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

Black Lake (ITDA5)

Lat: 47.429°NLon: 116.628°WElev: 2744.0ft.

NA

35°F

2°C

Humidity 72%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility 1.24 mi
Last update 23 Apr 11:15 PM PDT
Extended Forecast for

Harrison ID

  • Tonight

    Tonight: Areas of frost after 2am. Otherwise, partly cloudy, with a low around 33. Light north wind.

    Low: 33 °F

    Areas Frost

  • Friday

    Friday: Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 53. North wind 3 to 6 mph.

    High: 53 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Widespread frost after 4am. Otherwise, partly cloudy, with a low around 30. Light and variable wind.

    Low: 30 °F

    Partly Cloudy
    then Frost

  • Saturday

    Saturday: Widespread frost before 7am. Otherwise, mostly sunny, with a high near 56. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 56 °F

    Frost then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. Light and variable wind.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 11am. Snow level rising to 4000 feet in the afternoon. Mostly sunny, with a high near 57.

    High: 57 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after 11am. Snow level 3600 feet rising to 4800 feet in the afternoon. Mostly sunny, with a high near 59.

    High: 59 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Tonight
Areas of frost after 2am. Otherwise, partly cloudy, with a low around 33. Light north wind.
Friday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 53. North wind 3 to 6 mph.
Friday Night
Widespread frost after 4am. Otherwise, partly cloudy, with a low around 30. Light and variable wind.
Saturday
Widespread frost before 7am. Otherwise, mostly sunny, with a high near 56. Calm wind becoming northwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 34. Light and variable wind.
Sunday
A 20 percent chance of showers after 11am. Snow level rising to 4000 feet in the afternoon. Mostly sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 35.
Monday
A 30 percent chance of showers and thunderstorms after 11am. Snow level 3600 feet rising to 4800 feet in the afternoon. Mostly sunny, with a high near 59.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
A 30 percent chance of showers after 11am. Mostly sunny, with a high near 60.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harrison ID
 47.46°N 116.78°W (Elev. 2129 ft)
Last Update:
11:22 pm PDT Apr 23, 2026
Forecast Valid:
11pm PDT Apr 23, 2026-6pm PDT Apr 30, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation