Mount Southington 7-Day Snow Forecast

Mount Southington Long-Range Snow Forecast Updated today

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Updated 20 March 2026 16:49 PDT

Long-Range Snow Forecast for Mount Southington

Long-range (14 to 45 days) from 21 March.

For Forecast detail, see below.

Mount Southington Snow Forecast Highlights

When will there be fresh snow in Mount Southington?

Mount Southington Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (312ft)
Next Snow?
There is no snow currently in the forecast for Mount Southington.

Long-range Snow Outlook for Mount Southington

Snowfall

Snow Line

Max 65°F
Min 29°F

Snow unlikely

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Mount Southington Long-Range (2 weeks+) Snow Forecast Outlook

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

16 Day Weather and Snow Forecast for Mount Southington from OpenMeteo(GFS)
	Snow and Weather	Temp Town
Sat 21	Cloudy.	Max 47°F Min 38°F
Sun 22	Cloudy.	Max 65°F Min 37°F
Mon 23	Cloudy.	Max 44°F Min 32°F
Tue 24	Clear sky.	Max 47°F Min 31°F
Wed 25	Cloudy.	Max 55°F Min 36°F
Thu 26	Light drizzle.	Max 60°F Min 39°F
Fri 27	Clear sky.	Max 60°F Min 29°F

No significant snowfall is forecast for this period.

This Snow Forecast for Mount Southington, United States gives the predicted Snowfall and Freezing Levels for the next week.

The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Mount Southington, on any given trail or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.

Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.

Mount Southington Snow Forecast updated at 16:49 PDT, next update expected 22:00 PDT.

Ensemble forecast for Mount Southington, USA at 98ft

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

United States Hotels Map

Snow Reliability

Mount Southington typically sees an average snowfall of 60 inches, with snow depth often reaching 30 inches. For the latest snow reports and conditions, check J2Ski for up-to-date information.

Off-Piste Safety in Mount Southington

Before skiing or snowboarding off-piste in Mount Southington, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.