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

Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Current conditions at

MERLIN (MLFO3)

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

NA

47°F

8°C

Humidity 91%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 12 Mar 11:58 PM PDT
Extended Forecast for

Langdon OR

  • Overnight

    Overnight: A 30 percent chance of rain, mainly after 2am. Mostly cloudy, with a low around 43. South southwest wind around 5 mph.

    Low: 43 °F

    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain. Mostly cloudy, with a high near 54. Light south wind becoming west southwest 5 to 9 mph in the morning.

    High: 54 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain, mainly after 11pm. Low around 45. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Rain

  • Saturday

    Saturday: Rain. Snow level 7400 feet lowering to 4600 feet in the afternoon . High near 50. Southwest wind 6 to 9 mph becoming north in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain then
    Rain Likely

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. North northeast wind 5 to 7 mph becoming calm in the evening.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of rain, mainly after 2am. Mostly cloudy, with a low around 43. South southwest wind around 5 mph.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 54. Light south wind becoming west southwest 5 to 9 mph in the morning.
Friday Night
Rain, mainly after 11pm. Low around 45. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain. Snow level 7400 feet lowering to 4600 feet in the afternoon . High near 50. Southwest wind 6 to 9 mph becoming north in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Partly cloudy, with a low around 37. North northeast wind 5 to 7 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 62.
Sunday Night
Mostly cloudy, with a low around 43.
Monday
Sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
A chance of rain. Partly sunny, with a high near 69.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 51.
Thursday
A slight chance of rain. Partly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Langdon OR
 42.77°N 123.64°W (Elev. 2549 ft)
Last Update:
10:41 pm PDT Mar 12, 2026
Forecast Valid:
1am PDT Mar 13, 2026-6pm PDT Mar 19, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation