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

Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

Southwest Oregon Regional Airport (KOTH)

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

Mist

46°F

8°C

Humidity 100%
Wind Speed SE 9 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 46°F (8°C)
Visibility 2.00 mi
Wind Chill41°F (5°C)
Last update 18 Mar 09:30 AM PDT
Extended Forecast for

14 Miles S Loon Lake OR

  • Today

    Today: Mostly sunny, with a high near 71. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 71 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. West wind around 6 mph becoming calm.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68. Light and variable wind becoming west southwest around 6 mph in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50. West southwest wind around 6 mph becoming light and variable.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of rain, mainly after 11am. Partly sunny, with a high near 64. South wind 5 to 7 mph becoming west in the afternoon.

    High: 64 °F

    Chance Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain before 11am. Snow level 4300 feet lowering to 3500 feet. Partly sunny, with a high near 54.

    High: 54 °F

    Chance Rain
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 71. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Tonight
Partly cloudy, with a low around 48. West wind around 6 mph becoming calm.
Thursday
Mostly sunny, with a high near 68. Light and variable wind becoming west southwest around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 50. West southwest wind around 6 mph becoming light and variable.
Friday
A 40 percent chance of rain, mainly after 11am. Partly sunny, with a high near 64. South wind 5 to 7 mph becoming west in the afternoon.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 42.
Saturday
A 30 percent chance of rain before 11am. Snow level 4300 feet lowering to 3500 feet. Partly sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 37.
Monday
A slight chance of rain. Snow level 3600 feet rising to 4600 feet in the afternoon. Mostly cloudy, with a high near 58.
Monday Night
A chance of rain. Mostly cloudy, with a low around 43.
Tuesday
Rain. Mostly cloudy, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles S Loon Lake OR
 43.39°N 123.88°W (Elev. 1598 ft)
Last Update:
4:41 am PDT Mar 18, 2026
Forecast Valid:
9am PDT Mar 18, 2026-6pm PDT Mar 24, 2026
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation