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 >

Current conditions at

BOULDER CREEK (BOFO3)

Lat: 44.72194°NLon: 122.00306°WElev: 3543.0ft.

NA

29°F

-2°C

Humidity 100%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 21 Mar 10:58 PM PDT
Extended Forecast for

3 Miles NNW Mt Jefferson OR

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 29. West southwest wind 6 to 8 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 46. East southeast wind 7 to 9 mph becoming west northwest in the afternoon.

    High: 46 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35. East southeast wind 6 to 9 mph becoming southwest after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 48. West wind 6 to 9 mph.

    High: 48 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of rain showers before 8pm, then a chance of rain and snow showers.  Snow level 6100 feet rising to 7400 feet after midnight. Mostly cloudy, with a low around 38. West wind 10 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 38 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain.  High near 41. Breezy.  Chance of precipitation is 90%.

    High: 41 °F

    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow, possibly mixed with rain, becoming all snow after 2am.  Snow level 7600 feet lowering to 5700 feet after midnight . Low around 29. Windy.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Rain/Snow and
    Windy

  • Wednesday

    Wednesday: Snow.  Cloudy, with a high near 35. Windy.

    High: 35 °F

    Snow and
    Windy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 22. Windy.

    Low: 22 °F

    Snow Likely
    and Windy

Detailed Forecast

Tonight
Mostly clear, with a steady temperature around 29. West southwest wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 46. East southeast wind 7 to 9 mph becoming west northwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 35. East southeast wind 6 to 9 mph becoming southwest after midnight.
Monday
Partly sunny, with a high near 48. West wind 6 to 9 mph.
Monday Night
A slight chance of rain showers before 8pm, then a chance of rain and snow showers. Snow level 6100 feet rising to 7400 feet after midnight. Mostly cloudy, with a low around 38. West wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday
Rain. High near 41. Breezy. Chance of precipitation is 90%.
Tuesday Night
Snow, possibly mixed with rain, becoming all snow after 2am. Snow level 7600 feet lowering to 5700 feet after midnight . Low around 29. Windy. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Wednesday
Snow. Cloudy, with a high near 35. Windy.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 22. Windy.
Thursday
A slight chance of snow before 11am. Mostly sunny, with a high near 39.
Thursday Night
Mostly clear, with a low around 25.
Friday
Sunny, with a high near 44. Breezy.
Friday Night
Mostly clear, with a low around 29. Blustery.
Saturday
Sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Mt Jefferson OR
 44.71°N 121.82°W (Elev. 5745 ft)
11:41 pm PDT Mar 21, 2026
11pm PDT Mar 21, 2026-6pm PDT Mar 28, 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