Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

Lat: 42.14703°NLon: 121.72548°WElev: 4081.0ft.

Clear

57°F

14°C

Humidity 82%
Wind Speed SSE 6 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 19 Jun 03:35 AM PDT
Extended Forecast for

Merrill OR

Red Flag Warning June 19, 01:00pm until June 20, 01:00am
Click here for hazard details and duration
Red Flag Warning
  • Overnight

    Overnight: Mostly clear, with a steady temperature around 60. Calm wind.

    Low: 60 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: A 50 percent chance of showers and thunderstorms after 11am.  Increasing clouds, with a high near 82. Calm wind becoming south 5 to 9 mph in the morning.

    High: 82 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly between 2am and 3am.  Mostly cloudy, with a low around 53. West northwest wind 5 to 8 mph becoming calm  after midnight.

    Low: 53 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 80. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 80 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 48. West wind 8 to 13 mph becoming light  after midnight. Winds could gust as high as 20 mph.

    Low: 48 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 50.

    Low: 50 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 60. Calm wind.
Juneteenth
A 50 percent chance of showers and thunderstorms after 11am. Increasing clouds, with a high near 82. Calm wind becoming south 5 to 9 mph in the morning.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly between 2am and 3am. Mostly cloudy, with a low around 53. West northwest wind 5 to 8 mph becoming calm after midnight.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 80. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Saturday Night
Clear, with a low around 48. West wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 84.
Sunday Night
Clear, with a low around 50.
Monday
Sunny, with a high near 88.
Monday Night
Clear, with a low around 54.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Clear, with a low around 54.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Clear, with a low around 52.
Thursday
Sunny, with a high near 86.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Merrill OR
 42.01°N 121.59°W (Elev. 4111 ft)
3:51 am PDT Jun 19, 2026
3am PDT Jun 19, 2026-6pm PDT Jun 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database