Mount Si
Weather Forecast, United States

Issued: 4 pm Tue 07 Apr Local Time

Updates in:

hr min s

Update imminent 

Mount Si Weather (Days 0-3):

The weather forecast for Mount Si is: Mostly dry. Freeze-thaw conditions (max 10°C on Thu afternoon, min 0°C on Tue afternoon). Wind will be generally light.

Mount Si Weather (Days 3-6):

Light rain (total 2mm), mostly falling on Sat afternoon. Freeze-thaw conditions (max 10°C on Fri afternoon, min -2°C on Sun night). Wind will be generally light.

This table gives the weather forecast for Mount Si at the specific elevation of 1270 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Si. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Washington.