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 IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: Europe/Rome.
Coordinates: 41.097°N, 16.9601°E · Requested elevation: 2 m. Model terrain: 82 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) 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 | Friday, 09/10 20:00 21.1 77 22 12 4B S — — 1017 3150 Overcast 97% cloud 23:00 21 83 23 12 4B S 0 0 1017 3145 Overcast 96% cloud Saturday, 10/10 02:00 20.9 85 18 10 3B S 0.35 0 1016 3134 Cloudy 51% cloud 05:00 20.5 87 8 4 2B S 0.03 0 1015 3120 Overcast 98% cloud 08:00 19.8 90 12 6 2B S 1.6 0 1014 3105 Partly cloudy 47% cloud 11:00 22.3 75 11 6 2B SE 0.02 0 1014 3097 Overcast 100% cloud 14:00 21.1 79 12 7 3B SE 3.2 0 1012 3077 Overcast 98% cloud 17:00 21.5 79 19 10 3B S 1.8 0 1009 3060 Overcast 99% cloud 20:00 19.4 87 19 10 3B S 0.92 0 1009 3051 Overcast 94% cloud 23:00 18.8 87 11 6 2B SW 1.1 0 1009 3042 Cloudy 67% cloud Sunday, 11/10 02:00 17.9 88 10 6 2B W 1.00 0 1008 3029 Cloudy 55% cloud 05:00 17.1 87 18 10 3B NW 0.19 0 1007 3014 Cloudy 70% cloud 08:00 17.1 84 25 14 4B W 2.0 0 1008 2999 Overcast 94% cloud 11:00 19 82 26 14 4B W 1.4 0 1008 3027 Overcast 84% cloud 14:00 18.4 88 35 19 5B NW 6.5 0 1008 3024 Overcast 100% cloud 17:00 20.2 76 30 16 5B NW 3.0 0 1009 3038 Partly cloudy 32% cloud 20:00 19.7 72 24 13 4B NW 0.11 0 1011 3057 Clear 12% cloud 23:00 18.4 76 19 10 3B NW 0 0 1012 3068 Clear 11% cloud Monday, 12/10 02:00 17.2 80 16 9 3B W 0 0 1013 3073 Partly cloudy 37% cloud 05:00 16.5 78 11 6 2B W 0 0 1013 3070 Cloudy 65% cloud 08:00 16.9 76 9 5 2B W 0 0 1013 3071 Partly cloudy 23% cloud 11:00 20.9 65 10 5 2B NW 0 0 1014 3079 Cloudy 63% cloud 14:00 21.3 61 12 7 2B N 0 0 1014 3071 Overcast 100% cloud 17:00 20.3 62 13 7 3B NW 0 0 1014 3003 Overcast 100% cloud 20:00 19.2 64 16 9 3B NW 0 0 1016 2869 Overcast 100% cloud 23:00 19.4 60 20 11 4B NW 0 0 1016 2793 Cloudy 60% cloud Tuesday, 13/10 02:00 18.6 66 21 12 4B N 0.10 0 1016 2705 Clear 15% cloud 05:00 17.9 69 21 12 4B N 0.02 0 1016 2639 Clear 7% cloud 08:00 17.8 67 23 12 4B N 0 0 1017 2628 Clear 3% cloud 11:00 19.1 62 28 15 4B N 0.02 0 1018 2642 Clear 3% cloud 14:00 19.2 53 32 17 5B N 0.00 0 1018 2509 Clear 5% cloud 17:00 18.5 55 32 17 5B N 0.02 0 1017 2465 Clear 9% cloud 20:00 18.2 49 31 17 5B N 0.01 0 1018 2244 Clear 18% cloud 23:00 17.3 54 36 20 5B N 0.03 0 1019 2195 Partly cloudy 32% cloud Wednesday, 14/10 02:00 16.5 59 37 20 5B N 0.08 0 1019 2266 Clear 7% cloud 05:00 15.9 59 38 21 5B N 0 0 1019 2044 Partly cloudy 25% cloud 08:00 16 60 36 19 5B N 0 0 1019 2384 Clear 6% cloud 11:00 17.3 57 38 21 5B N 0 0 1020 2537 Clear 9% cloud 14:00 17.8 56 37 20 5B N 0 0 1019 2798 Clear 19% cloud 17:00 17.8 57 35 19 5B N 0 0 1019 2778 Partly cloudy 48% cloud 20:00 17.3 59 27 15 4B N 0 0 1020 2948 Overcast 81% cloud 23:00 16.9 66 25 14 4B N 0.00 0 1021 2996 Overcast 81% cloud Thursday, 15/10 02:00 16.6 73 22 12 4B N 0.17 0 1021 2942 Overcast 84% cloud 05:00 16.4 79 18 10 3B N 0.41 0 1021 3025 Overcast 91% cloud 08:00 17 75 21 11 4B N 0.08 0 1022 3029 Overcast 92% cloud 11:00 18.9 65 25 13 4B N 0 0 1022 3068 Overcast 87% cloud 14:00 19.4 62 26 14 4B N 0 0 1022 3103 Overcast 93% cloud 17:00 19 64 23 13 4B N 0 0 1022 3132 Cloudy 58% cloud 20:00 18 72 18 10 3B N 0 0 1022 3139 Clear 6% cloud |
|---|