Monitoring Tsunami Impacts Across the Pacific; Air Quality Concerns; Dangerous Heat; Critical Fire Weather for the West

Tsunami impacts continue for portions of the Pacific basin. Wildfire smoke causes unhealthy air in Midwest to Great Lakes. Heat dome spans Mississippi Valley to Mid-Atlantic with excessive heat warnings and advisories. Critical fire weather in Great Basin to Pacific Northwest (dry thunderstorms). Cold front spawns severe storms/heavy rain in Central U.S. today, shifts to East Coast Thursday. Read More >

Current conditions at

MERLIN (MLFO3)

Lat: 42.49975°NLon: 123.36917°WElev: 1144.0ft.

NA

92°F

33°C

Humidity 24%
Wind Speed NNW 10 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Heat Index89°F (32°C)
Last update 30 Jul 03:58 PM PDT
Extended Forecast for

Grants Pass OR

Red Flag Warning until July 30, 11:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning until July 30, 11:00pm

    NOW until 11:00pm Wed

    Red Flag Warning

  • This Afternoon

    High: 95 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 62. North northwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 62 °F

    Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 94. Calm wind becoming northwest 5 to 9 mph in the afternoon.

    High: 94 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 60. North northwest wind 5 to 9 mph becoming calm  in the evening.

    Low: 60 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 94. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 94 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95. North northwest wind around 8 mph.
Tonight
A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 62. North northwest wind 5 to 8 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 94. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 60. North northwest wind 5 to 9 mph becoming calm in the evening.
Friday
Sunny, with a high near 94. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Friday Night
Mostly clear, with a low around 60.
Saturday
Sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Mostly sunny, with a high near 86.
Sunday Night
Partly cloudy, with a low around 55.
Monday
Sunny, with a high near 86.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Sunny, with a high near 91.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Mostly sunny, with a high near 95.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Grants Pass OR
 42.44°N 123.33°W (Elev. 997 ft)
4:41 pm PDT Jul 30, 2025
5pm PDT Jul 30, 2025-6pm PDT Aug 6, 2025
 
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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