Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

MERLIN (MLFO3)

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

NA

49°F

9°C

Humidity 74%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 19 Apr 04:58 AM PDT
Extended Forecast for

Langdon OR

  • Today

    Today: A 10 percent chance of rain after 5pm.  Mostly cloudy, with a high near 65. West southwest wind 5 to 7 mph.

    High: 65 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tonight

    Tonight: A slight chance of rain before midnight, then a slight chance of rain after 3am.  Mostly cloudy, with a low around 46. West northwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 46 °F

    Slight Chance
    Rain

  • Monday

    Monday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 59. Calm wind becoming south southwest 5 to 9 mph in the afternoon.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Rain Likely

  • Monday Night

    Monday Night: Rain.  Low around 45. Southwest wind 5 to 8 mph becoming calm  in the evening.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Rain

  • Tuesday

    Tuesday: Rain, mainly before 2pm, then showers and possibly a thunderstorm after 2pm.  Snow level 5400 feet. High near 50. Northwest wind 3 to 6 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 50 °F

    Showers

  • Tuesday Night

    Tuesday Night: Rain.  Snow level 5500 feet lowering to 4800 feet after midnight . Low around 43. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Rain

  • Wednesday

    Wednesday: Rain.  Snow level 4700 feet. High near 48. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 11pm.  Snow level 4900 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 41.

    Low: 41 °F

    Rain Likely

  • Thursday

    Thursday: A slight chance of rain.  Snow level 4000 feet rising to 5200 feet in the afternoon. Partly sunny, with a high near 57.

    High: 57 °F

    Slight Chance
    Rain

Detailed Forecast

Today
A 10 percent chance of rain after 5pm. Mostly cloudy, with a high near 65. West southwest wind 5 to 7 mph.
Tonight
A slight chance of rain before midnight, then a slight chance of rain after 3am. Mostly cloudy, with a low around 46. West northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Monday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 59. Calm wind becoming south southwest 5 to 9 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Rain. Low around 45. Southwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain, mainly before 2pm, then showers and possibly a thunderstorm after 2pm. Snow level 5400 feet. High near 50. Northwest wind 3 to 6 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Rain. Snow level 5500 feet lowering to 4800 feet after midnight . Low around 43. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. Snow level 4700 feet. High near 48. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely, mainly before 11pm. Snow level 4900 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 41.
Thursday
A slight chance of rain. Snow level 4000 feet rising to 5200 feet in the afternoon. Partly sunny, with a high near 57.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 64.
Friday Night
Mostly clear, with a low around 43.
Saturday
Sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
Langdon OR
 42.77°N 123.64°W (Elev. 2549 ft)
4:41 am PDT Apr 19, 2026
5am PDT Apr 19, 2026-6pm PDT Apr 25, 2026
 
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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