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

Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Current conditions at

MERLIN (MLFO3)

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

NA

79°F

26°C

Humidity 53%
Wind Speed NNW 10 MPH
Barometer NA
Dewpoint 60°F (16°C)
Visibility NA
Heat Index80°F (27°C)
Last update 16 Aug 05:58 PM PDT
Extended Forecast for

3 Miles E Langdon OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 54. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 78. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 52. Northwest wind 5 to 9 mph becoming calm in the evening.

    Low: 52 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 78. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 50. Northwest wind 5 to 10 mph becoming light north in the evening.

    Low: 50 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 53.

    Low: 53 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 54. Northwest wind 5 to 7 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 78. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 52. Northwest wind 5 to 9 mph becoming calm in the evening.
Monday
Sunny, with a high near 78. Calm wind becoming northwest around 6 mph in the afternoon.
Monday Night
Clear, with a low around 50. Northwest wind 5 to 10 mph becoming light north in the evening.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Clear, with a low around 53.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Clear, with a low around 54.
Thursday
Sunny, with a high near 85.
Thursday Night
Clear, with a low around 55.
Friday
Sunny, with a high near 86.
Friday Night
Clear, with a low around 56.
Saturday
Sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Langdon OR
 42.78°N 123.55°W (Elev. 1804 ft)
Last Update:
6:30 pm PDT Aug 16, 2025
Forecast Valid:
7pm PDT Aug 16, 2025-6pm PDT Aug 23, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation