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 · 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 13.8 96 13 7 3B S — — 1015 3111 Partly cloudy 34% cloud 09:00 15.3 97 12 6 2B S 0.22 0 1014 3102 Overcast 100% cloud 12:00 16.7 98 15 8 3B S 1.1 0 1013 3099 Overcast 100% cloud 15:00 18.6 94 19 10 3B S 0.57 0 1013 3095 Overcast 100% cloud 18:00 21.8 73 22 12 4B SW 0.60 0 1011 3085 Overcast 97% cloud 21:00 20.7 81 15 8 3B SW 0.68 0 1010 3081 Overcast 99% cloud Friday, 06/11 00:00 17.4 96 8 4 2B SW 3.8 0 1011 3088 Overcast 94% cloud 03:00 16.7 97 8 4 2B SW 7.4 0 1012 3085 Overcast 90% cloud 06:00 16.8 97 5 3 1B SW 0.14 0 1011 3078 Overcast 100% cloud 09:00 16.2 96 3 2 1B W 0 0 1011 3069 Cloudy 57% cloud 12:00 13.6 98 5 3 1B N 0 0 1012 3070 Overcast 99% cloud 15:00 17.6 78 3 2 1B NE 0 0 1012 3064 Cloudy 57% cloud 18:00 21.3 53 6 3 2B SW 0 0 1010 3049 Clear 16% cloud 21:00 19.5 59 5 2 1B SW 0 0 1010 3040 Clear 8% cloud Saturday, 07/11 00:00 13.4 78 6 3 2B NW 0 0 1011 3041 Clear 13% cloud 03:00 12.7 73 10 5 2B NW 0 0 1011 2975 Clear 2% cloud 06:00 11 85 9 5 2B N 0 0 1010 2926 Clear 0% cloud 09:00 9.4 92 6 3 2B NW 0 0 1010 2718 Clear 17% cloud 12:00 10 91 9 5 2B NW 0.03 0 1011 2752 Overcast 96% cloud 15:00 13 70 13 7 3B NW 0.10 0 1011 2422 Overcast 100% cloud 18:00 10.9 64 16 9 3B NW 0.04 0 1011 1793 Cloudy 66% cloud 21:00 10 59 15 8 3B NW 0 0 1012 1318 Partly cloudy 24% cloud Sunday, 08/11 00:00 6.4 75 9 5 2B W 0.01 0 1012 1272 Clear 12% cloud 03:00 7.9 70 15 8 3B W 0 0 1011 1390 Cloudy 75% cloud 06:00 9 75 14 8 3B W 0.02 0 1011 1821 Overcast 94% cloud 09:00 9.3 79 18 9 3B NW 0 0 1012 1950 Overcast 96% cloud 12:00 10.1 77 15 8 3B NW 0 0 1013 1753 Overcast 89% cloud 15:00 12.4 60 17 9 3B W 0 0 1014 1778 Overcast 100% cloud 18:00 13.6 50 17 9 3B W 0.01 0 1011 2637 Clear 10% cloud 21:00 12.9 47 14 8 3B SW 0 0 1009 2607 Clear 14% cloud Monday, 09/11 00:00 10.5 46 15 8 3B W 0 0 1009 2480 Partly cloudy 44% cloud 03:00 10 54 15 8 3B W 0 0 1009 1785 Clear 4% cloud 06:00 8.8 65 14 7 3B W 0 0 1009 1706 Partly cloudy 25% cloud 09:00 9 72 12 7 3B W 0.06 0 1009 1499 Partly cloudy 34% cloud 12:00 7.3 78 12 7 3B W 0 0 1011 1406 Partly cloudy 26% cloud 15:00 10.4 55 20 11 3B NW 0.01 0 1011 1267 Cloudy 63% cloud 18:00 11.9 48 24 13 4B NW 0.24 0 1011 1316 Cloudy 56% cloud 21:00 10.4 49 18 10 3B NW 0.01 0 1013 1280 Overcast 91% cloud Tuesday, 10/11 00:00 8.2 59 13 7 3B NW 0 0 1015 1196 Partly cloudy 29% cloud 03:00 6.2 70 10 5 2B W 0 0 1016 1423 Clear 17% cloud 06:00 5.8 75 9 5 2B W 0 0 1016 3026 Partly cloudy 42% cloud 09:00 4.9 85 7 4 2B W 0 0 1016 3036 Partly cloudy 43% cloud 12:00 5.2 87 8 4 2B SW 0 0 1016 3040 Overcast 88% cloud 15:00 10.7 60 13 7 3B SW 0 0 1015 3034 Cloudy 55% cloud 18:00 14.3 49 18 10 3B SW 0 0 1011 2826 Cloudy 60% cloud 21:00 14 51 14 8 3B SW 0 0 1010 2774 Clear 19% cloud Wednesday, 11/11 00:00 12.2 62 11 6 2B W 0 0 1011 2665 Clear 14% cloud 03:00 9.6 81 11 6 2B W 0 0 1013 2428 Clear 2% cloud 06:00 7.3 88 12 6 2B NW 0 0 1014 2601 Cloudy 66% cloud |
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Forecast table times: UTC.
Coordinates: 41.0395226°N, -75.080951°E · Requested elevation: 144 m. Model terrain: 253 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.

Shawnee Mountain is a downhill ski area in Pennsylvania, United States. Mapped terrain includes beginner, easy, intermediate, advanced routes. Its mapped lift network extends from approximately 144 to 351 metres above sea level.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
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 · 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 13.8 96 13 7 3B S — — 1015 3111 Partly cloudy 34% cloud 09:00 15.3 97 12 6 2B S 0.22 0 1014 3102 Overcast 100% cloud 12:00 16.7 98 15 8 3B S 1.1 0 1013 3099 Overcast 100% cloud 15:00 18.6 94 19 10 3B S 0.57 0 1013 3095 Overcast 100% cloud 18:00 21.8 73 22 12 4B SW 0.60 0 1011 3085 Overcast 97% cloud 21:00 20.7 81 15 8 3B SW 0.68 0 1010 3081 Overcast 99% cloud Friday, 06/11 00:00 17.4 96 8 4 2B SW 3.8 0 1011 3088 Overcast 94% cloud 03:00 16.7 97 8 4 2B SW 7.4 0 1012 3085 Overcast 90% cloud 06:00 16.8 97 5 3 1B SW 0.14 0 1011 3078 Overcast 100% cloud 09:00 16.2 96 3 2 1B W 0 0 1011 3069 Cloudy 57% cloud 12:00 13.6 98 5 3 1B N 0 0 1012 3070 Overcast 99% cloud 15:00 17.6 78 3 2 1B NE 0 0 1012 3064 Cloudy 57% cloud 18:00 21.3 53 6 3 2B SW 0 0 1010 3049 Clear 16% cloud 21:00 19.5 59 5 2 1B SW 0 0 1010 3040 Clear 8% cloud Saturday, 07/11 00:00 13.4 78 6 3 2B NW 0 0 1011 3041 Clear 13% cloud 03:00 12.7 73 10 5 2B NW 0 0 1011 2975 Clear 2% cloud 06:00 11 85 9 5 2B N 0 0 1010 2926 Clear 0% cloud 09:00 9.4 92 6 3 2B NW 0 0 1010 2718 Clear 17% cloud 12:00 10 91 9 5 2B NW 0.03 0 1011 2752 Overcast 96% cloud 15:00 13 70 13 7 3B NW 0.10 0 1011 2422 Overcast 100% cloud 18:00 10.9 64 16 9 3B NW 0.04 0 1011 1793 Cloudy 66% cloud 21:00 10 59 15 8 3B NW 0 0 1012 1318 Partly cloudy 24% cloud Sunday, 08/11 00:00 6.4 75 9 5 2B W 0.01 0 1012 1272 Clear 12% cloud 03:00 7.9 70 15 8 3B W 0 0 1011 1390 Cloudy 75% cloud 06:00 9 75 14 8 3B W 0.02 0 1011 1821 Overcast 94% cloud 09:00 9.3 79 18 9 3B NW 0 0 1012 1950 Overcast 96% cloud 12:00 10.1 77 15 8 3B NW 0 0 1013 1753 Overcast 89% cloud 15:00 12.4 60 17 9 3B W 0 0 1014 1778 Overcast 100% cloud 18:00 13.6 50 17 9 3B W 0.01 0 1011 2637 Clear 10% cloud 21:00 12.9 47 14 8 3B SW 0 0 1009 2607 Clear 14% cloud Monday, 09/11 00:00 10.5 46 15 8 3B W 0 0 1009 2480 Partly cloudy 44% cloud 03:00 10 54 15 8 3B W 0 0 1009 1785 Clear 4% cloud 06:00 8.8 65 14 7 3B W 0 0 1009 1706 Partly cloudy 25% cloud 09:00 9 72 12 7 3B W 0.06 0 1009 1499 Partly cloudy 34% cloud 12:00 7.3 78 12 7 3B W 0 0 1011 1406 Partly cloudy 26% cloud 15:00 10.4 55 20 11 3B NW 0.01 0 1011 1267 Cloudy 63% cloud 18:00 11.9 48 24 13 4B NW 0.24 0 1011 1316 Cloudy 56% cloud 21:00 10.4 49 18 10 3B NW 0.01 0 1013 1280 Overcast 91% cloud Tuesday, 10/11 00:00 8.2 59 13 7 3B NW 0 0 1015 1196 Partly cloudy 29% cloud 03:00 6.2 70 10 5 2B W 0 0 1016 1423 Clear 17% cloud 06:00 5.8 75 9 5 2B W 0 0 1016 3026 Partly cloudy 42% cloud 09:00 4.9 85 7 4 2B W 0 0 1016 3036 Partly cloudy 43% cloud 12:00 5.2 87 8 4 2B SW 0 0 1016 3040 Overcast 88% cloud 15:00 10.7 60 13 7 3B SW 0 0 1015 3034 Cloudy 55% cloud 18:00 14.3 49 18 10 3B SW 0 0 1011 2826 Cloudy 60% cloud 21:00 14 51 14 8 3B SW 0 0 1010 2774 Clear 19% cloud Wednesday, 11/11 00:00 12.2 62 11 6 2B W 0 0 1011 2665 Clear 14% cloud 03:00 9.6 81 11 6 2B W 0 0 1013 2428 Clear 2% cloud 06:00 7.3 88 12 6 2B NW 0 0 1014 2601 Cloudy 66% cloud |
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Forecast table times: UTC.
Coordinates: 41.0395226°N, -75.080951°E · Requested elevation: 144 m. Model terrain: 253 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.
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 · 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 13.5 97 22 12 4B SW — — 1015 3111 Partly cloudy 33% cloud 09:00 14.7 100 21 12 4B S 0.20 0 1014 3102 Overcast 100% cloud 12:00 16 100 24 13 4B S 1.1 0 1013 3099 Overcast 100% cloud 15:00 17.4 97 27 14 4B SW 0.53 0 1013 3095 Overcast 100% cloud 18:00 20.2 77 28 15 4B SW 0.58 0 1011 3085 Overcast 97% cloud 21:00 19.4 84 22 12 4B SW 0.67 0 1010 3081 Overcast 99% cloud Friday, 06/11 00:00 16.5 98 16 9 3B SW 3.8 0 1011 3088 Overcast 95% cloud 03:00 15.9 99 15 8 3B SW 7.9 0 1012 3086 Overcast 91% cloud 06:00 16 99 11 6 2B W 0.15 0 1011 3078 Overcast 100% cloud 09:00 15.4 95 6 3 2B NW 0 0 1011 3069 Cloudy 56% cloud 12:00 13.3 94 5 2 1B N 0 0 1012 3070 Overcast 99% cloud 15:00 16.3 80 1 1 1B NE 0 0 1012 3064 Cloudy 60% cloud 18:00 19.5 57 7 4 2B SW 0 0 1010 3049 Clear 16% cloud 21:00 18.1 61 6 3 1B SW 0 0 1010 3041 Clear 8% cloud Saturday, 07/11 00:00 13.2 75 8 4 2B NW 0 0 1011 3041 Clear 14% cloud 03:00 12.4 71 14 7 3B NW 0 0 1011 2981 Clear 1% cloud 06:00 11 81 12 6 2B N 0 0 1010 2933 Clear 0% cloud 09:00 9.5 91 5 3 1B N 0 0 1010 2721 Clear 16% cloud 12:00 9.4 93 10 5 2B NW 0.03 0 1011 2765 Overcast 97% cloud 15:00 11.3 77 15 8 3B NW 0.09 0 1011 2429 Overcast 100% cloud 18:00 9.2 70 20 11 3B NW 0.04 0 1011 1800 Cloudy 67% cloud 21:00 8.5 63 19 10 3B NW 0 0 1012 1317 Partly cloudy 25% cloud Sunday, 08/11 00:00 5.5 77 15 8 3B W 0.00 0 1012 1272 Clear 12% cloud 03:00 6.6 74 22 12 4B W 0 0 1011 1389 Cloudy 74% cloud 06:00 7.6 80 23 12 4B NW 0.02 0 1011 1820 Overcast 94% cloud 09:00 7.9 83 26 14 4B NW 0 0 1012 1950 Overcast 95% cloud 12:00 8.7 82 22 12 4B NW 0 0 1013 1753 Overcast 89% cloud 15:00 10.7 65 21 11 4B NW 0 0 1014 1776 Overcast 100% cloud 18:00 11.8 55 20 11 4B W 0.00 0 1011 2636 Clear 10% cloud 21:00 11.5 50 19 10 3B SW 0 0 1009 2609 Clear 13% cloud Monday, 09/11 00:00 9.6 47 24 13 4B W 0 0 1009 2480 Partly cloudy 45% cloud 03:00 8.9 56 22 12 4B W 0 0 1009 1783 Clear 4% cloud 06:00 7.7 68 22 12 4B W 0 0 1009 1709 Partly cloudy 24% cloud 09:00 7.8 76 19 10 3B W 0.05 0 1009 1499 Partly cloudy 35% cloud 12:00 6.2 81 19 10 3B W 0 0 1011 1408 Partly cloudy 25% cloud 15:00 8.7 60 24 13 4B NW 0.00 0 1011 1267 Cloudy 64% cloud 18:00 10.1 52 29 16 5B NW 0.24 0 1011 1317 Cloudy 54% cloud 21:00 8.9 53 23 13 4B NW 0.01 0 1013 1281 Overcast 92% cloud Tuesday, 10/11 00:00 6.9 63 19 10 3B NW 0 0 1015 1196 Partly cloudy 28% cloud 03:00 5.2 72 16 9 3B NW 0 0 1016 1425 Clear 16% cloud 06:00 4.9 78 15 8 3B NW 0 0 1016 3026 Partly cloudy 42% cloud 09:00 4.2 86 11 6 2B W 0 0 1016 3036 Partly cloudy 43% cloud 12:00 4.6 86 12 6 2B W 0 0 1016 3040 Overcast 89% cloud 15:00 9.2 63 18 10 3B W 0 0 1015 3034 Cloudy 54% cloud 18:00 12.4 54 22 12 4B SW 0 0 1011 2828 Cloudy 61% cloud 21:00 12.7 53 21 11 4B SW 0 0 1010 2778 Clear 18% cloud Wednesday, 11/11 00:00 11.4 64 18 10 3B W 0 0 1011 2668 Clear 14% cloud 03:00 8.9 82 18 10 3B NW 0 0 1013 2432 Clear 2% cloud 06:00 6.8 83 18 10 3B NW 0 0 1014 2604 Cloudy 67% cloud |
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Forecast table times: UTC.
Coordinates: 41.0341155°N, -75.0726523°E · Requested elevation: 351 m. Model terrain: 247 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.