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

BLACK ROCK (OKFO3)

Lat: 43.52831°NLon: 121.81601°WElev: 4891.0ft.

NA

54°F

12°C

Humidity 46%
Wind Speed SSW 7 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 13 Mar 01:15 PM PDT
Extended Forecast for

5 Miles SSE Cascade Summit OR

  • This Afternoon

    This Afternoon: A 30 percent chance of rain, mainly between 4pm and 5pm.  Snow level 6800 feet. Partly sunny, with a high near 49. West southwest wind around 7 mph, with gusts as high as 24 mph.

    High: 49 °F

    Chance Rain

  • Tonight

    Tonight: Rain, mainly after 2am.  Snow level 7500 feet lowering to 6500 feet after midnight . Low around 35. West southwest wind 7 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Chance Rain
    then Rain

  • Saturday

    Saturday: Rain and snow before 11am, then a slight chance of snow between 11am and 1pm.  Steady temperature around 39. West northwest wind 10 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. West northwest wind around 6 mph becoming calm  in the evening.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 53. Calm wind becoming west around 5 mph in the afternoon.

    High: 53 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of rain, mainly between 4pm and 5pm. Snow level 6800 feet. Partly sunny, with a high near 49. West southwest wind around 7 mph, with gusts as high as 24 mph.
Tonight
Rain, mainly after 2am. Snow level 7500 feet lowering to 6500 feet after midnight . Low around 35. West southwest wind 7 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Rain and snow before 11am, then a slight chance of snow between 11am and 1pm. Steady temperature around 39. West northwest wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 26. West northwest wind around 6 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 53. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 62.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
A slight chance of rain. Partly sunny, with a high near 66.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 43.
Thursday
A slight chance of rain. Partly sunny, with a high near 66.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Cascade Summit OR
 43.51°N 121.97°W (Elev. 4800 ft)
2:01 pm PDT Mar 13, 2026
2pm PDT Mar 13, 2026-6pm PDT Mar 19, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database