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

RED BOX (RXFO3)

Lat: 45.0275°NLon: 121.92111°WElev: 3345.0ft.

NA

56°F

13°C

Humidity 74%
Wind Speed NW 3 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 20 Mar 04:07 PM PDT
Extended Forecast for

20 Miles NNE Detroit OR

  • This Afternoon

    This Afternoon: A 30 percent chance of rain.  Mostly cloudy, with a steady temperature around 61. Light northwest wind.

    High: 61 °F

    Chance Rain

  • Tonight

    Tonight: Rain, mainly before 4am.  Low around 38. Calm wind.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 51. Calm wind becoming north northwest around 5 mph.

    High: 51 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 3am.  Otherwise, mostly clear, with a low around 30. Light and variable wind.

    Low: 30 °F

    Clear then
    Frost

  • Sunday

    Sunday: Widespread frost before 9am.  Otherwise, sunny, with a high near 59. Calm wind.

    High: 59 °F

    Frost then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: Areas of frost before 8am.  Otherwise, mostly cloudy, with a high near 61.

    High: 61 °F

    Areas Frost
    then Partly
    Sunny

  • Monday Night

    Monday Night: A chance of rain after 11pm.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely.  Mostly cloudy, with a high near 61.

    High: 61 °F

    Rain Likely

Detailed Forecast

This Afternoon
A 30 percent chance of rain. Mostly cloudy, with a steady temperature around 61. Light northwest wind.
Tonight
Rain, mainly before 4am. Low around 38. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 51. Calm wind becoming north northwest around 5 mph.
Saturday Night
Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 30. Light and variable wind.
Sunday
Widespread frost before 9am. Otherwise, sunny, with a high near 59. Calm wind.
Sunday Night
Mostly cloudy, with a low around 36.
Monday
Areas of frost before 8am. Otherwise, mostly cloudy, with a high near 61.
Monday Night
A chance of rain after 11pm. Mostly cloudy, with a low around 42.
Tuesday
Rain likely. Mostly cloudy, with a high near 61.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 40.
Wednesday
Rain. Mostly cloudy, with a high near 50.
Wednesday Night
A chance of rain. Snow level 3900 feet lowering to 2000 feet after midnight . Mostly cloudy, with a low around 30.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 55.
Thursday Night
Clear, with a low around 32.
Friday
Sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles NNE Detroit OR
 45.01°N 122.05°W (Elev. 1798 ft)
4:41 pm PDT Mar 20, 2026
5pm PDT Mar 20, 2026-6pm PDT Mar 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database