 14.3 84 8 5 2B N 0 0 1021 2954 Clear 5% cloud 06:00 14 81 11 6 2B N 0 0 1021 2940 Clear 3% cloud 09:00 14.5 72 10 6 2B N 0 0 1022 2982 Clear 0% cloud 12:00 18 56 7 4 2B NW 0 0 1022 3148 Clear 0% cloud 15:00 20.5 50 6 4 2B W 0 0 1021 3238 Clear 0% cloud 18:00 19.9 65 11 6 2B SW 0 0 1020 3228 Clear 0% cloud 21:00 18.1 77 6 3 2B SW 0 0 1021 3253 Clear 0% cloud Tuesday, 20/10 00:00 16.7 86 3 1 1B NW 0 0 1022 3268 Clear 0% cloud 03:00 15.2 88 7 4 2B N 0 0 1022 3313 Cloudy 71% cloud  06:00 13.6 82 7 4 2B N 0 0 1022 3309 Clear 4% cloud 09:00 13.7 78 5 3 1B N 0 0 1023 3311 Clear 4% cloud 12:00 16.9 67 2 1 1B NE 0 0 1024 3387 Clear 1% cloud 15:00 19.5 67 6 3 2B S 0 0 1023 3479 Clear 1% cloud 18:00 19.9 73 13 7 3B S 0 0 1023 3566 Clear 2% cloud 21:00 18.7 80 9 5 2B S 0 0 1024 3580 Clear 8% cloud Wednesday, 21/10 00:00 18 85 6 3 2B SE 0 0 1025 3612 Clear 8% cloud 03:00 15.5 98 5 3 1B NE 0 0 1025 3636 Overcast 93% cloud  06:00 14.6 95 5 3 1B N 0.02 0 1025 3579 Overcast 90% cloud 09:00 15 93 4 2 1B N 0.04 0 1025 3545 Overcast 88% cloud 12:00 17 84 3 2 1B NW 0.02 0 1025 3561 Overcast 86% cloud 15:00 18.7 76 6 3 1B SE 0.01 0 1023 3537 Partly cloudy 28% cloud 18:00 19.2 77 14 7 3B S 0 0 1022 3588 Overcast 90% cloud 21:00 18.3 80 7 4 2B S 0 0 1022 3548 Overcast 85% cloud Thursday, 22/10 00:00 17.7 80 3 2 1B E 0 0 1022 3466 Overcast 97% cloud 03:00 15.8 94 6 3 1B N 0 0 1021 3432 Overcast 82% cloud 06:00 14.9 93 5 3 1B N 0 0 1019 3427 Cloudy 75% cloud 09:00 15.2 90 4 2 1B N 0.01 0 1020 3429 Overcast 99% cloud 12:00 17.8 77 2 1 1B N 0 0 1019 3416 Overcast 93% cloud 15:00 19.4 74 14 7 3B S 0.00 0 1017 3430 Overcast 97% cloud 18:00 19.3 77 13 7 3B S 0 0 1017 3422 Overcast 92% cloud 21:00 18.9 80 11 6 2B SE 0 0 1017 3329 Cloudy 78% cloud Friday, 23/10 00:00 18.7 80 11 6 2B SE 0.53 0 1016 3294 Cloudy 71% cloud 03:00 18.3 79 10 6 2B SE 0.80 0 1015 3183 Overcast 86% cloud 06:00 17.4 80 14 8 3B E 1.6 0 1013 3096 Overcast 99% cloud 09:00 17.1 85 11 6 2B NE 6.5 0 1013 2996 Overcast 100% cloud 12:00 16.9 90 13 7 3B N 32.0 0 1013 3057 Overcast 100% cloud 15:00 17.5 88 14 8 3B N 8.2 0 1012 3068 Overcast 81% cloud 18:00 18.6 76 13 7 3B N 0.47 0 1012 3042 Clear 12% cloud 21:00 16.5 86 13 7 3B NW 0.02 0 1013 3034 Clear 13% cloud |
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Forecast notes
Forecast table times: Europe/Athens.
Coordinates: 40.5167°N, 22.7833°E · Requested elevation: 2 m. Model terrain: -28 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.