National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

44°F

7°C

Humidity 99%
Wind Speed ESE 3 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 44°F (7°C)
Visibility NA
Last update 20 Mar 05:07 AM PDT
Extended Forecast for

Sweet Home OR

  • Today

    Today: A 20 percent chance of rain after 2pm. Increasing clouds, with a high near 68. Calm wind becoming west around 5 mph in the afternoon.

    High: 68 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Tonight

    Tonight: Rain, mainly before 4am. Low around 42. Light northwest wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Rain

  • Saturday

    Saturday: A 50 percent chance of rain, mainly before 11am. Cloudy through mid morning, then gradual clearing, with a high near 54. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 54 °F

    Chance Rain
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Patchy fog after 2am. Widespread frost, mainly after 5am. Otherwise, clear, with a low around 31. North northwest wind around 5 mph becoming calm in the evening.

    Low: 31 °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: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of rain after 11pm. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely. Mostly cloudy, with a high near 64.

    High: 64 °F

    Rain Likely

Detailed Forecast

Today
A 20 percent chance of rain after 2pm. Increasing clouds, with a high near 68. Calm wind becoming west around 5 mph in the afternoon.
Tonight
Rain, mainly before 4am. Low around 42. Light northwest wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 50 percent chance of rain, mainly before 11am. Cloudy through mid morning, then gradual clearing, with a high near 54. Calm wind becoming north northwest around 5 mph in the afternoon.
Saturday Night
Patchy fog after 2am. Widespread frost, mainly after 5am. Otherwise, clear, with a low around 31. North northwest wind around 5 mph becoming calm in the evening.
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
Mostly cloudy, with a low around 35.
Monday
Partly sunny, with a high near 59.
Monday Night
A chance of rain after 11pm. Mostly cloudy, with a low around 44.
Tuesday
Rain likely. Mostly cloudy, with a high near 64.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 40.
Wednesday
Rain likely. Mostly cloudy, with a high near 52.
Wednesday Night
A chance of rain. Snow level 4100 feet lowering to 2500 feet after midnight . Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sweet Home OR
 44.4°N 122.74°W (Elev. 600 ft)
Last Update:
4:41 am PDT Mar 20, 2026
Forecast Valid:
5am PDT Mar 20, 2026-6pm PDT Mar 26, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation