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

LARCH MT. (TR951)

Lat: 45.72306°NLon: 122.34528°WElev: 1150.0ft.

NA

52°F

11°C

Humidity 50%
Wind Speed SSW 2 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 21 Mar 03:09 PM PDT
Extended Forecast for

6 Miles NW Red Rock Ranch WA

  • This Afternoon

    This Afternoon: Sunny, with a high near 46. West northwest wind around 10 mph, with gusts as high as 21 mph.

    High: 46 °F

    Sunny

  • Tonight

    Tonight: Widespread frost, mainly after midnight.  Otherwise, clear, with a low around 30. West northwest wind 5 to 8 mph becoming calm  in the evening. Winds could gust as high as 18 mph.

    Low: 30 °F

    Frost

  • Sunday

    Sunday: Widespread frost before 9am.  Otherwise, sunny, with a high near 53. Calm wind becoming north 5 to 7 mph in the afternoon.

    High: 53 °F

    Frost then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34. Northeast wind 6 to 8 mph.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Areas of frost between 8am and 9am.  Otherwise, partly sunny, with a high near 51. Light and variable wind becoming west around 6 mph in the afternoon.

    High: 51 °F

    Areas Frost
    then Partly
    Sunny

  • Monday Night

    Monday Night: A 50 percent chance of showers after 11pm.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers.  High near 48. Chance of precipitation is 100%.

    High: 48 °F

    Showers

  • Tuesday Night

    Tuesday Night: Rain.  Cloudy, with a low around 38. Breezy.

    Low: 38 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain.  Snow level 3500 feet. Cloudy, with a high near 47. Breezy.

    High: 47 °F

    Rain and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 46. West northwest wind around 10 mph, with gusts as high as 21 mph.
Tonight
Widespread frost, mainly after midnight. Otherwise, clear, with a low around 30. West northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Sunday
Widespread frost before 9am. Otherwise, sunny, with a high near 53. Calm wind becoming north 5 to 7 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 34. Northeast wind 6 to 8 mph.
Monday
Areas of frost between 8am and 9am. Otherwise, partly sunny, with a high near 51. Light and variable wind becoming west around 6 mph in the afternoon.
Monday Night
A 50 percent chance of showers after 11pm. Mostly cloudy, with a low around 41.
Tuesday
Showers. High near 48. Chance of precipitation is 100%.
Tuesday Night
Rain. Cloudy, with a low around 38. Breezy.
Wednesday
Rain. Snow level 3500 feet. Cloudy, with a high near 47. Breezy.
Wednesday Night
Rain likely before 8pm, then rain and snow likely between 8pm and 2am, then a chance of snow after 2am. Snow level 3500 feet lowering to 1900 feet after midnight . Mostly cloudy, with a low around 32. Breezy.
Thursday
A chance of rain and snow. Snow level rising to 2800 feet in the afternoon. Partly sunny, with a high near 49.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Red Rock Ranch WA
 45.72°N 122.26°W (Elev. 1736 ft)
2:41 pm PDT Mar 21, 2026
3pm PDT Mar 21, 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