Dangerous Heat Builds and Expands; Critical Fire Weather for the Southwest; Severe Thunderstorms for Plains and Midwest

Dangerous to record breaking heat will build across the center of the nation and slowly build eastward this week. Wildfire conditions remain critical for the Southwest and portions of the Great Basin through Monday. For the northern Plains and upper Midwest, severe thunderstorms with the potential for large to very large hail and severe winds are the primary hazards. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

68°F

20°C

Humidity 37%
Wind Speed NW 11 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 28 Jun 08:06 PM PDT
Extended Forecast for

Winthrop WA

  • Tonight

    Tonight: A 30 percent chance of showers after 11pm.  Mostly cloudy, with a low around 51. Breezy, with a northwest wind 10 to 18 mph, with gusts as high as 29 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Chance
    Showers and
    Breezy

  • Monday

    Monday: Partly sunny, with a high near 78. Northwest wind 9 to 13 mph.

    High: 78 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers, mainly after 11pm.  Mostly cloudy, with a low around 51. Northwest wind 5 to 11 mph, with gusts as high as 21 mph.

    Low: 51 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly after 11am.  Partly sunny, with a high near 72. West wind 3 to 6 mph.

    High: 72 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before 11pm.  Partly cloudy, with a low around 47. Northwest wind 5 to 8 mph.

    Low: 47 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Thursday Night

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

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers after 11pm. Mostly cloudy, with a low around 51. Breezy, with a northwest wind 10 to 18 mph, with gusts as high as 29 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
Partly sunny, with a high near 78. Northwest wind 9 to 13 mph.
Monday Night
A 30 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 51. Northwest wind 5 to 11 mph, with gusts as high as 21 mph.
Tuesday
A 30 percent chance of showers, mainly after 11am. Partly sunny, with a high near 72. West wind 3 to 6 mph.
Tuesday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 47. Northwest wind 5 to 8 mph.
Wednesday
Mostly sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 47.
Independence Day
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
Winthrop WA
 48.48°N 120.16°W (Elev. 2569 ft)
3:36 pm PDT Jun 28, 2026
8pm PDT Jun 28, 2026-6pm PDT Jul 5, 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