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 14.7 96 13 7 3B SW — — 1016 3120 Clear 18% cloud 09:00 16.4 98 15 8 3B SW 0 0 1015 3109 Overcast 97% cloud 12:00 16.5 98 13 7 3B S 0.06 0 1015 3109 Overcast 100% cloud 15:00 19.9 86 19 10 3B S 0.10 0 1014 3106 Overcast 100% cloud 18:00 20.8 78 19 10 3B S 0.10 0 1012 3092 Cloudy 75% cloud 21:00 20.6 77 18 10 3B S 0.24 0 1011 3090 Cloudy 68% cloud Friday, 06/11 00:00 18.4 89 16 9 3B S 0.10 0 1012 3096 Cloudy 63% cloud 03:00 17.8 94 17 9 3B S 0.82 0 1012 3094 Overcast 84% cloud 06:00 17.4 96 16 9 3B SW 6.4 0 1012 3090 Overcast 100% cloud 09:00 17.3 97 8 4 2B SW 0.44 0 1012 3085 Overcast 100% cloud 12:00 16.9 97 4 2 1B SW 1.1 0 1012 3084 Overcast 99% cloud 15:00 18.8 88 1 1 1B SE 0.81 0 1012 3079 Overcast 100% cloud 18:00 18.5 93 4 2 1B SE 4.0 0 1011 3065 Overcast 100% cloud 21:00 18 96 4 2 1B S 1.1 0 1010 3058 Overcast 100% cloud Saturday, 07/11 00:00 16.5 98 3 2 1B S 0.09 0 1010 3054 Overcast 100% cloud 03:00 16.1 98 4 2 1B NW 0.20 0 1010 3045 Overcast 100% cloud 06:00 15.2 96 11 6 2B N 0.65 0 1009 3033 Overcast 83% cloud 09:00 12.8 92 14 7 3B N 0.24 0 1008 3019 Partly cloudy 33% cloud 12:00 13.5 92 12 7 3B N 0.09 0 1009 2962 Overcast 99% cloud 15:00 14.6 85 11 6 2B N 0.06 0 1010 2910 Overcast 100% cloud 18:00 15.7 77 5 3 1B N 0.03 0 1008 2901 Overcast 100% cloud 21:00 14.1 91 4 2 1B W 1.7 0 1008 2437 Overcast 95% cloud Sunday, 08/11 00:00 9.7 84 18 10 3B W 1.4 0 1008 2087 Partly cloudy 24% cloud 03:00 7.3 81 14 8 3B W 0.01 0 1008 1500 Partly cloudy 32% cloud 06:00 7.3 86 15 8 3B W 0.46 0 1007 1434 Overcast 92% cloud 09:00 8.2 88 18 10 3B NW 0.57 0 1007 1845 Cloudy 76% cloud 12:00 8.8 81 19 10 3B NW 0.17 0 1010 1906 Partly cloudy 32% cloud 15:00 12.4 63 19 10 3B W 0 0 1010 1976 Partly cloudy 41% cloud 18:00 13.7 57 19 10 3B W 0 0 1009 2076 Overcast 96% cloud 21:00 12.5 59 13 7 3B W 0 0 1008 2529 Clear 0% cloud Monday, 09/11 00:00 9.6 71 15 8 3B SW 0 0 1007 2153 Clear 6% cloud 03:00 9.2 60 15 8 3B SW 0 0 1007 1887 Clear 4% cloud 06:00 8.5 62 14 7 3B W 0 0 1007 1677 Clear 15% cloud 09:00 9 69 18 10 3B W 0 0 1006 1713 Clear 10% cloud 12:00 8.2 76 13 7 3B W 0 0 1008 1406 Clear 6% cloud 15:00 10.7 62 20 11 3B W 0.09 0 1008 1301 Overcast 90% cloud 18:00 11.6 55 22 12 4B NW 0.12 0 1008 1266 Partly cloudy 30% cloud 21:00 10 54 17 9 3B NW 0.09 0 1010 1178 Partly cloudy 32% cloud Tuesday, 10/11 00:00 7.7 62 15 8 3B NW 0.04 0 1013 1108 Clear 17% cloud 03:00 6.3 68 13 7 3B NW 0 0 1014 1898 Clear 6% cloud 06:00 5.2 78 8 4 2B W 0 0 1014 2026 Partly cloudy 23% cloud 09:00 4.4 84 7 4 2B W 0 0 1014 2709 Partly cloudy 37% cloud 12:00 5 87 9 5 2B SW 0 0 1014 2748 Overcast 92% cloud 15:00 10.3 64 12 6 2B W 0 0 1014 2888 Overcast 93% cloud 18:00 13.3 53 13 7 3B SW 0 0 1010 2745 Overcast 81% cloud 21:00 12.4 60 12 7 3B SW 0 0 1009 2631 Clear 11% cloud Wednesday, 11/11 00:00 11.6 61 16 8 3B SW 0 0 1010 2326 Clear 17% cloud 03:00 10.7 74 15 8 3B W 0 0 1011 2209 Clear 2% cloud 06:00 8.8 83 13 7 3B W 0 0 1011 2260 Clear 15% cloud |
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Forecast table times: UTC.
Coordinates: 41.5833441°N, -72.9255134°E · Requested elevation: 61 m. Model terrain: 146 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.

Mount Southington Ski Area is a downhill ski area in Connecticut, United States. Mapped terrain includes beginner, easy, intermediate, advanced routes. Its mapped lift network extends from approximately 61 to 172 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 14.7 96 13 7 3B SW — — 1016 3120 Clear 18% cloud 09:00 16.4 98 15 8 3B SW 0 0 1015 3109 Overcast 97% cloud 12:00 16.5 98 13 7 3B S 0.06 0 1015 3109 Overcast 100% cloud 15:00 19.9 86 19 10 3B S 0.10 0 1014 3106 Overcast 100% cloud 18:00 20.8 78 19 10 3B S 0.10 0 1012 3092 Cloudy 75% cloud 21:00 20.6 77 18 10 3B S 0.24 0 1011 3090 Cloudy 68% cloud Friday, 06/11 00:00 18.4 89 16 9 3B S 0.10 0 1012 3096 Cloudy 63% cloud 03:00 17.8 94 17 9 3B S 0.82 0 1012 3094 Overcast 84% cloud 06:00 17.4 96 16 9 3B SW 6.3 0 1012 3090 Overcast 100% cloud 09:00 17.3 97 8 4 2B SW 0.44 0 1012 3085 Overcast 100% cloud 12:00 16.9 97 4 2 1B SW 1.1 0 1012 3084 Overcast 99% cloud 15:00 18.7 88 1 1 1B SE 0.82 0 1012 3079 Overcast 100% cloud 18:00 18.5 94 4 2 1B SE 4.1 0 1011 3065 Overcast 100% cloud 21:00 18 96 4 2 1B S 1.1 0 1010 3058 Overcast 100% cloud Saturday, 07/11 00:00 16.5 98 3 2 1B S 0.09 0 1010 3054 Overcast 100% cloud 03:00 16.1 98 4 2 1B NW 0.20 0 1010 3045 Overcast 100% cloud 06:00 15.2 96 11 6 2B N 0.65 0 1009 3033 Overcast 83% cloud 09:00 12.7 92 14 7 3B N 0.24 0 1008 3019 Partly cloudy 33% cloud 12:00 13.5 92 12 7 3B N 0.09 0 1009 2963 Overcast 99% cloud 15:00 14.6 85 11 6 2B N 0.06 0 1010 2910 Overcast 100% cloud 18:00 15.7 77 5 3 1B N 0.03 0 1008 2902 Overcast 100% cloud 21:00 14.1 91 4 2 1B W 1.7 0 1008 2437 Overcast 95% cloud Sunday, 08/11 00:00 9.6 84 18 10 3B W 1.4 0 1008 2087 Partly cloudy 24% cloud 03:00 7.3 81 14 8 3B W 0.01 0 1008 1500 Partly cloudy 32% cloud 06:00 7.3 86 15 8 3B W 0.45 0 1007 1434 Overcast 92% cloud 09:00 8.2 88 18 10 3B NW 0.57 0 1007 1845 Cloudy 75% cloud 12:00 8.8 81 19 10 3B NW 0.17 0 1010 1906 Partly cloudy 32% cloud 15:00 12.4 63 19 10 3B W 0 0 1010 1976 Partly cloudy 41% cloud 18:00 13.7 57 19 10 3B W 0 0 1009 2076 Overcast 96% cloud 21:00 12.5 59 13 7 3B W 0 0 1008 2530 Clear 0% cloud Monday, 09/11 00:00 9.6 71 15 8 3B SW 0 0 1007 2154 Clear 6% cloud 03:00 9.2 60 15 8 3B SW 0 0 1007 1888 Clear 4% cloud 06:00 8.5 62 14 7 3B W 0 0 1007 1677 Clear 15% cloud 09:00 9 69 18 10 3B W 0 0 1006 1713 Clear 10% cloud 12:00 8.2 76 13 7 3B W 0 0 1008 1407 Clear 6% cloud 15:00 10.7 62 20 11 3B W 0.09 0 1008 1301 Overcast 90% cloud 18:00 11.6 55 22 12 4B NW 0.12 0 1008 1266 Partly cloudy 30% cloud 21:00 10 54 17 9 3B NW 0.09 0 1010 1178 Partly cloudy 32% cloud Tuesday, 10/11 00:00 7.7 62 15 8 3B NW 0.04 0 1013 1108 Clear 17% cloud 03:00 6.3 68 13 7 3B NW 0 0 1014 1897 Clear 6% cloud 06:00 5.2 78 8 4 2B W 0 0 1014 2025 Partly cloudy 23% cloud 09:00 4.4 84 7 4 2B W 0 0 1014 2709 Partly cloudy 36% cloud 12:00 5 87 9 5 2B SW 0 0 1014 2748 Overcast 92% cloud 15:00 10.3 64 12 6 2B W 0 0 1014 2888 Overcast 93% cloud 18:00 13.3 53 13 7 3B SW 0 0 1010 2746 Overcast 81% cloud 21:00 12.4 60 12 7 3B SW 0 0 1009 2631 Clear 11% cloud Wednesday, 11/11 00:00 11.6 61 16 8 3B SW 0 0 1010 2326 Clear 17% cloud 03:00 10.7 74 15 8 3B W 0 0 1011 2209 Clear 2% cloud 06:00 8.8 83 13 7 3B W 0 0 1011 2260 Clear 15% cloud |
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Forecast table times: UTC.
Coordinates: 41.5821101°N, -72.9254946°E · Requested elevation: 62 m. Model terrain: 146 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 14.2 96 15 8 3B SW — — 1016 3120 Clear 17% cloud 09:00 15.9 99 16 9 3B SW 0 0 1015 3109 Overcast 97% cloud 12:00 16 100 15 8 3B SW 0.06 0 1015 3109 Overcast 100% cloud 15:00 19.3 88 21 11 4B S 0.11 0 1014 3106 Overcast 100% cloud 18:00 20.2 80 20 11 4B S 0.10 0 1012 3092 Cloudy 75% cloud 21:00 19.9 79 19 10 3B S 0.25 0 1011 3090 Cloudy 67% cloud Friday, 06/11 00:00 17.8 91 18 10 3B S 0.10 0 1012 3096 Cloudy 64% cloud 03:00 17.3 96 19 10 3B SW 0.85 0 1012 3094 Overcast 84% cloud 06:00 16.9 98 17 9 3B SW 6.3 0 1012 3090 Overcast 100% cloud 09:00 16.7 99 9 5 2B SW 0.45 0 1012 3085 Overcast 100% cloud 12:00 16.4 99 4 2 1B SW 1.1 0 1012 3084 Overcast 99% cloud 15:00 18.1 90 1 1 1B SE 0.77 0 1012 3079 Overcast 100% cloud 18:00 17.9 95 4 2 1B SE 3.9 0 1011 3065 Overcast 100% cloud 21:00 17.4 97 3 2 1B S 1.1 0 1010 3058 Overcast 100% cloud Saturday, 07/11 00:00 16 99 3 1 1B S 0.09 0 1010 3054 Overcast 100% cloud 03:00 15.6 100 4 2 1B NW 0.19 0 1010 3045 Overcast 100% cloud 06:00 14.6 98 11 6 2B N 0.62 0 1009 3033 Overcast 83% cloud 09:00 12.3 94 14 8 3B N 0.23 0 1008 3019 Partly cloudy 32% cloud 12:00 13 94 13 7 3B N 0.09 0 1009 2960 Overcast 99% cloud 15:00 13.9 88 11 6 2B N 0.06 0 1010 2909 Overcast 100% cloud 18:00 15 80 5 3 1B N 0.03 0 1008 2900 Overcast 100% cloud 21:00 13.4 94 5 3 1B W 1.7 0 1008 2436 Overcast 95% cloud Sunday, 08/11 00:00 9 86 19 10 3B W 1.4 0 1008 2084 Partly cloudy 24% cloud 03:00 6.7 83 15 8 3B W 0.01 0 1008 1498 Partly cloudy 32% cloud 06:00 6.7 87 16 9 3B W 0.45 0 1007 1435 Overcast 92% cloud 09:00 7.5 91 20 11 3B NW 0.59 0 1007 1848 Cloudy 75% cloud 12:00 8.1 83 21 11 4B NW 0.17 0 1010 1905 Partly cloudy 31% cloud 15:00 11.7 65 21 11 4B NW 0 0 1010 1976 Partly cloudy 41% cloud 18:00 13 59 19 11 3B W 0 0 1009 2078 Overcast 97% cloud 21:00 11.9 60 14 7 3B W 0 0 1008 2529 Clear 0% cloud Monday, 09/11 00:00 9.1 72 16 9 3B SW 0 0 1007 2154 Clear 6% cloud 03:00 8.7 60 17 9 3B W 0 0 1007 1887 Clear 4% cloud 06:00 8 64 15 8 3B W 0 0 1007 1678 Clear 15% cloud 09:00 8.4 71 20 11 4B W 0 0 1006 1713 Clear 10% cloud 12:00 7.6 77 15 8 3B W 0 0 1008 1411 Clear 6% cloud 15:00 9.9 64 21 11 4B W 0.09 0 1008 1301 Overcast 89% cloud 18:00 10.8 57 23 12 4B NW 0.12 0 1008 1266 Partly cloudy 30% cloud 21:00 9.3 56 19 10 3B NW 0.09 0 1010 1178 Partly cloudy 33% cloud Tuesday, 10/11 00:00 7.1 63 16 9 3B NW 0.04 0 1013 1107 Clear 17% cloud 03:00 5.7 70 15 8 3B NW 0 0 1014 1905 Clear 6% cloud 06:00 4.6 79 9 5 2B W 0 0 1014 2029 Partly cloudy 23% cloud 09:00 3.9 86 8 4 2B W 0 0 1014 2712 Partly cloudy 37% cloud 12:00 4.4 89 9 5 2B SW 0 0 1014 2748 Overcast 92% cloud 15:00 9.6 66 13 7 3B W 0 0 1014 2888 Overcast 93% cloud 18:00 12.6 54 13 7 3B SW 0 0 1010 2746 Overcast 81% cloud 21:00 11.8 61 13 7 3B SW 0 0 1009 2631 Clear 11% cloud Wednesday, 11/11 00:00 11.1 62 17 9 3B SW 0 0 1010 2326 Clear 17% cloud 03:00 10.2 76 17 9 3B W 0 0 1011 2210 Clear 2% cloud 06:00 8.3 84 14 8 3B W 0 0 1011 2261 Clear 15% cloud |
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Forecast table times: UTC.
Coordinates: 41.5813537°N, -72.9327688°E · Requested elevation: 172 m. Model terrain: 148 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.