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

Dangerous Heat and Possible Flooding This Week

Hot temperatures and high humidity are forecast to continue across much of east Texas into the mid-Mississippi Valley through this week. Heavy to excessive rainfall occurring at times through Friday could bring areas of flooding across parts of the central Plains into the upper Midwest and Four Corners states. Read More >

Current conditions at

POTLATCH (POTI1)

Lat: 46.92986°NLon: 116.90881°WElev: 2542.0ft.

NA

53°F

12°C

Humidity 68%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 15 Sep 09:11 AM PDT
Extended Forecast for

3 Miles NW Potlatch ID

  • Today

    Today: Mostly cloudy, with a high near 66. Light and variable wind.

    High: 66 °F

    Mostly Cloudy

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, cloudy, then gradual clearing toward daybreak, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, sunny, with a high near 74. Calm wind becoming north around 5 mph in the afternoon.

    High: 74 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 1am. Otherwise, clear, with a low around 43. North wind around 6 mph becoming calm in the evening.

    Low: 43 °F

    Clear then
    Patchy Fog

  • Thursday

    Thursday: Sunny, with a high near 75. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 66. Light and variable wind.
Tonight
Patchy fog after midnight. Otherwise, cloudy, then gradual clearing toward daybreak, with a low around 41. Calm wind.
Wednesday
Patchy fog before 9am. Otherwise, sunny, with a high near 74. Calm wind becoming north around 5 mph in the afternoon.
Wednesday Night
Patchy fog after 1am. Otherwise, clear, with a low around 43. North wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 75. Calm wind becoming northwest around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 45.
Sunday
Sunny, with a high near 80.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Potlatch ID
 46.97°N 116.95°W (Elev. 2615 ft)
Last Update:
4:21 am PDT Sep 15, 2026
Forecast Valid:
9am PDT Sep 15, 2026-6pm PDT Sep 21, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation