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NEW: Latest Drought Status Update - July 10, 2025

Current conditions at

Wallace Viaduct (ITD90)

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

72°F

22°C

Humidity	55%
Wind Speed	NE 1 MPH
Barometer	NA
Dewpoint	55°F (13°C)
Visibility	1.24 mi
Last update	13 Jul 09:15 PM PDT

More Information:

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

Extended Forecast for

10 Miles SW Lookout Pass MT

Tonight
Low: 62 °F
Mostly Clear
Monday
High: 75 °F
Sunny
Monday Night
Low: 53 °F
Chance
Showers
Tuesday
High: 59 °F
Chance
Showers
Tuesday Night
Low: 46 °F
Slight Chance
Showers then
Mostly Clear
Wednesday
High: 69 °F
Sunny
Wednesday Night
Low: 54 °F
Clear
Thursday
High: 74 °F
Sunny
Thursday Night
Low: 57 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 62. Southwest wind around 7 mph.

Monday

Sunny, with a high near 75. West wind 9 to 14 mph.

Monday Night

A chance of showers and thunderstorms between 11pm and 2am, then a chance of showers after 2am. Partly cloudy, with a low around 53. West wind 7 to 14 mph becoming northeast in the evening. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

A 50 percent chance of showers. Partly sunny, with a high near 59. East wind 8 to 11 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 46. Northeast wind 9 to 13 mph, with gusts as high as 22 mph.

Wednesday

Sunny, with a high near 69.

Wednesday Night

Clear, with a low around 54.

Thursday

Sunny, with a high near 74.

Thursday Night

Mostly clear, with a low around 57.

Friday

Sunny, with a high near 76.