Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Current conditions at

NCSB (NCSW1)

Lat: 48.42528°NLon: 120.14194°WElev: 1697.0ft.

NA

54°F

12°C

Humidity 53%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 01 Jul 02:06 AM PDT
Extended Forecast for

4 Miles SSW Winthrop WA

  • Overnight

    Overnight: Mostly clear, with a low around 45. Light northwest wind.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74. Northwest wind 3 to 7 mph.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45. Northwest wind 5 to 10 mph becoming light  after midnight. Winds could gust as high as 18 mph.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 75. Calm wind becoming southeast 5 to 8 mph in the afternoon.

    High: 75 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. West wind 5 to 9 mph becoming light northwest  after midnight.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Independence Day

    Independence Day: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 45. Light northwest wind.
Wednesday
Sunny, with a high near 74. Northwest wind 3 to 7 mph.
Wednesday Night
Mostly clear, with a low around 45. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 18 mph.
Thursday
Increasing clouds, with a high near 75. Calm wind becoming southeast 5 to 8 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 47. West wind 5 to 9 mph becoming light northwest after midnight.
Friday
Sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 48.
Independence Day
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 82.
Sunday Night
Mostly clear, with a low around 50.
Monday
Sunny, with a high near 85.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Winthrop WA
 48.41°N 120.2°W (Elev. 2871 ft)
2:06 am PDT Jul 1, 2026
3am PDT Jul 1, 2026-6pm PDT Jul 7, 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