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

CW8892 Sweet Home (C8892)

Lat: 44.39283°NLon: 122.722°WElev: 580.12ft.

NA

54°F

12°C

Humidity 72%
Wind Speed NNW 4 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 45°F (7°C)
Visibility NA
Last update 21 Mar 03:24 PM PDT
Extended Forecast for

Sweet Home OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 54. North northwest wind around 6 mph.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Patchy fog between 2am and 4am. Widespread frost, mainly after 3am.  Otherwise, mostly clear, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Clear
    then Frost
    and Patchy
    Fog

  • Sunday

    Sunday: Widespread frost, mainly before 9am.  Otherwise, mostly sunny, with a high near 56. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 56 °F

    Frost then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 2am. Patchy frost after 3am.  Otherwise, mostly cloudy, with a low around 35. North northwest wind around 6 mph becoming calm  in the evening.

    Low: 35 °F

    Mostly Cloudy
    then Patchy
    Frost and
    Patchy Fog

  • Monday

    Monday: Patchy fog before 8am. Patchy frost before 9am.  Otherwise, partly sunny, with a high near 58. Light and variable wind.

    High: 58 °F

    Patchy Frost
    and Patchy
    Fog then
    Mostly Cloudy

  • Monday Night

    Monday Night: A 50 percent chance of showers after 11pm.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers.  High near 57. Chance of precipitation is 90%.

    High: 57 °F

    Showers

  • Tuesday Night

    Tuesday Night: Rain.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Rain

  • Wednesday

    Wednesday: Rain.  Mostly cloudy, with a high near 55.

    High: 55 °F

    Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 54. North northwest wind around 6 mph.
Tonight
Patchy fog between 2am and 4am. Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 30. Calm wind.
Sunday
Widespread frost, mainly before 9am. Otherwise, mostly sunny, with a high near 56. Calm wind becoming north northwest around 6 mph in the afternoon.
Sunday Night
Patchy fog after 2am. Patchy frost after 3am. Otherwise, mostly cloudy, with a low around 35. North northwest wind around 6 mph becoming calm in the evening.
Monday
Patchy fog before 8am. Patchy frost before 9am. Otherwise, partly sunny, with a high near 58. Light and variable wind.
Monday Night
A 50 percent chance of showers after 11pm. Mostly cloudy, with a low around 45.
Tuesday
Showers. High near 57. Chance of precipitation is 90%.
Tuesday Night
Rain. Mostly cloudy, with a low around 42.
Wednesday
Rain. Mostly cloudy, with a high near 55.
Wednesday Night
A chance of rain, mainly before 11pm. Snow level 3900 feet lowering to 2300 feet after midnight . Mostly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 56.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Sweet Home OR
 44.4°N 122.74°W (Elev. 600 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

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database