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

38°F

3°C

Humidity 100%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 21 Mar 10:17 PM PDT
Extended Forecast for

8 Miles N Cascade Summit OR

  • Tonight

    Tonight: Widespread frost before 2am.  Otherwise, mostly clear, with a low around 25. Calm wind.

    Low: 25 °F

    Frost

  • Sunday

    Sunday: Increasing clouds, with a high near 53. Calm wind becoming east southeast around 5 mph.

    High: 53 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 53. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 53 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of showers, mainly after 11pm.  Snow level 7500 feet rising to 8500 feet after midnight. Mostly cloudy, with a low around 38. Southwest wind 3 to 8 mph. Winds could gust as high as 21 mph.

    Low: 38 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers.  High near 48. Chance of precipitation is 80%.

    High: 48 °F

    Showers

  • Tuesday Night

    Tuesday Night: Rain before 11pm, then rain and snow likely.  Snow level 8200 feet lowering to 6700 feet after midnight . Low around 33. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow likely.  Snow level 6100 feet lowering to 5500 feet in the afternoon . Mostly cloudy, with a high near 44.

    High: 44 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

Detailed Forecast

Tonight
Widespread frost before 2am. Otherwise, mostly clear, with a low around 25. Calm wind.
Sunday
Increasing clouds, with a high near 53. Calm wind becoming east southeast around 5 mph.
Sunday Night
Mostly cloudy, with a low around 32. Calm wind.
Monday
Partly sunny, with a high near 53. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.
Monday Night
A 50 percent chance of showers, mainly after 11pm. Snow level 7500 feet rising to 8500 feet after midnight. Mostly cloudy, with a low around 38. Southwest wind 3 to 8 mph. Winds could gust as high as 21 mph.
Tuesday
Showers. High near 48. Chance of precipitation is 80%.
Tuesday Night
Rain before 11pm, then rain and snow likely. Snow level 8200 feet lowering to 6700 feet after midnight . Low around 33. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday
Rain and snow likely. Snow level 6100 feet lowering to 5500 feet in the afternoon . Mostly cloudy, with a high near 44.
Wednesday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 24.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 53.
Friday Night
Mostly clear, with a low around 30.
Saturday
Sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles N Cascade Summit OR
 43.67°N 122.02°W (Elev. 5476 ft)
10:41 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