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

Southwest Oregon Regional Airport (KOTH)

Lat: 43.41948°NLon: 124.2437°WElev: 10.0ft.

Clear

41°F

5°C

Humidity 86%
Wind Speed NNE 6 MPH
Barometer 30.36 in (1028.11 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 22 Mar 02:00 AM PDT
Extended Forecast for

4 Miles S Lakeside OR

  • Overnight

    Overnight: Partly cloudy, with a low around 37. North wind around 7 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 55. North northwest wind 7 to 14 mph, with gusts as high as 21 mph.

    High: 55 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39. North northeast wind 6 to 14 mph, with gusts as high as 21 mph.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 55. Northeast wind 5 to 7 mph becoming north northwest in the afternoon.

    High: 55 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 50 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 45. North wind around 5 mph becoming calm.

    Low: 45 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain. High near 55. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 55 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 44. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Rain

  • Wednesday

    Wednesday: Rain likely. Snow level 4400 feet lowering to 3600 feet in the afternoon . Mostly cloudy, with a high near 54.

    High: 54 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain before 11pm. Snow level 3400 feet lowering to 2300 feet after midnight . Partly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain
    then Partly
    Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 37. North wind around 7 mph.
Sunday
Mostly sunny, with a high near 55. North northwest wind 7 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 39. North northeast wind 6 to 14 mph, with gusts as high as 21 mph.
Monday
Mostly cloudy, with a high near 55. Northeast wind 5 to 7 mph becoming north northwest in the afternoon.
Monday Night
A 50 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 45. North wind around 5 mph becoming calm.
Tuesday
Rain. High near 55. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain. Low around 44. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely. Snow level 4400 feet lowering to 3600 feet in the afternoon . Mostly cloudy, with a high near 54.
Wednesday Night
A chance of rain before 11pm. Snow level 3400 feet lowering to 2300 feet after midnight . Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 41.
Saturday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Lakeside OR
 43.52°N 124.16°W (Elev. 600 ft)
Last Update:
1:41 am PDT Mar 22, 2026
Forecast Valid:
2am PDT Mar 22, 2026-6pm PDT Mar 28, 2026
 
Forecast Discussion
 
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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