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

YELLOWSTONE MTN. (YEFO3)

Lat: 44.59222°NLon: 122.42778°WElev: 3119.0ft.

NA

49°F

9°C

Humidity 69%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 21 Mar 12:17 PM PDT
Extended Forecast for

9 Miles SE Green Peter Res OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 50. West wind around 7 mph.

    High: 50 °F

    Sunny

  • Tonight

    Tonight: Areas of frost after midnight.  Otherwise, mostly clear, with a low around 35. Light and variable wind.

    Low: 35 °F

    Mostly Clear
    then Areas
    Frost

  • Sunday

    Sunday: Mostly sunny, with a high near 56. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 56 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39. Light and variable wind.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 57. Light and variable wind.

    High: 57 °F

    Partly Sunny

  • Monday Night

    Monday Night: Showers likely after 11pm.  Mostly cloudy, with a low around 48. Chance of precipitation is 60%.

    Low: 48 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers.  High near 53. Chance of precipitation is 100%.

    High: 53 °F

    Showers

  • Tuesday Night

    Tuesday Night: Rain.  Cloudy, with a low around 42.

    Low: 42 °F

    Rain

  • Wednesday

    Wednesday: Rain.  Cloudy, with a high near 49.

    High: 49 °F

    Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 50. West wind around 7 mph.
Tonight
Areas of frost after midnight. Otherwise, mostly clear, with a low around 35. Light and variable wind.
Sunday
Mostly sunny, with a high near 56. Calm wind becoming west northwest around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 39. Light and variable wind.
Monday
Partly sunny, with a high near 57. Light and variable wind.
Monday Night
Showers likely after 11pm. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Tuesday
Showers. High near 53. Chance of precipitation is 100%.
Tuesday Night
Rain. Cloudy, with a low around 42.
Wednesday
Rain. Cloudy, with a high near 49.
Wednesday Night
Rain likely before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Snow level 4200 feet lowering to 2400 feet after midnight . Mostly cloudy, with a low around 35.
Thursday
A slight chance of snow. Snow level rising to 3600 feet in the afternoon. Mostly sunny, with a high near 52.
Thursday Night
Mostly clear, with a low around 37.
Friday
Sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SE Green Peter Res OR
 44.39°N 122.37°W (Elev. 2178 ft)
12:41 pm PDT Mar 21, 2026
1pm 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