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

Above Average Temperatures for Most Today; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures are forecast today into Wednesday over most of the lower 48 states away from the Gulf Coast. A storm system passing across southern Canada will bring a wintry mix to the upper Great Lakes today. A trailing cold front will then bring the wintry mix from the central Appalachians through the Northeast U.S. Wednesday and Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

MERLIN (MLFO3)

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

NA

35°F

2°C

Humidity 100%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 13 Jan 11:58 AM PST
Extended Forecast for

5 Miles NW Grants Pass OR

Air Stagnation Advisory January 13, 12:42pm until January 16, 10:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 13, 12:42pm until January 16, 10:00am

    NOW until 10:00am Fri

    Air Stagnation Advisory

  • This Afternoon

    High: 44 °F

    Sunny

  • Tonight

    Tonight: Patchy dense fog. Otherwise, mostly clear, with a low around 33. Calm wind.

    Low: 33 °F

    Patchy Dense
    Fog

  • Wednesday

    Wednesday: Patchy fog. Otherwise, sunny, with a high near 45. Calm wind.

    High: 45 °F

    Patchy Fog

  • Wednesday Night

    Wednesday Night: Areas of fog. Otherwise, mostly clear, with a low around 34. Calm wind.

    Low: 34 °F

    Areas Fog

  • Thursday

    Thursday: Patchy fog before 3pm. Otherwise, sunny, with a high near 56. Calm wind.

    High: 56 °F

    Patchy Fog

  • Thursday Night

    Thursday Night: Patchy fog after 8pm. Otherwise, clear, with a low around 34.

    Low: 34 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 10am. Otherwise, sunny, with a high near 56.

    High: 56 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Clear, with a low around 33.

    Low: 33 °F

    Clear

Detailed Forecast

This Afternoon
Sunny, with a high near 44. Calm wind.
Tonight
Patchy dense fog. Otherwise, mostly clear, with a low around 33. Calm wind.
Wednesday
Patchy fog. Otherwise, sunny, with a high near 45. Calm wind.
Wednesday Night
Areas of fog. Otherwise, mostly clear, with a low around 34. Calm wind.
Thursday
Patchy fog before 3pm. Otherwise, sunny, with a high near 56. Calm wind.
Thursday Night
Patchy fog after 8pm. Otherwise, clear, with a low around 34.
Friday
Patchy fog before 10am. Otherwise, sunny, with a high near 56.
Friday Night
Clear, with a low around 33.
Saturday
Sunny, with a high near 56.
Saturday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 33.
Sunday
Patchy fog. Otherwise, sunny, with a high near 55.
Sunday Night
Patchy fog. Otherwise, mostly clear, with a low around 34.
M.L.King Day
Patchy fog. Otherwise, sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Grants Pass OR
 42.5°N 123.38°W (Elev. 1198 ft)
Last Update:
3:41 am PST Jan 13, 2026
Forecast Valid:
12pm PST Jan 13, 2026-6pm PST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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