National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

SAWMILL FLATS (MEFW1)

Lat: 46.9675°NLon: 121.08444°WElev: 3000.0ft.

NA

46°F

8°C

Humidity 53%
Wind Speed NNW 3 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 21 Mar 11:25 AM PDT
Extended Forecast for

13 Miles E White Pass WA

  • This Afternoon

    This Afternoon: Sunny, with a high near 41. West wind around 10 mph, with gusts as high as 20 mph.

    High: 41 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 25. West wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 46. West wind 5 to 7 mph becoming southeast in the afternoon.

    High: 46 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. Southeast wind around 6 mph becoming light and variable.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 49. West wind around 5 mph becoming light and variable.

    High: 49 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of rain and snow after 11pm. Mostly cloudy, with a low around 35. Chance of precipitation is 30%.

    Low: 35 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 11am. High near 45. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain likely before 11pm, then a chance of rain and snow. Partly cloudy, with a low around 30. Chance of precipitation is 70%.

    Low: 30 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Snow likely, mainly after 11am. Mostly sunny, with a high near 41. Chance of precipitation is 60%.

    High: 41 °F

    Snow Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 41. West wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 25. West wind 7 to 10 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 46. West wind 5 to 7 mph becoming southeast in the afternoon.
Sunday Night
Partly cloudy, with a low around 29. Southeast wind around 6 mph becoming light and variable.
Monday
Partly sunny, with a high near 49. West wind around 5 mph becoming light and variable.
Monday Night
A chance of rain and snow after 11pm. Mostly cloudy, with a low around 35. Chance of precipitation is 30%.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 11am. High near 45. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday Night
Rain likely before 11pm, then a chance of rain and snow. Partly cloudy, with a low around 30. Chance of precipitation is 70%.
Wednesday
Snow likely, mainly after 11am. Mostly sunny, with a high near 41. Chance of precipitation is 60%.
Wednesday Night
A chance of snow, mainly before 11pm. Partly cloudy, with a low around 25.
Thursday
A chance of snow. Sunny, with a high near 41.
Thursday Night
Mostly clear, with a low around 25.
Friday
Sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles E White Pass WA
 46.65°N 121.12°W (Elev. 3533 ft)
Last Update:
10:15 am PDT Mar 21, 2026
Forecast Valid:
12pm PDT Mar 21, 2026-6pm PDT Mar 27, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation