Frigid Airmass to Bring Significantly Colder Temperatures; Heavy Lake-effect Snow; Fire Concerns Across the Central Gulf Coast

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Temperatures will tie or break many records across the Southeast through tonight. Moderate to heavy lake effect snow will continue downwind of the Great Lakes. Gusty winds and dry conditions will support an elevated fire weather threat across the Central Gulf Coast. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

NA

49°F

9°C

Humidity 77%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 10 Nov 08:15 AM PST
Extended Forecast for

5 Miles ESE Cascade Summit OR

  • Today

    Today: Mostly sunny, with a high near 61. West southwest wind 3 to 8 mph.

    High: 61 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of rain before 10pm.  Patchy fog before 10pm.  Otherwise, partly cloudy, with a low around 36. Calm wind becoming south southwest around 6 mph in the evening.

    Low: 36 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Partly
    Cloudy

  • Veterans Day

    Veterans Day: Areas of fog before 9am.  Otherwise, mostly sunny, with a high near 60. Calm wind becoming southwest 5 to 7 mph in the morning.

    High: 60 °F

    Areas Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of rain after 4am.  Mostly cloudy, with a low around 38. Light south southwest wind.

    Low: 38 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm.  Snow level 7800 feet. Mostly cloudy, with a high near 55. South wind 5 to 9 mph.  Chance of precipitation is 60%.

    High: 55 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain.  Snow level 7100 feet. Low around 31. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Rain

  • Thursday

    Thursday: Rain and snow, becoming all snow after 1pm.  Snow level 5400 feet lowering to 4800 feet in the afternoon . High near 40. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Snow.  Cloudy, with a low around 26.

    Low: 26 °F

    Snow

  • Friday

    Friday: Snow.  Cloudy, with a high near 37.

    High: 37 °F

    Snow

Detailed Forecast

Today
Mostly sunny, with a high near 61. West southwest wind 3 to 8 mph.
Tonight
A 20 percent chance of rain before 10pm. Patchy fog before 10pm. Otherwise, partly cloudy, with a low around 36. Calm wind becoming south southwest around 6 mph in the evening.
Veterans Day
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 60. Calm wind becoming southwest 5 to 7 mph in the morning.
Tuesday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 38. Light south southwest wind.
Wednesday
Rain likely, mainly after 4pm. Snow level 7800 feet. Mostly cloudy, with a high near 55. South wind 5 to 9 mph. Chance of precipitation is 60%.
Wednesday Night
Rain. Snow level 7100 feet. Low around 31. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain and snow, becoming all snow after 1pm. Snow level 5400 feet lowering to 4800 feet in the afternoon . High near 40. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow. Cloudy, with a low around 26.
Friday
Snow. Cloudy, with a high near 37.
Friday Night
Snow likely before 10pm, then rain and snow likely. Snow level rising to 5300 feet after midnight. Mostly cloudy, with a low around 29.
Saturday
Rain. Snow level 6100 feet rising to 7000 feet in the afternoon. Mostly cloudy, with a high near 42.
Saturday Night
Rain. Snow level 6900 feet. Mostly cloudy, with a low around 32.
Sunday
Rain and snow. Snow level 5600 feet. Cloudy, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Cascade Summit OR
 43.53°N 121.94°W (Elev. 4764 ft)
5:31 am PST Nov 10, 2025
8am PST Nov 10, 2025-6pm PST Nov 16, 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