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

Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

MERLIN (MLFO3)

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

NA

57°F

14°C

Humidity 77%
Wind Speed S 1 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 10 Apr 06:58 PM PDT
Extended Forecast for

Langdon OR

  • Tonight

    Tonight: Showers and thunderstorms before 11pm, then rain likely, mainly between 11pm and 2am. Low around 46. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 46 °F

    Showers

  • Saturday

    Saturday: Rain before 11am, then showers and possibly a thunderstorm, mainly after 11am. Snow level 5700 feet lowering to 5100 feet in the afternoon . High near 49. Calm wind becoming south around 5 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 49 °F

    Showers

  • Saturday Night

    Saturday Night: Rain. Snow level 5000 feet. Low around 43. Light and variable wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Rain then
    Rain Likely

  • Sunday

    Sunday: Rain before 2pm, then showers and possibly a thunderstorm after 2pm. Snow level 4600 feet. High near 46. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 46 °F

    Showers

  • Sunday Night

    Sunday Night: Rain. Snow level 4700 feet lowering to 4100 feet after midnight . Low around 42. West northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Rain

  • Monday

    Monday: Rain likely. Snow level 3800 feet rising to 4500 feet in the afternoon. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.

    High: 47 °F

    Rain Likely

  • Monday Night

    Monday Night: A 30 percent chance of rain before 11pm. Snow level 4600 feet lowering to 3700 feet after midnight . Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of rain after 11am. Snow level 3500 feet rising to 4400 feet in the afternoon. Partly sunny, with a high near 53.

    High: 53 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 11pm. Snow level 4300 feet. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Rain Likely

Detailed Forecast

Tonight
Showers and thunderstorms before 11pm, then rain likely, mainly between 11pm and 2am. Low around 46. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Rain before 11am, then showers and possibly a thunderstorm, mainly after 11am. Snow level 5700 feet lowering to 5100 feet in the afternoon . High near 49. Calm wind becoming south around 5 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Rain. Snow level 5000 feet. Low around 43. Light and variable wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain before 2pm, then showers and possibly a thunderstorm after 2pm. Snow level 4600 feet. High near 46. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Rain. Snow level 4700 feet lowering to 4100 feet after midnight . Low around 42. West northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain likely. Snow level 3800 feet rising to 4500 feet in the afternoon. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of rain before 11pm. Snow level 4600 feet lowering to 3700 feet after midnight . Mostly cloudy, with a low around 38.
Tuesday
A slight chance of rain after 11am. Snow level 3500 feet rising to 4400 feet in the afternoon. Partly sunny, with a high near 53.
Tuesday Night
Rain likely, mainly after 11pm. Snow level 4300 feet. Mostly cloudy, with a low around 42.
Wednesday
Rain. Snow level 4100 feet. Mostly cloudy, with a high near 46.
Wednesday Night
A chance of rain and snow. Snow level 3800 feet lowering to 2500 feet after midnight . Mostly cloudy, with a low around 34.
Thursday
A slight chance of rain and snow. Snow level rising to 3600 feet in the afternoon. Mostly sunny, with a high near 52.
Thursday Night
A slight chance of rain. Snow level 4100 feet lowering to 3300 feet after midnight . Partly cloudy, with a low around 36.
Friday
A slight chance of rain. Snow level 3000 feet rising to 4400 feet in the afternoon. Mostly sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Langdon OR
 42.77°N 123.64°W (Elev. 2549 ft)
Last Update:
4:41 pm PDT Apr 10, 2026
Forecast Valid:
7pm PDT Apr 10, 2026-6pm PDT Apr 17, 2026
 
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