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Stehekin River Flood Stage Change 2026

Current conditions at

Wallace Viaduct (ITD90)

Lat: 47.47432°NLon: 115.90816°WElev: 2792.0ft.

29°F

-2°C

Humidity	86%
Wind Speed	NE 2 MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	1.24 mi
Last update	08 Apr 04:45 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

11 Miles S Wallace ID

Today
High: 51 °F
Sunny
Tonight
Low: 35 °F
Clear
Thursday
High: 55 °F
Sunny
Thursday Night
Low: 36 °F
Clear
Friday
High: 62 °F
Mostly Sunny
Friday Night
Low: 43 °F
Slight Chance
Rain
Saturday
High: 55 °F
Showers
Likely
Saturday Night
Low: 39 °F
Showers
Sunday
High: 44 °F
Rain/Snow

Detailed Forecast

Today

Sunny, with a high near 51. Calm wind becoming west around 6 mph in the afternoon.

Tonight

Clear, with a low around 35. West wind around 5 mph becoming calm in the evening.

Thursday

Sunny, with a high near 55. Calm wind becoming west around 5 mph in the afternoon.

Thursday Night

Clear, with a low around 36. Northwest wind around 5 mph becoming calm in the evening.

Friday

Mostly sunny, with a high near 62. Calm wind.

Friday Night

A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 43.

Saturday

A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 55. Chance of precipitation is 70%.

Saturday Night

Showers and possibly a thunderstorm before 11pm, then rain likely after 11pm. Snow level 8000 feet lowering to 6500 feet after midnight . Low around 39. Chance of precipitation is 80%.

Sunday

Rain likely before 8am, then rain, possibly mixed with snow. Snow level 5700 feet. High near 44. Chance of precipitation is 80%.

Sunday Night

Rain and snow likely before 8pm, then rain likely between 8pm and 2am, then a chance of rain and snow after 2am. Snow level 5700 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 35. Chance of precipitation is 60%.

Monday

Rain and snow likely. Snow level 4700 feet. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.

Monday Night

A chance of rain and snow. Snow level 4900 feet. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.

Tuesday

A slight chance of rain and snow. Snow level 4400 feet rising to 5100 feet in the afternoon. Partly sunny, with a high near 47. Chance of precipitation is 20%.