National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Fourth Of July Pass (ITD19)

Lat: 47.62222°NLon: 116.52425°WElev: 3121.0ft.

NA

49°F

9°C

Humidity 53%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility 1.24 mi
Last update 17 Oct 09:00 PM PDT
Extended Forecast for

21 Miles N Smelterville ID

  • Tonight

    Tonight: Areas of frost after 3am. Otherwise, partly cloudy, with a low around 34. South wind 3 to 6 mph.

    Low: 34 °F

    Mostly Cloudy
    then Areas
    Frost

  • Sunday

    Sunday: Widespread frost before 9am. Otherwise, sunny, with a high near 58. Calm wind.

    High: 58 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 39. Light and variable wind.

    Low: 39 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 60. East wind around 5 mph becoming calm in the morning.

    High: 60 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Tonight
Areas of frost after 3am. Otherwise, partly cloudy, with a low around 34. South wind 3 to 6 mph.
Sunday
Widespread frost before 9am. Otherwise, sunny, with a high near 58. Calm wind.
Sunday Night
Increasing clouds, with a low around 39. Light and variable wind.
Monday
Mostly cloudy, with a high near 60. East wind around 5 mph becoming calm in the morning.
Monday Night
Mostly cloudy, with a low around 40. Calm wind.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 61.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 40.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 49.
Friday Night
A 20 percent chance of showers. Snow level 5800 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 34.
Saturday
A 30 percent chance of showers. Snow level 4400 feet rising to 5200 feet in the afternoon. Partly sunny, with a high near 48.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles N Smelterville ID
 47.85°N 116.25°W (Elev. 3087 ft)
Last Update:
4:06 pm PDT Oct 17, 2026
Forecast Valid:
9pm PDT Oct 17, 2026-6pm PDT Oct 24, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation