Hot Weather in the West; Heavy Rainfall and Flooding in the Southwest

Hot to extremely hot temperatures are in place much of this week across parts of California and the interior Northwest U.S, with the Pacific Northwest carrying the potential for record-breaking high temperatures. Monsoonal moisture over the Southwest U.S. may lead to heavy rainfall and instances of flash flooding through Wednesday. Read More >

Current conditions at

Boundary County Airport (K65S)

Lat: 48.726°NLon: 116.2952°WElev: 2333.0ft.

Clear

66°F

19°C

Humidity 59%
Wind Speed N 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 02 Sep 08:55 AM PDT
Extended Forecast for

3 Miles S Bonners Ferry ID

Heat Advisory September 2, 09:16am until September 4, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 2, 09:16am until September 4, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • Today

    High: 98 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 62. Calm wind.

    Low: 62 °F

    Mostly Clear

  • Wednesday

    Wednesday: Widespread haze after 2pm. Sunny and hot, with a high near 99. Calm wind.

    High: 99 °F

    Sunny then
    Haze

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 62. West wind around 5 mph becoming calm  in the evening.

    Low: 62 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 93. East wind 3 to 6 mph.

    High: 93 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Today
Sunny and hot, with a high near 98. Light and variable wind.
Tonight
Mostly clear, with a low around 62. Calm wind.
Wednesday
Widespread haze after 2pm. Sunny and hot, with a high near 99. Calm wind.
Wednesday Night
Mostly clear, with a low around 62. West wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 93. East wind 3 to 6 mph.
Thursday Night
Mostly clear, with a low around 57.
Friday
Sunny, with a high near 92.
Friday Night
Mostly clear, with a low around 59.
Saturday
Mostly sunny, with a high near 91.
Saturday Night
A chance of sprinkles before 11pm, then a chance of sprinkles with a slight chance of showers after 11pm. Mostly cloudy, with a low around 60. Chance of precipitation is 20%.
Sunday
A 20 percent chance of sprinkles with a slight chance of showers. Partly sunny, with a high near 84.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 59.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Bonners Ferry ID
 48.65°N 116.31°W (Elev. 2300 ft)
4:15 am PDT Sep 2, 2025
9am PDT Sep 2, 2025-6pm PDT Sep 8, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database