South-Fork Weather Forecast

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Last Updated: December 24, 2025

South Fork, Colorado, is a small town nestled in the scenic San Juan Mountains.


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Summary

Known for its stunning natural beauty and abundant outdoor recreation opportunities, South Fork has a vibrant climate and hydrology system.

South Fork enjoys a semi-arid climate, with warm summers and cold winters. The average high temperature in summer is around 80°F, while winter temperatures can drop below freezing. Precipitation is limited, with an average annual rainfall of around 10 inches and snowfall of about 50 inches.

The town is surrounded by pristine rivers and lakes, making it a paradise for avid anglers. The Rio Grande River flows through South Fork, offering excellent opportunities for trout fishing. The nearby Rio Grande National Forest provides countless trails for hiking, mountain biking, and wildlife viewing. Outdoor enthusiasts can also enjoy activities such as camping, horseback riding, and off-roading in the surrounding mountains.

In addition to outdoor activities, South Fork hosts various events and festivals throughout the year, including music concerts, art shows, and rodeos. The town's charming atmosphere, coupled with its stunning natural surroundings, makes it an ideal destination for those seeking adventure and relaxation in the heart of Colorado.

       

Weather Forecast

South-Fork receives approximately 342mm of rain per year, with humidity levels near 69% and air temperatures averaging around 4°C. South-Fork has a plant hardyness factor of 5, meaning plants and agriculture in this region thrive during a short period during spring and early summer. Most plants will die off during the colder winter months.