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

JIM CREEK (SWYW1)

Lat: 48.1785°NLon: 122.02919°WElev: 786.0ft.

NA

39°F

4°C

Humidity 84%
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 21 Mar 06:42 AM PDT
Extended Forecast for

7 Miles E Granite Falls WA

  • Today

    Today: A 30 percent chance of snow, mainly before 1pm. Mostly sunny, with a high near 38. West wind 5 to 7 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow

  • Tonight

    Tonight: A slight chance of snow before 10pm, then a chance of snow after 3am. Mostly cloudy, with a low around 30. Wind chill values between 23 and 28. Light and variable wind becoming south southeast 5 to 8 mph in the evening. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly before 11am. Partly sunny, with a high near 42. Wind chill values between 23 and 33. South southeast wind 5 to 7 mph becoming west southwest in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Snow Likely
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. West northwest wind around 6 mph becoming light and variable after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 45. Light and variable wind becoming west 5 to 7 mph in the afternoon.

    High: 45 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of snow before 11pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 36. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 11am. High near 44. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain before 11pm, then rain and snow. Cloudy, with a low around 34.

    Low: 34 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow, becoming all rain after 2pm. Cloudy, with a high near 42.

    High: 42 °F

    Rain/Snow

Detailed Forecast

Today
A 30 percent chance of snow, mainly before 1pm. Mostly sunny, with a high near 38. West wind 5 to 7 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A slight chance of snow before 10pm, then a chance of snow after 3am. Mostly cloudy, with a low around 30. Wind chill values between 23 and 28. Light and variable wind becoming south southeast 5 to 8 mph in the evening. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly before 11am. Partly sunny, with a high near 42. Wind chill values between 23 and 33. South southeast wind 5 to 7 mph becoming west southwest in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 31. West northwest wind around 6 mph becoming light and variable after midnight.
Monday
Partly sunny, with a high near 45. Light and variable wind becoming west 5 to 7 mph in the afternoon.
Monday Night
A slight chance of snow before 11pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 36. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 11am. High near 44. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday Night
Rain before 11pm, then rain and snow. Cloudy, with a low around 34.
Wednesday
Rain and snow, becoming all rain after 2pm. Cloudy, with a high near 42.
Wednesday Night
Rain and snow, becoming all snow after 2am. Mostly cloudy, with a low around 32.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 42.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 30.
Friday
A chance of rain and snow. Partly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Granite Falls WA
 48.06°N 121.82°W (Elev. 3114 ft)
Last Update:
11:27 pm PDT Mar 20, 2026
Forecast Valid:
7am 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