Thunderstorms and Heavy Rains in the Appalachians

Multiple rounds of moderate to locally heavy rain will impact portions of the Appalachians and Mid-Atlantic, which may lead to flash flooding concerns. Thunderstorms with isolated severe wind gusts will be possible this afternoon from parts of the Southeast into the southern and central Appalachians. A multi-day heavy rain will pose a flash flood threat in New Mexico beginning Tuesday. Read More >

Current conditions at

POTLATCH (POTI1)

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

NA

84°F

29°C

Humidity 28%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Heat Index82°F (28°C)
Last update 21 Sep 01:11 PM PDT
Extended Forecast for

6 Miles NW Onaway ID

  • This Afternoon

    This Afternoon: Sunny, with a high near 80. Southwest wind around 6 mph.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 52. Light and variable wind.

    Low: 52 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 73. West wind 3 to 8 mph.

    High: 73 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming clear, with a low around 46. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 46 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after 11pm.  Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance
    Showers

  • Friday

    Friday: A 50 percent chance of showers.  Partly sunny, with a high near 63.

    High: 63 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 80. Southwest wind around 6 mph.
Tonight
Increasing clouds, with a low around 52. Light and variable wind.
Tuesday
Partly sunny, with a high near 73. West wind 3 to 8 mph.
Tuesday Night
Mostly cloudy, then gradually becoming clear, with a low around 46. West wind 5 to 7 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 69. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Partly sunny, with a high near 76.
Thursday Night
A 30 percent chance of showers after 11pm. Mostly cloudy, with a low around 50.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 63.
Friday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 42.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
Mostly cloudy, with a low around 41.
Sunday
Partly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Onaway ID
 47.01°N 116.96°W (Elev. 3136 ft)
11:31 am PDT Sep 21, 2026
1pm PDT Sep 21, 2026-6pm PDT Sep 27, 2026
 
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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