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

FIELDS (FEFO3)

Lat: 43.68053°NLon: 122.30203°WElev: 3354.0ft.

NA

45°F

7°C

Humidity 100%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 21 Mar 10:17 AM PDT
Extended Forecast for

4 Miles N Cascade Summit OR

  • Today

    Today: Mostly sunny, with a high near 49. Calm wind becoming west northwest 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 49 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 27. Light and variable wind.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 58. Calm wind.

    High: 58 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 57. Calm wind becoming west around 5 mph in the afternoon.

    High: 57 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of rain, mainly after 11pm.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  High near 51. Chance of precipitation is 80%.

    High: 51 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain before 2am, then rain likely, possibly mixed with snow.  Snow level 7800 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 33.

    Low: 33 °F

    Rain then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Snow likely, possibly mixed with rain.  Snow level 5600 feet lowering to 5000 feet. Mostly cloudy, with a high near 46.

    High: 46 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 49. Calm wind becoming west northwest 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.
Tonight
Mostly clear, with a low around 27. Light and variable wind.
Sunday
Mostly sunny, with a high near 58. Calm wind.
Sunday Night
Mostly cloudy, with a low around 33. Calm wind.
Monday
Partly sunny, with a high near 57. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
A 50 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 38.
Tuesday
Rain. High near 51. Chance of precipitation is 80%.
Tuesday Night
Rain before 2am, then rain likely, possibly mixed with snow. Snow level 7800 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 33.
Wednesday
Snow likely, possibly mixed with rain. Snow level 5600 feet lowering to 5000 feet. Mostly cloudy, with a high near 46.
Wednesday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 25.
Thursday
Mostly sunny, with a high near 49.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Cascade Summit OR
 43.62°N 122.06°W (Elev. 4718 ft)
9:42 am PDT Mar 21, 2026
10am PDT Mar 21, 2026-6pm PDT Mar 27, 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