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

39°F

4°C

Humidity 81%
Wind Speed NW 3 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 21 Mar 02:25 AM PDT
Extended Forecast for

6 Miles SE Chinook Pass WA

  • Overnight

    Overnight: A 20 percent chance of snow. Mostly cloudy, with a steady temperature around 29. West wind around 13 mph, with gusts as high as 21 mph.

    Low: 29 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 32. West wind 14 to 16 mph, with gusts as high as 29 mph.

    High: 32 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 19. West wind 9 to 17 mph, with gusts as high as 29 mph.

    Low: 19 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 37. West wind around 9 mph, with gusts as high as 18 mph.

    High: 37 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 23. West wind 6 to 10 mph.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 30. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow before 11am, then rain and snow. High near 36. Chance of precipitation is 100%.

    High: 36 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow, becoming all snow after 8pm. Low around 24. Breezy. Chance of precipitation is 90%.

    Low: 24 °F

    Rain/Snow and
    Breezy then
    Snow Likely

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a steady temperature around 29. West wind around 13 mph, with gusts as high as 21 mph.
Saturday
Mostly sunny, with a high near 32. West wind 14 to 16 mph, with gusts as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 19. West wind 9 to 17 mph, with gusts as high as 29 mph.
Sunday
Mostly sunny, with a high near 37. West wind around 9 mph, with gusts as high as 18 mph.
Sunday Night
Mostly cloudy, with a low around 23. West wind 6 to 10 mph.
Monday
Partly sunny, with a high near 40.
Monday Night
A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 30. New snow accumulation of less than a half inch possible.
Tuesday
Snow before 11am, then rain and snow. High near 36. Chance of precipitation is 100%.
Tuesday Night
Rain and snow, becoming all snow after 8pm. Low around 24. Breezy. Chance of precipitation is 90%.
Wednesday
Snow. Partly sunny, with a high near 32.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 20. Breezy.
Thursday
A chance of snow. Mostly sunny, with a high near 32.
Thursday Night
A slight chance of snow. Mostly clear, with a low around 18.
Friday
A slight chance of snow. Mostly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Chinook Pass WA
 46.8°N 121.42°W (Elev. 5443 ft)
Last Update:
3:31 am PDT Mar 21, 2026
Forecast Valid:
3am 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