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

SOUTH FORK (SFKO3)

Lat: 45.59528°NLon: 123.48361°WElev: 2286.0ft.

NA

34°F

1°C

Humidity 100%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 21 Mar 08:12 AM PDT
Extended Forecast for

8 Miles WSW Glenwood OR

  • Today

    Today: Widespread frost, mainly before 10am.  Otherwise, sunny, with a high near 45. West northwest wind around 7 mph.

    High: 45 °F

    Frost then
    Sunny

  • Tonight

    Tonight: Widespread frost, mainly after 8pm.  Otherwise, mostly clear, with a low around 27. West northwest wind around 6 mph becoming calm  in the evening.

    Low: 27 °F

    Frost

  • Sunday

    Sunday: Widespread frost before 10am.  Otherwise, mostly sunny, with a high near 49. Calm wind becoming north northeast around 6 mph in the afternoon.

    High: 49 °F

    Frost then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Widespread frost, mainly after midnight.  Otherwise, mostly cloudy, with a low around 30. North northwest wind around 7 mph.

    Low: 30 °F

    Frost

  • Monday

    Monday: Widespread frost before 8am.  Otherwise, increasing clouds, with a high near 49. North northwest wind around 5 mph becoming calm  in the morning.

    High: 49 °F

    Frost then
    Mostly Cloudy

  • Monday Night

    Monday Night: Rain likely after 11pm.  Snow level 3900 feet rising to 5200 feet after midnight. Cloudy, with a low around 37. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain.  High near 47. Chance of precipitation is 100%.

    High: 47 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain before 2am, then rain likely, possibly mixed with snow.  Snow level 5400 feet lowering to 3500 feet after midnight . Mostly cloudy, with a low around 34.

    Low: 34 °F

    Rain then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Rain, possibly mixed with snow.  Snow level 3100 feet. Mostly cloudy, with a high near 45.

    High: 45 °F

    Rain/Snow

Detailed Forecast

Today
Widespread frost, mainly before 10am. Otherwise, sunny, with a high near 45. West northwest wind around 7 mph.
Tonight
Widespread frost, mainly after 8pm. Otherwise, mostly clear, with a low around 27. West northwest wind around 6 mph becoming calm in the evening.
Sunday
Widespread frost before 10am. Otherwise, mostly sunny, with a high near 49. Calm wind becoming north northeast around 6 mph in the afternoon.
Sunday Night
Widespread frost, mainly after midnight. Otherwise, mostly cloudy, with a low around 30. North northwest wind around 7 mph.
Monday
Widespread frost before 8am. Otherwise, increasing clouds, with a high near 49. North northwest wind around 5 mph becoming calm in the morning.
Monday Night
Rain likely after 11pm. Snow level 3900 feet rising to 5200 feet after midnight. Cloudy, with a low around 37. Chance of precipitation is 60%.
Tuesday
Rain. High near 47. Chance of precipitation is 100%.
Tuesday Night
Rain before 2am, then rain likely, possibly mixed with snow. Snow level 5400 feet lowering to 3500 feet after midnight . Mostly cloudy, with a low around 34.
Wednesday
Rain, possibly mixed with snow. Snow level 3100 feet. Mostly cloudy, with a high near 45.
Wednesday Night
A chance of rain and snow before 2am, then a chance of snow. Snow level 3100 feet lowering to 2300 feet after midnight . Mostly cloudy, with a low around 30.
Thursday
A chance of rain and snow. Snow level 2000 feet rising to 2800 feet in the afternoon. Mostly sunny, with a high near 46.
Thursday Night
Mostly clear, with a low around 29.
Friday
Mostly sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WSW Glenwood OR
 45.59°N 123.4°W (Elev. 1988 ft)
8:41 am PDT Mar 21, 2026
8am PDT Mar 21, 2026-6pm PDT Mar 27, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database