Summit Weather Information

For up to the hour Summit Weather Station information please visit NWS's Big Mountain Summit page.

Summit Forecast (6,817ft)

Tonight
Low: 26℉

Snow. The snow could be heavy at times. Patchy fog before midnight. Low around 26. Calm wind becoming south southwest around 6 mph after midnight. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.

Monday
High: 29℉

A 30 percent chance of snow, mainly before 7am. Mostly cloudy, with a high near 29. West southwest wind 6 to 9 mph. New snow accumulation of 1 to 2 inches possible.

Monday Night
Low: 25℉

A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 25. Southeast wind 3 to 5 mph.

Tuesday
High: 30℉

A 20 percent chance of snow before 11am. Patchy fog after 3pm. Otherwise, cloudy, with a high near 30. South southeast wind around 5 mph becoming calm in the morning.

Tuesday Night
Low: 28℉

A 50 percent chance of snow, mainly after 11pm. Patchy fog before 8pm. Otherwise, cloudy, with a low around 28. Calm wind. New snow accumulation of less than a half inch possible.

Wednesday
High: 31℉

Snow. High near 31. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Base Forecast (4,470ft)

Tonight

Low: 29℉

Snow. Patchy fog. Low around 29. Calm wind. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.

Monday

High: 35℉

A 30 percent chance of snow, mainly before 7am. Mostly cloudy, with a high near 35. West southwest wind 3 to 6 mph. New snow accumulation of less than one inch possible.

Monday Night

Low: 27℉

A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 27. Calm wind.

Tuesday

High: 35℉

A 20 percent chance of snow before 11am. Patchy fog before noon, then patchy fog after 5pm. Otherwise, cloudy, with a high near 35. Calm wind.

Tuesday Night

Low: 29℉

A slight chance of snow before 8pm, then a chance of rain and snow. Patchy fog before 8pm, then patchy fog after 10pm. Otherwise, cloudy, with a low around 29. Calm wind. Chance of precipitation is 50%. Little or no snow accumulation expected.

Wednesday

High: 36℉

Snow, possibly mixed with rain, mainly after 11am. Patchy fog before 2pm. High near 36. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Digital point forecast data provided by NOAA.