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 12:00 5 69 4 2 1B SE — — 1026 2441 Overcast 89% cloud 15:00 4.1 74 2 1 1B SE 0.03 0 1026 2325 Overcast 83% cloud 18:00 2.4 79 2 1 1B SE 0.01 0 1026 < 2210 Overcast 94% cloud 21:00 2.4 77 2 1 1B SE 0.68 0 1025 < 2210 Overcast 100% cloud Friday, 06/11 00:00 2.9 76 2 1 1B SE 0.89 0 1024 < 2210 Overcast 100% cloud 03:00 2.7 78 1 1 0B E 1.7 0 1023 < 2210 Overcast 100% cloud 06:00 2.6 79 0 0 0B E 1.7 0 1022 < 2210 Overcast 100% cloud 09:00 3.4 80 2 1 1B E 1.3 0 1023 < 2210 Overcast 99% cloud 12:00 3.9 77 3 2 1B E 0.40 0 1022 2269 Overcast 95% cloud 15:00 3.3 80 2 1 1B E 0.51 0 1021 < 2210 Overcast 100% cloud 18:00 2.4 81 1 1 0B NE 0.86 0 1022 < 2210 Overcast 100% cloud 21:00 1.9 82 1 0 0B NE 0.78 0 1023 < 2210 Overcast 99% cloud Saturday, 07/11 00:00 1.5 81 1 1 1B W 0.35 0 1023 < 2210 Overcast 99% cloud 03:00 0.9 79 1 1 1B W 0.20 0 1023 < 2210 Overcast 98% cloud 06:00 0.2 77 1 0 0B W 0.09 0 1023 < 2210 Overcast 93% cloud 09:00 2.4 72 0 0 0B SE 0 0 1024 < 2210 Cloudy 72% cloud 12:00 3.8 68 2 1 1B SE 0.01 0 1023 2242 Overcast 82% cloud 15:00 3 72 1 1 0B E 0 0 1024 < 2210 Overcast 90% cloud 18:00 1.2 78 1 0 0B E 0.09 0 1025 < 2210 Overcast 88% cloud 21:00 -0.1 79 0 0 0B — 0.04 0 1026 < 2210 Overcast 90% cloud Sunday, 08/11 00:00 -3.1 76 0 0 0B NW 0 0 1026 < 2210 Overcast 92% cloud 03:00 -4.1 67 1 0 0B W 0 0 1026 < 2210 Cloudy 75% cloud 06:00 -3.8 65 0 0 0B SW 0 0 1026 < 2210 Cloudy 61% cloud 09:00 1.3 56 1 0 0B SE 0 0 1026 < 2210 Partly cloudy 28% cloud 12:00 4.5 51 1 1 1B E 0 0 1025 2341 Cloudy 57% cloud 15:00 3.2 60 1 1 0B NE 0 0 1024 < 2210 Partly cloudy 36% cloud 18:00 -0.8 65 0 0 0B S 0 0 1025 < 2210 Partly cloudy 45% cloud 21:00 -1.9 52 1 0 0B S 0 0 1025 < 2210 Overcast 97% cloud Monday, 09/11 00:00 -1.6 54 1 0 0B S 0 0 1025 < 2210 Overcast 95% cloud 03:00 -1.4 58 1 0 0B S 0 0 1024 < 2210 Overcast 81% cloud 06:00 -1.7 61 1 0 0B S 0 0 1024 < 2210 Cloudy 76% cloud 09:00 2.5 58 1 1 0B E 0 0 1024 < 2210 Partly cloudy 37% cloud 12:00 4.8 58 3 2 1B SE 0 0 1022 2508 Partly cloudy 40% cloud 15:00 3.6 69 2 1 1B E 0 0 1021 2218 Partly cloudy 44% cloud 18:00 1.9 74 1 1 1B SE 0 0 1021 < 2210 Overcast 89% cloud 21:00 2.3 76 1 1 1B SE 0.06 0 1021 < 2210 Overcast 99% cloud Tuesday, 10/11 00:00 2.2 77 1 0 0B SE 0.25 0 1020 < 2210 Overcast 99% cloud 03:00 2.6 77 0 0 0B S 0.27 0 1018 < 2210 Overcast 100% cloud 06:00 3.3 77 0 0 0B SW 0.91 0 1017 < 2210 Overcast 100% cloud 09:00 4.6 77 0 0 0B S 2.3 0 1017 2626 Overcast 100% cloud 12:00 6 76 1 0 0B NE 0.37 0 1016 2910 Overcast 96% cloud 15:00 6.2 75 0 0 0B N 0.15 0 1015 2960 Cloudy 75% cloud 18:00 4.5 77 0 0 0B W 0 0 1015 2910 Overcast 97% cloud 21:00 0.9 78 1 0 0B W 0 0 1015 < 2210 Partly cloudy 49% cloud Wednesday, 11/11 00:00 -1 74 1 0 0B W 0 0 1015 < 2210 Cloudy 53% cloud 03:00 -1.5 73 1 0 0B SW 0 0 1014 3036 Partly cloudy 44% cloud 06:00 -2.2 75 1 0 0B S 0 0 1015 3000 Overcast 85% cloud 09:00 3.6 70 1 0 0B SE 0 0 1016 3060 Overcast 92% cloud 12:00 7.6 63 2 1 1B E 0 0 1014 3056 Overcast 91% cloud 18:00 3.8 79 1 1 0B SE 0 0 1015 3049 Overcast 98% cloud Thursday, 12/11 00:00 3 76 1 1 0B SE 0 0 1015 < 2210 Overcast 98% cloud 06:00 1.4 78 1 1 1B SE 0.09 0 1014 < 2210 Overcast 94% cloud 12:00 5.9 72 5 3 1B SE 0.12 0 1012 2719 Overcast 99% cloud 18:00 4.1 83 5 3 1B SE 7.3 0 1009 — Overcast 100% cloud Friday, 13/11 00:00 3.9 80 1 0 0B SE 9.6 0 1008 — Overcast 99% cloud 06:00 3.2 76 1 0 0B S 0.19 0 1007 — Overcast 96% cloud 12:00 6.3 72 2 1 1B E 0.31 0 1008 — Overcast 87% cloud 18:00 3.8 79 1 1 0B SE 0.09 0 1010 — Overcast 91% cloud Saturday, 14/11 00:00 3 78 0 0 0B — 0.31 0 1012 < 2210 Overcast 91% cloud 06:00 2.1 77 0 0 0B SW 0.18 0 1013 < 2210 Overcast 98% cloud 12:00 6 71 1 1 1B E 0.21 0 1014 2554 Overcast 86% cloud 18:00 3.2 75 0 0 0B SW 0.13 0 1015 < 2210 Overcast 82% cloud Sunday, 15/11 00:00 1.6 78 0 0 0B NW 0.06 0 1016 < 2210 Overcast 97% cloud 06:00 0.4 79 1 1 0B NW 0.06 0 1016 < 2210 Overcast 95% cloud 12:00 5.7 65 1 1 0B NE 0 0 1016 2470 Cloudy 73% cloud |
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Forecast table times: UTC.
Coordinates: 46.128121°N, 7.9385582°E · Requested elevation: 1553 m. Model terrain: 2207 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.
Saas Grund is a downhill ski area in Valais, Switzerland. Mapped terrain includes beginner, easy, intermediate, freeride routes. Its mapped lift network extends from approximately 1553 to 3142 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 12:00 5 69 4 2 1B SE — — 1026 2441 Overcast 89% cloud 15:00 4.1 74 2 1 1B SE 0.03 0 1026 2325 Overcast 83% cloud 18:00 2.4 79 2 1 1B SE 0.01 0 1026 < 2210 Overcast 94% cloud 21:00 2.4 77 2 1 1B SE 0.68 0 1025 < 2210 Overcast 100% cloud Friday, 06/11 00:00 2.9 76 2 1 1B SE 0.89 0 1024 < 2210 Overcast 100% cloud 03:00 2.7 78 1 1 0B E 1.7 0 1023 < 2210 Overcast 100% cloud 06:00 2.6 79 0 0 0B E 1.7 0 1022 < 2210 Overcast 100% cloud 09:00 3.4 80 2 1 1B E 1.3 0 1023 < 2210 Overcast 99% cloud 12:00 3.9 77 3 2 1B E 0.40 0 1022 2269 Overcast 95% cloud 15:00 3.3 80 2 1 1B E 0.51 0 1021 < 2210 Overcast 100% cloud 18:00 2.4 81 1 1 0B NE 0.86 0 1022 < 2210 Overcast 100% cloud 21:00 1.9 82 1 0 0B NE 0.78 0 1023 < 2210 Overcast 99% cloud Saturday, 07/11 00:00 1.5 81 1 1 1B W 0.35 0 1023 < 2210 Overcast 99% cloud 03:00 0.9 79 1 1 1B W 0.20 0 1023 < 2210 Overcast 98% cloud 06:00 0.2 77 1 0 0B W 0.09 0 1023 < 2210 Overcast 93% cloud 09:00 2.4 72 0 0 0B SE 0 0 1024 < 2210 Cloudy 72% cloud 12:00 3.8 68 2 1 1B SE 0.01 0 1023 2242 Overcast 82% cloud 15:00 3 72 1 1 0B E 0 0 1024 < 2210 Overcast 90% cloud 18:00 1.2 78 1 0 0B E 0.09 0 1025 < 2210 Overcast 88% cloud 21:00 -0.1 79 0 0 0B — 0.04 0 1026 < 2210 Overcast 90% cloud Sunday, 08/11 00:00 -3.1 76 0 0 0B NW 0 0 1026 < 2210 Overcast 92% cloud 03:00 -4.1 67 1 0 0B W 0 0 1026 < 2210 Cloudy 75% cloud 06:00 -3.8 65 0 0 0B SW 0 0 1026 < 2210 Cloudy 61% cloud 09:00 1.3 56 1 0 0B SE 0 0 1026 < 2210 Partly cloudy 28% cloud 12:00 4.5 51 1 1 1B E 0 0 1025 2341 Cloudy 57% cloud 15:00 3.2 60 1 1 0B NE 0 0 1024 < 2210 Partly cloudy 36% cloud 18:00 -0.8 65 0 0 0B S 0 0 1025 < 2210 Partly cloudy 45% cloud 21:00 -1.9 52 1 0 0B S 0 0 1025 < 2210 Overcast 97% cloud Monday, 09/11 00:00 -1.6 54 1 0 0B S 0 0 1025 < 2210 Overcast 95% cloud 03:00 -1.4 58 1 0 0B S 0 0 1024 < 2210 Overcast 81% cloud 06:00 -1.7 61 1 0 0B S 0 0 1024 < 2210 Cloudy 76% cloud 09:00 2.5 58 1 1 0B E 0 0 1024 < 2210 Partly cloudy 37% cloud 12:00 4.8 58 3 2 1B SE 0 0 1022 2508 Partly cloudy 40% cloud 15:00 3.6 69 2 1 1B E 0 0 1021 2218 Partly cloudy 44% cloud 18:00 1.9 74 1 1 1B SE 0 0 1021 < 2210 Overcast 89% cloud 21:00 2.3 76 1 1 1B SE 0.06 0 1021 < 2210 Overcast 99% cloud Tuesday, 10/11 00:00 2.2 77 1 0 0B SE 0.25 0 1020 < 2210 Overcast 99% cloud 03:00 2.6 77 0 0 0B S 0.27 0 1018 < 2210 Overcast 100% cloud 06:00 3.3 77 0 0 0B SW 0.91 0 1017 < 2210 Overcast 100% cloud 09:00 4.6 77 0 0 0B S 2.3 0 1017 2626 Overcast 100% cloud 12:00 6 76 1 0 0B NE 0.37 0 1016 2910 Overcast 96% cloud 15:00 6.2 75 0 0 0B N 0.15 0 1015 2960 Cloudy 75% cloud 18:00 4.5 77 0 0 0B W 0 0 1015 2910 Overcast 97% cloud 21:00 0.9 78 1 0 0B W 0 0 1015 < 2210 Partly cloudy 49% cloud Wednesday, 11/11 00:00 -1 74 1 0 0B W 0 0 1015 < 2210 Cloudy 53% cloud 03:00 -1.5 73 1 0 0B SW 0 0 1014 3036 Partly cloudy 44% cloud 06:00 -2.2 75 1 0 0B S 0 0 1015 3000 Overcast 85% cloud 09:00 3.6 70 1 0 0B SE 0 0 1016 3060 Overcast 92% cloud 12:00 7.6 63 2 1 1B E 0 0 1014 3056 Overcast 91% cloud 18:00 3.8 79 1 1 0B SE 0 0 1015 3049 Overcast 98% cloud Thursday, 12/11 00:00 3 76 1 1 0B SE 0 0 1015 < 2210 Overcast 98% cloud 06:00 1.4 78 1 1 1B SE 0.09 0 1014 < 2210 Overcast 94% cloud 12:00 5.9 72 5 3 1B SE 0.12 0 1012 2719 Overcast 99% cloud 18:00 4.1 83 5 3 1B SE 7.3 0 1009 — Overcast 100% cloud Friday, 13/11 00:00 3.9 80 1 0 0B SE 9.6 0 1008 — Overcast 99% cloud 06:00 3.2 76 1 0 0B S 0.19 0 1007 — Overcast 96% cloud 12:00 6.3 72 2 1 1B E 0.31 0 1008 — Overcast 87% cloud 18:00 3.8 79 1 1 0B SE 0.09 0 1010 — Overcast 91% cloud Saturday, 14/11 00:00 3 78 0 0 0B — 0.31 0 1012 < 2210 Overcast 91% cloud 06:00 2.1 77 0 0 0B SW 0.18 0 1013 < 2210 Overcast 98% cloud 12:00 6 71 1 1 1B E 0.21 0 1014 2554 Overcast 86% cloud 18:00 3.2 75 0 0 0B SW 0.13 0 1015 < 2210 Overcast 82% cloud Sunday, 15/11 00:00 1.6 78 0 0 0B NW 0.06 0 1016 < 2210 Overcast 97% cloud 06:00 0.4 79 1 1 0B NW 0.06 0 1016 < 2210 Overcast 95% cloud 12:00 5.7 65 1 1 0B NE 0 0 1016 2470 Cloudy 73% cloud |
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Forecast table times: UTC.
Coordinates: 46.128121°N, 7.9385582°E · Requested elevation: 1553 m. Model terrain: 2207 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 12:00 -4.3 88 20 11 4B S — — 1027 2392 Overcast 92% cloud 15:00 -3.6 85 17 9 3B S 0.02 0 1026 2309 Overcast 88% cloud 18:00 -3.2 81 17 9 3B S 0.01 0 1026 < 2131 Overcast 94% cloud 21:00 -3.8 91 21 11 4B SE 0.31 0.3 1025 < 2131 Overcast 100% cloud Friday, 06/11 00:00 -4.1 95 21 11 4B SE 0.64 0.6 1024 < 2131 Overcast 100% cloud 03:00 -4.2 97 16 9 3B S 1.6 1.6 1024 < 2131 Overcast 100% cloud 06:00 -4.2 99 11 6 2B SE 1.7 1.7 1023 < 2131 Overcast 100% cloud 09:00 -4.8 98 8 5 2B SE 1.2 1.2 1023 2160 Overcast 99% cloud 12:00 -5.2 99 3 2 1B SE 0.17 0.2 1022 2262 Overcast 99% cloud 15:00 -5.6 99 3 2 1B NE 0.34 0.3 1021 2146 Overcast 100% cloud 18:00 -6.2 98 7 4 2B NE 0.63 0.6 1022 < 2131 Overcast 100% cloud 21:00 -6.6 98 6 3 2B N 0.64 0.6 1023 < 2131 Overcast 100% cloud Saturday, 07/11 00:00 -6.7 97 3 2 1B N 0.30 0.3 1023 < 2131 Overcast 99% cloud 03:00 -6.9 96 5 3 1B NW 0.13 0.1 1023 < 2131 Overcast 97% cloud 06:00 -7 95 4 2 1B NW 0.07 0.1 1023 < 2131 Overcast 95% cloud 09:00 -6.6 86 4 2 1B SE 0 0 1024 < 2131 Cloudy 74% cloud 12:00 -6.5 79 6 3 2B S 0.00 0 1023 2247 Overcast 90% cloud 15:00 -6.6 86 6 3 2B SW 0 0 1024 < 2131 Overcast 97% cloud 18:00 -6.6 72 4 2 1B SW 0.12 0.1 1026 < 2131 Overcast 92% cloud 21:00 -5.9 55 4 2 1B SW 0.05 0.1 1027 < 2131 Overcast 94% cloud Sunday, 08/11 00:00 -5.4 46 6 3 1B W 0 0 1027 < 2131 Overcast 95% cloud 03:00 -5.6 37 8 4 2B W 0 0 1026 < 2131 Overcast 83% cloud 06:00 -5.5 37 4 2 1B W 0 0 1026 < 2131 Cloudy 72% cloud 09:00 -5 36 5 3 1B SW 0 0 1026 < 2131 Partly cloudy 33% cloud 12:00 -5.5 44 8 4 2B W 0 0 1025 2356 Cloudy 57% cloud 15:00 -5.1 47 7 4 2B W 0 0 1024 2195 Partly cloudy 38% cloud 18:00 -4.8 51 7 4 2B W 0 0 1025 < 2131 Partly cloudy 47% cloud 21:00 -4.6 50 8 4 2B SW 0 0 1025 < 2131 Overcast 98% cloud Monday, 09/11 00:00 -4.3 50 10 5 2B W 0 0 1025 < 2131 Overcast 95% cloud 03:00 -4.2 56 13 7 3B W 0 0 1024 < 2131 Overcast 80% cloud 06:00 -3.9 57 15 8 3B W 0 0 1024 < 2131 Cloudy 74% cloud 09:00 -3 53 15 8 3B W 0 0 1024 < 2131 Partly cloudy 35% cloud 12:00 -2.7 49 14 7 3B W 0 0 1022 2502 Partly cloudy 40% cloud 15:00 -2.8 65 15 8 3B W 0 0 1021 2243 Partly cloudy 46% cloud 18:00 -2.5 78 17 9 3B W 0 0 1022 < 2131 Overcast 90% cloud 21:00 -2.2 89 17 9 3B W 0.05 0 1022 < 2131 Overcast 99% cloud Tuesday, 10/11 00:00 -1.8 90 15 8 3B W 0.26 0.1 1020 < 2131 Overcast 99% cloud 03:00 -1.9 93 13 7 3B W 0.25 0 1018 < 2131 Overcast 100% cloud 06:00 -1.8 97 9 5 2B W 0.83 0.3 1017 < 2131 Overcast 100% cloud 09:00 -1.5 98 7 4 2B W 2.4 0.7 1018 2622 Overcast 100% cloud 12:00 -1 97 13 7 3B W 0.38 0.1 1016 2903 Overcast 96% cloud 15:00 -0.8 96 12 7 3B W 0.11 0 1015 2957 Cloudy 75% cloud 18:00 -0.6 89 11 6 2B W 0 0 1015 2952 Overcast 97% cloud 21:00 -0.5 83 10 5 2B W 0 0 1015 < 2131 Partly cloudy 43% cloud Wednesday, 11/11 00:00 -0.5 77 7 4 2B W 0 0 1015 < 2131 Partly cloudy 48% cloud 03:00 -0.4 67 7 4 2B SW 0 0 1014 3046 Partly cloudy 35% cloud 06:00 -0.1 62 8 4 2B W 0 0 1015 2996 Overcast 84% cloud 09:00 0.5 54 8 5 2B SW 0 0 1016 3060 Overcast 92% cloud 12:00 0.2 57 8 4 2B SW 0 0 1015 3056 Overcast 92% cloud 18:00 0 63 7 4 2B SW 0 0 1015 3049 Overcast 99% cloud Thursday, 12/11 00:00 -0.8 67 9 5 2B SW 0 0 1016 2555 Overcast 99% cloud 06:00 -1.3 64 10 5 2B SW 0.13 0 1014 < 2131 Overcast 94% cloud 12:00 -2.2 90 25 14 4B S 0.14 0 1012 2692 Overcast 99% cloud 18:00 -4.9 100 5 3 1B SE 7.8 7.8 1010 — Overcast 100% cloud Friday, 13/11 00:00 -5 100 0 0 0B SE 10.7 10.7 1009 — Overcast 99% cloud 06:00 -5.2 100 1 0 0B S 0.26 0.3 1007 — Overcast 97% cloud 12:00 -2.6 100 2 1 1B E 0.37 0.1 1008 — Overcast 88% cloud 18:00 -4.6 100 1 1 1B SE 0.13 0.1 1010 — Overcast 93% cloud Saturday, 14/11 00:00 -3.4 100 6 3 2B S 0.40 0.4 1012 2257 Overcast 90% cloud 06:00 -3.7 94 2 1 1B S 0.24 0.2 1013 < 2131 Overcast 99% cloud 12:00 -4 87 5 3 1B S 0.24 0.2 1014 2561 Overcast 88% cloud 18:00 -4.3 93 4 2 1B S 0.14 0.1 1015 2263 Overcast 81% cloud Sunday, 15/11 00:00 -4.6 89 4 2 1B S 0.01 0 1016 < 2131 Overcast 97% cloud 06:00 -5.2 88 3 2 1B NW 0.01 0 1017 < 2131 Overcast 95% cloud 12:00 -5.3 93 3 2 1B E 0 0 1015 2468 Cloudy 70% cloud |
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Forecast table times: UTC.
Coordinates: 46.1397353°N, 7.9910352°E · Requested elevation: 3142 m. Model terrain: 2128 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.