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

45°F

7°C

Humidity 100%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 21 Mar 02:09 AM PDT
Extended Forecast for

9 Miles NNW Red Rock Ranch WA

  • Overnight

    Overnight: A chance of rain before 5am, then a slight chance of rain and snow.  Snow level 3800 feet lowering to 2700 feet. Mostly cloudy, with a low around 35. West wind around 9 mph, with gusts as high as 18 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: Areas of frost before 10am.  Otherwise, sunny, with a high near 49. West wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 49 °F

    Areas Frost
    then Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 2am.  Otherwise, mostly clear, with a low around 31. West northwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 31 °F

    Frost

  • Sunday

    Sunday: Widespread frost before 9am.  Otherwise, increasing clouds, with a high near 55. Light and variable wind becoming northwest 5 to 7 mph in the afternoon.

    High: 55 °F

    Frost then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Areas of frost after 4am.  Otherwise, partly cloudy, with a low around 34. Northwest wind 5 to 9 mph becoming north northeast in the evening. Winds could gust as high as 18 mph.

    Low: 34 °F

    Partly Cloudy
    then Areas
    Frost

  • Monday

    Monday: Areas of frost before 9am.  Otherwise, partly sunny, with a high near 54.

    High: 54 °F

    Areas Frost
    then Mostly
    Cloudy

  • Monday Night

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

    Low: 41 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  Cloudy, with a high near 51. Breezy.

    High: 51 °F

    Rain and
    Breezy

  • Tuesday Night

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

    Low: 38 °F

    Rain and
    Breezy

Detailed Forecast

Overnight
A chance of rain before 5am, then a slight chance of rain and snow. Snow level 3800 feet lowering to 2700 feet. Mostly cloudy, with a low around 35. West wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
Areas of frost before 10am. Otherwise, sunny, with a high near 49. West wind 7 to 10 mph, with gusts as high as 21 mph.
Saturday Night
Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 31. West northwest wind 5 to 8 mph becoming calm in the evening.
Sunday
Widespread frost before 9am. Otherwise, increasing clouds, with a high near 55. Light and variable wind becoming northwest 5 to 7 mph in the afternoon.
Sunday Night
Areas of frost after 4am. Otherwise, partly cloudy, with a low around 34. Northwest wind 5 to 9 mph becoming north northeast in the evening. Winds could gust as high as 18 mph.
Monday
Areas of frost before 9am. Otherwise, partly sunny, with a high near 54.
Monday Night
A 50 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 41.
Tuesday
Rain. Cloudy, with a high near 51. Breezy.
Tuesday Night
Rain. Cloudy, with a low around 38. Breezy.
Wednesday
Rain. Snow level 3400 feet. Cloudy, with a high near 49. Breezy.
Wednesday Night
Rain and snow likely. Snow level 3400 feet lowering to 2300 feet after midnight . Mostly cloudy, with a low around 33. Breezy.
Thursday
A chance of rain and snow. Snow level 2000 feet rising to 2900 feet in the afternoon. Partly sunny, with a high near 50.
Thursday Night
A slight chance of rain. Snow level 3300 feet lowering to 2600 feet after midnight . Mostly clear, with a low around 32.
Friday
Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Red Rock Ranch WA
 45.78°N 122.28°W (Elev. 1745 ft)
2:01 am PDT Mar 21, 2026
2am 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