Weather in Summit, Washington, United States

7-Day Detailed Weather Forecast for Summit

Tonight

Temperature: 30°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: A chance of snow showers. Mostly cloudy, with a low around 30. Wind chill values as low as 25. South wind around 6 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

Sunday

Temperature: 38°F

Wind Speed: 6 to 9 mph

Wind Direction: SSW

Forecast: Snow showers. Mostly cloudy. High near 38, with temperatures falling to around 36 in the afternoon. Wind chill values as low as 24. South southwest wind 6 to 9 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Sunday Night

Temperature: 25°F

Wind Speed: 3 to 7 mph

Wind Direction: S

Forecast: Snow showers. Mostly cloudy, with a low around 25. Wind chill values as low as 22. South wind 3 to 7 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Monday

Temperature: 37°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: Snow showers likely. Mostly cloudy, with a high near 37. Wind chill values as low as 22. East wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of less than half an inch possible.

Monday Night

Temperature: 23°F

Wind Speed: 5 mph

Wind Direction: ENE

Forecast: Snow showers likely. Mostly cloudy, with a low around 23. East northeast wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible.

Tuesday

Temperature: 35°F

Wind Speed: 6 mph

Wind Direction: NE

Forecast: A chance of snow showers. Partly sunny, with a high near 35. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible.

Tuesday Night

Temperature: 21°F

Wind Speed: 2 to 6 mph

Wind Direction: NE

Forecast: A chance of snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible.

Wednesday

Temperature: 35°F

Wind Speed: 3 mph

Wind Direction: ENE

Forecast: A chance of snow showers. Mostly cloudy, with a high near 35. New snow accumulation of less than one inch possible.

Wednesday Night

Temperature: 22°F

Wind Speed: 3 mph

Wind Direction: NE

Forecast: A chance of snow showers. Mostly cloudy, with a low around 22. New snow accumulation of less than half an inch possible.

Thursday

Temperature: 36°F

Wind Speed: 5 mph

Wind Direction: NNE

Forecast: A chance of snow showers. Partly sunny, with a high near 36.

Thursday Night

Temperature: 23°F

Wind Speed: 3 mph

Wind Direction: NE

Forecast: A chance of snow showers. Mostly cloudy, with a low around 23. New snow accumulation of less than half an inch possible.

Friday

Temperature: 37°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: A chance of snow showers. Mostly cloudy, with a high near 37. New snow accumulation of less than half an inch possible.

Friday Night

Temperature: 27°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: A chance of snow showers. Mostly cloudy, with a low around 27. New snow accumulation of less than one inch possible.

Saturday

Temperature: 39°F

Wind Speed: 3 mph

Wind Direction: SSW

Forecast: A chance of snow showers before 10am, then a chance of rain and snow showers between 10am and 5pm. Partly sunny, with a high near 39. New snow accumulation of less than one inch possible.