Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

Madras Municipal Airport (KS33)

Lat: 44.6653°NLon: 121.1564°WElev: 2427.0ft.

Partly Cloudy

54°F

12°C

Humidity 62%
Wind Speed SSW 23 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 09 Dec 02:15 AM PST
Extended Forecast for

10 Miles N Mt Jefferson OR

  • Overnight

    Overnight: Rain. The rain could be heavy at times.  Low around 40. Windy, with a west wind around 30 mph, with gusts as high as 60 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 40 °F

    Heavy Rain
    and Windy

  • Tuesday

    Tuesday: Rain. The rain could be heavy at times.  High near 45. Breezy, with a west wind 16 to 24 mph, with gusts as high as 48 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 45 °F

    Heavy Rain
    and Breezy

  • Tuesday Night

    Tuesday Night: Rain. The rain could be heavy at times.  Low around 43. Breezy, with a west wind 23 to 26 mph, with gusts as high as 55 mph.  Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.

    Low: 43 °F

    Heavy Rain
    and Breezy

  • Wednesday

    Wednesday: Rain.  High near 45. Breezy, with a west wind 20 to 24 mph, with gusts as high as 50 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain likely.  Mostly cloudy, with a low around 42. West wind 18 to 20 mph, with gusts as high as 41 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Rain Likely

  • Thursday

    Thursday: Rain likely, mainly before 10am.  Mostly cloudy, with a high near 44. Chance of precipitation is 60%.

    High: 44 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 10pm.  Partly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain. The rain could be heavy at times. Low around 40. Windy, with a west wind around 30 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Rain. The rain could be heavy at times. High near 45. Breezy, with a west wind 16 to 24 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Tuesday Night
Rain. The rain could be heavy at times. Low around 43. Breezy, with a west wind 23 to 26 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.
Wednesday
Rain. High near 45. Breezy, with a west wind 20 to 24 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 42. West wind 18 to 20 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.
Thursday Night
A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
Rain and snow likely. Mostly cloudy, with a low around 36.
Sunday
Rain and snow likely. Snow level 5700 feet. Mostly cloudy, with a high near 39.
Sunday Night
Rain and snow likely. Snow level 5900 feet. Mostly cloudy, with a low around 37.
Monday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles N Mt Jefferson OR
 44.8°N 121.78°W (Elev. 5000 ft)
2:16 am PST Dec 9, 2025
2am PST Dec 9, 2025-6pm PST Dec 15, 2025
 
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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