Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

ALDER RIDGE (ADFW1)

Lat: 46.26833°NLon: 117.49833°WElev: 4500.0ft.

NA

39°F

4°C

Humidity 100%
Wind Speed SW 19 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 13 Mar 11:10 PM PDT
Extended Forecast for

12 Miles NNW Troy OR

Flood Warning until March 14, 01:45pm
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning until March 14, 01:45pm

    NOW until 1:45pm Sat

    Flood Warning

  • Overnight

    Low: 33 °F

    Rain/Snow

  • Saturday

    Saturday: Snow, mainly before 8am. The snow could be heavy at times.  Temperature falling to around 23 by 9am. Breezy, with a west wind 18 to 22 mph, with gusts as high as 40 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Breezy. Heavy
    Snow then
    Chance Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow before 11pm.  Mostly cloudy, with a low around 17. West wind 7 to 17 mph, with gusts as high as 30 mph.  Little or no snow accumulation expected.

    Low: 17 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 33. Southwest wind 3 to 6 mph.

    High: 33 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Snow likely, mainly before 5am.  Cloudy, with a low around 31. Southwest wind around 6 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Snow Likely

  • Monday

    Monday: A chance of rain and snow before 11am, then a chance of rain.  Snow level 5900 feet rising to 8900 feet in the afternoon. Mostly cloudy, with a high near 45. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 45 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly before 11pm.  Snow level 8900 feet lowering to 7300 feet after midnight . Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Tuesday

    Tuesday: A 30 percent chance of rain.  Snow level 7300 feet rising to 8600 feet in the afternoon. Partly sunny, with a high near 51.

    High: 51 °F

    Chance Rain

Detailed Forecast

Overnight
Snow, possibly mixed with rain, becoming all snow after 4am. The snow could be heavy at times. Snow level 5900 feet lowering to 5200 feet. Steady temperature around 33. West wind 15 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.
Saturday
Snow, mainly before 8am. The snow could be heavy at times. Temperature falling to around 23 by 9am. Breezy, with a west wind 18 to 22 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 17. West wind 7 to 17 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.
Sunday
Mostly cloudy, with a high near 33. Southwest wind 3 to 6 mph.
Sunday Night
Snow likely, mainly before 5am. Cloudy, with a low around 31. Southwest wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
A chance of rain and snow before 11am, then a chance of rain. Snow level 5900 feet rising to 8900 feet in the afternoon. Mostly cloudy, with a high near 45. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday Night
A 40 percent chance of rain, mainly before 11pm. Snow level 8900 feet lowering to 7300 feet after midnight . Mostly cloudy, with a low around 37.
Tuesday
A 30 percent chance of rain. Snow level 7300 feet rising to 8600 feet in the afternoon. Partly sunny, with a high near 51.
Tuesday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 40.
Wednesday
A 20 percent chance of rain. Mostly sunny, with a high near 55.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 43.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 56.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 44.
Friday
A slight chance of rain and snow. Partly sunny, with a high near 57. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNW Troy OR
 46.11°N 117.55°W (Elev. 5226 ft)
11:56 pm PDT Mar 13, 2026
1am PDT Mar 14, 2026-6pm PDT Mar 20, 2026
 
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Additional Resources

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