Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Current conditions at

Top of Whitebird Hill (ITD92)

Lat: 45.84722°NLon: 116.23968°WElev: 4222.0ft.

NA

57°F

14°C

Humidity 78%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility 1.24 mi
Last update 16 Aug 10:15 PM PDT
Extended Forecast for

14 Miles WSW Grangeville ID

  • Tonight

    Tonight: A 50 percent chance of showers.  Mostly cloudy, with a low around 57. Light and variable wind.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 57 °F

    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 76. Calm wind becoming north around 6 mph in the afternoon.  Chance of precipitation is 20%.

    High: 76 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms.  Widespread haze between 8pm and 9pm. Partly cloudy, with a low around 59. North northeast wind 5 to 7 mph becoming calm  after midnight.  Chance of precipitation is 20%.

    Low: 59 °F

    Slight Chance
    T-storms

  • Monday

    Monday: Sunny, with a high near 82. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 58. North northwest wind 5 to 9 mph becoming calm  after midnight.

    Low: 58 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Tonight
A 50 percent chance of showers. Mostly cloudy, with a low around 57. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A slight chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 76. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
A slight chance of showers and thunderstorms. Widespread haze between 8pm and 9pm. Partly cloudy, with a low around 59. North northeast wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 20%.
Monday
Sunny, with a high near 82. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 58. North northwest wind 5 to 9 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 83.
Thursday Night
Clear, with a low around 56.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 58.
Saturday
Sunny, with a high near 86.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles WSW Grangeville ID
 45.83°N 116.37°W (Elev. 4198 ft)
6:20 pm MDT Aug 16, 2025
11pm MDT Aug 16, 2025-6pm MDT Aug 23, 2025
 
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